SMTL ID : 2rdh.2 (1 other biounit)

Crystal structure of Staphylococcal Superantigen-Like protein 11

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-dimer

Ligands

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 5 residues within 4Å: Chain A: K.139, H.140, D.143, K.144 Chain B: K.144 5 PLIP interactions: 4 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:D.143 Water bridges: A:H.140, A:H.140 Salt bridges: A:H.140, B:K.144 PO4.2: 3 residues within 4Å: Chain B: K.139, H.140, D.143 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:D.143, B:D.143, B:D.143 Water bridges: B:H.140 Salt bridges: B:H.140, B:K.144

1 x NA: SODIUM ION(Non-functional Binders)

NA.3: 5 residues within 4Å: Chain B: Y.21, D.23, F.68, E.132, K.136 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:Y.21, B:K.136, B:K.136 Water bridges: B:R.25, B:R.25

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chung, M.C. et al., The crystal structure of staphylococcal superantigen-like protein 11 in complex with sialyl Lewis X reveals the mechanism for cell binding and immune inhibition. Mol.Microbiol. (2007)

Release Date

2007-12-18

Peptides

Superantigen-like protein 11: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
D

Superantigen-like protein 11

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