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Structure of the biliverdin reductase RV2074 from mycobacterium tuberculosis in complex with F420

Analyse Structure of the biliverdin reductase RV2074 from mycobacterium tuberculosis in… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
5JAB
Type
protein
Length
523 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Biliverdin reductase RV2074
UniProt
P9WLL7
Ligands
6J4, CL
Pockets
6 · best druggability 0.72

Structure

x-ray diffraction · 3 distinct chains · 26% helix, 43% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ABiliverdin reductase RV2074protein13525% helix, 42% strandP9WLL7
B, CBiliverdin reductase RV2074protein12727% helix, 45% strandP9WLL7
DBiliverdin reductase RV2074protein13426% helix, 42% strandP9WLL7

Ligands and binding sites

  • 6J4 · Coenzyme F420-3 · ligand · 4 copies · chains A, B, C, D
  • CL · Chloride ion · ion · 4 copies · chains A, B, C, D

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
110860.720.7585CL
22310.470.7424CL
31040.430.7814empty
41420.410.74256J4, CL
5560.310.7611empty

Interfaces

5 interfaces between chains.

  • A–B · 940 Ų buried · 7 hydrogen bonds · protein-protein
  • C–D · 909 Ų buried · 6 hydrogen bonds · protein-protein
  • A–C · 367 Ų buried · 11 hydrogen bonds · protein-protein
  • A–D · 64 Ų buried · 3 hydrogen bonds · protein-protein
  • B–D · 26 Ų buried · 0 hydrogen bonds · protein-protein

Compared structures

  • 5JAB · Structure of the biliverdin reductase Rv2074 from Mycobacterium tuberculosis in complex… · the same entry in another collection · chain D against D, TM-score 1.00
  • P9WLL7 · AlphaFold monomer V2.0 prediction for F420H(2)-dependent biliverdin reductase (P9WLL7) · a predicted model of the same protein · chain B against A, TM-score 0.99

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