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Structure of rabbit muscle glycogen phosphorylase in complex with ligand

Analyse Structure of rabbit muscle glycogen phosphorylase in complex with ligand in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
2GJ4
Type
protein
Length
803 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Glycogen phosphorylase, muscle form
EC
2.4.1.1
UniProt
P00489
Ligands
PLR, 2TH, SO4
Pockets
13 · best druggability 0.86

Structure

x-ray diffraction · 1 distinct chain · 54% helix, 15% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AGlycogen phosphorylase, muscle form (EC 2.4.1.1)protein80354% helix, 15% strandP00489

Ligands and binding sites

  • PLR · (5-hydroxy-4,6-dimethylpyridin-3-yl)methyl dihydrogen phosphate · ligand · chains A
  • 2TH · 2-chloro-N-[(1R,2R)-1-hydroxy-2,3-dihydro-1H-inden-2-yl]-6H-thieno[2,3-b]pyrrole-5-carboxamide · ligand · chains A
  • SO4 · Sulfate ion · ion · 8 copies · chains A

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

Pockets

13 pockets found on a 1 Å grid, 7 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
13510.860.9564PLR
21370.790.9641empty
32530.700.8533empty
41380.570.8320empty
52650.550.7636SO4, 2TH

Modifications

Observed in the structure: 1 covalent (covalent ligand).

Compared structures

  • 2GJ4 · Structure of rabbit muscle glycogen phosphorylase in complex with ligand · the same entry in another collection · chain A against A, TM-score 1.00

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