SMTL ID : 4z50.1 (1 other biounit)

Crystal Structure of Multidrug Resistant HIV-1 Protease Clinical Isolate PR20D25N with Tucked Flap

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.45 Å

Oligo State

homo-dimer

Ligands

4 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 3 residues within 4Å: Chain A: K.20, E.21, N.83 Ligand excluded by PLIP CL.2: 2 residues within 4Å: Chain B: L.54, K.55 Ligand excluded by PLIP CL.3: 3 residues within 4Å: Chain B: K.20, E.21, N.83 Ligand excluded by PLIP CL.4: 2 residues within 4Å: Chain B: K.7, R.8 Ligand excluded by PLIP

2 x NA: SODIUM ION(Non-functional Binders)

NA.5: 2 residues within 4Å: Chain B: R.41, D.60 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:D.60, B:Q.61 NA.6: 1 residues within 4Å: Chain B: L.19 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:L.19, B:K.20 Water bridges: B:L.19

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.7: 6 residues within 4Å: Chain B: T.12, L.19, E.65, I.66, A.67, G.68 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:T.12, B:A.67, B:G.68

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shen, C.H. et al., Conformational variation of an extreme drug resistant mutant of HIV protease. J.Mol.Graph.Model. (2015)

Release Date

2015-10-14

Peptides

Protease: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Protease

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