Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Rene Gallegos"'
Autor:
Takeshi Ito, Rene Gallegos, Leigh M. Matano, Nicole L. Butler, Noam Hantman, Matthew Kaili, Michael J. Coyne, Laurie E. Comstock, Michael H. Malamy, Blanca Barquera
Publikováno v:
mBio, Vol 11, Iss 1 (2020)
ABSTRACT In bacteria, the respiratory pathways that drive molecular transport and ATP synthesis include a variety of enzyme complexes that utilize different electron donors and acceptors. This property allows them to vary the efficiency of energy con
Externí odkaz:
https://doaj.org/article/12244fa6b43343798eb241ea4fed69c0
Publikováno v:
PeerJ, Vol 4, p e1515 (2016)
A ferredoxin:NAD+ oxidoreductase was recently discovered as a redox-driven ion pump in the anaerobic, acetogenic bacterium Acetobacterium woodii. The enzyme is assumed to be encoded by the rnf genes. Since these genes are present in the genomes of ma
Externí odkaz:
https://doaj.org/article/8c1100831d2b417c97e682501b2655dc
Autor:
Matthew Kaili, Noam Hantman, Michael H. Malamy, Laurie E. Comstock, Leigh M. Matano, Rene Gallegos, Takeshi Ito, Michael J. Coyne, Nicole L. Butler, Blanca Barquera
Publikováno v:
mBio, Vol 11, Iss 1, p e03238-19 (2020)
mBio
mBio, Vol 11, Iss 1 (2020)
mBio
mBio, Vol 11, Iss 1 (2020)
Bacteroides species are abundant in the human intestine and provide numerous beneficial properties to their hosts. The ability of Bacteroides species to convert host and dietary glycans and polysaccharides to energy is paramount to their success in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2276c640a0a93142174eaba8a98a8e5b
https://doi.org/10.1128/mbio.03238-19
https://doi.org/10.1128/mbio.03238-19
Autor:
Rene Gallegos, Blanca Barquera, J. Andrew Jones, Michael H. Malamy, Verena Hess, Volker Müller
Publikováno v:
PeerJ, Vol 4, p e1515 (2016)
PeerJ
PeerJ
A ferredoxin:NAD+oxidoreductase was recently discovered as a redox-driven ion pump in the anaerobic, acetogenic bacteriumAcetobacterium woodii. The enzyme is assumed to be encoded by thernfgenes. Since these genes are present in the genomes of many b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51ead4a705089003387053d997f76183
https://peerj.com/articles/1515/
https://peerj.com/articles/1515/
Publikováno v:
Proceedings of the National Academy of Sciences. 109:12153-12158
Bacteroides fragilis can replicate in atmospheres containing ≤0.05% oxygen, but higher concentrations arrest growth by an unknown mechanism. Here we show that inactivation of a single gene, oxe (i.e., oxygen enabled) in B. fragilis allows for growt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9454ddf705cc834c9bcfc2e88a7c4be1
https://doi.org/10.1073/pnas.1203796109
https://doi.org/10.1073/pnas.1203796109
Autor:
Norma M. Allewell, Xiaolin Yu, Rene Gallegos, Mendel Tuchman, Ljubica Caldovic, Hiroki Morizono, Michael H. Malamy, Maria Panglao, Dashuang Shi
Publikováno v:
Biochemical and Biophysical Research Communications. 299:581-586
N-acetylglutamate synthase (NAGS, E.C. 2.3.1.1) is a mitochondrial enzyme catalyzing the formation of N-acetylglutamate (NAG), an essential allosteric activator of carbamylphosphate synthase I (CPSI), the first enzyme of the urea cycle. Patients with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f629eca674192fd1f89d7c21889112f
https://doi.org/10.1016/s0006-291x(02)02696-7
https://doi.org/10.1016/s0006-291x(02)02696-7
Autor:
Mary Beth Dallas, Christopher J. Brigham, Ruth Caughlan, Rene Gallegos, Michael H. Malamy, Veronica G. Godoy
We characterized the nanLET operon in Bacteroides fragilis , whose products are required for the utilization of the sialic acid N- acetyl neuraminic acid (NANA) as a carbon and energy source. The first gene of the operon is nanL , which codes for an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c406c3d2e20ad0c66c6680404792be9c
https://europepmc.org/articles/PMC2681899/
https://europepmc.org/articles/PMC2681899/
Autor:
Michael H. Malamy, Mendel Tuchman, Dashuang Shi, Ljubica Caldovic, Mark Thompson, Norma M. Allewell, Rene Gallegos, Hiroki Morizono, Xiaolin Yu
In ureotelic animals, N-acetylglutamate (NAG) is an essential allosteric activator of carbamylphosphate synthetase I (CPSI), the first enzyme in the urea cycle. NAG synthase (NAGS; EC 2.3.1.1) catalyses the formation of NAG from glutamate and acetyl-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3d17f499f96a3dd7fdab1d142004d93
https://europepmc.org/articles/PMC1222632/
https://europepmc.org/articles/PMC1222632/