Crystal structure of human 1-pyrroline-5-carboxylate dehydrogenase mutant S352ACrystal structure of human 1-pyrroline-5-carboxylate dehydrogenase mutant S352A

Structural highlights

3v9h is a 4 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.4Å
Ligands:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Disease

AL4A1_HUMAN Hyperprolinemia type 2. The disease is caused by mutations affecting the gene represented in this entry.

Function

AL4A1_HUMAN Irreversible conversion of delta-1-pyrroline-5-carboxylate (P5C), derived either from proline or ornithine, to glutamate. This is a necessary step in the pathway interconnecting the urea and tricarboxylic acid cycles. The preferred substrate is glutamic gamma-semialdehyde, other substrates include succinic, glutaric and adipic semialdehydes.[1]

See Also

References

  1. Srivastava D, Singh RK, Moxley MA, Henzl MT, Becker DF, Tanner JJ. The Three-Dimensional Structural Basis of Type II Hyperprolinemia. J Mol Biol. 2012 Apr 16. PMID:22516612 doi:10.1016/j.jmb.2012.04.010

3v9h, resolution 2.40Å

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