1VHB

BACTERIAL DIMERIC HEMOGLOBIN FROM VITREOSCILLA STERCORARIA

Structural Biology Knowledgebase: 1VHB SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.83 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.184

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1VHB

Classification: OXYGEN TRANSPORT

Total Structure Weight: 32813.80

Macromolecule Entities
Molecule Chains Length Organism Details
HEMOGLOBIN A, B 146 Vitreoscilla stercoraria Gene Name(s): vhb

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

A, B PROTOPORPHYRIN IX CONTAINING FE
HEME (Synonym)
C34 H32 Fe N4 O4
KABFMIBPWCXCRK-RGGAHWMASA-L
Ligand Explorer
 
JSmol

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.83 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.184
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 63.32 α = 90.00
b = 41.42 β = 106.17
c = 62.94 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-02-19
  • Released Date: 1998-02-25
  • Deposition author(s): Tarricone, C., Galizzi, A., Coda, A., Ascenzi, P., Bolognesi, M.

Revision History

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