SMTL ID : 6bt4.1

Crystal structure of the SLH domain of Sap from Bacillus anthracis in complex with a pyruvylated SCWP unit

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.31 Å

Oligo State

monomer

Ligands

1 x KPM: 2-(acetylamino)-4-O-{2-(acetylamino)-4,6-O-[(1S)-1-carboxyethylidene]-2-deoxy-beta-D-mannopyranosyl}-2-deoxy-beta-D-glucopyranose(Non-covalent)

KPM.1: 11 residues within 4Å: Chain A: R.64, I.108, K.109, G.110, T.111, F.115, S.125, S.128, L.129, W.156, K.160 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:K.109, A:L.129 Hydrogen bonds: A:R.64, A:R.64, A:K.109, A:G.110, A:S.128, A:S.128, A:K.160 Salt bridges: A:R.64

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

SO4.2: 5 residues within 4Å: Chain A: R.123, S.170, V.171, G.172, F.191 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:V.171, A:G.172 Water bridges: A:R.123 Salt bridges: A:R.123 SO4.3: 6 residues within 4Å: Chain A: W.34, G.35, I.36, D.37, S.38, Q.190 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:G.35, A:I.36, A:D.37, A:S.38, A:S.38, A:Q.190

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sychantha, D. et al., Molecular Basis for the Attachment of S-Layer Proteins to the Cell Wall of Bacillus anthracis. Biochemistry (2018)

Release Date

2018-03-21

Peptides

S-layer protein sap: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

S-layer protein sap