Results 91 to 100 of about 46,144 (173)

Structural and Mechanistic Studies of Phosphoserine Aminotransferase

, 2015
Phosphoserine aminotrasferase (PSAT: EC 2.6.1.52) is a vitamin B6-dependent enzyme and a member of the subgroup IV in the aminotransferase superfamily.
Ali, Fawad
core  

Overexpression of phosphoserine aminotransferase PSAT1 stimulates cell growth and increases chemoresistance of colon cancer cells-6

, 2011
Copyright information:Taken from "Overexpression of phosphoserine aminotransferase PSAT1 stimulates cell growth and increases chemoresistance of colon cancer cells"http://www.molecular-cancer.com/content/7/1/14Molecular Cancer 2008;7():14-14.Published ...
Céline Gongora (86934), Emmanuel Conseiller (86931), Caroline Fraslon (86930), Vincent Denis (86928), Virginie Copois (86926), Nicole Bec (86678), Caroline Bascoul-Mollevi (86927), Franck Molina (86932), Bruno Robert (86929), Pierre Martineau (6238), Maguy Del Rio (86933), Christian Larroque (86679), Nadia Vié (86925)   +12 more
core   +1 more source

Abundance and functional diversity of riboswitches in microbial communities

BMC Genomics, 2007
Background Several recently completed large-scale enviromental sequencing projects produced a large amount of genetic information about microbial communities ('metagenomes') which is not biased towards cultured organisms.
Gelfand Mikhail S, Vitreschak Alexey G, Kazanov Marat D   +2 more
doaj   +1 more source

Sequence analysis of phosphoserine-containing peptides Modification for picomolar sensitivity [PDF]

, 1986
Sequencing of phosphoserine-containing peptides yields normally no identifiable PTH-derivatives at those positions where phosphoserine is located. Here a new method is described which allows identification of the position of phosphoserine by chemical ...
Heilmeyer, Ludwig M.G., Korte, Horst, Meyer, Helmut E., Horst Korte, Hoffmann-Posorske, Edeltraut, Helmut E. Meyer, Edeltraut Hoffmann-Posorske, Ludwig M.G. Heilmeyer   +7 more
core   +1 more source

Overexpression of microRNA-195-5p reduces cisplatin resistance and angiogenesis in ovarian cancer by inhibiting the PSAT1-dependent GSK3β/β-catenin signaling pathway

Journal of Translational Medicine, 2019
Background Ovarian cancer (OC) is one of the leading causes for cancer-related deaths among women. MicroRNAs (miRs) have been proved to be vital to the development and progression of OC.
Jun Dai, Rujia Wei, Peihai Zhang, Beihua Kong   +3 more
doaj   +1 more source

Overexpression of phosphoserine aminotransferase PSAT1 stimulates cell growth and increases chemoresistance of colon cancer cells-0

, 2011
Copyright information:Taken from "Overexpression of phosphoserine aminotransferase PSAT1 stimulates cell growth and increases chemoresistance of colon cancer cells"http://www.molecular-cancer.com/content/7/1/14Molecular Cancer 2008;7():14-14.Published ...
Céline Gongora (86934), Emmanuel Conseiller (86931), Caroline Fraslon (86930), Vincent Denis (86928), Virginie Copois (86926), Nicole Bec (86678), Caroline Bascoul-Mollevi (86927), Franck Molina (86932), Bruno Robert (86929), Pierre Martineau (6238), Maguy Del Rio (86933), Christian Larroque (86679), Nadia Vié (86925)   +12 more
core   +1 more source

Overexpression of phosphoserine aminotransferase PSAT1 stimulates cell growth and increases chemoresistance of colon cancer cells-5

, 2011
Copyright information:Taken from "Overexpression of phosphoserine aminotransferase PSAT1 stimulates cell growth and increases chemoresistance of colon cancer cells"http://www.molecular-cancer.com/content/7/1/14Molecular Cancer 2008;7():14-14.Published ...
Céline Gongora (86934), Emmanuel Conseiller (86931), Caroline Fraslon (86930), Vincent Denis (86928), Virginie Copois (86926), Nicole Bec (86678), Caroline Bascoul-Mollevi (86927), Franck Molina (86932), Bruno Robert (86929), Pierre Martineau (6238), Maguy Del Rio (86933), Christian Larroque (86679), Nadia Vié (86925)   +12 more
core   +1 more source

Crystal structure of phosphoserine aminotransferase from Escherichia coli at 2.3 A resolution: comparison of the unligated enzyme and a complex with alpha-methyl-l-glutamate.

, 1999
Phosphoserine aminotransferase (PSAT; EC 2.6.1.52), a member of subgroup IV of the aminotransferases, catalyses the conversion of 3-phosphohydroxypyruvate to l-phosphoserine.
Marković-Housley Z, Stark W, Moser M, Kallen J, Jansonius JN, Hester G   +5 more
core   +1 more source

Abstract 3563: Potential role for a phosphoserine aminotransferase 1 and pyruvate kinase M2 (PSAT1:PKM2) functional interaction in lung cancer cells

, 2017
Cellular production of serine provides precursors for numerous anabolic reactions, particularly for proteins and nucleic acid synthesis and for one carbon metabolism, and this pathway has been demonstrated to be elevated in many different cancer types ...
Traci Kruer, John O. Trent, James Bradley, Brian F. Clem, Michael Merchant, Rumeysa B. Sit   +5 more
core   +1 more source

Phosphoserine aminotransferase deficiency in childhood ichthyosis with adolescent peripheral neuropathy caused by PSAT1 gene mutation: one case report

Chinese Journal of Contemporary Neurology and Neurosurgery, 2023
LI Ping, XU Yan‑fang, HU Shuai, ZENG Xiao‑xia, QI Xue‑liang   +4 more
doaj   +1 more source