3ODQ

Structure of a Crystal Form of Human Methemoglobin Indicative of Fiber Formation

Structural Biology Knowledgebase: 3ODQ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.1 Å
  • R-Value Free: 0.325
  • R-Value Work: 0.284

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3ODQ

Classification: OXYGEN TRANSPORT

Total Structure Weight: 64547.69

Macromolecule Entities
Molecule Chains Length Organism Details
Hemoglobin subunit alpha A, C 141 Homo sapiens Gene Name(s): HBA1 Gene View HBA2 Gene View
Hemoglobin subunit beta B, D 146 Homo sapiens Gene Name(s): HBB Gene View

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

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.1 Å
  • R-Value Free: 0.325
  • R-Value Work: 0.284
  • Space Group: P 61 2 2

Unit Cell:

Length (Å) Angle (°)
a = 54.60 α = 90.00
b = 54.60 β = 90.00
c = 677.42 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-08-11
  • Released Date: 2010-12-01
  • Deposition author(s): Larson, S.B., Day, J.S., Nguyen, C., Cudney, R., Mcpherson, A., Center for High-Throughput Structural Biology (CHTSB)

Revision History

  • 2012-03-21
    Type: Citation | Details: Citation update
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4