SMTL ID : 3ekx.1

Crystal structure of the wild-type HIV-1 protease with the inhibitor, Nelfinavir

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.97 Å

Oligo State

homo-dimer

Ligands

1 x 1UN: 2-[2-HYDROXY-3-(3-HYDROXY-2-METHYL-BENZOYLAMINO)-4-PHENYL SULFANYL-BUTYL]-DECAHYDRO-ISOQUINOLINE-3-CARBOXYLIC ACID TERT-BUTYLAMIDE(Non-covalent)

1UN.1: 25 residues within 4Å: Chain A: D.25, G.27, A.28, D.29, D.30, V.32, G.48, G.49, I.50, T.80, P.81, I.84 Chain B: R.8, D.25, G.27, A.28, D.30, V.32, I.47, G.48, G.49, I.50, P.81, V.82, I.84 25 PLIP interactions: 12 interactions with chain A, 13 interactions with chain B Hydrophobic interactions: A:A.28, A:D.29, A:V.32, A:I.50, A:P.81, A:I.84, B:A.28, B:D.30, B:V.32, B:I.47, B:I.50, B:I.50, B:P.81, B:V.82 Hydrogen bonds: A:D.25, A:G.27, A:G.27, A:D.30, A:D.30 Salt bridges: A:D.25, B:D.25 Water bridges: B:G.27, B:D.29, B:I.50, B:I.50

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.2: 4 residues within 4Å: Chain A: W.6, K.7, R.8 Chain B: R.87 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:R.8 Salt bridges: B:R.87

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

King, N.M. et al., Extreme Entropy-Enthalpy Compensation in a Drug-Resistant Variant of HIV-1 Protease. Acs Chem.Biol. (2012)

Release Date

2009-09-01

Peptides

Protease: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Protease

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