2XWB: Crystal Structure of Complement C3b in complex with Factors B and D

PDB ID: 2XWBDownload
MMDB ID: 87794
PDB Deposition Date: 2010/11/1
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 3.49  Å
Source Organism:
Similar Structures:
Biological Unit for 2XWB: tetrameric; determined by author
Molecular Components in 2XWB
Label Count Molecule
Proteins (4 molecules)
1
Complement C3B Beta Chain
(Gene symbol: C3)
Molecule annotation
1
Complement C3B Alpha' Chain
(Gene symbol: C3)
Molecule annotation
1
Complement Factor B
(Gene symbol: CFB)
Molecule annotation
1
Complement Factor D
(Gene symbol: CFD)
Molecule annotation
Chemicals and Non-standard biopolymers (12 molecules)
1
8
2-acetamido-2-deoxy-beta-D-glucopyranose2-acetamido-2-deoxy-beta-D-glucopyranose
2
3
MAGNESIUM IONMAGNESIUM ION
3
1
GLYCEROLGLYCEROL
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303