3D31

ModBC from Methanosarcina acetivorans

Structural Biology Knowledgebase: 3D31 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.282
  • R-Value Work: 0.251

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3D31

Classification: TRANSPORT PROTEIN

Total Structure Weight: 143994.30

Macromolecule Entities
Molecule Chains Length Organism Details
Sulfate/molybdate ABC transporter, ATP-binding protein A, B 348 Methanosarcina acetivorans Gene Name(s): MA_0282
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Sulfate/molybdate ABC transporter, permease protein C, D 295 Methanosarcina acetivorans Gene Name(s): MA_0281
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Membrane Protein

Source: mpstruc | Group: ALPHA-HELICAL

Subgroup Name: ATP Binding Cassette (ABC) Transporters

Protein Name: ModBC Molybdate ABC Transporter in a trans-inhibited state


Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
WO4
Query on WO4

A, B TUNGSTATE(VI)ION
O4 W
PBYZMCDFOULPGH-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.282
  • R-Value Work: 0.251
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 92.84 α = 90.00
b = 139.46 β = 90.00
c = 207.33 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-05-09
  • Released Date: 2008-06-10
  • Deposition author(s): Gerber, S., Comellas-Bigler, M., Locher, K.P.

Revision History

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