Genome Engineering

This program is dedicated to the understanding of the forces and mechanisms that have forged the genomic architecture of proteobacteria associated with plants (specifically Rhizobium sp.), both in the short term and with an evolutionary perspective.

The long-term goal is to use this knowledge to develop new strategies in genomic engineering. To this end, our research seeks to understand the mechanisms and evolutionary consequences of homologous recombination, site-specific recombination during plasmid conjugation, regulation of conjugative transfer, functional genomics of plasmids (including functional analysis of genes encoded on plasmids and the role of extracytoplasmic sigma factors in stress responses), as well as molecular systematics, microevolution and phylogeography. Part of this knowledge is being integrated into the generation of new approaches for the generation of programmed deletions and global mutagenesis of the genome.

Our work combines bioinformatic analysis with genetic and molecular biology approaches as well as population genetics analysis.

Group Staff

NamePositionCategoryEmailTelephone
David René Romero CamarenaResearcherFull Professordromero@ccg.unam.mx(777) 3175867
Susana Brom KlannerResearcherAssociate Professorsbrom@ccg.unam.mx(777) 3291691
Alejandro García de los SantosResearcherAssociate Professoralex@ccg.unam.mx(777) 3175867
Pablo Vinuesa FleischmannResearcherAssociate Professorvinuesa@ccg.unam.mx(777) 3175867
Araceli Elvira Dávalos RodríguezLaboratory TechnicianLaboratory Techniciandavalos@ccg.unam.mx(777) 3175867
Laura Cervantes de la LuzLaboratory TechnicianLaboratory Technicianlcervant@ccg.unam.mx(777) 3175867
Javier Rivera CamposLaboratory TechnicianLaboratory Technicianjavier@ccg.unam.mx(777) 3175867
Claudia Guadalupe Torres CalzadaPostdoctoral FellowDGAPAcgtorres@ccg.unam.mx(777) 3175867
María del Carmen Guadarrama RománPostdoctoral FellowDGAPAcarmengr@ccg.unam.mx(777 ) 3175867

Group Publications

YearPublicationPMID
2017González-Sánchez A, Cubillas CA, Miranda F, Dávalos A, García-de Los Santos A (2017) The ropAe gene encodes a porin-like protein involved in copper transit in Rhizobium etli CFN42. MICROBIOLOGYOPEN ():- [doi:10.1002/mbo3.573]29280343
2017Silva, Claudia, Betancor, Laura, Garcia, Coralith, Astocondor, Lizeth, Hinostroza, Noemi, Bisio, Julieta, Rivera, Javier, Perezgasga, Lucia, Perez Escanda, Victoria, Yim, Lucia, Jacobs, Jan, Garcia-del Portillo, Francisco, Chabalgoity, Jose A., Puente, Jose L., SalmoIber CYTED Network (2017) Characterization of Salmonella enterica isolates causing bacteremia in Lima, Peru, using multiple typing methods Plos One 12(12):e0189946- [doi:10.1371/journal.pone.0189946]29267322
2017Ochoa-Sánchez LE, Vinuesa P (2017) Evolutionary Genetic Analysis Uncovers Multiple Species with Distinct Habitat Preferences and Antibiotic Resistance Phenotypes in the Stenotrophomonas maltophilia Complex Frontiers in Microbiology 8():1548-1548 [doi:10.3389/fmicb.2017.01548]28861062
2017Cubillas, C., Miranda-Sánchez, F., González-Sánchez, A., Elizalde, J.P., Vinuesa, P., Brom, S., García-de los Santos, A. (2017) A comprehensive phylogenetic analysis of copper transporting P-1B ATPases from bacteria of the Rhizobiales order uncovers multiplicity, diversity and novel taxonomic subtypes MICROBIOLOGYOPEN 6(4):e00452- [doi:10.1002/mbo3.452]28217917
2017Santamaría RI, Bustos P, Pérez-Carrascal OM, Miranda-Sánchez F, Vinuesa P, Martínez-Flores I, Juárez S, Lozano L, Martínez-Romero E, Cevallos MÁ, Romero D, Dávila G, Ormeño-Orrillo E, González V (2017) Complete Genome Sequences of Eight Rhizobium Symbionts Associated with Common Bean (Phaseolus vulgaris). Genome announcements 5(30):- [doi:10.1128/genomeA.00645-17]28751391
2017Martínez-Flores, W.A., Palma-García, J.M., Caballero-Ortega, H., Del Viento-Camacho, A., López-Escamilla, E., Martínez-Hernández, F., Vinuesa, P., Correa, D., Maravilla, P. (2017) Genotyping Toxoplasma gondii with the B1 Gene in Naturally Infected Sheep from an Endemic Region in the Pacific Coast of Mexico VECTOR-BORNE AND ZOONOTIC DISEASES 17(7):495-502 [doi:10.1089/vbz.2016.2085]28530509
2017Bustos P, Santamaría RI, Pérez-Carrascal OM, Acosta JL, Lozano L, Juárez S, Martínez-Flores I, Martínez-Romero E, Cevallos MÁ, Romero D, Dávila G, Vinuesa P, Miranda F, Ormeño E, González V (2017) Complete Genome Sequences of Three Rhizobium gallicum Symbionts Associated with Common Bean (Phaseolus vulgaris). Genome Announcements 5(11):- [doi:10.1128/genomeA.00030-17]28302777
2017Contreras-Moreira B, Cantalapiedra CP, García-Pereira MJ, Gordon SP, Vogel JP, Igartua E, Casas AM, Vinuesa P (2017) Analysis of Plant Pan-Genomes and Transcriptomes with GET_HOMOLOGUES-EST, a Clustering Solution for Sequences of the Same Species Frontiers In Plant Science 8():184-184 [doi:10.3389/fpls.2017.00184]28261241
2017Alfredo Banuelos-Vazquez, Luis, Torres Tejerizo, Gonzalo, Brom, Susana (2017) Regulation of conjugative transfer of plasmids and integrative conjugative elements Plasmid 91():82-89 [doi:10.1016/j.plasmid.2017.04.002]28438469
2016Miranda-Sanchez, Fabiola, Rivera, Javier, Vinuesa, Pablo (2016) Diversity patterns of Rhizobiaceae communities inhabiting soils, root surfaces and nodules reveal a strong selection of rhizobial partners by legumes Environmental Microbiology 18(8):2375-2391 [doi:10.1111/1462-2920.13061]26395550
