155C

THE STRUCTURE OF PARACOCCUS DENITRIFICANS CYTOCHROME C550

Structural Biology Knowledgebase: 155C SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Work:

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 155C

Classification: ELECTRON TRANSPORT

Total Structure Weight: 14891.88

Macromolecule Entities
Molecule Chains Length Organism Details
CYTOCHROME C550 A 135 Paracoccus denitrificans Mutation: ΔI49, D74N, W85L, L86V, V87K, N117D, S118D
Gene Name(s): cycA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 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
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 2 Unique
ID Chains Type Formula 2D Diagram Parent
ACE
Query on ACE
A NON-POLYMER C2 H4 O --
UNK
Query on UNK
A L-PEPTIDE LINKING C4 H9 N O2 --

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Observed:
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 42.70 α = 90.00
b = 82.17 β = 90.00
c = 31.56 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1976-08-01
  • Released Date: 1976-08-20
  • Deposition author(s): Timkovich, R.

Revision History

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