1CMY

THE MUTATION BETA99 ASP-TYR STABILIZES Y-A NEW, COMPOSITE QUATERNARY STATE OF HUMAN HEMOGLOBIN

Structural Biology Knowledgebase: 1CMY SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Observed: 0.269

Literature

Macromolecules
Sequence Display for 1CMY

Classification: OXYGEN TRANSPORT

Total Structure Weight: 64643.86

Macromolecule Entities
Molecule Chains Length Organism Details
HEMOGLOBIN YPSILANTI (CARBONMONOXY) (ALPHA CHAIN) A, C 141 Homo sapiens Gene Name(s): HBA1 Gene View HBA2 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
HEMOGLOBIN YPSILANTI (CARBONMONOXY) (BETA CHAIN) B, D 146 Homo sapiens Mutation: D99Y
Gene Name(s): HBB 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, C, D 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: 3.0 Å
  • R-Value Observed: 0.269
  • Space Group: P 32 2 1

Unit Cell:

Length (Å) Angle (°)
a = 93.10 α = 90.00
b = 93.10 β = 90.00
c = 144.60 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1992-09-18
  • Released Date: 1993-10-31
  • Deposition author(s): Smith, F.R., Lattman, E.E., Carter Junior, C.W.

Revision History

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