SMTL ID : 8cb7.1

The Transcriptional Regulator PrfA from Listeria Monocytogenes in complex with tetrapeptide Glu-Val-Phe-Leu

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.85 Å

Oligo State

homo-dimer

Ligands

2 x GLU- VAL- PHE- LEU: tetrapeptide GLU-VAL-PHE-LEU(Non-covalent)

GLU-VAL-PHE-LEU.1: 22 residues within 4Å: Chain A: I.47, L.62, Q.63, Y.64, Y.65, K.66, A.68, F.69, K.124, Q.125, Y.128, Q.148, I.151, L.152, V.155, Y.156, M.173, L.176, W.226, F.227, C.231, T.234 20 PLIP interactions: 20 interactions with chain A Hydrophobic interactions: A:Q.63, A:Y.64, A:Y.64, A:Y.65, A:K.66, A:F.69, A:Q.148, A:I.151, A:L.152, A:L.152, A:L.176 Hydrogen bonds: A:Y.64, A:Y.64, A:K.66, A:A.68, A:Y.128, A:Q.148, A:T.234, A:T.234 Salt bridges: A:K.66 GLU-VAL-PHE-LEU.2: 18 residues within 4Å: Chain B: I.47, L.62, Q.63, Y.64, Y.65, K.66, F.69, Q.125, Y.128, K.132, Q.148, I.151, L.152, V.155, Y.156, W.226, F.227, C.231 16 PLIP interactions: 16 interactions with chain B Hydrophobic interactions: B:Q.63, B:Y.64, B:K.66, B:F.69, B:I.151, B:L.152 Hydrogen bonds: B:Q.63, B:Y.64, B:Y.64, B:K.66, B:A.68, B:Y.128, B:Q.148, B:Q.148 Salt bridges: B:K.66, B:K.132

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Oelker, M. et al., Structural basis of promiscuous inhibition of virulence activator PrfA by nutritional peptides. To Be Published

Release Date

2024-08-07

Peptides

Listeriolysin regulatory protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Listeriolysin regulatory protein

Related Entries With Identical Sequence