Ramana Madupu

Expert Assertions Through Community Annotation Jamborees (2009)

Lauren Brinkac, Ramana Madupu, Elisabet Caler, Derek Harkins, Hernan Lorenzi, Mathangi Thiagarajan, ...

Although there is significant optimism that community involvement can drive genome curation, results to date are disappointing. The Human Genome and Saccharomyces Genome Databases both tried...

Community Outreach through Genomics Education Partnership (2009)

Ramana Madupu, Anne G. Rosenwald, A. Malcolm Campbell, Satish C. Bhalla, Granger Sutton

The J Craig Venter Institute (JCVI) has recently partnered with undergraduate university faculty to expand the scope of education and outreach program as part of the NIAID’s BRC initiative, by...

Genome sequence and rapid evolution of the rice pathogen Xanthomonas oryzaepv. oryzae PXO99A (2008)

Salzberg, Steven L, Sommer, Daniel D, Schatz, Michael C, Phillippy, Adam M, Rabinowicz, Pablo D, Tsuge, Seiji, ...

Abstract Background Xanthomonas oryzae pv. oryzae causes bacterial blight of rice ( Oryza sativa L.), a major disease that constrains production of this staple crop in many parts of the world. We...

Comparative Genomics of Emerging Human Ehrlichiosis Agents (2006)

Mingqun Lin, Ramana Madupu, Jonathan Crabtree, Samuel V. Angiuoli, Jonathan Eisen, ...

Anaplasma (formerly Ehrlichia) phagocytophilum, Ehrlichia chaffeensis, and Neorickettsia (formerly Ehrlichia) sennetsu are intracellular vector-borne pathogens that cause human ehrlichiosis, an...

Skewed genomic variability in strains of the toxigenic bacterial pathogen, Clostridium perfringens (2006)

Myers, Garry S.A., Rasko, David A., Cheung, Jackie K., Ravel, Jacques, Seshadri, Rekha, DeBoy, Robert T., ...

Clostridium perfringens is a Gram-positive, anaerobic spore-forming bacterium commonly found in soil, sediments, and the human gastrointestinal tract. C. perfringens is responsible for a wide...

Skewed genomic variability in strains of the toxigenic bacterial pathogen, Clostridium perfringens (2006)

Myers, Garry S.A., Rasko, David A., Cheung, Jackie K., Ravel, Jacques, Seshadri, Rekha, DeBoy, Robert T., ...

Clostridium perfringens is a Gram-positive, anaerobic spore-forming bacterium commonly found in soil, sediments, and the human gastrointestinal tract. C. perfringens is responsible for a wide...

Life in Hot Carbon Monoxide: The Complete Genome Sequence of Carboxydothermus hydrogenoformans Z-2901 (2005)

Martin Wu, Qinghu Ren, A. Scott Durkin, Sean C. Daugherty, Lauren M. Brinkac, Robert J. Dodson, ...

We report here the sequencing and analysis of the genome of the thermophilic bacterium Carboxydothermus hydrogenoformans Z-2901. This species is a model for studies of hydrogenogens, which are...

Life in Hot Carbon Monoxide: the Complete Genome Sequence of Carboxydothermus hydrogenoformans Z-2901 (2005)

Martin Wu, Qinghu Ren, Anthony Scott Durkin, Sean C Daugherty, Lauren M Brinkac, Robert J Dodson, ...

We report here the sequencing and analysis of the genome of the thermophilic bacterium Carboxydothermus hydrogenoformans Z-2901. This species is a model for studies of hydrogenogens, which are...

Major Structural Differences and Novel Potential Virulence Mechanisms from the Genomes of Multiple Campylobacter Species (2005)

Derrick E. Fouts, Emmanuel F. Mongodin, Robert E. Mandrell, William G. Miller, David A. Rasko, Jacques Ravel, ...

Although the single genome sequence of the human Campylobacter jejuni yielded some insight, comparison of multiple species of the same genus elucidated greater understanding of virulence mechanisms.

Major Structural Differences and Novel Potential Virulence Mechanisms from the Genomes of Multiple Campylobacter Species (2005)

Derrick E. Fouts, Emmanuel F. Mongodin, Robert E. Mandrell, William G. Miller, David A. Rasko, Jacques Ravel, ...

