James Hemp
James Hemp
Agouron Postdoctoral Scholar, Caltech
Verified email at caltech.edu - Homepage
TitleCited byYear
Nitrosopumilus maritimus genome reveals unique mechanisms for nitrification and autotrophy in globally distributed marine crenarchaea
CB Walker, JR De La Torre, MG Klotz, H Urakawa, N Pinel, DJ Arp, ...
Proceedings of the National Academy of Sciences 107 (19), 8818-8823, 2010
6652010
The cytochrome bd respiratory oxygen reductases
VB Borisov, RB Gennis, J Hemp, MI Verkhovsky
Biochimica et Biophysica Acta (BBA)-Bioenergetics 1807 (11), 1398-1413, 2011
2762011
Genome of the epsilonproteobacterial chemolithoautotroph Sulfurimonas denitrificans
SM Sievert, KM Scott, MG Klotz, PSG Chain, LJ Hauser, J Hemp, ...
Appl. Environ. Microbiol. 74 (4), 1145-1156, 2008
1922008
Evolution of oxygenic photosynthesis
WW Fischer, J Hemp, JE Johnson
Annual Review of Earth and Planetary Sciences 44, 647-683, 2016
1312016
Diversity of the heme–copper superfamily in Archaea: insights from genomics and structural modeling
J Hemp, RB Gennis
Bioenergetics, 1-31, 2008
1182008
On the origins of oxygenic photosynthesis and aerobic respiration in Cyanobacteria
RM Soo, J Hemp, DH Parks, WW Fischer, P Hugenholtz
Science 355 (6332), 1436-1440, 2017
1072017
The cytochrome ba3 oxygen reductase from Thermus thermophilus uses a single input channel for proton delivery to the active site and for proton pumping
HY Chang, J Hemp, Y Chen, JA Fee, RB Gennis
Proceedings of the National Academy of Sciences 106 (38), 16169-16173, 2009
1012009
Adaptation of aerobic respiration to low O2 environments
H Han, J Hemp, LA Pace, H Ouyang, K Ganesan, JH Roh, F Daldal, ...
Proceedings of the National Academy of Sciences 108 (34), 14109-14114, 2011
892011
Crown group Oxyphotobacteria postdate the rise of oxygen
PM Shih, J Hemp, LM Ward, NJ Matzke, WW Fischer
Geobiology 15 (1), 19-29, 2017
812017
Comparative Genomics and Site-Directed Mutagenesis Support the Existence of Only One Input Channel for Protons in the C-Family (cbb3 Oxidase) of Heme …
J Hemp, H Han, JH Roh, S Kaplan, TJ Martinez, RB Gennis
Biochemistry 46 (35), 9963-9972, 2007
762007
Helix switching of a key active-site residue in the cytochrome cbb 3 oxidases
J Hemp, C Christian, B Barquera, RB Gennis, TJ Martínez
Biochemistry 44 (32), 10766-10775, 2005
662005
Evolutionary migration of a post-translationally modified active-site residue in the proton-pumping heme-copper oxygen reductases
J Hemp, DE Robinson, KB Ganesan, TJ Martinez, NL Kelleher, ...
Biochemistry 45 (51), 15405-15410, 2006
582006
How did life survive Earth's great oxygenation?
WW Fischer, J Hemp, JS Valentine
Current opinion in chemical biology 31, 166-178, 2016
422016
Glutamate 107 in subunit I of the cytochrome bd quinol oxidase from Escherichia coli is protonated and near the heme d/heme b 595 binuclear center
K Yang, J Zhang, AS Vakkasoglu, R Hielscher, JP Osborne, J Hemp, ...
Biochemistry 46 (11), 3270-3278, 2007
322007
Exploring the proton pump and exit pathway for pumped protons in cytochrome ba3 from Thermus thermophilus
HY Chang, SK Choi, AS Vakkasoglu, Y Chen, J Hemp, JA Fee, ...
Proceedings of the National Academy of Sciences 109 (14), 5259-5264, 2012
302012
Evolution of phototrophy in the Chloroflexi phylum driven by horizontal gene transfer
LM Ward, J Hemp, PM Shih, SE McGlynn, WW Fischer
Frontiers in microbiology 9, 260, 2018
282018
Manganese and the evolution of photosynthesis
WW Fischer, J Hemp, JE Johnson
Origins of Life and Evolution of Biospheres 45 (3), 351-357, 2015
222015
Characterization of the nitric oxide reductase from Thermus thermophilus
LA Schurig-Briccio, P Venkatakrishnan, J Hemp, C Bricio, J Berenguer, ...
Proceedings of the National Academy of Sciences 110 (31), 12613-12618, 2013
182013
Genomics of a phototrophic nitrite oxidizer: insights into the evolution of photosynthesis and nitrification
J Hemp, S Lücker, J Schott, LA Pace, JE Johnson, B Schink, H Daims, ...
The ISME journal 10 (11), 2669, 2016
132016
Draft genome sequence of Levilinea saccharolytica KIBI-1, a member of the Chloroflexi class Anaerolineae
J Hemp, LM Ward, LA Pace, WW Fischer
Genome Announc. 3 (6), e01357-15, 2015
132015
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Articles 1–20