1M1R

Reduced p222 crystal structure of the tetraheme cytochrome c of Shewanella oneidensis MR1


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.02 Å
  • R-Value Free: 0.165
  • R-Value Work: 0.148

Literature

Macromolecules
Sequence Display for 1M1R

Classification: ELECTRON TRANSPORT

Total Structure Weight: 12331.70

Macromolecule Entities
Molecule Chains Length Organism Details
SMALL tetraheme cytochrome c A 91 Shewanella oneidensis Gene Name(s): cctA SO_2727
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A PROTOPORPHYRIN IX CONTAINING FE
HEME (Synonym)
C34 H32 Fe N4 O4
KABFMIBPWCXCRK-RGGAHWMASA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.02 Å
  • R-Value Free: 0.165
  • R-Value Work: 0.148
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 32.88 α = 90.00
b = 48.11 β = 90.00
c = 58.23 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-06-20
  • Released Date: 2002-08-14
  • Deposition author(s): Leys, D., Meyer, T.E., Tsapin, A.I., Nealson, K.H., Cusanovich, M.A., Van Beeumen, J.J.

Revision History

  • 2008-04-28
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance