SMTL ID : 7le1.1

HIV-1 Protease WT (NL4-3) in Complex with UMass2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 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, B:K.70 SO4.2: 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

1 x K14: (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl [(1S,2R)-1-benzyl-2-hydroxy-3-{[(4-methoxyphenyl)sulfonyl][(2S)-2-methylbutyl]amino}propyl]carbamate(Non-covalent)

K14.3: 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: 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 19 PLIP interactions: 10 interactions with chain A, 9 interactions with chain B Hydrophobic interactions: A:A.28, A:V.32, A:P.81, A:V.82, A:I.84, B:L.23, B:P.81 Hydrogen bonds: A:D.30, A:D.30, A:D.30, B:D.25, B:G.27, B:G.27, B:D.29, B:D.30 Water bridges: A:I.50, B:I.50 Salt bridges: A:D.25, B:D.25

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lockbaum, G.J. et al., HIV-1 Protease Inhibitors with a P1 Phosphonate Modification Maintain Potency against Drug Resistant Variants by Increased van der Waals Contacts with Flaps Residues. To Be Published

Release Date

2022-07-06

Peptides

Protease: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

Protease

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