SMTL ID : 3lzn.1

Crystal Structure Analysis of the apo P19 protein from Campylobacter jejuni at 1.59 A at pH 9

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.59 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: I.25, H.42, E.44, M.88, H.95 Chain B: H.132 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Metal complexes: A:H.42, A:H.95, B:H.132 ZN.3: 4 residues within 4Å: Chain A: H.132 Chain B: H.42, M.88, H.95 3 PLIP interactions: 1 interactions with chain A, 2 interactions with chain B Metal complexes: A:H.132, B:H.42, B:H.95

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

SO4.2: 6 residues within 4Å: Chain A: G.7, D.8, K.10, D.149, Y.150, K.151 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:D.8, A:K.151 Water bridges: A:D.8, A:D.8, A:D.8 Salt bridges: A:K.10 SO4.4: 4 residues within 4Å: Chain B: E.11, L.50, K.51, E.59 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:K.51, B:E.59 Water bridges: B:E.11, B:E.11

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chan, A.C. et al., Structure and Function of P19, a High-Affinity Iron Transporter of the Human Pathogen Campylobacter jejuni. J.Mol.Biol. (2010)

Release Date

2010-07-21

Peptides

P19 protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

P19 protein

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