1PMB

THE DETERMINATION OF THE CRYSTAL STRUCTURE OF RECOMBINANT PIG MYOGLOBIN BY MOLECULAR REPLACEMENT AND ITS REFINEMENT

Structural Biology Knowledgebase: 1PMB SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Observed: 0.185

Literature

Macromolecules
Sequence Display for 1PMB

Classification: OXYGEN STORAGE

Total Structure Weight: 35200.21

Macromolecule Entities
Molecule Chains Length Organism Details
MYOGLOBIN A, B 153 Sus scrofa Gene Name(s): MB Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
HEM
Query on HEM

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Observed: 0.185
  • Space Group: I 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 124.91 α = 90.00
b = 42.63 β = 92.16
c = 92.20 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1989-11-27
  • Released Date: 1990-01-15
  • Deposition author(s): Smerdon, S.J., Oldfield, T.J., Dodson, E.J., Dodson, G.G., Hubbard, R.E., Wilkinson, A.J.

Revision History

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