3BOM

Crystal structure of trout hemoglobin at 1.35 Angstrom resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.35 Å
  • R-Value Free: 0.212
  • R-Value Work: 0.170

Literature

Macromolecules
Sequence Display for 3BOM

Classification: OXYGEN STORAGE / TRANSPORT

Total Structure Weight: 66493.89

Macromolecule Entities
Molecule Chains Length Organism Details
Hemoglobin subunit alpha-4 A, C 143 Oncorhynchus mykiss Gene Name(s): hba4
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Hemoglobin subunit beta-4 B, D 147 Oncorhynchus mykiss Mutation: P6A, T86V, A87T, H97F
Gene Name(s): hbb4
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 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)
EDO
Query on EDO

B, C, D 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
ACE
Query on ACE
A, C NON-POLYMER C2 H4 O --

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.35 Å
  • R-Value Free: 0.212
  • R-Value Work: 0.170
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 57.46 α = 90.00
b = 63.16 β = 93.10
c = 78.70 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-12-17
  • Released Date: 2008-01-08
  • Deposition author(s): Aranda IV, R., Bingman, C.A., Bitto, E., Wesenberg, G.E., Richards, M., Phillips Jr., G.N., Center for Eukaryotic Structural Genomics (CESG)

Revision History

  • Version 1_0: 2008-01-08

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Version format compliance

  • Version 1_2: 2013-01-23

    Type: Database references, Structure summary

  • Version 1_3: 2017-10-25

    Type: Refinement description