GL1X · GenesisL1 explorer

Research workbench

Mcgas bound with pppgpg

Analyse Mcgas bound with pppgpg in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
7BUJ
Type
protein
Length
723 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Cyclic gmp-AMP synthase
EC
2.7.7.86
UniProt
Q8C6L5
Ligands
GTP, 5GP, MN, ZN
Pockets
9 · best druggability 0.77

Structure

x-ray diffraction · 2 distinct chains · 42% helix, 16% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ACyclic gmp-AMP synthase (EC 2.7.7.86)protein36142% helix, 17% strandQ8C6L5
BCyclic gmp-AMP synthase (EC 2.7.7.86)protein36242% helix, 15% strandQ8C6L5

Ligands and binding sites

  • GTP · Guanosine-5'-triphosphate · ligand · 2 copies · chains A, B
  • 5GP · Guanosine-5'-monophosphate · ligand · 2 copies · chains A, B
  • MN · Manganese (II) ion · metal · 4 copies · chains A, B
  • ZN · Zinc ion · metal · 2 copies · chains A, B

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

Pockets

9 pockets found on a 1 Å grid, 4 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
16220.770.8380GTP, 5GP
29650.770.7982GTP, MN, 5GP
34970.760.8456empty
46190.700.7866empty
5560.350.7915empty

Interfaces

1 interface between chains.

  • A–B · 1125 Ų buried · 15 hydrogen bonds · protein-protein

Compared structures

  • 7BUJ · mcGAS bound with pppGpG · the same entry in another collection · chain A against A, TM-score 1.00
  • Q8C6L5 · AlphaFold monomer V2.0 prediction for cyclic gmp-AMP synthase (Q8C6L5) · a predicted model of the same protein · chain B against A, TM-score 0.97

Analyse

GL1X is a live explorer of the GenesisL1 blockchain. Turn on JavaScript for search, charts and interactive views.