1A7E

HYDROXOMET MYOHEMERYTHRIN FROM THEMISTE ZOSTERICOLA

Structural Biology Knowledgebase: 1A7E SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.227
  • R-Value Work: 0.186

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1A7E

Classification: OXYGEN TRANSPORT

Total Structure Weight: 14017.42

Macromolecule Entities
Molecule Chains Length Organism Details
MYOHEMERYTHRIN A 118 Themiste hennahi Mutation: L103N
Details: CONTAINS A HYDROXY-DIIRON-OXO (FE1-O-FE2) MOIETY (CFO).
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A HYDROXY DIIRON-OXO MOIETY
Fe2 H O2
HLBQEWFJZLSCMX-UHFFFAOYSA-M
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.227
  • R-Value Work: 0.186
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 41.88 α = 90.00
b = 81.17 β = 90.00
c = 36.69 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-03-12
  • Released Date: 1998-10-14
  • Deposition author(s): Martins, L.J., Hill, C.P., Ellis Junior, W.R.

Revision History

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