1FEH

FE-ONLY HYDROGENASE FROM CLOSTRIDIUM PASTEURIANUM

Structural Biology Knowledgebase: 1FEH SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.180

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1FEH

Classification: OXIDOREDUCTASE

Total Structure Weight: 65849.83

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (PERIPLASMIC HYDROGENASE 1) A 574 Clostridium pasteurianum EC#: 1.12.7.2 IUBMB
Gene Name(s):

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
HC1
Query on HC1

A 2 IRON/2 SULFUR/5 CARBONYL/2 WATER INORGANIC CLUSTER
C5 H8 Fe2 O7 S2
DXKOXSKJHMBSFW-WPRITKAGAV
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SF4
Query on SF4

A IRON/SULFUR CLUSTER
Fe4 S4
LJBDFODJNLIPKO-VKOJMFJBAC
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FES
Query on FES

A FE2/S2 (INORGANIC) CLUSTER
Fe2 S2
NIXDOXVAJZFRNF-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.180
  • Space Group: P 42 21 2

Unit Cell:

Length (Å) Angle (°)
a = 111.60 α = 90.00
b = 111.60 β = 90.00
c = 103.80 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-10-28
  • Released Date: 1999-01-13
  • Deposition author(s): Peters, J.W., Lanzilotta, W.N., Lemon, B.J., Seefeldt, L.C.

Revision History

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