2016Perez Carrascal, Olga M., VanInsberghe, David, Juarez, Soledad, Polz, Martin F., Vinuesa, Pablo, Gonzalez, Victor (2016) Population genomics of the symbiotic plasmids of sympatric nitrogen-fixing Rhizobium species associated with Phaseolus vulgaris Environmental Microbiology 18(8):2660-2676 [doi:10.1111/1462-2920.13415]27312778
2016Hernández-Tamayo, R., Torres-Tejerizo, G., Brom, S., Romero, D. (2016) Site-specific bacterial chromosome engineering mediated by IntA integrase from Rhizobium etli Bmc Microbiology 16(1):133-133 [doi:10.1186/s12866-016-0755-y]27357704
2016Silva, C., Calva, E., Puente, J.L., Zaidi, M.B., Vinuesa, P. (2016) Complete genome sequence of Salmonella enterica serovar Typhimurium strain SO2 (sequence type 302) isolated from an asymptomatic child in Mexico Genome announcements 4(2):e00253-16- [doi:10.1128/genomeA.00253-16]27081133
2016Vinuesa, P., Puente, J.L., Calva, E., Zaidi, M.B., Silva, C. (2016) Complete genome sequence of Salmonella enterica serovar Typhimurium strain SO3 (sequence type 302) isolated from a baby with meningitis in Mexico Genome announcements 4(2):e00285-16- [doi:10.1128/genomeA.00285-16]27103717
2016Silva, C., Calva, E., Puente, J.L., Zaidi, M.B., Vinuesa, P. (2016) Complete genome sequence of Salmonella enterica serovar Typhimurium strain YU15 (sequence type 19) harboring the Salmonella genomic island 1 and virulence plasmid pSTV Genome announcements 4(2):e00252-16- [doi:10.1128/genomeA.00252-16]27081132
2016Sandner-Miranda, L., Vinuesa, P., Sober�n-Ch�vez, G., Morales-Espinosa, R. (2016) Complete genome sequence of Serratia marcescens SmUNAM836, a nonpigmented multidrug-resistant strain isolated from a Mexican patient with obstructive pulmonary disease Genome announcements 4(1):e01417-15- [doi:10.1128/genomeA.01417-15]26798087
2016Centeno-Leija, S., Vinuesa, P., Karol Rodr�guez-Pe�a,, Trenado-Uribe, M., Yair C�rdenas-Conejo,, Serrano-Posada, H., Romina Rodr�guez-Sanoja,, S�ncheza, S. (2016) Draft genome Sequence of an endophytic actinoplanes species, encoding uncommon trans-acyltransferase polyketide synthases Genome announcements 4(2):e00164-16- [doi:10.1128/genomeA.00164-16]27013046
2015Torres Tejerizo, G., Bañuelos, L.A., Cervantes, L., Gaytán, P., Pistorio, M., Romero, D., Brom, S. (2015) Development of molecular tools to monitor conjugative transfer in rhizobia JOURNAL OF MICROBIOLOGICAL METHODS 117():155-163 [doi:10.1016/j.mimet.2015.08.005]26272377
2015López-Fuentes E, Torres-Tejerizo G, Cervantes L, Brom S (2015) Genes encoding conserved hypothetical proteins localized in the conjugative transfer region of plasmid pRet42a from Rhizobium etli CFN42 participate in modulating transfer and affect conjugation from different donors Frontiers in Microbiology 5():793-793 [doi:10.3389/fmicb.2014.00793]25642223
2015Riquelme, Cristina, Camara, Sandra, Enes Dapkevicius, Maria de Lurdes N., Vinuesa, Pablo, Gomes da Silva, Celia Costa, Xavier Malcata, F., Rego, Oldemiro A. (2015) Characterization of the bacterial biodiversity in Pico cheese (an artisanal Azorean food) International Journal Of Food Microbiology 192():86-94 [doi:10.1016/j.ijfoodmicro.2014.09.031]25440551
2015Vinuesa, P., Contreras-Moreira, B. (2015) Robust identification of orthologues and paralogues for microbial pan-genomics using GET_HOMOLOGUES: A case study of pIncA/C plasmids Methods in molecular biology (Clifton, N.J.) 1231():203-232 [doi:10.1007/978-1-4939-1720-4_14]25343868
2015Yáñez-Cuna, F.O., Castellanos, M., Romero, D. (2015) Biased gene conversion in Rhizobium etli is caused by preferential double-strand breaks on one of the recombining homologs Journal Of Bacteriology 198(3):591-599 [doi:10.1128/JB.00768-15]26598365
2015Vinuesa, P., Ochoa-S�nchez, L.E. (2015) Complete genome sequencing of Stenotrophomonas acidaminiphila ZAC14D2_NAIMI4_2, a multidrug-resistant strain isolated from sediments of a polluted river in Mexico, uncovers new antibiotic resistance genes and a novel class-II lasso peptide biosynthesis gene cluster Genome announcements 3(6):e0143315- [doi:10.1128/genomeA.01433-15]26659678
2014Cubillas, Ciro, Vinuesa, Pablo, Tabche, Maria Luisa, Davalos, Araceli, Vazquez, Alejandra, Hernandez-Lucas, Ismael, Romero, David, Garcia-de los Santos, Alejandro (2014) The cation diffusion facilitator protein EmfA of Rhizobium etli belongs to a novel subfamily of Mn2+/Fe2+ transporters conserved in alpha-proteobacteria Metallomics 6(10):1808-1815 [doi:10.1039/c4mt00135d]25054342
2014Chang, F.M.J., Coyne, H.J., Cubillas Ramírez, Ciro Alberto, Vinuesa Fleischmann, Pablo, Fang, X.Y., Ma, Z., Ma, D.J., Helmann, J.D., García de los Santos, Alejandro, Wang, Y.X., Dann, C.E., Giedroc, D.P. (2014) Cu(I)-mediated Allosteric Switching in a Copper-sensing Operon Repressor (CsoR) Journal Of Biological Chemistry 289(27):19204-19217 [doi:10.1074/jbc.M114.556704]24831014
2014Rogel, M.A., Bustos, P., Santamaría, R.I., González, V., Romero, D., Cevallos, M.T., Lozano, L., Castro-Mondragón, J., Martínez-Romero, J., Ormeño-Orrillo, E., Martínez-Romero, E. (2014) Genomic basis of symbiovar mimosae in Rhizobium etli Bmc Genomics 15(1):575-575 [doi:10.1186/1471-2164-15-575]25005495