Sequencing and comparative genome analysis of four strains of Campylobacter including C. lari RM2100, C. upsaliensis RM3195, and C. coli RM2228 has revealed major structural differences that are...

Phylogenomics of the Reproductive Parasite Wolbachia pipientis wMel: A Streamlined Genome Overrun by Mobile Genetic Elements (2004)

Wu, Martin, Sun, Ling V., Vamathevan, Jessica, Riegler, Markus, Deboy, Robert, Brownlie, Jeremy C., ...

The complete sequence of the 1,267,782 bp genome of Wolbachia pipientis wMel, an obligate intracellular bacteria of Drosophila melanogaster, has been determined. Wolbachia, which are found in a...

Phylogenomics of the Reproductive Parasite Wolbachia pipientis wMel: A Streamlined Genome Overrun by Mobile Genetic Elements (2004)

Wu, Martin, Sun, Ling V., Vamathevan, Jessica, Riegler, Markus, Deboy, Robert, Brownlie, Jeremy C., ...

The complete sequence of the 1,267,782 bp genome of Wolbachia pipientis wMel, an obligate intracellular bacteria of Drosophila melanogaster, has been determined. Wolbachia, which are found in a...

Phylogenomics of the Reproductive Parasite Wolbachia pipientis wMel: A Streamlined Genome Overrun by Mobile Genetic Elements (2004)

Martin Wu, Ling V. Sun, Jessica Vamathevan, Markus Riegler, Robert Deboy, Jeremy C. Brownlie, ...

The genome sequence of Wolbachia provides insights into the origins of mitochondria, as well as the ecology and evolution of endosymbiosis.

Phylogenomics of the Reproductive Parasite Wolbachia pipientis wMel: A Streamlined Genome Overrun by Mobile Genetic Elements (2004)

Martin Wu, Ling V. Sun, Jessica Vamathevan, Markus Riegler, Robert Deboy, Jeremy C. Brownlie, ...

The complete sequence of the 1,267,782 bp genome of Wolbachia pipientis wMel, an obligate intracellular bacteria of Drosophila melanogaster, has been determined. Wolbachia, which are found in a...

Phylogenomics of the Reproductive Parasite Wolbachia pipientis wMel: A Streamlined Genome Overrun by Mobile Genetic Elements (2004)

Wu, Martin, Sun, Ling V., Vamathevan, Jessica, Riegler, Markus, Deboy, Robert, Brownlie, Jeremy C., ...

The complete sequence of the 1,267,782 bp genome of Wolbachia pipientis wMel, an obligate intracellular bacteria of Drosophila melanogaster, has been determined. Wolbachia, which are found in a...

Phylogenomics of the reproductive parasite Wolbachia pipientis wMel: A streamlined genome overrun by mobile genetic elements (2004)

Wu, Martin, Sun, Ling V., Vamathevan, Jessica, Riegler, Markus, Deboy, Robert, Brownlie, Jeremy C., ...

The complete sequence of the 1,267,782 bp genome of Wolbachia pipientis wMel, an obligate intracellular bacteria of Drosophila melanogaster, has been determined. Wolbachia, which are found in a...

Phylogenomics of the Reproductive Parasite Wolbachia pipientis wMel: A Streamlined Genome Overrun by Mobile Genetic Elements (2004)

Wu, Martin, Sun, Ling V., Vamathevan, Jessica, Riegler, Markus, Deboy, Robert, Brownlie, Jeremy C., ...

The complete sequence of the 1,267,782 bp genome of Wolbachia pipientis wMel, an obligate intracellular bacteria of Drosophila melanogaster, has been determined. Wolbachia, which are found in a...

Whole genome comparisons of serotype 4b and 1/2a strains of the food-borne pathogen Listeria monocytogenes reveal new insights into the core genome components of this species (2004)

Nelson, Karen E., Fouts, Derrick E., Mongodin, Emmanuel F., Ravel, Jacques, DeBoy, Robert T., Kolonay, James F., ...

