1JQK

Crystal structure of carbon monoxide dehydrogenase from Rhodospirillum rubrum

Structural Biology Knowledgebase: 1JQK SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.287
  • R-Value Work: 0.257

Literature

Macromolecules
Sequence Display for 1JQK

Classification: OXIDOREDUCTASE

Total Structure Weight: 407197.72

Macromolecule Entities
Molecule Chains Length Organism Details
carbon monoxide dehydrogenase A, B, C..., D, E, FA, B, C, D, E, F 639 Rhodospirillum rubrum EC#: 1.2.7.4 IUBMB
Gene Name(s): cooS
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
WCC
Query on WCC

A, B, C, D, E, F FE(3)-NI(1)-S(4) CLUSTER
C CLUSTER CUBANE (Synonym)
Fe3 Ni S4
SEEZYPKDPRYISB-KUBGLCDSAO
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SF4
Query on SF4

A, B, C, D, E, F IRON/SULFUR CLUSTER
Fe4 S4
LJBDFODJNLIPKO-VKOJMFJBAC
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FE2
Query on FE2

A, B, C, D, E, F FE (II) ION
Fe
CWYNVVGOOAEACU-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
UNX
Query on UNX

A, B, C, D, E, F UNKNOWN ATOM OR ION
X
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.287
  • R-Value Work: 0.257
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 92.60 α = 90.00
b = 200.10 β = 111.50
c = 116.80 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-08-07
  • Released Date: 2001-10-17
  • Deposition author(s): Drennan, C.L., Heo, J., Sintchak, M.D., Schreiter, E., Ludden, P.W.

Revision History

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