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RV2002 gene product from mycobacterium tuberculosis

Analyse RV2002 gene product from mycobacterium tuberculosis in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
1NFQ
Type
protein
Length
976 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Putative oxidoreductase RV2002
EC
1.1.1.53
UniProt
P69167
Ligands
NAI, AOI
Pockets
8 · best druggability 0.86

Structure

x-ray diffraction · 1 distinct chain · 45% helix, 19% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, B, C, DPutative oxidoreductase RV2002 (EC 1.1.1.53)protein24445% helix, 19% strandP69167

Ligands and binding sites

  • NAI · 1,4-dihydronicotinamide adenine dinucleotide · ligand · 4 copies · chains A, B, C, D
  • AOI · Androsterone · ligand · 4 copies · chains A, C, B, D

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

Pockets

8 pockets found on a 1 Å grid, 5 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
17790.860.8963empty
24810.760.8459NAI, AOI
34230.750.8448NAI, AOI
44250.750.8447NAI, AOI
54420.750.8446NAI, AOI

Interfaces

6 interfaces between chains.

  • B–C · 1659 Ų buried · 10 hydrogen bonds · protein-protein
  • A–D · 1657 Ų buried · 10 hydrogen bonds · protein-protein
  • A–B · 1476 Ų buried · 15 hydrogen bonds · protein-protein
  • C–D · 1462 Ų buried · 14 hydrogen bonds · protein-protein
  • A–C · 779 Ų buried · 15 hydrogen bonds · protein-protein

Compared structures

  • 1NFQ · Rv2002 gene product from Mycobacterium tuberculosis · the same entry in another collection · chain A against A, TM-score 1.00

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