The genomes of three strains of Listeria monocytogenes that have been associated with food‐borne illness in the USA were subjected to whole genome comparative analysis. A total of 51, 97 and 69...

Complete genome sequence and comparative genomic analysis of an emerging human pathogen, serotype V Streptococcus agalactiae

Tettelin, Hervé, Masignani, Vega, Cieslewicz, Michael J., Eisen, Jonathan A., Peterson, Scott, Wessels, Michael R., ...

The 2,160,267 bp genome sequence of Streptococcus agalactiae, the leading cause of bacterial sepsis, pneumonia, and meningitis in neonates in the U.S. and Europe, is predicted to encode 2,175 genes....

The Brucella suis genome reveals fundamental similarities between animal and plant pathogens and symbionts

Paulsen, Ian T., Seshadri, Rekha, Nelson, Karen E., Eisen, Jonathan A., Heidelberg, John F., Read, Timothy D., ...

The 3.31-Mb genome sequence of the intracellular pathogen and potential bioterrorism agent, Brucella suis, was determined. Comparison of B. suis with Brucella melitensis has defined a finite set of...

Complete genome sequence of the Q-fever pathogen Coxiella burnetii

Seshadri, Rekha, Paulsen, Ian T., Eisen, Jonathan A., Read, Timothy D., Nelson, Karen E., Nelson, William C., ...

The 1,995,275-bp genome of Coxiella burnetii, Nine Mile phase I RSA493, a highly virulent zoonotic pathogen and category B bioterrorism agent, was sequenced by the random shotgun method. This...

The complete genome sequence of the Arabidopsis and tomato pathogen Pseudomonas syringae pv. tomato DC3000

Buell, C. Robin, Joardar, Vinita, Lindeberg, Magdalen, Selengut, Jeremy, Paulsen, Ian T., Gwinn, Michelle L., ...

We report the complete genome sequence of the model bacterial pathogen Pseudomonas syringae pathovar tomato DC3000 (DC3000), which is pathogenic on tomato and Arabidopsis thaliana. The DC3000 genome...

Phylogenomics of the Reproductive Parasite Wolbachia pipientis wMel: A Streamlined Genome Overrun by Mobile Genetic Elements

Wu, Martin, Sun, Ling V, Vamathevan, Jessica, Riegler, Markus, Deboy, Robert, Brownlie, Jeremy C, ...

The complete sequence of the 1,267,782 bp genome of Wolbachia pipientis wMel, an obligate intracellular bacteria of Drosophila melanogaster, has been determined. Wolbachia, which are found in a...

Comparison of the genome of the oral pathogen Treponema denticola with other spirochete genomes

Seshadri, Rekha, Myers, Garry S. A., Tettelin, Hervé, Eisen, Jonathan A., Heidelberg, John F., Dodson, Robert J., ...

We present the complete 2,843,201-bp genome sequence of Treponema denticola (ATCC 35405) an oral spirochete associated with periodontal disease. Analysis of the T. denticola genome reveals factors...

Whole genome comparisons of serotype 4b and 1/2a strains of the food-borne pathogen Listeria monocytogenes reveal new insights into the core genome components of this species

Nelson, Karen E., Fouts, Derrick E., Mongodin, Emmanuel F., Ravel, Jacques, DeBoy, Robert T., Kolonay, James F., ...

The genomes of three strains of Listeria monocytogenes that have been associated with food-borne illness in the USA were subjected to whole genome comparative analysis. A total of 51, 97 and 69...

Structural flexibility in the Burkholderia mallei genome

Nierman, William C., DeShazer, David, Kim, H. Stanley, Tettelin, Herve, Nelson, Karen E., Feldblyum, Tamara, ...

The complete genome sequence of Burkholderia mallei ATCC 23344 provides insight into this highly infectious bacterium's pathogenicity and evolutionary history. B. mallei, the etiologic agent of...

Major Structural Differences and Novel Potential Virulence Mechanisms from the Genomes of Multiple Campylobacter Species

Fouts, Derrick E, Mongodin, Emmanuel F, Mandrell, Robert E, Miller, William G, Rasko, David A, Ravel, Jacques, ...

