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Crystal structures of HIV-1 reverse transcriptase complexes with thiocarbamate non-nucleoside inhibitors

Analyse Crystal structures of HIV-1 reverse transcriptase complexes with thiocarbamate… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
2VG6
Type
protein
Length
949 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, 3.1.26.4
UniProt
P03366
Ligands
NNB
Pockets
15 · best druggability 0.81

Structure

x-ray diffraction · 2 distinct chains · 33% helix, 19% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AReverse TRANSCRIPTASE/RIBONUCLEASE H (EC 2.7.7.49, 2.7.7.7, 3.1.26.4)protein54831% helix, 20% strandP03366
BP51 rtprotein40136% helix, 18% strandP03366

Ligands and binding sites

  • NNB · O-[2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)ethyl] (4-bromophenyl)thiocarbamate · ligand · chains A, B

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

Pockets

15 pockets found on a 1 Å grid, 6 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
19980.810.8298NNB
27780.750.7971empty
3720.630.9119empty
43770.630.7846empty
52120.590.8025empty

Interfaces

1 interface between chains.

  • A–B · 2583 Ų buried · 32 hydrogen bonds · protein-protein

Compared structures

  • 2VG6 · Crystal structures of HIV-1 reverse transcriptase complexes with thiocarbamate… · the same entry in another collection · chain A against A, TM-score 1.00

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