SMTL ID : 2f3k.1

Substrate envelope and drug resistance: crystal structure of r01 in complex with wild-type hiv-1 protease

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

homo-dimer

Ligands

5 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 2 residues within 4Å: Chain A: K.7, R.8 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:R.8, A:R.8 Water bridges: B:R.87 PO4.2: 2 residues within 4Å: Chain A: M.36, N.37 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.37 PO4.3: 3 residues within 4Å: Chain A: K.20, E.21, N.83 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.21, A:N.83 Water bridges: A:E.21, A:E.34 PO4.5: 1 residues within 4Å: Chain B: G.16 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:G.16, B:G.16 Water bridges: B:G.16 PO4.6: 1 residues within 4Å: Chain B: P.1 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:P.1

1 x RO1: (3S,4AS,8AS)-N-(TERT-BUTYL)-2-[(3S)-3-({3-(METHYLSULFONYL)-N-[(PYRIDIN-3-YLOXY)ACETYL]-L-VALYL}AMINO)-2-OXO-4-PHENYLBUTYL]DECAHYDROISOQUINOLINE-3-CARBOXAMIDE(Non-covalent)

RO1.4: 24 residues within 4Å: Chain A: R.8, L.23, D.25, G.27, A.28, I.47, G.48, G.49, I.50, P.81, I.84 Chain B: D.25, G.27, A.28, D.29, D.30, V.32, I.47, G.48, G.49, I.50, T.80, P.81, I.84 20 PLIP interactions: 12 interactions with chain A, 8 interactions with chain B Hydrophobic interactions: A:L.23, A:I.47, A:I.47, A:I.50, A:I.50, A:P.81, A:P.81, B:I.50, B:P.81, B:I.84 Water bridges: A:G.27, A:D.29, A:I.50, A:I.50 Salt bridges: A:D.25, B:D.25 Hydrogen bonds: B:G.27, B:G.27, B:D.29, B:G.48

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Prabu-Jeyabalan, M. et al., Substrate envelope and drug resistance: crystal structure of RO1 in complex with wild-type human immunodeficiency virus type 1 protease. Antimicrob.Agents Chemother. (2006)

Release Date

2006-11-21

Peptides

Protease: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Protease

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