Crystal Structures of Glutaryl 7-Aminocephalosporanic Acid Acylase: Insight into Autoproteolytic ActivationCrystal Structures of Glutaryl 7-Aminocephalosporanic Acid Acylase: Insight into Autoproteolytic Activation

Structural highlights

3s8r is a 2 chain structure with sequence from Pseudomonas sp. SY-77-1. This structure supersedes the now removed PDB entry 1oqz. 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

G7AC_PSEU7 Catalyzes the deacylation of 7 beta-(4-carboxybutanamido)cephalosporanic acid (glutaryl-7-aminocephalosporanic acid or GL-7-ACA) to 7-aminocephalosporanic acid (7-ACA).[1]

References

  1. Matsuda A, Komatsu KI. Molecular cloning and structure of the gene for 7 beta-(4-carboxybutanamido)cephalosporanic acid acylase from a Pseudomonas strain. J Bacteriol. 1985 Sep;163(3):1222-8. PMID:2993240

3s8r, resolution 2.50Å

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