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MolNFT v1 · #123372 · protein

Crystal structure of the GDF11:FOLLISTATIN 288 complex

5JHW · GROWTH/DIFFERENTIATION factor 11: “Crystal structure of the GDF11:FOLLISTATIN 288 complex”. X-ray diffraction, 1 ligand (PO4), 13 pockets (best druggability 0.71). MolNFT v1 #123372 on GenesisL1: 3D structure, binding sites and…

PDB
5JHW
Type
protein
Length
784 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
GROWTH/DIFFERENTIATION factor 11; Follistatin
UniProt
O95390, P19883
Ligands
PO4
Pockets
13 · best druggability 0.71

Structure

x-ray diffraction · 3 distinct chains · 16% helix, 30% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, BGROWTH/DIFFERENTIATION factor 11protein10911% helix, 45% strandO95390
CFollistatinprotein28217% helix, 27% strandP19883
DFollistatinprotein28416% helix, 27% strandP19883

Ligands and binding sites

  • PO4 · Phosphate ion · ion · 3 copies · chains A, D, C
  • FLC · Citrate anion · additive · 7 copies · chains A, D, B, C

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

Pockets

13 pockets found on a 1 Å grid, 11 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
16870.710.7873FLC
27610.710.7779FLC
36720.650.7570empty
41960.600.8125empty
52100.590.8035FLC

Interfaces

6 interfaces between chains.

  • A–D · 1751 Ų buried · 21 hydrogen bonds · protein-protein
  • B–C · 1706 Ų buried · 25 hydrogen bonds · protein-protein
  • A–B · 1226 Ų buried · 10 hydrogen bonds · protein-protein
  • C–D · 685 Ų buried · 8 hydrogen bonds · protein-protein
  • B–D · 417 Ų buried · 3 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 45 disulfide (disulfide).

Compared structures

  • 5JHW · Crystal Structure of the GDF11:Follistatin 288 complex · the same entry in another collection · chain D against D, TM-score 1.00
  • P19883 · AlphaFold monomer V2.0 prediction for follistatin (P19883) · a predicted model of the same protein · chain C against A, TM-score 0.98
  • O95390 · AlphaFold monomer V2.0 prediction for GROWTH/DIFFERENTIATION factor 11 (O95390) · a predicted model of the same protein · chain A against A, TM-score 0.78

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