2WIN

C3 CONVERTASE (C3BBB) STABILIZED BY SCIN

Structural Biology Knowledgebase: 2WIN SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.9 Å
  • R-Value Free: 0.268
  • R-Value Work: 0.253

Literature

Macromolecules
Sequence Display for 2WIN

Classification: IMMUNE SYSTEM

Total Structure Weight: 984838.31

Macromolecule Entities
Molecule Chains Length Organism Details
COMPLEMENT C3 BETA CHAIN A, C, E, G 645 Homo sapiens Fragment: COMPLEMENT C3B BETA CHAIN, RESIDUES 23-667
Gene Name(s): C3 Gene View CPAMD1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
COMPLEMENT C3B ALPHA' CHAIN B, D, F, H 915 Homo sapiens Fragment: COMPLEMENT C3B ALPHA' CHAIN, RESIDUES 749-1663
Gene Name(s): C3 Gene View CPAMD1
COMPLEMENT FACTOR B I, J, K, L 507 Homo sapiens EC#: 3.4.21.47 IUBMB
Fragment: COMPLEMENT FACTOR B BB FRAGMENT, RESIDUES 260-764
Gene Name(s): CFB Gene View BF BFD
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
STAPHYLOCOCCAL COMPLEMENT INHIBITOR M, N, P, Q 92 Staphylococcus aureus Gene Name(s): scn SAR2035
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
NDG
Query on NDG

A, B, C, D, E, F, G, H, I, J, K, L 2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOPYRANOSE
C8 H15 N O6
OVRNDRQMDRJTHS-PVFLNQBWSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NAG
Query on NAG

A, B, C, D, E, F, G, H, I, J, K, L N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
BMA
Query on BMA

A, B, C, D, E, F, G, K, L BETA-D-MANNOSE
C6 H12 O6
WQZGKKKJIJFFOK-RWOPYEJCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MAN
Query on MAN

G, H, I, J, K ALPHA-D-MANNOSE
C6 H12 O6
WQZGKKKJIJFFOK-PQMKYFCFSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

I, J, K, L MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.9 Å
  • R-Value Free: 0.268
  • R-Value Work: 0.253
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 228.63 α = 90.00
b = 121.49 β = 91.64
c = 280.78 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-05-13
  • Released Date: 2009-06-09
  • Deposition author(s): Wu, J., Janssen, B.J., Gros, P.

Revision History

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