1K6Z

Crystal Structure of the Yersinia Secretion Chaperone SycE


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.248
  • R-Value Work: 0.194

Literature

Macromolecules
Sequence Display for 1K6Z

Classification: CHAPERONE

Total Structure Weight: 32699.70

Macromolecule Entities
Molecule Chains Length Organism Details
Type III secretion chaperone SycE A, B 141 Yersinia pestis Mutation: M1001M, M1048M, M1109M
Gene Name(s): yerA YPCD1.05c y5069 y0078 YP_pCD82
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B IMIDAZOLE
C3 H5 N2
RAXXELZNTBOGNW-UHFFFAOYSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.248
  • R-Value Work: 0.194
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 51.88 α = 90.00
b = 56.04 β = 114.04
c = 54.99 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-10-17
  • Released Date: 2001-10-31
  • Deposition author(s): Evdokimov, A.G., Tropea, J.E., Routzahn, K.M., Waugh, D.S.

Revision History

  • 2008-04-27
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance