1OA0

REDUCED HYBRID CLUSTER PROTEIN FROM DESULFOVIBRIO DESULFURICANS X-RAY STRUCTURE AT 1.25A RESOLUTION

Structural Biology Knowledgebase: 1OA0 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.25 Å
  • R-Value Free: 0.150
  • R-Value Work: 0.133

Literature

Macromolecules
Sequence Display for 1OA0

Classification: HYBRID CLUSTER PROTEIN

Total Structure Weight: 118730.66

Macromolecule Entities
Molecule Chains Length Organism Details
PRISMANE PROTEIN A, B 544 Desulfovibrio desulfuricans EC#: 1.7.99.1 IUBMB
Details: CUBANE CLUSTER [4FE-4S] HYBRID CLUSTER [4FE-3S]
Gene Name(s): hcp Ddes_1829
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SF4
Query on SF4

A, B IRON/SULFUR CLUSTER
Fe4 S4
LJBDFODJNLIPKO-VKOJMFJBAC
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SF3
Query on SF3

A, B FE4-S3 CLUSTER
Fe4 S3
QQACTBFBZNWJMV-DXQBTJNKAZ
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MES
Query on MES

A 2-(N-MORPHOLINO)-ETHANESULFONIC ACID
C6 H13 N O4 S
SXGZJKUKBWWHRA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.25 Å
  • R-Value Free: 0.150
  • R-Value Work: 0.133
  • Space Group: P 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 57.75 α = 82.72
b = 61.99 β = 73.74
c = 72.80 γ = 87.44

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-12-23
  • Released Date: 2003-04-08
  • Deposition author(s): Macedo, S., Aragao, D., Mitchell, E.P., Romao, C.V., Liu, M.Y., Frazao, C., Saraiva, L.M., Xavier, A.V., Legall, J., Van Dongen, W.M.A.M., Hagen, W.R., Teixeira, M., Carrondo, M.A., Lindley, P.F.

Revision History

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