Sequencing and comparative genome analysis of four strains of Campylobacter including C. lari RM2100, C. upsaliensis RM3195, and C. coli RM2228 has revealed major structural differences that are...

The psychrophilic lifestyle as revealed by the genome sequence of Colwellia psychrerythraea 34H through genomic and proteomic analyses

Methé, Barbara A., Nelson, Karen E., Deming, Jody W., Momen, Bahram, Melamud, Eugene, Zhang, Xijun, ...

The completion of the 5,373,180-bp genome sequence of the marine psychrophilic bacterium Colwellia psychrerythraea 34H, a model for the study of life in permanently cold environments, reveals...

Genome analysis of multiple pathogenic isolates of Streptococcus agalactiae: Implications for the microbial “pan-genome”

Tettelin, Hervé, Masignani, Vega, Cieslewicz, Michael J., Donati, Claudio, Medini, Duccio, Ward, Naomi L., ...

The development of efficient and inexpensive genome sequencing methods has revolutionized the study of human bacterial pathogens and improved vaccine design. Unfortunately, the sequence of a single...

Whole-Genome Sequence Analysis of Pseudomonas syringae pv. phaseolicola 1448A Reveals Divergence among Pathovars in Genes Involved in Virulence and Transposition†

Joardar, Vinita, Lindeberg, Magdalen, Jackson, Robert W., Selengut, Jeremy, Dodson, Robert, Brinkac, Lauren M., ...

Pseudomonas syringae pv. phaseolicola, a gram-negative bacterial plant pathogen, is the causal agent of halo blight of bean. In this study, we report on the genome sequence of P. syringae pv....

Life in Hot Carbon Monoxide: The Complete Genome Sequence of Carboxydothermus hydrogenoformans Z-2901

Wu, Martin, Ren, Qinghu, Durkin, A. Scott, Daugherty, Sean C, Brinkac, Lauren M, Dodson, Robert J, ...

We report here the sequencing and analysis of the genome of the thermophilic bacterium Carboxydothermus hydrogenoformans Z-2901. This species is a model for studies of hydrogenogens, which are...

Comparative Genomics of Emerging Human Ehrlichiosis Agents

Dunning Hotopp, Julie C., Lin, Mingqun, Madupu, Ramana, Crabtree, Jonathan, Angiuoli, Samuel V, Eisen, Jonathan, ...

Anaplasma (formerly Ehrlichia) phagocytophilum, Ehrlichia chaffeensis, and Neorickettsia (formerly Ehrlichia) sennetsu are intracellular vector-borne pathogens that cause human ehrlichiosis, an...

Complete genome sequence and comparative genomic analysis of an emerging human pathogen, serotype V Streptococcus agalactiae

Tettelin, Hervé, Masignani, Vega, Cieslewicz, Michael J., Eisen, Jonathan A., Peterson, Scott, Wessels, Michael R., ...

The 2,160,267 bp genome sequence of Streptococcus agalactiae, the leading cause of bacterial sepsis, pneumonia, and meningitis in neonates in the U.S. and Europe, is predicted to encode 2,175 genes....

The Brucella suis genome reveals fundamental similarities between animal and plant pathogens and symbionts

Paulsen, Ian T., Seshadri, Rekha, Nelson, Karen E., Eisen, Jonathan A., Heidelberg, John F., Read, Timothy D., ...

The 3.31-Mb genome sequence of the intracellular pathogen and potential bioterrorism agent, Brucella suis, was determined. Comparison of B. suis with Brucella melitensis has defined a finite set of...

Complete genome sequence of the Q-fever pathogen Coxiella burnetii

Seshadri, Rekha, Paulsen, Ian T., Eisen, Jonathan A., Read, Timothy D., Nelson, Karen E., Nelson, William C., ...

The 1,995,275-bp genome of Coxiella burnetii, Nine Mile phase I RSA493, a highly virulent zoonotic pathogen and category B bioterrorism agent, was sequenced by the random shotgun method. This...

