SMTL ID : 4wvj.1

Crystal structure of the Type-I signal peptidase from Staphylococcus aureus (SpsB) in complex with an inhibitor peptide (pep3).

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

hetero-1-1-mer

Ligands

1 x GLC- GLC: alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose(Non-covalent)

GLC-GLC.1: 15 residues within 4Å: Chain A: N.18, D.20, K.21, W.68, A.69, D.71, R.72, E.117, E.159, P.160, Y.161, F.162, W.236, M.336, W.346 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:W.68, A:R.72, A:R.72, A:E.159, A:Y.161

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ting, Y.T. et al., Peptide binding to a bacterial signal peptidase visualized by peptide tethering and carrier-driven crystallization. IUCrJ (2016)

Release Date

2015-09-23

Peptides

Maltose-binding periplasmic protein,Signal peptidase IB: A
inhibitor peptide (PEP3): B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
D

Maltose-binding periplasmic protein,Signal peptidase IB

inhibitor peptide (PEP3)

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