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Crystal structure of HIV-1 reverse transcriptase (Y181C) variant in complex with N-(6-cyano-3-(2-(2-(2,4-dioxo-3,4-dihydropyrimidin- 1(2H)-YL)ETHOXY)PHENOXY)-4-methylnaphthalen-1-YL)ACRYLAMIDE (JLJ685), a non-nucleoside inhibitor

Analyse Crystal structure of HIV-1 reverse transcriptase (Y181C) variant in complex… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
5VQW
Type
protein
Length
948 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Reverse TRANSCRIPTASE/RIBONUCLEASE H; P51 rt
EC
2.7.7.49, 2.7.7.7, 3.1.26.13
UniProt
P03366
Ligands
9KD, SO4
Pockets
14 · best druggability 0.79

Structure

x-ray diffraction · 2 distinct chains · 34% helix, 22% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AReverse TRANSCRIPTASE/RIBONUCLEASE H (EC 2.7.7.49, 2.7.7.7, 3.1.26.13)protein54732% helix, 24% strandP03366
BP51 rtprotein40137% helix, 20% strandP03366

Ligands and binding sites

  • 9KD · N-(6-cyano-3-{2-[2-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)ethoxy]phenoxy}-4-methylnaphthalen-1-yl)prop-2-enamide · ligand · chains A, B
  • SO4 · Sulfate ion · ion · chains A

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

14 pockets found on a 1 Å grid, 9 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
19300.790.81849KD
27210.780.8267empty
36050.670.7645empty
43830.660.8053empty
53420.620.7846empty

Interfaces

1 interface between chains.

  • A–B · 2729 Ų buried · 28 hydrogen bonds · protein-protein

Compared structures

  • 5VQW · Crystal Structure of HIV-1 Reverse Transcriptase (Y181C) Variant in Complex with… · the same entry in another collection · chain A against A, TM-score 1.00

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