1CNO

STRUCTURE OF PSEUDOMONAS NAUTICA CYTOCHROME C552, BY MAD METHOD


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.208
  • R-Value Work: 0.178

Literature

Macromolecules
Sequence Display for 1CNO

Classification: ELECTRON TRANSPORT

Total Structure Weight: 74910.18

Macromolecule Entities
Molecule Chains Length Organism Details
CYTOCHROME C552 A, B, C..., D, E, F, G, HA, B, C, D, E, F, G, H 87 Marinobacter hydrocarbonoclasticus Mutation: L36K, L82N
Details: C HEME IN EACH MONOMER LINKED BY CYS 14 AND 17 AND HIS 18 AND MET 60 AS AXIAL LIGANDS
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D, E, F, G, H HEME C
C34 H34 Fe N4 O4
HXQIYSLZKNYNMH-LJNAALQVSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

E, F GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.208
  • R-Value Work: 0.178
  • Space Group: P 31 1 2

Unit Cell:

Length (Å) Angle (°)
a = 121.80 α = 90.00
b = 121.80 β = 90.00
c = 136.10 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-08-03
  • Released Date: 1999-07-22
  • Deposition author(s): Brown, K., Nurizzo, D., Cambillau, C.

Revision History

  • 2008-03-24
    Type: Version format compliance
  • 2011-07-13
    Type: Non-polymer description, Version format compliance
  • 2011-11-16
    Type: Atomic model