2014Tejerizo, G.T., Pistorio, M., Althabegoiti, M.J., Cervantes de la Luz, Laura, Wibberg, D., Schluter, A., Puhler, A., Lagares, A., Romero Camarena, David René, Brom Klanner, Susana (2014) Rhizobial plasmid pLPU83a is able to switch between different transfer machineries depending on its genomic background Fems Microbiology Ecology 88(3):565-578 [doi:10.1111/1574-6941.12325]24646299
2013Cubillas Ramírez, Ciro Alberto, Vinuesa Fleischmann, Pablo, Tabche, M.L., García de los Santos, Alejandro (2013) Phylogenomic analysis of Cation Diffusion Facilitator proteins uncovers Ni2+/Co2+ transporters Metallomics 5(12):1634-1643 [doi:10.1039/c3mt00204g]24077251
2013Contreras-Moreira, B., Vinuesa Fleischmann, Pablo (2013) GET_HOMOLOGUES, a Versatile Software Package for Scalable and Robust Microbial Pangenome Analysis Applied And Environmental Microbiology 79(24):7696-7701 [doi:10.1128/AEM.02411-13]24096415
2013Hernández Tamayo, Rogelio, Sohlenkamp, Christian, Puente, J.L., Brom Klanner, Susana, Romero Camarena, David René (2013) Characterization of IntA, a Bidirectional Site-Specific Recombinase Required for Conjugative Transfer of the Symbiotic Plasmid of Rhizobium etli CFN42 Journal Of Bacteriology 195(20):4668-4677 [doi:10.1128/JB.00714-13]23935046
2013Estrada De Los Santos, Paulina, Vinuesa Fleischmann, Pablo, Martínez Aguilar, Lourdes, Hirsch, A.M., Caballero Mellado, José de Jesús (2013) Phylogenetic Analysis of Burkholderia Species by Multilocus Sequence Analysis Current Microbiology 67(1):51-60 [doi:10.1007/s00284-013-0330-9]23404651
2012Tejerizo, G.T., Lozano, L, Gonzalez, V, Bustos, P, Romero, D, Brom, S (2012) Draft Genome Sequence of the Bean-Nodulating Sinorhizobium fredii Strain GR64 Journal Of Bacteriology 194(24):6978-6978 [doi:10.1128/JB.01882-12]23209231
2012Escalera-Zamudio, M., Cobian-Guemes, G., Soto-del Río, M.D., Isa, P., Sánchez-Betancourt, I., Parissi-Crivelli, A., Martinez-Cazares, M.T., Romero, P., Velázquez-Salinas, L., Huerta-Lozano, B., Nelson, M., Montero, H., Vinuesa Fleischmann, Pablo, López, S., Arias, C.F. (2012) Characterization of an influenza A virus in Mexican swine that is related to the A/H1N1/2009 pandemic clade Virology 433(1):176-182 [doi:10.1016/j.virol.2012.08.003]22921315
2012Bonilla-Rosso, G., Eguiarte, L.E., Romero Camarena, David René, Travisano, M., Souza, V. (2012) Understanding microbial community diversity metrics derived from metagenomes: performance evaluation using simulated data sets Fems Microbiology Ecology 82(1):37-49 [doi:10.1111/j.1574-6941.2012.01405.x]22554028
2012Castillo-Rodal, A.I., Mazari-Hiriart, M., Lloret-Sánchez, L.T., Sachman Ruiz, Bernardo, Vinuesa Fleischmann, Pablo, López-Vidal, Y (2012) Potentially pathogenic nontuberculous mycobacteria found in aquatic systems. Analysis from a reclaimed water and water distribution system in Mexico City European Journal Of Clinical Microbiology & Infectious Diseases 31(5):683-694 [doi:10.1007/s10096-011-1359-y]21805195
2012Romero Camarena, David René (2012) Aspectos bioeticos de la generación de células sintéticas Valores para la sociedad contemporánea. En qué pueden creer los que no creen ():456-462
2011Acosta, Jose L., Eguiarte, L.E., Santamaria Gutiérrez, Rosa Isela, Bustos Arcos, Virginia Patricia, Vinuesa P, Martínez Romero, María Esperanza, Dávila Ramos, José Guillermo, González Zúñiga, Víctor Manuel (2011) Genomic lineages of Rhizobium etli revealed by the extent of nucleotide polymorphisms and low recombination Bmc Evolutionary Biology 11():305-305 [doi:10.1186/1471-2148-11-305]22004448
2011Cervantes de la Luz, Laura, Bustos Arcos, Virginia Patricia, Girard Cuesy, María de Lourdes, Santamaria Gutiérrez, Rosa Isela, Dávila Ramos, José Guillermo, Vinuesa Fleischmann, Pablo, Romero Camarena, David René, Brom Klanner, Susana (2011) The conjugative plasmid of a bean-nodulating Sinorhizobium fredii strain is assembled from sequences of two Rhizobium plasmids and the chromosome of a Sinorhizobium strain Bmc Microbiology 11(1):1-11 [doi:10.1186/1471-2180-11-149]21702991
2011Villaseñor Toledo, Tomas, Dávalos Rodríguez, Araceli Elvira, LOZANO AGUIRRE BELTRÁN, Luis Fernando, Romero Camarena, David René, García de los Santos, Alejandro (2011) Housekeeping genes essential for pantothenate biosynthesis are plasmid-encoded in Rhizobium etli and Rhizobium leguminosarum Bmc Microbiology 11():66-66 [doi:10.1186/1471-2180-11-66]21463532
2011Landeta Escamilla, Cristina, Dávalos Rodríguez, Araceli Elvira, Cevallos Gaos, Miguel Ángel Carlos, Geiger, Otto, Brom Klanner, Susana, Romero Camarena, David René (2011) Plasmids with a Chromosome-Like Role in Rhizobia Journal Of Bacteriology 193(6):1317-1326 [doi:10.1128/JB.01184-10]21217003
2011Silva-Sanchez, J., Garza-Ramos, J.U., Reyna-Flores, F., Sánchez-Pérez, A, Rojas-Moreno, T., Andrade-Almaraz, V., Pastrana, J., Castro-Romero, J.I., Vinuesa Fleischmann, Pablo, Barrios, H., Cervantesde, C (2011) Extended-spectrum beta-Lactamase-Producing Enterobacteriaceae Causing Nosocomial Infections in Mexico. A Retrospective and Multicenter Study Archives Of Medical Research 42(2):156-162 [doi:10.1016/j.arcmcd.2011.02.004]21565630
2010Vinuesa Fleischmann, Pablo (2010) Multilocus sequence analysis and bacterial species phylogeny estimation Molecular Phylogeny of Microorganisms ():41-46
