1BU5

X-RAY CRYSTAL STRUCTURE OF THE DESULFOVIBRIO VULGARIS (HILDENBOROUGH) APOFLAVODOXIN-RIBOFLAVIN COMPLEX

Structural Biology Knowledgebase: 1BU5 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.83 Å
  • R-Value Free: 0.202
  • R-Value Work: 0.167

Literature

Macromolecules
Sequence Display for 1BU5

Classification: ELECTRON TRANSPORT

Total Structure Weight: 32353.39

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (FLAVODOXIN) A, B 147 Desulfovibrio vulgaris Gene Name(s): DVU_2680
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B RIBOFLAVIN
RIBOFLAVINE; VITAMIN B2 (Synonym)
C17 H20 N4 O6
AUNGANRZJHBGPY-SCRDCRAPSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.83 Å
  • R-Value Free: 0.202
  • R-Value Work: 0.167
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 94.38 α = 90.00
b = 62.31 β = 127.26
c = 77.42 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-09-12
  • Released Date: 1999-02-09
  • Deposition author(s): Walsh, M.A., Mccarthy, A., O'Farrell, P.A., Mccardle, P., Cunningham, P.D., Mayhew, S.G., Higgins, T.M.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Non-polymer description | Details: chemical name/synonym update