1g99

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AN ANCIENT ENZYME: ACETATE KINASE FROM METHANOSARCINA THERMOPHILAAN ANCIENT ENZYME: ACETATE KINASE FROM METHANOSARCINA THERMOPHILA

Structural highlights

1g99 is a 2 chain structure with sequence from Methanosarcina thermophila. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.5Å
Ligands:,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

ACKA_METTE Catalyzes the formation of acetyl phosphate from acetate and ATP. Can also catalyze the reverse reaction. Can also phosphorylate propionate, but has very low activity toward butyrate.[1]

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

References

  1. ↑ Ingram-Smith C, Gorrell A, Lawrence SH, Iyer P, Smith K, Ferry JG. Characterization of the acetate binding pocket in the Methanosarcina thermophila acetate kinase. J Bacteriol. 2005 Apr;187(7):2386-94. PMID:15774882 doi:http://dx.doi.org/10.1128/JB.187.7.2386-2394.2005

1g99, resolution 2.50Å

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OCA
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