J
Judy D. Wall
Researcher at University of Missouri
Publications - 154
Citations - 8643
Judy D. Wall is an academic researcher from University of Missouri. The author has contributed to research in topics: Desulfovibrio vulgaris & Desulfovibrio. The author has an hindex of 47, co-authored 149 publications receiving 7529 citations. Previous affiliations of Judy D. Wall include Indiana University & Lawrence Berkeley National Laboratory.
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Journal ArticleDOI
The Genetic Basis for Bacterial Mercury Methylation
Jerry M. Parks,Alexander Johs,Mircea Podar,Mircea Podar,Romain Bridou,Richard A. Hurt,Steven D. Smith,Stephen J. Tomanicek,Yun Qian,Steven D. Brown,Steven D. Brown,Craig C. Brandt,Anthony V. Palumbo,Jeremy C. Smith,Jeremy C. Smith,Judy D. Wall,Dwayne A. Elias,Dwayne A. Elias,Liyuan Liang +18 more
TL;DR: A two-gene cluster, hgcA and hgcB, required for mercury methylation by Desulfovibrio desulfuricans ND132 and Geobacter sulfurreducens PCA are reported, consistent with roles as a methyl carrier and an electron donor required for corrinoid cofactor reduction, respectively.
Journal ArticleDOI
Characterization of Rhodopseudomonas capsulata.
TL;DR: Thirty-three strains of Rhodopseudomonas capsulata have been studied in order to develop a more comprehensive characterization of the species, and the characteristics of an “ideal biotype” have been defined, which can be used to distinguish Rps.
Journal ArticleDOI
The genome sequence of the anaerobic, sulfate-reducing bacterium Desulfovibrio vulgaris Hildenborough
John F. Heidelberg,Rekha Seshadri,Shelley A. Haveman,Christopher L. Hemme,Ian T. Paulsen,James F. Kolonay,Jonathan A. Eisen,Naomi L. Ward,Barbara A. Methé,Lauren M. Brinkac,Sean C. Daugherty,Robert T. DeBoy,Robert J. Dodson,A. Scott Durkin,Ramana Madupu,William C. Nelson,Steven A. Sullivan,Derrick E. Fouts,Daniel H. Haft,Jeremy D. Selengut,Jeremy Peterson,Tanja M. Davidsen,Nikhat Zafar,Liwei Zhou,Diana Radune,George Dimitrov,Mark Hance,Kevin Tran,Hoda Khouri,John Gill,T. Utterback,Tamara Feldblyum,Judy D. Wall,Gerrit Voordouw,Claire M. Fraser +34 more
TL;DR: The relative arrangement of genes encoding enzymes for energy transduction, together with inferred cellular location of the enzymes, provides a basis for proposing an expansion to the 'hydrogen-cycling' model for increasing energy efficiency in this bacterium.
Journal ArticleDOI
Mutant phenotypes for thousands of bacterial genes of unknown function
Morgan N. Price,Kelly M. Wetmore,Robert Jordan Waters,Mark Callaghan,Jayashree Ray,Hualan Liu,Jennifer V. Kuehl,Ryan A. Melnyk,Jacob S. Lamson,Yumi Suh,Hans K. Carlson,Zuelma Esquivel,Harini Sadeeshkumar,Romy Chakraborty,Grant M. Zane,Benjamin E. Rubin,Judy D. Wall,Axel Visel,Axel Visel,James Bristow,Matthew J. Blow,Adam P. Arkin,Adam P. Arkin,Adam M. Deutschbauer,Adam M. Deutschbauer +24 more
TL;DR: A large-scale mutagenesis screen identifies mutant phenotypes for over 11,000 protein-coding genes in bacteria that had previously not been assigned a specific function, demonstrating the scalability of microbial genetics and its utility for improving gene annotations.
Journal ArticleDOI
Sulfate-Reducing Bacterium Desulfovibrio desulfuricans ND132 as a Model for Understanding Bacterial Mercury Methylation
Cynthia C. Gilmour,Dwayne A. Elias,Amy M. Kucken,Steven D. Brown,Anthony V. Palumbo,Christopher W. Schadt,Judy D. Wall +6 more
TL;DR: It is shown that ND132 simultaneously produces and degrades methylmercury (MeHg) during growth but does not produce elemental Hg, indicating that there may be some evolutionary basis for the ability to produce MeHg within this genus.