SMTL ID : 3t11.1

Dimeric inhibitor of HIV-1 protease.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.22 Å

Oligo State

homo-dimer

Ligands

2 x 3T1: (3S,11S)-11-(3-chloro-4-hydroxy-5-methoxyphenyl)-3-phenyl-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-1-one(Non-covalent)

3T1.1: 18 residues within 4Å: Chain A: G.27, A.28, V.32, I.47, G.48, G.49, I.54, P.79, T.80, I.84 Chain B: R.8, L.23, I.50, P.81, V.82, I.84 Ligands: CL.2, 3T1.4 11 PLIP interactions: 4 interactions with chain B, 7 interactions with chain A Hydrophobic interactions: B:I.50, B:P.81, B:V.82, B:I.84, A:V.32, A:I.47, A:I.54, A:I.84 Hydrogen bonds: A:G.27 Water bridges: A:D.29, A:D.29 3T1.4: 19 residues within 4Å: Chain A: R.8, L.23, I.50, P.81, V.82, I.84 Chain B: G.27, A.28, D.29, V.32, I.47, G.48, G.49, I.54, P.79, T.80, I.84 Ligands: 3T1.1, CL.2 13 PLIP interactions: 7 interactions with chain A, 6 interactions with chain B Hydrophobic interactions: A:I.50, A:I.50, A:P.81, A:V.82, A:I.84, B:V.32, B:I.47, B:I.54, B:I.84 Water bridges: A:R.8, A:R.8 Hydrogen bonds: B:G.27, B:D.29

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

CL.2: 6 residues within 4Å: Chain A: G.49, I.50 Chain B: G.49, I.50 Ligands: 3T1.1, 3T1.4 Ligand excluded by PLIP

2 x BME: BETA-MERCAPTOETHANOL(Non-functional Binders)

BME.3: 1 residues within 4Å: Chain A: C.67 No protein-ligand interaction detected (PLIP) BME.5: 1 residues within 4Å: Chain B: C.67 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Brynda, J. et al., Dimeric inhibitor of HIV-1 protease. To be Published

Release Date

2012-08-22

Peptides

HIV-1 Protease: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

HIV-1 Protease

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