2009Cummings, Stephen P., Gyaneshwar, Prasad, Vinuesa, Pablo, Farruggia, Frank T., Andrews, Mitchell, Humphry, David, Elliott, Geoffrey N., Nelson, Andrew, Orr, Caroline, Pettitt, Deborah, Shah, Gopit R., Santos, Scott R., Krishnan, Hari B., Odee, David, Moreira, Fatima M. S., Sprent, Janet I., Young, J. Peter W., James, Euan K. (2009) Nodulation of Sesbania species by Rhizobium (Agrobacterium) strain IRBG74 and other rhizobia Environmental Microbiology 11(10):2510-2525 [doi:10.1111/j.1462-2920.2009.01975.x]19555380
2009Castellanos, Mildred, Romero, David (2009) The Extent of Migration of the Holliday Junction Is a Crucial Factor for Gene Conversion in Rhizobium etli Journal Of Bacteriology 191(15):4987-4995 [doi:10.1128/JB.00111-09]19502410
2009Contreras-Moreira, Bruno, Sachman-Ruiz, Bernardo, Figueroa-Palacios, Irais, Vinuesa, Pablo (2009) primers4clades: a web server that uses phylogenetic trees to design lineage-specific PCR primers for metagenomic and diversity studies Nucleic Acids Research 37(Web Server issue):95-100 [doi:10.1093/nar/gkp377]19465390
2009Martinez-Salazar, Jaime M., Salazar, Emmanuel, Encarnacion, Sergio, Ramirez-Romero, Miguel A., Rivera, Javier (2009) Role of the Extracytoplasmic Function Sigma Factor RpoE4 in Oxidative and Osmotic Stress Responses in Rhizobium etli Journal Of Bacteriology 191(13):4122-4132 [doi:10.1128/JB.01626-08]19376852
2009Martinez-Salazar, Jaime M., Zuniga-Castillo, Jacobo, Romero, David (2009) Differential roles of proteins involved in migration of Holliday junctions on recombination and tolerance to DNA damaging agents in Rhizobium etli Gene 432(1-2):26-32 [doi:10.1016/j.gene.2008.11.009]19071199
2009Martinez-Salazar, Jaime M., Sandoval-Calderon, Mario, Guo, Xianwu, Castillo-Ramirez, Santiago, Reyes, Alma, Loza, Maria G., Rivera, Javier, Alvarado-Affantranger, Xochitl, Sanchez, Federico, Gonzalez, Victor, Davila, Guillermo, Ramirez-Romero, Miguel A. (2009) The Rhizobium etli RpoH1 and RpoH2 sigma factors are involved in different stress responses MICROBIOLOGY-SGM 155(2):386-397 [doi:10.1099/mic.0.021428-0]19202087
2008Renteria, Miguel E., Gandhi, Neha S., Vinuesa, Pablo, Helmerhorst, Erik, Mancera, Ricardo L. (2008) A Comparative Structural Bioinformatics Analysis of the Insulin Receptor Family Ectodomain Based on Phylogenetic Information Plos One 3(11):e3667- [doi:10.1371/journal.pone.0003667]18989367
2008Vinuesa, Pablo, Rojas-Jimenez, Keilor, Contreras-Moreira, Bruno, Mahna, Suresh K., Prasad, Braj Nandan, Moe, Hla, Selvaraju, Suresh Babu, Thierfelder, Heidemarie, Werner, Dietrich (2008) Multilocus Sequence Analysis for Assessment of the Biogeography and Evolutionary Genetics of Four Bradyrhizobium Species That Nodulate Soybeans on the Asiatic Continent Applied And Environmental Microbiology 74(22):6987-6996 [doi:10.1128/AEM.00875-08]18791003
2008Crossman, Lisa C., Castillo-Ramirez, Santiago, McAnnula, Craig, Lozano, Luis, Vernikos, Georgios S., Acosta, Jose L., Ghazoui, Zara F., Hernandez-Gonzalez, Ismael, Meakin, Georgina, Walker, Alan W., Hynes, Michael F., Young, J. Peter W., Downie, J. Allan, Romero, David, Johnston, Andrew W. B., Davila, Guillermo, Parkhill, Julian, Gonzalez, Victor (2008) A common genomic framework for a diverse assembly of plasmids in the symbiotic nitrogen fixing bacteria Plos One 3(7):e2567- [doi:10.1371/journal.pone.0002567]18596979
2008Sepulveda, Edgardo, Perez-Mendoza, Daniel, Ramirez-Romero, Miguel A., Soto, Maria J., Lopez-Lara, Isabel M., Geiger, Otto, Sanjuan, Juan, Brom, Susana, Romero, David (2008) Transcriptional interference and repression modulate the conjugative ability of the symbiotic plasmid of Rhizobium etli Journal Of Bacteriology 190(12):4189-4197 [doi:10.1128/JB.00041-08]18424522
2008Sepulveda, E., Perez-Mendoza, D., Ramirez-Romero, M. A., Soto, M. J., Lopez-Lara, I. M., Geiger, O., Sanjuan, J., Brom, S., Romero, D. (2008) Modulation of conjugative activity of rhizobial symbiotic plasmids by repression and transcriptional interference FEBS JOURNAL 275(1):49-49
2008Cerritos, Rene, Vinuesa, Pablo, Eguiarte, Luis E., Herrera-Estrella, Luis, Alcaraz-Peraza, Luis D., Arvizu-Gomez, Jackeline L., Olmedo, Gabriela, Ramirez, Enrique, Siefert, Janet L., Souza, Valeria (2008) Bacillus coahuilensis sp nov., a moderately halophilic species from a desiccation lagoon in the Cuatro Cienegas Valley in Coahuila, Mexico International Journal Of Systematic And Evolutionary Microbiology 58(4):919-923 [doi:10.1099/ijs.0.64959-0]18398195
2008Garcfa-de los Santos, Alejandro, Lopez, Erika, Cubillas, Ciro A., Noel, K. Dale, Brom, Susana, Romero, David (2008) Requirement of a plasmid-encoded catalase for survival of Rhizobium etli CFN42 in a polyphenol-rich environment Applied And Environmental Microbiology 74(8):2398-2403 [doi:10.1128/AEM.02457-07]18310436
2007Sohlenkamp, Christian, Galindo-Lagunas, Kanaan A., Guan, Ziqiang, Vinuesa, Pablo, Robinson, Sally, Thomas-Oates, Jane, Raetz, Christian R. H., Geiger, Otto (2007) The lipid lysyl-phosphatidylglycerol is present in membranes of Rhizobium tropici CIAT899 and confers increased resistance to polymyxin B under acidic growth conditions Molecular Plant-Microbe Interactions 20(11):1421-1430 [doi:10.1094/MPMI-20-11-1421]17977153
