SMTL ID : 3hs0.2 (2 other biounits)

Cobra Venom Factor (CVF) in complex with human factor B

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

hetero-1-1-1-1-mer

Ligands

1 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.1: 5 residues within 4Å: Chain D: A.75, H.77, Y.95, N.97, D.100 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:Y.95

4 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.2: 3 residues within 4Å: Chain A: E.142, K.180, N.187 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:K.180 NAG.4: 2 residues within 4Å: Chain C: N.83, D.172 No protein-ligand interaction detected (PLIP) NAG.5: 2 residues within 4Å: Chain D: E.101, N.117 No protein-ligand interaction detected (PLIP) NAG.6: 1 residues within 4Å: Chain D: N.353 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:N.353, D:R.394

2 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 4 residues within 4Å: Chain A: P.494, D.517, V.518, D.520 6 PLIP interactions: 4 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:P.494, A:D.517, A:V.518, A:D.520, H2O.1, H2O.1 MG.7: 4 residues within 4Å: Chain C: T.379 Chain D: S.253, S.255, T.328 6 PLIP interactions: 3 interactions with chain D, 1 interactions with chain C, 2 Ligand-Water interactions Metal complexes: D:S.253, D:S.255, D:T.328, C:T.379, H2O.1, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Janssen, B.J. et al., Insights into complement convertase formation based on the structure of the factor B-cobra venom factor complex. Embo J. (2009)

Release Date

2009-07-07

Peptides

Cobra venom factor: A
Cobra venom factor: B
Cobra venom factor: C
Complement factor B: D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Cobra venom factor

Cobra venom factor

Cobra venom factor

Complement factor B

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