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Literature summary extracted from

  • Bartsch, O.; Mikkat, S.; Hagemann, M.; Bauwe, H.
    An autoinhibitory domain confers redox regulation to maize glycerate kinase (2010), Plant Physiol., 153, 832-840.
    View publication on PubMedView publication on EuropePMC

Activating Compound

EC Number Activating Compound Comment Organism Structure
2.7.1.31 dithiothreitol 10 mM dithiothreitol activates the enzyme activity about 4fold (but relatively slow) Zea mays
2.7.1.31 reduced thioredoxin about 3fold activation within 40 min Zea mays

Cloned(Commentary)

EC Number Cloned (Comment) Organism
2.7.1.31 expressed in Escherichia coli Top10 cells Zea mays

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.7.1.31 0.358
-
 D-glycerate oxidized recombinant enzyme, pH and temperature not specified in the publication Zea mays
2.7.1.31 0.399
-
 D-glycerate reduced recombinant enzyme, pH and temperature not specified in the publication Zea mays
2.7.1.31 0.839
-
 ATP oxidized recombinant enzyme, pH and temperature not specified in the publication Zea mays
2.7.1.31 707
-
 ATP reduced recombinant enzyme, pH and temperature not specified in the publication Zea mays

Organism

EC Number Organism UniProt Comment Textmining
2.7.1.31 Zea mays
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
2.7.1.31
-
 Zea mays

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.7.1.31 leaf
-
 Zea mays
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.7.1.31 ATP + D-glycerate
-
 Zea mays ADP + 3-phospho-D-glycerate
-
 ?

Synonyms

EC Number Synonyms Comment Organism
2.7.1.31 GLYK
-
 Zea mays

Expression

EC Number Organism Comment Expression
2.7.1.31 Zea mays enzyme activity is upregulated 10 min after light exposure following 4 h of dark adaptation of leaves up

General Information

EC Number General Information Comment Organism
2.7.1.31 malfunction glycerate 3-kinase is the terminal enzyme of the photorespiratory cycle Zea mays