SMTL ID : 2axz.2 (2 other biounits)

Crystal structure of PrgX/cCF10 complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

homo-dimer

Ligands

1 x LEU- VAL- THR- LEU- VAL- PHE- VAL: LVTLVFV peptide(Non-covalent)

LEU-VAL-THR-LEU-VAL-PHE-VAL.1: 29 residues within 4Å: Chain A: N.57 Chain B: K.70, K.79, I.82, F.86, S.111, S.118, E.154, S.157, N.158, N.161, D.185, L.188, T.189, T.192, K.195, N.196, T.199, I.200, E.235, S.275, L.276, E.279, F.289, T.296, M.297, Y.298, Y.299, Y.302 32 PLIP interactions: 31 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:K.70, B:K.70, B:I.82, B:I.82, B:F.86, B:L.188, B:T.189, B:T.192, B:N.196, B:I.200, B:L.276, B:E.279, B:F.289, B:Y.298, B:Y.299, B:Y.302 Hydrogen bonds: B:K.79, B:E.154, B:N.158, B:N.158, B:N.161, B:K.195, B:K.195, B:K.195, B:N.196, B:T.199, B:E.235, B:T.296, B:Y.298, B:Y.298, B:Y.302, A:N.57

1 x THR- PRO- PRO- LYS- GLU- VAL- THR- MSE: TPPKEVT(MSE) peptide(Non-covalent)

THR-PRO-PRO-LYS-GLU-VAL-THR-MSE.2: 6 residues within 4Å: Chain A: Y.254, V.258, N.262, V.277, L.280, T.281 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:V.258, A:V.277 Hydrogen bonds: A:N.262

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shi, K. et al., Structure of peptide sex pheromone receptor PrgX and PrgX/pheromone complexes and regulation of conjugation in Enterococcus faecalis. Proc.Natl.Acad.Sci.Usa (2005)

Release Date

2005-12-06

Peptides

PrgX: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

PrgX

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