1CEG

CEPHALOTHIN COMPLEXED WITH DD-PEPTIDASE

Structural Biology Knowledgebase: 1CEG SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.212
  • R-Value Work: 0.166

Literature

Macromolecules
Sequence Display for 1CEG

Classification: HYDROLASE-TRANSPEPTIDASE

Total Structure Weight: 37821.34

Macromolecule Entities
Molecule Chains Length Organism Details
D-ALANYL-D-ALANINE CARBOXYPEPTIDASE TRANSPEPTIDASE A 349 Streptomyces sp. r61 EC#: 3.4.16.4 IUBMB
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
CEP
Query on CEP

A CEPHALOTHIN GROUP
C16 H18 N2 O6 S2
UUWFGEKEQSCSMB-IAQYHMDHSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.212
  • R-Value Work: 0.166
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 51.10 α = 90.00
b = 67.30 β = 90.00
c = 101.80 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1995-01-12
  • Released Date: 1996-10-14
  • Deposition author(s): Knox, J.R., Kuzin, A.P.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Source and taxonomy | Details: Removed strain from scientific name