2007Granados Baeza, Manuel Jesús, Gómez Hernández, Nicolás, Mora, Yolanda, Delgado, M.J., Romero Camarena, David René, Girard Cuesy, María de Lourdes (2007) Novel reiterated Fnr-type proteins control the production of the symbiotic terminal oxidase cbb(3) in Rhizobium etli CFN42 Molecular Plant-Microbe Interactions 20(10):1241-1249 [doi:10.1094/MPMI-20-10-1241]17918626
2007Ramirez-Trujillo, J. A., Encarnacion, S., Salazar, E., de los Santos, A. Garcia, Dunn, M. F., Emerich, D. W., Calva, E., Hernandez-Lucas, I. (2007) Functional characterization of the Sinorhizobium meliloti acetate metabolism genes aceA, SMc00767, and glcB Journal Of Bacteriology 189(16):5875-5884 [doi:10.1128/JB.00385-07]17526694
2007Poggio, Sebastian, Abreu-Goodger, Cei, Fabela, Salvador, Osorio, Aurora, Dreyfus, Georges, Vinuesa, Pablo, Camarena, Laura (2007) A complete set of flagellar genes acquired by horizontal transfer coexists with the endogenous flagellar system in Rhodobacter sphaeroides Journal Of Bacteriology 189(8):3208-3216 [doi:10.1128/JB.01681-06]17293429
2007Brom, Susana, Garcia-De Los Santos, Alejandro, Romero, Laura Cervantes David (2007) Conjugative transfer of Rhizobium plasmids. Plasmid 57(2):220-220
2007Top, Eva, Romero, David (2007) Evolution and ecology - Summary Plasmid 57(2):223-225
2007Romero, David, Garcia-De Los Santos, Alejandro, Brom, Susana (2007) Essential plasmids in Rhizobium. Plasmid 57(2):227-227
2007Sepulveda, Edgardo, Perez-Mendoza, Daniel, Munoz, Socorro, Ramirez-Romero, Miguel A., Soto, Maria Jose, Cervantes, Laura, Herrera-Cervera, Jose A., Lopez-Lara, Isabel Sabel, Geiger, Otto, Sanuan, Juan, Brom, Susana, Romero, David (2007) Regulation of conjugal transfer of the Rhizobium etli Sym plasmid. Plasmid 57(2):220-221
2007Pinero, Silvia, Rivera, Javier, Romero, David, Cevallos, Miguel Angel, Martinez, Alfredo, Bolivar, Francisco, Gosset, Guillermo (2007) Tyrosinase from Rhizobium etli is involved in nodulation efficiency and symbiosis-associated stress resistance JOURNAL OF MOLECULAR MICROBIOLOGY AND BIOTECHNOLOGY 13(1-3):35-44 [doi:10.1159/000103595]17693711
2007Silva Romero, Claudia Verónica, Vinuesa Fleischmann, Pablo (2007) Ecología evolutiva de bacterias y el concepto de especie: el caso de los rizobios Ecología Molecular ():351-392
2006Albino, U., Saridakis, D. P., Ferreira, M. C., Hungria, M., Vinuesa, P., Andrade, G. (2006) High diversity of diazotrophic bacteria associated with the carnivorous plant Drosera villosa var. villosa growing in oligotrophic habitats in Brazil PLANT AND SOIL 287(1-2):199-207 [doi:10.1007/s11104-006-9066-7]
2006Ormeño Orrillo, Ernesto Aldo, Vinuesa Fleischmann, Pablo, Zuniga-Davila, D.Z., Martínez Romero, María Esperanza (2006) Molecular diversity of native bradyrhizobia isolated from Lima bean (Phaseolus lunatus L.) in Peru Systematic And Applied Microbiology 29(3):253-262 [doi:10.1016/j.syapm.2005.09.002]16564961
2006Silva Romero, Claudia Verónica, Vinuesa Fleischmann, Pablo, Martínez Romero, María Esperanza (2006) Species delineation and biogeography of rhizobia: Two case studies Proceedings of the 12th International Congress on Molecular Plant-Microbe Interactions 5():319-324
2005Rojas-Jimenez, K., Sohlenkamp, Christian, Geiger, Otto, Martínez Romero, María Esperanza, Werner, D., Vinuesa Fleischmann, Pablo (2005) A CIC chloride channel homolog and ornithine-containing membrane lipids of Rhizobium tropici CIAT899 are involved in symbiotic efficiency and acid tolerance Molecular Plant-Microbe Interactions 18(11):1175-1185 [doi:10.1094/MPMI-18-1175]16353552
2005Silva Romero, Claudia Verónica, Vinuesa Fleischmann, Pablo, Eguiarte, L.E., Souza, V., Martínez Romero, María Esperanza (2005) Evolutionary genetics and biogeographic structure of Rhizobium gallicum sensu lato, a widely distributed bacterial symbiont of diverse legumes MOLECULAR ECOLOGY 14(13):4033-4050 [doi:10.1111/j.1365-294X.2005.02721.x]16262857
2005Perez-Mendoza, D, Sepulveda, E, Pando, V, Munoz, S, Nogales, J, Olivares, J, Soto, MJ, Herrera-Cervera, JA, Romero, D, Brom, S, Sanjuan, J (2005) Identification of the rctA gene, which is required for repression of conjugative transfer of rhizobial symbiotic megaplasmids Journal Of Bacteriology 187(21):7341-7350 [doi:10.1128/JB.187.21.7341-7350.2005]16237017
2005Vinuesa Fleischmann, Pablo, Silva Romero, Claudia Verónica, Lorite, M.J., Izaguirre-Mayoral, M.L., Bedmar, E.J., Martínez Romero, María Esperanza (2005) Molecular systematics of rhizobia based on maximum likelihood and Bayesian phylogenies inferred from rrs, atpD, recA and nifH sequences, and their use in the classification of Sesbania microsymbionts from Venezuelan wetlands Systematic And Applied Microbiology 28(8):702-716 [doi:10.1016/j.syapm.2005.05.007]16261860
2005Guillen-Navarro, K, Araiza, G, Garcia-de los Santos, A, Mora, Y, Dunn, MF (2005) The Rhizobium etli bioMNY operon is involved in biotin transport Fems Microbiology Letters 250(2):209-219 [doi:10.1016/j.femsle.2005.07.020]16099603
2005Santoyo, G, Martinez-Salazar, JM, Rodriguez, C, Romero, D (2005) Gene conversion tracts associated with crossovers in Rhizobium etli Journal Of Bacteriology 187(12):4116-4126 [doi:10.1128/JB.187.12.4116-4126.2005]15937174
2005Santoyo Pizano, Gustavo, Romero Camarena, David René (2005) Gene conversion and concerted evolution in bacterial genomes Fems Microbiology Reviews 29(2):169-183 [doi:10.1016/j.femsre.2004.10.004]15808740
