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MolNFT v1 · #152110 · protein

Structure of pvhl-elongin B-elongin C (vcb) in complex with hydroxylated-hif-2ALPHA (523-542) in the C2221 form

6I7Q · Elongin-B: “Structure of pvhl-elongin B-elongin C (vcb) in complex with hydroxylated-hif-2ALPHA (523-542) in the C2221…”. X-ray diffraction, 2 pockets (best druggability 0.44). MolNFT v1 #152110 on GenesisL1: 3D structure, binding…

PDB
6I7Q
Type
protein
Length
370 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Elongin-B; Elongin-C; Endothelial pas domain-containing protein 1; Von hippel-lindau…
UniProt
Q15370, Q2KII4, Q99814, P40337
Pockets
2 · best druggability 0.44

Structure

x-ray diffraction · 4 distinct chains · 27% helix, 27% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
BElongin-Bprotein10517% helix, 38% strandQ15370
CElongin-Cprotein9742% helix, 13% strandQ2KII4
HEndothelial pas domain-containing protein 1protein170% helix, 18% strandQ99814
VVon hippel-lindau disease tumor suppressorprotein15127% helix, 30% strandP40337

Ligands and binding sites

  • GOL · Glycerol · additive · chains C, V

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

Pockets

2 pockets found on a 1 Å grid, 0 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
11180.440.7820empty
2520.240.7112empty

Interfaces

4 interfaces between chains.

  • B–C · 1150 Ų buried · 16 hydrogen bonds · protein-protein
  • C–V · 1052 Ų buried · 14 hydrogen bonds · protein-protein
  • H–V · 909 Ų buried · 16 hydrogen bonds · protein-protein
  • B–V · 199 Ų buried · 0 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 2 modified, 1 disulfide (disulfide, hydroxylation, oxidation).

Compared structures

  • 6I7Q · Structure of pVHL-elongin B-elongin C (VCB) in complex with hydroxylated-HIF-2alpha… · the same entry in another collection · chain B against B, TM-score 1.00
  • Q15370 · AlphaFold monomer V2.0 prediction for elongin-B (Q15370) · a predicted model of the same protein · chain B against A, TM-score 0.98
  • Q2KII4 · AlphaFold monomer V2.0 prediction for elongin-C (Q2KII4) · a predicted model of the same protein · chain C against A, TM-score 0.91
  • Q99814 · AlphaFold monomer V2.0 prediction for endothelial pas domain- containing protein 1… · a predicted model of the same protein · chain H against A, TM-score 0.25

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