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MolNFT v1 · #114864 · protein

GWS1B rubisco: form II rubisco derived from uncultivated gallionellacea species (cabp-bound).

5C2G: “GWS1B rubisco: form II rubisco derived from uncultivated gallionellacea species (cabp-bound).”. X-ray diffraction, 2 ligands (CAP, MG), 20 pockets (best druggability 0.81). MolNFT v1 #114864 on GenesisL1: 3D structure, binding sites…

PDB
5C2G
Type
protein
Length
2,749 residues
Chains
6
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Form II rubisco
Ligands
CAP, MG
Pockets
20 · best druggability 0.81

Structure

x-ray diffraction · 5 distinct chains · 43% helix, 17% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, DForm II rubiscoprotein46143% helix, 17% strand—
BForm II rubiscoprotein45444% helix, 18% strand—
CForm II rubiscoprotein45943% helix, 17% strand—
EForm II rubiscoprotein45743% helix, 18% strand—
FForm II rubiscoprotein45744% helix, 18% strand—

Ligands and binding sites

  • CAP · 2-carboxyarabinitol-1,5-diphosphate · ligand · 6 copies · chains A, C, B, F, D, E
  • MG · Magnesium ion · metal · 6 copies · chains A, C, B, F, D, E

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

Pockets

20 pockets found on a 1 Å grid, 16 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
11250.810.9831empty
21220.810.9831empty
31190.800.9830empty
46820.790.8491empty
511880.780.80106empty

Interfaces

12 interfaces between chains.

  • A–C · 4430 Ų buried · 73 hydrogen bonds · protein-protein
  • D–E · 4422 Ų buried · 70 hydrogen bonds · protein-protein
  • B–F · 4180 Ų buried · 63 hydrogen bonds · protein-protein
  • C–D · 1101 Ų buried · 16 hydrogen bonds · protein-protein
  • E–F · 1096 Ų buried · 15 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 6 modified (carboxylation).

Compared structures

  • 5C2G · GWS1B RubisCO: Form II RubisCO derived from uncultivated Gallionellacea species… · the same entry in another collection · chain A against A, TM-score 1.00

Analyse

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