1MJ4

Crystal Structure Analysis of the cytochrome b5 domain of human sulfite oxidase

Structural Biology Knowledgebase: 1MJ4 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.2 Å
  • R-Value Free: 0.139
  • R-Value Work: 0.118

Literature

Macromolecules
Sequence Display for 1MJ4

Classification: OXIDOREDUCTASE

Total Structure Weight: 9891.88

Macromolecule Entities
Molecule Chains Length Organism Details
sulfite oxidase A 82 Homo sapiens EC#: 1.8.3.1 IUBMB
Fragment: cytochrome b5 domain, residues 22-103 of SWS P51687
Gene Name(s): SUOX Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 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)
GOL
Query on GOL

A GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.2 Å
  • R-Value Free: 0.139
  • R-Value Work: 0.118
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 98.90 α = 90.00
b = 35.45 β = 93.78
c = 26.26 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-08-26
  • Released Date: 2002-09-12
  • Deposition author(s): Rudolph, M.J., Johnson, J.L., Rajagopalan, K.V., Kisker, C.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Non-polymer description | Details: chemical name/synonym update