SMTL ID : 4k08.2 (1 other biounit)

Periplasmic sensor domain of chemotaxis protein, Adeh_3718

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 3 residues within 4Å: Chain A: H.24 Chain B: E.16, H.19 5 PLIP interactions: 1 interactions with chain A, 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: A:H.24, B:E.16, B:E.16, B:H.19, H2O.2 ZN.3: 3 residues within 4Å: Chain A: E.16, H.19 Chain B: H.24 5 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: A:E.16, A:E.16, A:H.19, B:H.24, H2O.5

2 x ACT: ACETATE ION(Non-functional Binders)

ACT.2: 7 residues within 4Å: Chain A: Y.57, W.59, H.70, F.93, Y.110, W.112, K.123 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:W.59, A:F.93 Hydrogen bonds: A:Y.110 Salt bridges: A:H.70, A:K.123 ACT.4: 7 residues within 4Å: Chain B: Y.57, W.59, H.70, F.93, Y.110, W.112, K.123 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:W.59, B:F.93 Hydrogen bonds: B:Y.57, B:Y.110, B:Y.110 Salt bridges: B:H.70, B:K.123

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pokkuluri, P.R. et al., Analysis of periplasmic sensor domains from Anaeromyxobacter dehalogenans 2CP-C: structure of one sensor domain from a histidine kinase and another from a chemotaxis protein. Microbiologyopen (2013)

Release Date

2013-07-17

Peptides

Methyl-accepting chemotaxis sensory transducer: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Methyl-accepting chemotaxis sensory transducer

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