SMTL ID : 6oxq.1

HIV-1 Protease NL4-3 WT in Complex with UMass8

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.89 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: K.20, E.21, E.34, N.83 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.21, A:E.34, A:N.83 Water bridges: A:K.20 SO4.3: 3 residues within 4Å: Chain A: R.87 Chain B: K.7, R.8 5 PLIP interactions: 4 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:R.8 Water bridges: B:R.8, B:R.8, A:R.87 Salt bridges: B:R.8

1 x F53: (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl {(1S,2R)-1-benzyl-3-[(2-ethylbutyl){[4-(hydroxymethyl)phenyl]sulfonyl}amino]-2-hydroxypropyl}carbamate(Non-covalent)

F53.2: 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, L.76, P.81, V.82, I.84 Chain B: 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 22 PLIP interactions: 14 interactions with chain A, 8 interactions with chain B Hydrophobic interactions: A:A.28, A:V.32, A:I.47, A:I.47, A:P.81, A:I.84, B:I.84 Hydrogen bonds: A:D.29, A:D.30, A:D.30, B:D.25, B:G.27, B:G.27, B:D.29, B:D.30 Water bridges: A:R.8, A:D.29, A:D.29, A:I.50, B:I.50 Salt bridges: A:D.25, B:D.25

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rusere, L.N. et al., HIV-1 Protease Inhibitors Incorporating Stereochemically Defined P2' Ligands To Optimize Hydrogen Bonding in the Substrate Envelope. J.Med.Chem. (2019)

Release Date

2019-08-21

Peptides

Protease NL4-3: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

Protease NL4-3

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