1Y09

T-to-T(High) Quaternary Transitions in Human Hemoglobin: alphaN97A deoxy low-salt


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.25 Å
  • R-Value Free: 0.206
  • R-Value Work: 0.155

Literature

Macromolecules
Sequence Display for 1Y09

Classification: TRANSPORT PROTEIN

Total Structure Weight: 64525.13

Macromolecule Entities
Molecule Chains Length Organism Details
Hemoglobin alpha chain A, C 141 Homo sapiens Mutation: V1M, N97A
Gene Name(s): HBA1 Gene View HBA2 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Hemoglobin beta chain B, D 146 Homo sapiens 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: 2.25 Å
  • R-Value Free: 0.206
  • R-Value Work: 0.155
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 97.26 α = 90.00
b = 99.36 β = 90.00
c = 65.91 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-11-15
  • Released Date: 2004-11-30
  • Deposition author(s): Kavanaugh, J.S., Rogers, P.H., Arnone, A.

Revision History

  • Version 1_0: 2004-11-30

    Type: Initial release

  • Version 1_1: 2008-04-30

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance