David René Romero Camarena

Genome Engineering Researcher

Full Professor

Academic history

David Romero got a BSc in Basic Biomedical Research (1983) at the National Autonomous University of Mexico (UNAM) with a thesis, directed by Fernando Bastarrachea, on the in vivo cloning of mutations affecting the glnALG operon in Escherichia coli. His MSc thesis (UNAM, 1986), directed by Guillermo Dávila, was focused on molecular genetics of nitrogen metabolism in Neurospora crassa, identifying the structural gene for GOGAT in this organism. He also received a PhD in Basic Biomedical Research (UNAM, 1991), working with Guillermo Dávila, on the identification of mechanisms causing the formation of genome rearrangements in Rhizobium etli. This work was distinguished with the Weizmann Prize for Best Doctoral Thesis in Natural Sciences (1991), given by the Mexican Academy of Sciences and the Association of Friends of the Weizmann Institute. Since 1986 he is a member of the academic staff of the Nitrogen Fixation Research Center (CIFN), which in 2004 became the Center for Genomic Sciences (CCG).
He currently is a Professor in Molecular Genetics (Investigador Titular C) and Responsible of the Program on Genome Engineering at the Center for Genomic Sciences (CCG) at the UNAM, Campus Morelos, in Cuernavaca, México. He is a founding member of both CIFN and CCG.
His work is devoted to the understanding of the role of homologous and site-specific recombination, as well as gene conversion, in shaping the genome structure of Rhizobium, and the application of this knowledge to develop strategies for genome engineering of this organism. He has also worked on plasmid organization in Rhizobium and in the identification of different genes involved in symbiosis. Ongoing projects include “Relative role of homologous recombination and non-homologous end joining in the repair of double-strand breaks in the Rhizobium genome”, “Generation of tools for genome engineering in Rhizobium“, focused on CRISPR-Cas, and “Function of two novel essential genes in Rhizobium“.
As a Professor, he has taught over 90 courses, at both the undergraduate and graduate levels. He has directed the theses of five undergraduate students, one at the MSc and nine at the PhD level. He has also advised three posdoctoral researchers.
Regarding services to the academic community of the Center, he has been Academic Coordinator of the Graduate Program (1988-1993; 1998-2000), Academic Secretary (2001-2003), Coordinator of the Undergraduate Program in Genomic Sciences (2003-2007) and Director of the CCG (2009-2017). At the School of Sciences of the Autonomous University of the State of Morelos, he was Academic Coordinator of the Undergraduate Program in Biochemistry and Molecular Biology (1996-1997).
David Romero is a member of several scientific societies, including the Mexican Academy of Sciences, Morelos Academy of Sciences, Mexican Society of Biochemistry, Mexican Association of Microbiology, National Society for Biological Nitrogen Fixation (México), Mexican Society of Genomic Sciences, International Society for Plasmid Biology and the American Society for Microbiology. In these, he has been President of the National Society for Biological Nitrogen Fixation (1991-1995), member of the Directive Committee of the Mexican Association of Microbiology (2003-2005), Treasurer of the Mexican Society of Genomic Sciences (2004-2007), Secretary of the International Society for Plasmid Biology (2008-2010), President of the Morelos Academy of Sciences (2015-2018) and Vicepresident (2017-2019) and President Elect (2019-2021) of the Mexican Society of Biochemistry.

Links

OrcID
Scopus

Telephone: (777) 3175867
Email: dromero@ccg.unam.mx

Publications

YearPublicationPMID
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
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
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
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
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
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
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
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
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
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
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
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, 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
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
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
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
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
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
2007Top, Eva, Romero, David (2007) Evolution and ecology - Summary Plasmid 57(2):223-225
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
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
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
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
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
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
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
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
2000Valencia-Morales, E, Romero, D (2000) Recombination enhancement by replication (RER) in Rhizobium etli Genetics 154(3):971-98310757747
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
1999Brom Klanner, Susana, Romero Camarena, David René (1999) Plasmid biology 98: international symposium on plasmid biology Plasmid 41(2):141-17710087219
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
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
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]
1996Santos, AGD, Brom, S, Romero, D (1996) Rhizobium plasmids in bacteria legume interactions World Journal Of Microbiology & Biotechnology 12(2):119-125 [doi:10.1007/BF00364676]24415159
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
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]
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
1986ROMERO, D, DAVILA, G (1986) GENETIC AND BIOCHEMICAL-IDENTIFICATION OF THE GLUTAMATE SYNTHASE STRUCTURAL GENE IN NEUROSPORA-CRASSA Journal Of Bacteriology 167(3):1043-1047 [doi:10.1128/jb.167.3.1043-1047.1986]2943726
1985LEON, P, ROMERO, D, GARCIARRUBIO, A, BASTARRACHEA, F, COVARRUBIAS, AA (1985) GLUTAMINE SYNTHETASE-CONSTITUTIVE MUTATION AFFECTING THE glnALG UPSTREAM PROMOTER OF ESCHERICHIA-COLI Journal Of Bacteriology 164(3):1032-10382866175
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
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
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
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
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
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