2005Vinuesa Fleischmann, Pablo, Leon-Barrios, M., Silva Romero, Claudia Verónica, Willems, A., Jarabo-Lorenzo, A., Perez-Galdona, R., Werner, D., Martínez Romero, María Esperanza (2005) Bradyrhizobium canariense sp nov., an acid-tolerant endosymbiont that nodulates endemic genistoid legumes (Papilionoideae : Genisteae) from the Canary Islands, along with Bradyrhizobium japonicum bv. genistearum, Bradyrhizobium genospecies alpha and Bradyrhizobium genospecies beta International Journal Of Systematic And Evolutionary Microbiology 55(2):569-575 [doi:10.1099/ijs.0.63292-0]15774626
2005Vinuesa Fleischmann, Pablo, Silva Romero, Claudia Verónica, Werner, D., Martínez Romero, María Esperanza (2005) Population genetics and phylogenetic inference in bacterial molecular systematics: the roles of migration and recombination in Bradyrhizobium species cohesion and delineation Molecular Phylogenetics And Evolution 34(1):29-54 [doi:10.1016/j.ympev.2004.08.020]15579380
2005Shamseldin, AAY, Vinuesa, P, Thierfelder, H, Werner, D (2005) Rhizobium etli and Rhizobium gallicum nodulate Phaseolus vulgaris in Egyptian soils and display cultivar-dependent symbiotic efficiency Symbiosis 38(2):145-161
2004Zuniga-Castillo, J, Romero, D, Martinez-Salazar, JM (2004) The recombination genes addAB are not restricted to gram-positive bacteria: Genetic analysis of the recombination initiation enzymes RecF and AddAB in Rhizobium etli Journal Of Bacteriology 186(23):7905-7913 [doi:10.1128/JB.186.23.7905-7913.2004]15547262
2004Brom Klanner, Susana, Girard Cuesy, María de Lourdes, Tun Garrido, Cristina Soleda, García de los Santos, Alejandro, Bustos Arcos, Virginia Patricia, González Zúñiga, Víctor Manuel, Romero Camarena, David René (2004) Transfer of the symbiotic plasmid of Rhizobium etli CFN42 requires cointegration with p42a, which may be mediated by site-specific recombination Journal Of Bacteriology 186(22):7538-7548 [doi:10.1128/JB.186.22.7538-7548.2004]15516565
2004Medrano Soto, Luis Arturo, Moreno Hagelsieb, Gabriel, Vinuesa Fleischmann, Pablo, Christen, J.A., Collado Vides, Pedro Julio (2004) Successful lateral transfer requires codon usage compatibility between foreign genes and recipient genomes MOLECULAR BIOLOGY AND EVOLUTION 21(10):1884-1894 [doi:10.1093/molbev/msh202]15240837
2004Sepulveda, Edgardo, Perez-Mendoza, Daniel, Munoz, Socorro, Ramirez-Romero, Miguel A., Soto, Maria Jose, Cervantes, Laura, Herrera-Cervera, Jose A., Lopez-Lara, Isabel Sabel, Geiger, Otto, Sanuan, Juan, Brom, Susana, Romero, David (2004) Identification of functional mob regions in Rhizobium etli: Evidence for self-transmissibility of the symbiotic plasmid pRetCFN42d Journal Of Bacteriology 186(17):5753-5761 [doi:10.1128/JB.186.17.5753-5761.2004]15317780
2003González Zúñiga, Víctor Manuel, Bustos Arcos, Virginia Patricia, Ramírez Romero, Miguel Ángel, Medrano Soto, Luis Arturo, Salgado Osorio, Heladia, Hernández González, Ismael Luis, Hernández Celis, Juan Carlos, Quintero Hernández, Verónica, Moreno Hagelsieb, Gabriel, Girard Cuesy, María de Lourdes, Rodríguez Sánchez, Oscar, Flores López, Margarita, Cevallos Gaos, Miguel Ángel Carlos, Collado Vides, Pedro Julio, Romero Camarena, David René, Dávila Ramos, José Guillermo (2003) The mosaic structure of the symbiotic plasmid of Rhizobium etli CFN42 and its relation to other symbiotic genome compartments Genome Biology 4(6):R36- [doi:10.1186/gb-2003-4-6-r36]12801410
2003Vargas, MD, Encarnacion, S, Davalos, A, Reyes-Perez, A, Mora, Y, Garcia-de los Santos, A, Brom, S, Moral, J (2003) Only one catalase, katG, is detectable in Rhizobium etli, and is encoded along with the regulator OxyR on a plasmid replicon MICROBIOLOGY-SGM 149(5):1165-1176 [doi:10.1099/mic.0.25909-0]12724378
2003Tun-Garrido, C, Bustos, P, Gonzalez, V, Brom, S (2003) Conjugative transfer of p42a from Rhizobium etli CFN42, which is required for mobilization of the symbiotic plasmid, is regulated by quorum sensing Journal Of Bacteriology 185(5):1681-1692 [doi:10.1128/JB.185.5.1681-1692.2003]12591886
2003Silva, C, Vinuesa, P, Eguiarte, LE, Martinez-Romero, E, Souza, V (2003) Rhizobium etli and Rhizobium gallicum nodulate common bean (Phaseolus vulgaris) in a traditionally managed milpa plot in Mexico: Population genetics and biogeographic implications Applied And Environmental Microbiology 69(2):884-893 [doi:10.1128/AEM.69.2.884-893.2003]12571008
2003Vinuesa Fleischmann, Pablo, Neumann-Silkow, F., Pacios-Bras, C., Spaink, H.P., Martínez Romero, María Esperanza, Werner, D. (2003) Genetic analysis of a pH-regulated operon from Rhizobium tropici CIAT899 involved in acid tolerance and nodulation competitiveness Molecular Plant-Microbe Interactions 16(2):159-168 [doi:10.1094/MPMI.2003.16.2.159]12575750
2003Jahn, OJ, Davila, G, Romero, D, Noel, KD (2003) BacS: An abundant bacteroid protein in Rhizobium etli whose expression ex planta requires nifA Molecular Plant-Microbe Interactions 16(1):65-73 [doi:10.1094/MPMI.2003.16.1.65]12580283
2002Garcia-de los Santos, A, Morales, A, Baldoma, L, Clark, SRD, Brom, S, Yost, CK, Hernandez-Lucas, I, Aguilar, J, Hynes, MF (2002) The glcB locus of Rhizobium leguminosarum VF39 encodes an arabinose-inducible malate synthase Canadian Journal Of Microbiology 48(10):922-932 [doi:10.1139/W02-091]12489782
