SMTL ID : 3hrv.1 (1 other biounit)

Crystal structure of TcpA, a Type IV pilin from Vibrio cholerae El Tor biotype

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 3 residues within 4Å: Chain A: N.64, T.84, A.85 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.64, A:A.85 GOL.2: 2 residues within 4Å: Chain A: R.45, N.191 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.45, A:R.45, A:N.191 Water bridges: A:Q.37, A:Q.37, A:M.123

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 6 residues within 4Å: Chain A: H.20, S.23, N.25, M.26, F.81, Q.112 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:S.23, A:N.25, A:Q.112 Water bridges: A:N.25, A:N.25 Salt bridges: A:H.20

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lim, M.S. et al., Vibrio cholerae El Tor TcpA crystal structure and mechanism for pilus-mediated microcolony formation. Mol.Microbiol. (2010)

Release Date

2010-06-16

Peptides

Toxin coregulated pilin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Toxin coregulated pilin

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