SMTL ID : 6pjl.1

HIV-1 Protease NL4-3 WT in Complex with LR3-95

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.99 Å

Oligo State

homo-dimer

Ligands

5 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 3 residues within 4Å: Chain A: K.20, E.21, N.83 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.21, A:N.83 Salt bridges: A:K.20 SO4.3: 3 residues within 4Å: Chain B: K.7, R.8, L.10 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:R.8 SO4.4: 4 residues within 4Å: Chain B: Q.18, K.20, M.36, N.37 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:N.37, B:N.37 Water bridges: B:Q.18, B:Q.18 SO4.5: 3 residues within 4Å: Chain B: G.68, H.69, K.70 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:K.70 Salt bridges: B:H.69 SO4.6: 3 residues within 4Å: Chain A: F.99 Chain B: P.1, H.69 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:P.1 Salt bridges: B:H.69

1 x OQA: (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl [(2S,4S,5S)-4-hydroxy-5-{[N-(methoxycarbonyl)-L-alloisoleucyl]amino}-1,6-diphenylhexan-2-yl]carbamate(Non-covalent)

OQA.2: 31 residues within 4Å: Chain A: R.8, L.23, D.25, G.27, A.28, D.29, D.30, V.32, I.47, G.48, G.49, I.50, T.80, P.81, V.82, I.84 Chain B: R.8, L.23, D.25, G.27, A.28, D.29, D.30, V.32, I.47, G.48, G.49, I.50, P.81, V.82, I.84 14 PLIP interactions: 8 interactions with chain B, 6 interactions with chain A Hydrophobic interactions: B:I.47, B:I.50, B:P.81, A:V.32, A:P.81 Hydrogen bonds: B:G.27, B:D.29, B:D.30, A:D.25, A:G.27, A:D.29, A:G.48 Water bridges: B:I.50, B:I.50

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rusere, L.N. et al., Structural Analysis of Potent Hybrid HIV-1 Protease Inhibitors Containing Bis-tetrahydrofuran in a Pseudosymmetric Dipeptide Isostere. J.Med.Chem. (2020)

Release Date

2020-07-01

Peptides

Protease NL4-3: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

Protease NL4-3

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