SMTL ID : 4nyf.1

HIV integrase in complex with inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

1 x 4BI: (2S)-tert-butoxy[4-(4-chlorophenyl)-2-methylquinolin-3-yl]ethanoic acid(Non-covalent)

4BI.1: 11 residues within 4Å: Chain A: Q.126, A.127, E.128, H.129, T.132 Chain B: Q.53, L.60, T.83, A.86, A.87, W.90 9 PLIP interactions: 5 interactions with chain B, 4 interactions with chain A Hydrophobic interactions: B:Q.53, B:L.60, B:A.86, B:A.87, A:T.132 Hydrogen bonds: B:Q.53, A:E.128, A:H.129 Salt bridges: A:H.129

4 x CD: CADMIUM ION(Non-covalent)

CD.2: 4 residues within 4Å: Chain A: C.23, E.50, D.74 Ligands: CD.3 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:C.23, A:D.74, H2O.2, H2O.3 CD.3: 4 residues within 4Å: Chain A: C.23, H.25, E.50 Ligands: CD.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:C.23, A:H.25, A:E.50 CD.4: 4 residues within 4Å: Chain B: C.23, E.50, D.74 Ligands: CD.5 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:C.23, B:E.50, B:D.74, H2O.4 CD.5: 4 residues within 4Å: Chain B: C.23, H.25, E.50 Ligands: CD.4 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:C.23, B:H.25, B:E.50

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fader, L.D. et al., Discovery of BI 224436, a Noncatalytic Site Integrase Inhibitor (NCINI) of HIV-1. ACS Med Chem Lett (2014)

Release Date

2014-06-25

Peptides

Integrase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Integrase