SMTL ID : 2wy7.1

Staphylococcus aureus complement subversion protein Sbi-IV in complex with complement fragment C3d revealing an alternative binding mode

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

hetero-1-1-mer

Ligands

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 7 residues within 4Å: Chain A: S.82, W.84, E.127, P.130, V.131, Q.134, I.137 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.82, A:S.82, A:V.131, A:Q.134 GOL.2: 6 residues within 4Å: Chain A: E.160, Y.201, L.245, Q.249, Q.284, Q.288 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:E.160, A:Q.249, A:Q.284 Water bridges: A:H.33, A:E.37, A:Y.201, A:Q.205, A:Q.205, A:Q.288 GOL.3: 7 residues within 4Å: Chain A: T.13, P.14, S.15, Q.20, I.23, G.24 Chain B: I.18 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.15, A:Q.20, A:G.24 Water bridges: A:Q.20

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Clark, E.A. et al., A Structural Basis for Staphylococcal Complement Subversion: X-Ray Structure of the Complement- Binding Domain of Staphylococcus Aureus Protein Sbi in Complex with Ligand C3D. Mol.Immunol. (2011)

Release Date

2010-12-01

Peptides

COMPLEMENT C3D FRAGMENT: A
IGG-BINDING PROTEIN: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
Q

COMPLEMENT C3D FRAGMENT

IGG-BINDING PROTEIN

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