1GM4

OXIDISED STRUCTURE OF CYTOCHROME C3 FROM DESULFOVIBRIO DESULFURICANS ATCC 27774 at pH 7.6


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.05 Å
  • R-Value Free: 0.240
  • R-Value Work: 0.189

Literature

Macromolecules
Sequence Display for 1GM4

Classification: ELECTRON TRANSPORT

Total Structure Weight: 14188.55

Macromolecule Entities
Molecule Chains Length Organism Details
CYTOCHROME C3 A 107 Desulfovibrio desulfuricans Mutation: K71R
Gene Name(s): cytc3
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A HEME C
C34 H34 Fe N4 O4
HXQIYSLZKNYNMH-LJNAALQVSA-N
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: 2.05 Å
  • R-Value Free: 0.240
  • R-Value Work: 0.189
  • Space Group: P 61 2 2

Unit Cell:

Length (Å) Angle (°)
a = 61.49 α = 90.00
b = 61.49 β = 90.00
c = 105.66 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-09-10
  • Released Date: 2002-09-05
  • Deposition author(s): Bento, I., Louro, R., Matias, P.M., Catarino, T., Baptista, A.M., Soares, C.M., Carrondo, M.A., Turner, D.L., Xavier, A.V.

Revision History

  • Version 1_0: 2002-09-05

    Type: Initial release

  • Version 1_1: 2015-04-15

    Type: Database references, Derived calculations, Non-polymer description, Other, Version format compliance

  • Version 1_2: 2017-06-28

    Type: Data collection