1IRC

CYSTEINE RICH INTESTINAL PROTEIN

Structural Biology Knowledgebase: 1IRC SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.17 Å
  • R-Value Observed: 0.177

Literature

Macromolecules
Sequence Display for 1IRC

Classification: OXYGEN STORAGE

Total Structure Weight: 17970.80

Macromolecule Entities
Molecule Chains Length Organism Details
MYOGLOBIN (METAQUO) A 154 Physeter catodon Mutation: H93G
Gene Name(s): MB Gene View
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 PROTOPORPHYRIN IX CONTAINING FE
HEME (Synonym)
C34 H32 Fe N4 O4
KABFMIBPWCXCRK-RGGAHWMASA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
IMD
Query on IMD

A IMIDAZOLE
C3 H5 N2
RAXXELZNTBOGNW-UHFFFAOYSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.17 Å
  • R-Value Observed: 0.177
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 40.15 α = 90.00
b = 49.04 β = 90.00
c = 79.14 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1995-12-19
  • Released Date: 1996-07-11
  • Deposition author(s): Barrick, D.E., Feese, M.

Revision History

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