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Literature summary for 2.7.2.3 extracted from

  • Tougard, P.; Le, T.H.; Minard, P.; Desmadril, M.; Yon, J.M.; Bizebard, T.; Lebras, G.; Dumas, C.
    Structural and functional properties of mutant Arg203Pro from yeast phosphoglycerate kinase, as a model of phosphoglycerate kinase-Uppsala (1996), Protein Eng., 9, 181-187.
    View publication on PubMed

Protein Variants

Protein Variants Comment Organism
R203P three-dimensional structure analysis, kcat is reduced by 10-20%, mostly unaltered kinetic parameter, decreased stability compared to the wild-type Saccharomyces cerevisiae
R206P naturally occuring mutant variant phosphoglycerate kinase-Uppsala, associated with chronic nonspherocytic hemolytic anemia, structure study via comparison to constructed mutant analogue in yeast Homo sapiens

Organism

Organism UniProt Comment Textmining
Homo sapiens
-
mutant pathological variant phosphoglycerate kinase-Uppsala with R206P
-
Saccharomyces cerevisiae
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + 3-phospho-D-glycerate
-
Homo sapiens ADP + 1,3-diphosphoglycerate
-
r
ATP + 3-phospho-D-glycerate
-
Saccharomyces cerevisiae ADP + 1,3-diphosphoglycerate
-
r

Cofactor

Cofactor Comment Organism Structure
ADP
-
Homo sapiens
ADP
-
Saccharomyces cerevisiae
ATP required as phosphate donor Homo sapiens
ATP required as phosphate donor Saccharomyces cerevisiae