1I8O

RHODOPSEUDOMONAS PALUSTRIS CYT C2 AMMONIA COMPLEX AT 1.15 ANGSTROM RESOLUTION


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.15 Å
  • R-Value Free: 0.162
  • R-Value Work: 0.134

Literature

Macromolecules
Sequence Display for 1I8O

Classification: ELECTRON TRANSPORT

Total Structure Weight: 13014.64

Macromolecule Entities
Molecule Chains Length Organism Details
CYTOCHROME C2 A 114 Rhodopseudomonas palustris Mutation: Q1X, G29A, I64V, N65P, N68A, D80E
Gene Name(s): cycA RPA1535
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A HEME C
C34 H34 Fe N4 O4
HXQIYSLZKNYNMH-LJNAALQVSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NH3
Query on NH3

A AMMONIA
H3 N
QGZKDVFQNNGYKY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
PCA
Query on PCA
A L-PEPTIDE LINKING C5 H7 N O3 GLU

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.15 Å
  • R-Value Free: 0.162
  • R-Value Work: 0.134
  • Space Group: P 32 2 1

Unit Cell:

Length (Å) Angle (°)
a = 64.95 α = 90.00
b = 64.95 β = 90.00
c = 68.67 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-03-15
  • Released Date: 2001-04-04
  • Deposition author(s): Garau, G., Geremia, S.

Revision History

  • Version 1_0: 2001-04-04

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Derived calculations, Version format compliance

  • Version 1_3: 2017-10-04

    Type: Refinement description