2.7.1.165: glycerate 2-kinase
This is an abbreviated version!
For detailed information about glycerate 2-kinase, go to the full flat file.
Word Map on EC 2.7.1.165
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2.7.1.165
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thermoacidophilic
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synthesis
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entner-doudoroff
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non-phosphorylative
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homodimeric
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picrophilus
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thermoplasma
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sulfolobus
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2-keto-3-deoxygluconate
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torridus
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archaea
- 2.7.1.165
-
thermoacidophilic
- synthesis
-
entner-doudoroff
-
non-phosphorylative
-
homodimeric
-
picrophilus
- thermoplasma
- sulfolobus
- 2-keto-3-deoxygluconate
- torridus
- archaea
Reaction
Synonyms
2-PGA forming glycerate kinase, class II GK, class II glycerate kinase, D-glycerate 2-kinase, D-glycerate kinase, D-glycerate-2-kinase, EcoGK1, garK, GCK, glxK, glycerate kinase, glycerate kinase (2-phosphoglycerate forming), Glyctk, GLYK, More, slr1840, Sso-GK, SSO0666, SynGK, Ta0453, TM1585, TM_1585
ECTree
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Metals Ions
Metals Ions on EC 2.7.1.165 - glycerate 2-kinase
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Ca2+
Co2+
K+
Li+
Mg2+
Mn2+
Na+
NH4+
Ni2+
Sr2+
divalent metal ion required, Sr2+ (10 mM) shows 79% of the activity compared to Mg2+
Zn2+
divalent metal ion required, Zn2+ (10 mM) shows 84% of the activity compared to Mg2+
additional information
divalent metal ion required, Ca2+ (10 mM) shows 85% of the activity compared to Mg2+
Co2+
divalent metal ion required, maximal activity in presence of Co2+ or Mg2+ (10 mM)
Co2+
106% activity in the presence of 10 mM Co2+ compared to Mg2+
Co2+
10 mM, can substitute for Mg2+, activity is 8% of the activity activated by Mg2+
Mg2+
no activity is observed in the absence of divalent metal ion and maximal activity is observed in the presence of Mg2+ (10 mM)
Mg2+
divalent metal ion required, maximal activity in presence of Co2+ or Mg2+ (10 mM)
Mn2+
divalent metal ion required, Mn2+ (10 mM) shows 93% of the activity compared to Mg2+
Mn2+
10 mM, can substitute for Mg2+, activity is 10% of the activity activated by Mg2+
Ni2+
divalent metal ion required, Ni2+ (10 mM) shows 68% of the activity compared to Mg2+
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Mg2+ can be replaced to some extent by Ni2+ (25%), Mn2+ (11%), and Co2+ (11%)
additional information
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when Mn2+, Co2+, Ca2+, Sr2+ and Ni2+ is substituted for Mg2+, respectively, Mn2+, Co2+ and Ni2+ show 76, 68 and 11% activity of that for Mg2+
additional information
when Mn2+, Co2+, Ca2+, Sr2+ and Ni2+ is substituted for Mg2+, respectively, Mn2+, Co2+ and Ni2+ show 76, 68 and 11% activity of that for Mg2+
additional information
monovalent metal ions have no effect on the enzyme activity
additional information
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when divalent metal ions, such as Mn2+, Co2+, Ni2+, Zn2+, Ca2+, and Sr2+, are substituted for Mg2+, the enzyme activity is less than 10% of that obtained in the presence of Mg2+
additional information
when divalent metal ions, such as Mn2+, Co2+, Ni2+, Zn2+, Ca2+, and Sr2+, are substituted for Mg2+, the enzyme activity is less than 10% of that obtained in the presence of Mg2+
additional information
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Co2+, Mn2+, and Ni2+ (all 5 mM), and Ca2+ (2 mM) can partially replace Mg2+ (56%, 59%, 30% and 15% activity, respectively)
additional information
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no activity is detected in the presence of Cu2+ and Fe2+ at 0.2, 2, 5 and 20 mM
additional information
no activity is detected in the presence of Cu2+ and Fe2+ at 0.2, 2, 5 and 20 mM, respectively