1CP9

CRYSTAL STRUCTURE OF PENICILLIN G ACYLASE FROM THE BRO1 MUTANT STRAIN OF PROVIDENCIA RETTGERI

Structural Biology Knowledgebase: 1CP9 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.165
  • R-Value Work: 0.154

Literature

Macromolecules
Sequence Display for 1CP9

Classification: HYDROLASE

Total Structure Weight: 86358.44

Macromolecule Entities
Molecule Chains Length Organism Details
PENICILLIN AMIDOHYDROLASE A 205 Providencia rettgeri EC#: 3.5.1.11 IUBMB
Mutation: M140L, E1X
Details: CHAIN A IS ALPHA-SUBUNIT
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
PENICILLIN AMIDOHYDROLASE B 553 Providencia rettgeri EC#: 3.5.1.11 IUBMB
Details: CHAIN B IS BETA-SUBUNIT.
Gene Name(s):

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

B CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
PCA
Query on PCA
A L-PEPTIDE LINKING C5 H7 N O3 GLU

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.165
  • R-Value Work: 0.154
  • Space Group: P 61 2 2

Unit Cell:

Length (Å) Angle (°)
a = 140.65 α = 90.00
b = 140.65 β = 90.00
c = 200.19 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-06-12
  • Released Date: 1999-06-24
  • Deposition author(s): McDonough, M.A., Klei, H.E., Kelly, J.A.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4