1BS8

PEPTIDE DEFORMYLASE AS ZN2+ CONTAINING FORM IN COMPLEX WITH TRIPEPTIDE MET-ALA-SER

Structural Biology Knowledgebase: 1BS8 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.261
  • R-Value Work: 0.204

Literature

Macromolecules
Sequence Display for 1BS8

Classification: HYDROLASE

Total Structure Weight: 58989.57

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (PEPTIDE DEFORMYLASE) A, B, C 168 Escherichia coli EC#: 3.5.1.88 IUBMB
Details: PDF PROTEIN FROM ESCHERICHIA COLI IS CRYSTALLIZED AS ZN2+ CONTAINING FORM, COCRYSTALLIZED WITH SUBSTRATE PEPTIDE FORMYL-MET-ALA-SER (FORMYL-MAS) AND FORMATE
Gene Name(s): def fms b3287 JW3248
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
PROTEIN (MET-ALA-SER) D, E, F 3 synthetic

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

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

A, B, C ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.261
  • R-Value Work: 0.204
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 143.10 α = 90.00
b = 64.20 β = 123.30
c = 84.70 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-09-01
  • Released Date: 1999-08-27
  • Deposition author(s): Becker, A., Schlichting, I., Kabsch, W., Groche, D., Schultz, S., Wagner, A.F.V.

Revision History

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