SMTL ID : 6oxp.1

HIV-1 Protease NL4-3 WT in Complex with UMass3

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.97 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 3 residues within 4Å: Chain B: Q.18, M.36, N.37 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:N.37, B:N.37 SO4.2: 3 residues within 4Å: Chain B: G.68, H.69, K.70 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:K.70

1 x K2A: (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl [(1S,2R)-1-benzyl-2-hydroxy-3-({[4-(hydroxymethyl)phenyl]sulfonyl}[(2S)-2-methylbutyl]amino)propyl]carbamate(Non-covalent)

K2A.3: 30 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, P.81, V.82, I.84 25 PLIP interactions: 15 interactions with chain A, 10 interactions with chain B Hydrophobic interactions: A:L.23, A:A.28, A:V.32, A:I.47, A:P.81, A:V.82, A:I.84, B:P.81, B:V.82 Hydrogen bonds: A:R.8, A:D.29, A:D.30, A:D.30, B:D.25, B:G.27, B:G.27, B:D.29, B:D.30, B:D.30 Water bridges: 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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