Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary extracted from

  • Gupta, V.K.; Singh, R.
    Properties of pyruvate kinase from immature pod wall of chickpea (1989), Plant Physiol. Biochem., 27, 703-711.
No PubMed abstract available

Activating Compound

EC Number Activating Compound Comment Organism Structure
2.7.1.40 alanine activation Cicer arietinum
2.7.1.40 glutamine activation Cicer arietinum
2.7.1.40 glycine activation Cicer arietinum
2.7.1.40 methionine activation Cicer arietinum

Inhibitors

EC Number Inhibitors Comment Organism Structure
2.7.1.40 ATP
-
Cicer arietinum
2.7.1.40 citrate
-
Cicer arietinum
2.7.1.40 fructose 1,6-diphosphate
-
Cicer arietinum
2.7.1.40 L-glutamate
-
Cicer arietinum
2.7.1.40 oxalate
-
Cicer arietinum
2.7.1.40 oxaloacetate
-
Cicer arietinum
2.7.1.40 UTP
-
Cicer arietinum

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.7.1.40 0.049 0.1 IDP cosubstrate phosphoenolpyruvate Cicer arietinum
2.7.1.40 0.16 0.17 ADP
-
Cicer arietinum

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
2.7.1.40 divalent cation requirement Cicer arietinum
2.7.1.40 divalent cation requires both a divalent and a monovalent cation Cicer arietinum
2.7.1.40 monovalent cation requirement Cicer arietinum
2.7.1.40 monovalent cation requires both a divalent and a monovalent cation Cicer arietinum

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
2.7.1.40 200000
-
gel filtration Cicer arietinum

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2.7.1.40 ADP + phosphoenolpyruvate Cicer arietinum probably involved in supplying additional carbon-skeletons for ammonium assimilation ATP + pyruvate
-
?

Organism

EC Number Organism UniProt Comment Textmining
2.7.1.40 Cicer arietinum
-
chickpea
-

Purification (Commentary)

EC Number Purification (Comment) Organism
2.7.1.40 partial Cicer arietinum

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.7.1.40 pod
-
Cicer arietinum
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.7.1.40 ADP + phosphoenolpyruvate best nucleoside diphosphate substrate Cicer arietinum ATP + pyruvate
-
?
2.7.1.40 ADP + phosphoenolpyruvate probably involved in supplying additional carbon-skeletons for ammonium assimilation Cicer arietinum ATP + pyruvate
-
?
2.7.1.40 GDP + phosphoenolpyruvate less effective than ADP Cicer arietinum GTP + pyruvate
-
?
2.7.1.40 IDP + phosphoenolpyruvate
-
Cicer arietinum ITP + pyruvate
-
?
2.7.1.40 UDP + phosphoenolpyruvate less effective than ADP Cicer arietinum UTP + pyruvate
-
?

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
2.7.1.40 6.8
-
-
Cicer arietinum

Cofactor

EC Number Cofactor Comment Organism Structure
2.7.1.40 AMP activation Cicer arietinum
2.7.1.40 CMP activation Cicer arietinum
2.7.1.40 GDP activation Cicer arietinum
2.7.1.40 GMP activation Cicer arietinum
2.7.1.40 UDP activation Cicer arietinum