SMTL ID : 6zz5.2 (1 other biounit)

Structure of soluble SmhB of the tripartite alpha-pore forming toxin, Smh, from Serratia marcescens.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.84 Å

Oligo State

monomer

Ligands

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

SO4.1: 2 residues within 4Å: Chain A: K.242, R.245 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.242, A:R.245 SO4.2: 5 residues within 4Å: Chain A: Q.59, H.60, H.63, L.130, K.133 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:Q.59, A:Q.59 Water bridges: A:K.133, A:K.133 Salt bridges: A:H.60, A:H.63, A:K.133 SO4.3: 5 residues within 4Å: Chain A: G.222, A.223, G.224, G.225, V.226 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:G.222, A:G.224, A:V.226, A:V.226 Water bridges: A:A.223, A:A.223

3 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.4: 7 residues within 4Å: Chain A: V.187, I.188, G.189, G.190, I.330, Q.333, Q.334 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.189 EDO.5: 2 residues within 4Å: Chain A: R.30, R.58 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.30, A:R.58, A:R.58 EDO.6: 1 residues within 4Å: Chain A: H.364 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:H.364

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Churchill-Angus, A.M. et al., Characterisation of a tripartite alpha-pore forming toxin from Serratia marcescens. Sci Rep (2021)

Release Date

2021-03-31

Peptides

SmhB: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
BBB

SmhB

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