1FDH

STRUCTURE OF HUMAN FOETAL DEOXYHAEMOGLOBIN


Experimental Data Snapshot

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

Literature

Macromolecules
Sequence Display for 1FDH

Classification: OXYGEN TRANSPORT

Total Structure Weight: 64853.19

Macromolecule Entities
Molecule Chains Length Organism Details
HEMOGLOBIN F (DEOXY) (ALPHA CHAIN) A, B 141 Homo sapiens Gene Name(s): HBA1 Gene View HBA2 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
HEMOGLOBIN F (DEOXY) (GAMMA CHAIN) G, H 147 Homo sapiens Gene Name(s): HBG2 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, G, H PROTOPORPHYRIN IX CONTAINING FE
HEME (Synonym)
C34 H32 Fe N4 O4
KABFMIBPWCXCRK-RGGAHWMASA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
ACE
Query on ACE
G, H NON-POLYMER C2 H4 O --

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Observed:
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 62.80 α = 90.00
b = 95.10 β = 90.00
c = 102.10 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1976-08-18
  • Released Date: 1976-08-19
  • Deposition author(s): Frierjunior, J.A.

Revision History

  • Version 1_0: 1976-08-19

    Type: Initial release

  • Version 1_1: 2008-03-03

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Advisory, Version format compliance