The complete genome sequence of the Arabidopsis and tomato pathogen Pseudomonas syringae pv. tomato DC3000

Buell, C. Robin, Joardar, Vinita, Lindeberg, Magdalen, Selengut, Jeremy, Paulsen, Ian T., Gwinn, Michelle L., ...

We report the complete genome sequence of the model bacterial pathogen Pseudomonas syringae pathovar tomato DC3000 (DC3000), which is pathogenic on tomato and Arabidopsis thaliana. The DC3000 genome...

Phylogenomics of the Reproductive Parasite Wolbachia pipientis wMel: A Streamlined Genome Overrun by Mobile Genetic Elements

Wu, Martin, Sun, Ling V, Vamathevan, Jessica, Riegler, Markus, Deboy, Robert, Brownlie, Jeremy C, ...

The complete sequence of the 1,267,782 bp genome of Wolbachia pipientis wMel, an obligate intracellular bacteria of Drosophila melanogaster, has been determined. Wolbachia, which are found in a...

Comparison of the genome of the oral pathogen Treponema denticola with other spirochete genomes

Seshadri, Rekha, Myers, Garry S. A., Tettelin, Hervé, Eisen, Jonathan A., Heidelberg, John F., Dodson, Robert J., ...

We present the complete 2,843,201-bp genome sequence of Treponema denticola (ATCC 35405) an oral spirochete associated with periodontal disease. Analysis of the T. denticola genome reveals factors...

Whole genome comparisons of serotype 4b and 1/2a strains of the food-borne pathogen Listeria monocytogenes reveal new insights into the core genome components of this species

Nelson, Karen E., Fouts, Derrick E., Mongodin, Emmanuel F., Ravel, Jacques, DeBoy, Robert T., Kolonay, James F., ...

The genomes of three strains of Listeria monocytogenes that have been associated with food-borne illness in the USA were subjected to whole genome comparative analysis. A total of 51, 97 and 69...

Structural flexibility in the Burkholderia mallei genome

Nierman, William C., DeShazer, David, Kim, H. Stanley, Tettelin, Herve, Nelson, Karen E., Feldblyum, Tamara, ...

The complete genome sequence of Burkholderia mallei ATCC 23344 provides insight into this highly infectious bacterium's pathogenicity and evolutionary history. B. mallei, the etiologic agent of...

Major Structural Differences and Novel Potential Virulence Mechanisms from the Genomes of Multiple Campylobacter Species

Fouts, Derrick E, Mongodin, Emmanuel F, Mandrell, Robert E, Miller, William G, Rasko, David A, Ravel, Jacques, ...

Sequencing and comparative genome analysis of four strains of Campylobacter including C. lari RM2100, C. upsaliensis RM3195, and C. coli RM2228 has revealed major structural differences that are...

The psychrophilic lifestyle as revealed by the genome sequence of Colwellia psychrerythraea 34H through genomic and proteomic analyses

Methé, Barbara A., Nelson, Karen E., Deming, Jody W., Momen, Bahram, Melamud, Eugene, Zhang, Xijun, ...

The completion of the 5,373,180-bp genome sequence of the marine psychrophilic bacterium Colwellia psychrerythraea 34H, a model for the study of life in permanently cold environments, reveals...

Genome analysis of multiple pathogenic isolates of Streptococcus agalactiae: Implications for the microbial “pan-genome”

Tettelin, Hervé, Masignani, Vega, Cieslewicz, Michael J., Donati, Claudio, Medini, Duccio, Ward, Naomi L., ...

The development of efficient and inexpensive genome sequencing methods has revolutionized the study of human bacterial pathogens and improved vaccine design. Unfortunately, the sequence of a single...

Whole-Genome Sequence Analysis of Pseudomonas syringae pv. phaseolicola 1448A Reveals Divergence among Pathovars in Genes Involved in Virulence and Transposition†

Joardar, Vinita, Lindeberg, Magdalen, Jackson, Robert W., Selengut, Jeremy, Dodson, Robert, Brinkac, Lauren M., ...

Pseudomonas syringae pv. phaseolicola, a gram-negative bacterial plant pathogen, is the causal agent of halo blight of bean. In this study, we report on the genome sequence of P. syringae pv....

