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MolNFT v1 · #71414 · protein

Structure of glutamine aminotransferase class-II domain protein (SPO2029) from silicibacter pomeroyi

3MDN: “Structure of glutamine aminotransferase class-II domain protein (SPO2029) from silicibacter pomeroyi”. X-ray diffraction, 8 pockets (best druggability 0.75). MolNFT v1 #71414 on GenesisL1: 3D structure, binding sites and pockets in…

PDB
3MDN
Type
protein
Length
871 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Glutamine aminotransferase class-II domain protein
UniProt
Q5LRU5
Pockets
8 · best druggability 0.75

Structure

x-ray diffraction · 4 distinct chains · 27% helix, 36% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AGlutamine aminotransferase class-II domain proteinprotein21827% helix, 37% strandQ5LRU5
BGlutamine aminotransferase class-II domain proteinprotein21428% helix, 36% strandQ5LRU5
CGlutamine aminotransferase class-II domain proteinprotein21626% helix, 37% strandQ5LRU5
DGlutamine aminotransferase class-II domain proteinprotein22325% helix, 35% strandQ5LRU5

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
19870.750.7883empty
2740.400.7919empty
3560.340.7712empty
4570.330.7715empty
5540.300.7620empty

Interfaces

6 interfaces between chains.

  • A–C · 899 Ų buried · 21 hydrogen bonds · protein-protein
  • B–D · 891 Ų buried · 21 hydrogen bonds · protein-protein
  • A–D · 655 Ų buried · 14 hydrogen bonds · protein-protein
  • B–C · 623 Ų buried · 15 hydrogen bonds · protein-protein
  • C–D · 177 Ų buried · 0 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 16 modified (engineered).

Compared structures

  • 3MDN · Structure of glutamine aminotransferase class-II domain protein (SPO2029) from… · the same entry in another collection · chain B against B, TM-score 1.00

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