1TK9

Crystal Structure of Phosphoheptose isomerase 1

Structural Biology Knowledgebase: 1TK9 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.211
  • R-Value Work: 0.182

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1TK9

Classification: ISOMERASE

Total Structure Weight: 82184.69

Macromolecule Entities
Molecule Chains Length Organism Details
Phosphoheptose isomerase 1 A, B, C, D 188 Campylobacter jejuni EC#: 5 IUBMB
Mutation: M138M, M150M, M151M, M172M
Gene Name(s): gmhA1 gmhA Cj1149c
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B, C, D L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.211
  • R-Value Work: 0.182
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 52.66 α = 90.00
b = 123.29 β = 90.00
c = 127.80 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-06-08
  • Released Date: 2004-06-22
  • Deposition author(s): Rajashankar, K.R., Solorzano, V., Kniewel, R., Lima, C.D., Burley, S.K., New York SGX Research Center for Structural Genomics (NYSGXRC)

Revision History

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