SMTL ID : 8t52.1

HIV-1 Integrase Catalytic Core Domain (CCD) F185H/Y99H/A128T Mutant Complexed with EKC-110

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.07 Å

Oligo State

homo-dimer

Ligands

2 x QD6: (2S)-tert-butoxy{4-(4-chlorophenyl)-2,6-dimethyl-1-[(1-methyl-1H-pyrazol-4-yl)methyl]-1H-pyrrolo[2,3-b]pyridin-5-yl}acetic acid(Non-covalent)

QD6.1: 16 residues within 4Å: Chain A: Q.128, A.129, E.130, H.131, K.133, T.134, M.138 Chain B: Q.55, A.58, H.59, L.62, T.84, T.85, T.88, A.89, W.92 10 PLIP interactions: 6 interactions with chain A, 4 interactions with chain B Hydrophobic interactions: A:T.134, B:Q.55, B:H.59, B:T.85, B:T.88 Hydrogen bonds: A:E.130, A:H.131, A:T.134 Water bridges: A:E.130 Salt bridges: A:H.131 QD6.2: 16 residues within 4Å: Chain A: Q.55, A.58, H.59, L.62, T.84, T.85, T.88, A.89, W.92 Chain B: Q.128, A.129, E.130, H.131, K.133, T.134, M.138 11 PLIP interactions: 7 interactions with chain B, 4 interactions with chain A Hydrophobic interactions: B:T.134, A:Q.55, A:H.59, A:T.85, A:T.88 Hydrogen bonds: B:E.130, B:H.131, B:T.134 Water bridges: B:E.130, B:E.130 Salt bridges: B:H.131

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dinh, T. et al., The structural and mechanistic bases for the viral resistance to allosteric HIV-1 integrase inhibitor pirmitegravir. Biorxiv (2024)

Release Date

2024-06-19

Peptides

Integrase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Integrase