2002Cevallos, MA, Porta, H, Izquierdo, J, Tun-Garrido, C, Garcia-de-los-Santos, A, Davila, G, Brom, S (2002) Rhizobium etli CFN42 contains at least three plasmids of the repABC family: a structural and evolutionary analysis Plasmid 48(2):104-116 [doi:10.1016/S0147-619X(02)00119-1]12383728
2002Brom Klanner, Susana, Girard Cuesy, María de Lourdes, García de los Santos, Alejandro, Sanjuan-Pinilla, J.M., Olivares, J., Sanjuan, J. (2002) Conservation of plasmid-encoded traits among bean-nodulating Rhizobium species Applied And Environmental Microbiology 68(5):2555-2561 [doi:10.1128/AEM.68.5.2555-2561-2002]11976134
2002Encarnacion, S, del Vargas, M, Dunn, MF, Davalos, A, Mendoza, G, Mora, Y, Mora, J (2002) AniA regulates reserve polymer accumulation and global protein expression in Rhizobium etli Journal Of Bacteriology 184(8):2287-2295 [doi:10.1128/JB.184.8.2287-2295.2002]11914361
2002Falcon, LI, Escobar-Briones, E, Romero, D (2002) Nitrogen fixation patterns displayed by cyanobacterial consortia in Alchichica crater-lake, Mexico Hydrobiologia 467(1-3):71-78 [doi:10.1023/A:1014984629985]
2001López, O., Morera, C., Miranda-Ríos, J., Girard Cuesy, María de Lourdes, Romero Camarena, David René, Soberón Chávez, Mario (2001) Regulation of gene expression in response to oxygen in Rhizobium etli: Role of FnrN in fixNOQP expression and in symbiotic nitrogen fixation Journal Of Bacteriology 183(24):6999-7006 [doi:10.1128/JB.183.24.6999-7006.2001]11717256
2000Girard Cuesy, María de Lourdes, Brom Klanner, Susana, Dávalos Rodríguez, Araceli Elvira, López, O., Soberón Chávez, Mario, Romero Camarena, David René (2000) Differential regulation of fixN-reiterated genes in Rhizobium etli by a novel fixL-fixK-cascade Molecular Plant-Microbe Interactions 13(12):1283-1292 [doi:10.1094/MPMI.2000.13.12.1283]11106020
2000Flores, M, Mavingui, P, Perret, X, Broughton, WJ, Romero, D, Hernandez, G, Davila, G, Palacios, R (2000) Prediction, identification, and artificial selection of DNA rearrangements in Rhizobium: Toward a natural genomic design PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 97(16):9138-9143 [doi:10.1073/pnas.97.16.9138]10922070
2000Brom, S, Garcia-de los Santos, A, Cervantes, L, Palacios, R, Romero, D (2000) In Rhizobium etli symbiotic plasmid transfer, nodulation competitivity and cellular growth require interaction among different replicons Plasmid 44(1):34-43 [doi:10.1006/plas.2000.1469]10873525
2000Reyes, J.D., Tabche, M.L., Morera, C., Girard Cuesy, María de Lourdes, Romero Camarena, David René, Krol, E., Miranda, J., Soberón Chávez, Mario (2000) Expression pattern of Rhizobium etli ccmIEFH genes involved in c-type cytochrome maturation Gene 250(1-2):149-157 [doi:10.1016/S0378-1119(00)00176-1]10854788
2000Valencia-Morales, E, Romero, D (2000) Recombination enhancement by replication (RER) in Rhizobium etli Genetics 154(3):971-98310757747
2000Martinez-Salazar, JM, Romero, D (2000) Role of the ruvB gene in homologous and homeologous recombination in Rhizobium etli Gene 243(1-2):125-131 [doi:10.1016/S0378-1119(99)00548-X]10675620
1999Romero, D, Martinez-Salazar, J, Ortiz, E, Rodriguez, C, Valencia-Morales, E (1999) Repeated sequences in bacterial chromosomes and plasmids: a glimpse from sequenced genomes Research In Microbiology 150(9-10):735-743 [doi:10.1016/S0923-2508(99)00119-9]10673011
1999Wang, ET, Roel, MA, Garcia-de los Santos, A, Martinez-Romero, Julio, Cevallos, MA, Martinez-Romero, E (1999) Rhizobium etli bv. mimosae, a novel biovar isolated from Mimosa affinis INTERNATIONAL JOURNAL OF SYSTEMATIC BACTERIOLOGY 49(4):1479-1491 [doi:10.1099/00207713-49-4-1479]10555329
1999Corvera Poire, Adriana De La Concepción, Prome, D., Prome, J.C., Martínez Romero, María Esperanza, Romero Camarena, David René (1999) The nolL gene from Rhizobium etli determines nodulation efficiency by mediating the acetylation of the fucosyl residue in the nodulation factor Molecular Plant-Microbe Interactions 12(3):236-246 [doi:10.1094/MPMI.1999.12.3.236]10065560
1999Brom Klanner, Susana, Romero Camarena, David René (1999) Plasmid biology 98: international symposium on plasmid biology Plasmid 41(2):141-17710087219
1998Mavingui, P, Laeremans, T, Flores, M, Romero, D, Martinez-Romero, E, Palacios, R (1998) Genes essential for Nod factor production and nodulation are located on a symbiotic amplicon (AMPRtrCFN299pc60) in Rhizobium tropici Journal Of Bacteriology 180(11):2866-28749603874
1998Rodriguez, C, Romero, D (1998) Multiple recombination events maintain sequence identity among members of the nitrogenase multigene family in Rhizobium etli Genetics 149(2):785-7949611191
1997MirandaRios, J, Morera, C, Taboada, H, Davalos, A, Encarnacion, S, Mora, J, Soberon, M (1997) Expression of thiamin biosynthetic genes (thiCOGE) and production of symbiotic terminal oxidase cbb(3), in Rhizobium etli Journal Of Bacteriology 179(22):6887-6893 [doi:10.1128/jb.179.22.6887-6893.1997]9371431
1997GarciadelosSantos, A, Brom, S (1997) Characterization of two plasmid-borne lps beta loci of Rhizobium etli required for lipopolysaccharide synthesis and for optimal interaction with plants Molecular Plant-Microbe Interactions 10(7):891-902 [doi:10.1094/MPMI.1997.10.7.891]9304861
