SMTL ID : 3gz2.1

Crystal structure of IpgC in complex with an IpaB peptide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.65 Å

Oligo State

homo-dimer

Ligands

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 4 residues within 4Å: Chain A: R.60 Chain B: F.46, R.51, E.54 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:E.54 GOL.2: 4 residues within 4Å: Chain A: T.24, I.64, Y.65, F.67 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.24, A:T.24

1 x IMD: IMIDAZOLE(Non-covalent)

IMD.3: 3 residues within 4Å: Chain A: Y.40, N.69, D.71 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.69, A:D.71 pi-Stacking: A:Y.40

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lokareddy, R.K. et al., Combination of two separate binding domains defines stoichiometry between type III secretion system chaperone IpgC and translocator protein IpaB. J.Biol.Chem. (2010)

Release Date

2010-04-21

Peptides

Chaperone protein ipgC: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Chaperone protein ipgC

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