GL1X · GenesisL1 explorer

MolNFT v1 · #122353 · protein

D31P mutant of C69-family cysteine dipeptidase from lactobacillus farciminis

5IMH: “D31P mutant of C69-family cysteine dipeptidase from lactobacillus farciminis”. X-ray diffraction, 1 ligand (CO), 20 pockets (best druggability 0.85). MolNFT v1 #122353 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB
5IMH
Type
protein
Length
2,335 residues
Chains
5
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Dipeptidase
UniProt
A0A0R1IQH8
Ligands
CO
Pockets
20 · best druggability 0.85

Structure

x-ray diffraction · 1 distinct chain · 32% helix, 19% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, B, C, D, EDipeptidaseprotein46732% helix, 19% strandA0A0R1IQH8

Ligands and binding sites

  • CO · Cobalt (II) ion · metal · 7 copies · chains A, B, C, D, E
  • EDO · 1,2-ethanediol · additive · 5 copies · chains A, C
  • ACT · Acetate ion · additive · chains B, 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, 18 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
18760.850.8787empty
28900.850.8790empty
310880.850.86100empty
410740.840.8597empty
511500.840.85101empty

Interfaces

5 interfaces between chains.

  • D–E · 1170 Ų buried · 11 hydrogen bonds · protein-protein
  • A–C · 1155 Ų buried · 10 hydrogen bonds · protein-protein
  • C–D · 1134 Ų buried · 9 hydrogen bonds · protein-protein
  • A–B · 1101 Ų buried · 8 hydrogen bonds · protein-protein
  • B–E · 1076 Ų buried · 15 hydrogen bonds · protein-protein

Compared structures

  • 5IMH · D31P mutant of C69-family cysteine dipeptidase from Lactobacillus farciminis · the same entry in another collection · chain A against A, TM-score 1.00

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