GL1X · GenesisL1 explorer

MolNFT v1 · #189944 · protein

Structure of a human glycosylphosphatidylinositol (gpi) transamidase

7W72: “Structure of a human glycosylphosphatidylinositol (gpi) transamidase”. Electron microscopy, 4 ligands (8JY, NAG, BMA). MolNFT v1 #189944 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB
7W72
Type
protein
Length
2,398 residues
Chains
5
Method
electron microscopy
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
UniProt
Q9H490, Q96S52, Q969N2, Q92643, O43292
Ligands
8JY, NAG, BMA, CA

Structure

electron microscopy · 5 distinct chains.

ChainMoleculeTypeResiduesSecondary structureUniProt
U—protein420—Q9H490
S—protein533—Q96S52
T—protein527—Q969N2
K—protein330—Q92643
A—protein588—O43292

Ligands and binding sites

  • 8JY · [2-[[(2~{R})-2-hexanoyloxy-3-[(~{E})-hex-3-enoxy]propoxy]-oxidanyl-phosphoryl]oxy-3,4,5,6-tetrakis(oxidanyl)phenyl] (2~{E},4~{E})-hepta-2,4-dienoate · ligand · chains U, T
  • NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · 4 copies · chains A, S, T
  • BMA · beta-D-mannopyranose · sugar
  • CA · Calcium ion · metal · chains K

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

Compared structures

  • 7W72 · Structure of a human glycosylphosphatidylinositol (GPI) transamidase · the same entry in another collection · chain A against A, TM-score 1.00
  • Q9H490 · AlphaFold monomer V2.0 prediction for phosphatidylinositol glycan anchor biosynthesis… · a predicted model of the same protein · chain U against A, TM-score 0.99
  • O43292 · AlphaFold monomer V2.0 prediction for glycosylphosphatidylinositol anchor attachment 1… · a predicted model of the same protein · chain A against A, TM-score 0.98
  • Q969N2 · AlphaFold monomer V2.0 prediction for gpi transamidase component pig-T (Q969N2) · a predicted model of the same protein · chain T against A, TM-score 0.92
  • Q96S52 · AlphaFold monomer V2.0 prediction for gpi transamidase component pig-S (Q96S52) · a predicted model of the same protein · chain S against A, TM-score 0.90
  • Q92643 · AlphaFold monomer V2.0 prediction for gpi-anchor transamidase (Q92643) · a predicted model of the same protein · chain K against A, TM-score 0.81

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