2cu0

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Crystal structure of inosine-5'-monophosphate dehydrogenase from Pyrococcus horikoshii OT3Crystal structure of inosine-5'-monophosphate dehydrogenase from Pyrococcus horikoshii OT3

Structural highlights

2cu0 is a 2 chain structure with sequence from Pyrococcus horikoshii. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.1Å
Ligands:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT, TOPSAN

Function

IMDH_PYRHO Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth (By similarity).

Evolutionary Conservation

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

See Also

2cu0, resolution 2.10Å

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OCA