1KSS

Crystal Structure of His505Ala Mutant Flavocytochrome c3 from Shewanella frigidimarina

Structural Biology Knowledgebase: 1KSS SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.206
  • R-Value Work: 0.156

Literature

Macromolecules
Sequence Display for 1KSS

Classification: OXIDOREDUCTASE

Total Structure Weight: 63951.35

Macromolecule Entities
Molecule Chains Length Organism Details
flavocytochrome c A 571 Shewanella frigidimarina EC#: 1.3.5.4 IUBMB
Mutation: H505A
Gene Name(s): fccA fcc3
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
FAD
Query on FAD

A FLAVIN-ADENINE DINUCLEOTIDE
C27 H33 N9 O15 P2
VWWQXMAJTJZDQX-UYBVJOGSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
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)
FUM
Query on FUM

A FUMARIC ACID
C4 H4 O4
VZCYOOQTPOCHFL-OWOJBTEDSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

A SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.206
  • R-Value Work: 0.156
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 45.63 α = 90.00
b = 92.80 β = 91.02
c = 79.06 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-01-14
  • Released Date: 2002-08-14
  • Deposition author(s): Pankhurst, K.L., Mowat, C.G., Miles, C.S., Leys, D., Walkinshaw, M.D., Reid, G.A., Chapman, S.K.

Revision History

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