SMTL ID : 3r9v.2 (2 other biounits)

Cocrystal Structure of Proteolytically Truncated Form of IpaD from Shigella flexneri Bound to Deoxycholate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

2 x DXC: (3ALPHA,5BETA,12ALPHA)-3,12-DIHYDROXYCHOLAN-24-OIC ACID(Non-covalent)

DXC.1: 4 residues within 4Å: Chain A: H.95, V.278, S.281 Ligands: DXC.2 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:V.278 DXC.2: 7 residues within 4Å: Chain A: W.99, I.102, I.106, V.276, L.279, S.280 Ligands: DXC.1 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:W.99, A:I.102, A:I.106, A:V.276 Hydrogen bonds: A:L.279, A:S.280

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Barta, M.L. et al., Identification of the bile salt binding site on IpaD from Shigella flexneri and the influence of ligand binding on IpaD structure. Proteins (2012)

Release Date

2011-12-07

Peptides

Invasin ipaD: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Invasin ipaD

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