SMTL ID : 1njt.2 (1 other biounit)

COMPLEX STRUCTURE OF HCMV PROTEASE AND A PEPTIDOMIMETIC INHIBITOR

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

2 x ACE- VAL- DMK- DMH- ALA- CFT: Peptidomimetic Inhibitor(Non-covalent)

ACE-VAL-DMK-DMH-ALA-CFT.1: 13 residues within 4Å: Chain A: E.31, L.32, H.63, S.132, L.133, S.134, S.135, R.136, R.137, C.161, G.164, R.165, R.166 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:L.32 Hydrogen bonds: A:E.31, A:L.131, A:L.133, A:S.135, A:S.135, A:R.137, A:R.165, A:R.165 Water bridges: A:R.166 Salt bridges: A:R.137 Halogen bonds: A:C.161 ACE-VAL-DMK-DMH-ALA-CFT.2: 13 residues within 4Å: Chain B: E.31, L.32, H.63, S.132, L.133, S.134, S.135, R.136, R.137, C.161, G.164, R.165, R.166 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:L.32 Hydrogen bonds: B:L.131, B:L.133, B:S.135, B:S.135, B:R.137, B:R.165, B:R.165 Water bridges: B:L.133 Halogen bonds: B:C.161

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 4 residues within 4Å: Chain A: N.62, C.161, S.162, N.224 Ligand excluded by PLIP CL.4: 4 residues within 4Å: Chain B: N.62, C.161, S.162, N.224 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Khayat, R. et al., Structural and Biochemical Studies of Inhibitor Binding to Human Cytomegalovirus Protease. Biochemistry (2003)

Release Date

2003-02-11

Peptides

Capsid protein P40: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Capsid protein P40

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