1997Mavingui Malonda, Aime Dieudonne Patrick, Flores López, Margarita, Romero Camarena, David René, Martínez Romero, María Esperanza, Palacios de la Lama, Rafael (1997) Generation of Rhizobium strains with improved symbiotic properties by random DNA amplification (RDA) Nature Biotechnology 15(6):564-569 [doi:10.1038/nbt0697-564]9181580
1997Romero Camarena, David René, Palacios de la Lama, Rafael (1997) Gene amplification and genomic plasticity in prokaryotes ANNUAL REVIEW OF GENETICS 31():91-111 [doi:10.1146/annurev.genet.31.1.91]9442891
1996Girard, L, Valderrama, B, Palacios, R, Romero, D, Davila, G (1996) Transcriptional activity of the symbiotic plasmid of Rhizobium etli is affected by different environmental conditions MICROBIOLOGY-SGM 142(10):2847-2856 [doi:10.1099/13500872-142-10-2847]
1996Dunn, MF, Encarnacion, S, Araiza, G, Vargas, MC, Davalos, A, Peralta, H, Mora, Y, Mora, J (1996) Pyruvate carboxylase from Rhizobium etli: Mutant characterization, nucleotide sequence, and physiological role Journal Of Bacteriology 178(20):5960-5970 [doi:10.1128/jb.178.20.5960-5970.1996]8830693
1996Valderrama, B, Davalos, A, Girard, L, Morett, E, Mora, J (1996) Regulatory proteins and cis-acting elements involved in the transcriptional control of Rhizobium etli reiterated nifH genes Journal Of Bacteriology 178(11):3119-3126 [doi:10.1128/jb.178.11.3119-3126.1996]8655489
1996Santos, AGD, Brom, S, Romero, D (1996) Rhizobium plasmids in bacteria legume interactions World Journal Of Microbiology & Biotechnology 12(2):119-12524415159
1995ROMERO, D, MARTINEZSALAZAR, J, GIRARD, L, BROM, S, DAVILA, G, PALACIOS, R, FLORES, M, RODRIGUEZ, C (1995) DISCRETE AMPLIFIABLE REGIONS (AMPLICONS) IN THE SYMBIOTIC PLASMID OF RHIZOBIUM-ETLI CFN42 Journal Of Bacteriology 177(4):973-980 [doi:10.1128/jb.177.4.973-980.1995]7860608
1993Flores López, Margarita, Brom Klanner, Susana, Stepkowsky, Tomász, Girard Cuesy, María de Lourdes, Dávila Ramos, José Guillermo, Romero Camarena, David René, Palacios de la Lama, Rafael (1993) GENE AMPLIFICATION IN RHIZOBIUM - IDENTIFICATION AND INVIVO CLONING OF DISCRETE AMPLIFIABLE DNA REGIONS (AMPLICONS) FROM RHIZOBIUM-LEGUMINOSARUM BIOVAR PHASEOLI PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 90(11):4932-4936 [doi:10.1073/pnas.90.11.4932]8506337
1992BROM, S, DELOSSANTOS, AG, STEPKOWSKI, T, FLORES, M, DAVILA, G, ROMERO, D, PALACIOS, R (1992) DIFFERENT PLASMIDS OF RHIZOBIUM-LEGUMINOSARUM BV PHASEOLI ARE REQUIRED FOR OPTIMAL SYMBIOTIC PERFORMANCE Journal Of Bacteriology 174(16):5183-5189 [doi:10.1128/jb.174.16.5183-5189.1992]1644746
1991MARTINEZSALAZAR, JM, ROMERO, D, GIRARD, MD, DAVILA, G (1991) MOLECULAR-CLONING AND CHARACTERIZATION OF THE RECA GENE OF RHIZOBIUM-PHASEOLI AND CONSTRUCTION OF RECA MUTANTS Journal Of Bacteriology 173(10):3035-3040 [doi:10.1128/jb.173.10.3035-3040.1991]2022610
1991GIRARD, MD, FLORES, M, BROM, S, ROMERO, D, PALACIOS, R, DAVILA, G (1991) STRUCTURAL COMPLEXITY OF THE SYMBIOTIC PLASMID OF RHIZOBIUM-LEGUMINOSARUM BV PHASEOLI Journal Of Bacteriology 173(8):2411-2419 [doi:10.1128/jb.173.8.2411-2419.1991]2013564
1991ROMERO, D, BROM, S, MARTINEZSALAZAR, J, GIRARD, MD, PALACIOS, R, DAVILA, G (1991) AMPLIFICATION AND DELETION OF A NOD-NIF REGION IN THE SYMBIOTIC PLASMID OF RHIZOBIUM-PHASEOLI Journal Of Bacteriology 173(8):2435-2441 [doi:10.1128/jb.173.8.2435-2441.1991]2013567
1991VAZQUEZ, M, DAVALOS, A, DELASPENAS, A, SANCHEZ, F, QUINTO, C (1991) NOVEL ORGANIZATION OF THE COMMON NODULATION GENES IN RHIZOBIUM-LEGUMINOSARUM BV. PHASEOLI STRAINS Journal Of Bacteriology 173(3):1250-1258 [doi:10.1128/jb.173.3.1250-1258.1991]1991718
1991BROM, S, DELOSSANTOS, AG, DELOURDESGIRARD, M, DAVILA, G, PALACIOS, R, ROMERO, D (1991) HIGH-FREQUENCY REARRANGEMENTS IN RHIZOBIUM-LEGUMINOSARUM BV. PHASEOLI PLASMIDS Journal Of Bacteriology 173(3):1344-1346 [doi:10.1128/jb.173.3.1344-1346.1991]1991727
1990MARTINEZ, E, ROMERO, D, PALACIOS, R (1990) THE RHIZOBIUM GENOME CRITICAL REVIEWS IN PLANT SCIENCES 9(1):59-93 [doi:10.1080/07352689009382282]
1988MARTINEZ, E, FLORES, M, BROM, S, ROMERO, D, DAVILA, G, PALACIOS, R (1988) RHIZOBIUM-PHASEOLI - A MOLECULAR-GENETICS VIEW PLANT AND SOIL 108(1):179-184 [doi:10.1007/BF02370113]
1988BROM, S, MARTINEZ, E, DAVILA, G, PALACIOS, R (1988) NARROW-HOST-RANGE AND BROAD-HOST-RANGE SYMBIOTIC PLASMIDS OF RHIZOBIUM SPP STRAINS THAT NODULATE PHASEOLUS-VULGARIS Applied And Environmental Microbiology 54(5):1280-128316347637
1988FLORES, M, GONZALEZ, V, PARDO, MA, Leija, A, MARTINEZ, E, ROMERO, D, Piñero, D., DAVILA, G, PALACIOS, R (1988) GENOMIC INSTABILITY IN RHIZOBIUM-PHASEOLI Journal Of Bacteriology 170(3):1191-1196 [doi:10.1128/jb.170.3.1191-1196.1988]3343217
1988ROMERO, D, Singleton, P., SEGOVIA, L, MORETT, E, Bohlool, B.B., PALACIOS, R, DAVILA, G (1988) EFFECT OF NATURALLY-OCCURRING NIF REITERATIONS ON SYMBIOTIC EFFECTIVENESS IN RHIZOBIUM-PHASEOLI Applied And Environmental Microbiology 54(3):848-85016347593
1987FLORES, M, GONZALEZ, V, BROM, S, MARTINEZ, E, PINERO, D, ROMERO, D, DAVILA, G, PALACIOS, R (1987) REITERATED DNA-SEQUENCES IN RHIZOBIUM AND AGROBACTERIUM SPP Journal Of Bacteriology 169(12):5782-5788 [doi:10.1128/jb.169.12.5782-5788.1987]3450286
1983DAVILA, G, BROM, S, MORA, Y, PALACIOS, R, MORA, J (1983) GENETIC AND BIOCHEMICAL-CHARACTERIZATION OF GLUTAMINE-SYNTHETASE FROM NEUROSPORA-CRASSA GLUTAMINE AUXOTROPHS AND THEIR REVERTANTS Journal Of Bacteriology 156(3):993-10006139363