Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Kallidaikurichi V. Venkatachalam"'
Publikováno v:
Biochemistry and Biophysics Reports, Vol 35, Iss , Pp 101529- (2023)
In humans, methionine derived from dietary proteins is necessary for cellular homeostasis and regeneration of sulfur containing pathways, which produce inorganic sulfur species (ISS) along with essential organic sulfur compounds (OSC). In recent year
Externí odkaz:
https://doaj.org/article/86bf4ca4c3bd4b91b53489227ebbf59c
Publikováno v:
Biochemistry and Biophysics Reports, Vol 28, Iss, Pp 101155-(2021)
Biochemistry and Biophysics Reports
Biochemistry and Biophysics Reports
3′-phosphoadenosine 5′-phosphosulfate (PAPS) is synthesized in two steps by PAPS synthase (PAPSS). PAPSS is comprised of ATP sulfurylase (ATPS) and APS kinase (APSK) domain activities. ATPS combines inorganic sulfate with α-phosphoryl of ATP to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8e5c110ba0f2b568153606428d447d3
http://www.sciencedirect.com/science/article/pii/S2405580821002491
http://www.sciencedirect.com/science/article/pii/S2405580821002491
Publikováno v:
The FASEB Journal. 35
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca724ab452b1d6a9cceed5be1d8194a3
https://doi.org/10.1096/fasebj.2021.35.s1.03804
https://doi.org/10.1096/fasebj.2021.35.s1.03804
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics. 1869:140652
Methionine-γ-lyase (MGL) is a pyridoxal-5′-phosphate dependent enzyme found in bacteria and protozoa that catalyzes a variety of reactions, including the γ-elimination of L-methionine (L-Met). Here we report experimental kinetic data and density
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b53c5f46761c515b906539be9b33d75
https://doi.org/10.1016/j.bbapap.2021.140652
https://doi.org/10.1016/j.bbapap.2021.140652
A continuous spectrophotometric assay and nonlinear kinetic analysis of methionine γ-lyase catalysis
Publikováno v:
Analytical Biochemistry. 507:21-26
In this article, we present a new, easy-to-implement assay for methionine γ-lyase (MGL)-catalyzed γ-elimination reactions of l-methionine and its analogues that produce α-ketobutyrate (α-KB) as product. The assay employs ultraviolet-visible (UV-V
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee1272b3627d76bcc70e006d1eeb5d60
https://doi.org/10.1016/j.ab.2016.05.010
https://doi.org/10.1016/j.ab.2016.05.010
Autor:
Kallidaikurichi V Venkatachalam, Chris Soha, Cecilia F. Rokusek, Dhiraj Sinha, Rüdiger Ettrich
Publikováno v:
Biophysical Journal. 112:192a
The sulfur nucleotide PAPS (3’-phosphoadenosine 5’-phosphosulfate) is the universal sulfuryl donor of the cell. In mammals 3’-phosphoadenosine 5’-phosphosulfate Synthase (PAPSS), using ATP, converts biochemically inert inorganic sulfate to th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c905ccc880f06e3196ccbe817766371
https://doi.org/10.1016/j.bpj.2016.11.1063
https://doi.org/10.1016/j.bpj.2016.11.1063