Life in Hot Carbon Monoxide: The Complete Genome Sequence of Carboxydothermus hydrogenoformans Z-2901

Wu, Martin, Ren, Qinghu, Durkin, A. Scott, Daugherty, Sean C, Brinkac, Lauren M, Dodson, Robert J, ...

We report here the sequencing and analysis of the genome of the thermophilic bacterium Carboxydothermus hydrogenoformans Z-2901. This species is a model for studies of hydrogenogens, which are...

Comparative Genomics of Emerging Human Ehrlichiosis Agents

Dunning Hotopp, Julie C., Lin, Mingqun, Madupu, Ramana, Crabtree, Jonathan, Angiuoli, Samuel V, Eisen, Jonathan, ...

Anaplasma (formerly Ehrlichia) phagocytophilum, Ehrlichia chaffeensis, and Neorickettsia (formerly Ehrlichia) sennetsu are intracellular vector-borne pathogens that cause human ehrlichiosis, an...

Skewed genomic variability in strains of the toxigenic bacterial pathogen, Clostridium perfringens

Myers, Garry S.A., Rasko, David A., Cheung, Jackie K., Ravel, Jacques, Seshadri, Rekha, DeBoy, Robert T., ...

Clostridium perfringens is a Gram-positive, anaerobic spore-forming bacterium commonly found in soil, sediments, and the human gastrointestinal tract. C. perfringens is responsible for a wide...

Comparative Genomic Evidence for a Close Relationship between the Dimorphic Prosthecate Bacteria Hyphomonas neptunium and Caulobacter crescentus

Badger, Jonathan H., Hoover, Timothy R., Brun, Yves V., Weiner, Ronald M., Laub, Michael T., Alexandre, Gladys, ...

The dimorphic prosthecate bacteria (DPB) are α-proteobacteria that reproduce in an asymmetric manner rather than by binary fission and are of interest as simple models of development. Prior to this...

Genome sequence of Synechococcus CC9311: Insights into adaptation to a coastal environment

Palenik, Brian, Ren, Qinghu, Dupont, Chris L., Myers, Garry S., Heidelberg, John F., Badger, Jonathan H., ...

Coastal aquatic environments are typically more highly productive and dynamic than open ocean ones. Despite these differences, cyanobacteria from the genus Synechococcus are important primary...

Genome Sequence of Aeromonas hydrophila ATCC 7966T: Jack of All Trades▿

Seshadri, Rekha, Joseph, Sam W., Chopra, Ashok K., Sha, Jian, Shaw, Jonathan, Graf, Joerg, ...

The complete genome of Aeromonas hydrophila ATCC 7966T was sequenced. Aeromonas, a ubiquitous waterborne bacterium, has been placed by the Environmental Protection Agency on the Contaminant Candidate...

Complete Genome Sequence of the Aerobic CO-Oxidizing Thermophile Thermomicrobium roseum

Wu, Dongying, Raymond, Jason, Wu, Martin, Chatterji, Sourav, Ren, Qinghu, Graham, Joel E., ...

In order to enrich the phylogenetic diversity represented in the available sequenced bacterial genomes and as part of an “Assembling the Tree of Life” project, we determined the genome sequence...

The Complete Genome of Teredinibacter turnerae T7901: An Intracellular Endosymbiont of Marine Wood-Boring Bivalves (Shipworms)

Yang, Joyce C., Madupu, Ramana, Durkin, A. Scott, Ekborg, Nathan A., Pedamallu, Chandra S., Hostetler, Jessica B., ...

Here we report the complete genome sequence of Teredinibacter turnerae T7901. T. turnerae is a marine gamma proteobacterium that occurs as an intracellular endosymbiont in the gills of wood-boring...

Three Genomes from the Phylum Acidobacteria Provide Insight into the Lifestyles of These Microorganisms in Soils▿ †

Ward, Naomi L., Challacombe, Jean F., Janssen, Peter H., Henrissat, Bernard, Coutinho, Pedro M., Wu, Martin, ...

The complete genomes of three strains from the phylum Acidobacteria were compared. Phylogenetic analysis placed them as a unique phylum. They share genomic traits with members of the Proteobacteria,...