1DM1

2.0 A CRYSTAL STRUCTURE OF THE DOUBLE MUTANT H(E7)V, T(E10)R OF MYOGLOBIN FROM APLYSIA LIMACINA

Structural Biology Knowledgebase: 1DM1 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.99 Å
  • R-Value Free: 0.216
  • R-Value Work: 0.189

Literature

Macromolecules
Sequence Display for 1DM1

Classification: OXYGEN STORAGE / TRANSPORT

Total Structure Weight: 15938.99

Macromolecule Entities
Molecule Chains Length Organism Details
MYOGLOBIN A 146 Aplysia limacina Mutation: D22N, V63H, R66T, D80N
Gene Name(s):
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 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: 1.99 Å
  • R-Value Free: 0.216
  • R-Value Work: 0.189
  • Space Group: H 3

Unit Cell:

Length (Å) Angle (°)
a = 89.73 α = 90.00
b = 89.73 β = 90.00
c = 92.08 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-12-13
  • Released Date: 2000-06-21
  • Deposition author(s): Federici, L., Savino, C., Musto, R., Travaglini-Allocatelli, C., Cutruzzola, F., Brunori, M.

Revision History

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