1FN3

CRYSTAL STRUCTURE OF NICKEL RECONSTITUTED HEMOGLOBIN-A CASE FOR PERMANENT, T-STATE HEMOGLOBIN

Structural Biology Knowledgebase: 1FN3 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.48 Å
  • R-Value Free: 0.324
  • R-Value Work: 0.242

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1FN3

Classification: OXYGEN STORAGE / TRANSPORT

Total Structure Weight: 64559.20

Macromolecule Entities
Molecule Chains Length Organism Details
HEMOGLOBIN ALPHA CHAIN A, C 141 Homo sapiens Gene Name(s): HBA1 Gene View HBA2 Gene View
HEMOGLOBIN BETA CHAIN B, D 146 Homo sapiens Gene Name(s): HBB Gene View

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

A, B, C, D PROTOPORPHYRIN IX CONTAINING NI(II)
C34 H32 N4 Ni O4
IJROJBFZULUEEG-QFCVZVLGDG
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.48 Å
  • R-Value Free: 0.324
  • R-Value Work: 0.242
  • Space Group: P 21 21 2

Unit Cell:

Length (Å) Angle (°)
a = 95.52 α = 90.00
b = 96.14 β = 90.00
c = 65.19 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-08-20
  • Released Date: 2003-10-07
  • Deposition author(s): Venkateshrao, S., Deepthi, S., Pattabhi, V., Manoharan, P.T.

Revision History

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