PDBsum entry 4hvt

Hydrolase

PDB id: 4hvt

Contents

Protein chain

691 a.a.

Ligands

EDO ×6

Metals

_CL ×2

Waters ×746

PDB id:

4hvt

Name:

Hydrolase

Title:

Structure of a post-proline cleaving enzyme from rickettsia typhi

Structure:

Post-proline cleaving enzyme. Chain: a. Fragment: n-terminal truncation (unp residues 19-720). Synonym: ritya.17583.B. Engineered: yes

Source:

Rickettsia typhi. Organism_taxid: 257363. Strain: atcc vr-144 / wilmington. Gene: ppce, rt0165. Expressed in: escherichia coli. Expression_system_taxid: 469008.

Resolution:

1.70Å R-factor: 0.172 R-free: 0.209

Authors:

Seattle Structural Genomics Center For Infectious Disease (Ssgcid)

Key ref:

Seattle structural genomics center for infectious dis(ssgcid) et al. Structure of a post-Proline cleaving enzyme from rick typhi. To be published, .

Date:

07-Nov-12 Release date: 28-Nov-12

Protein chain

Q68XJ3  (Q68XJ3_RICTY) -  Post-proline cleaving enzyme from Rickettsia typhi (strain ATCC VR-144 / Wilmington)

Seq: 720 a.a.

Struc: 691 a.a.

Enzyme reactions

• Enzyme class: E.C.3.4.21.26 - prolyl oligopeptidase.
• Reaction: Hydrolysis of Pro-|-Xaa >> Ala-|-Xaa in oligopeptides.