GL1X · GenesisL1 explorer

MolNFT v1 · #31163 · protein

Golgi alpha-mannosidase II complex with noeuromycin

2ALW: “Golgi alpha-mannosidase II complex with noeuromycin”. X-ray diffraction, 3 ligands (MNM, NAG, ZN), 15 pockets (best druggability 0.80). MolNFT v1 #31163 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB
2ALW
Type
protein
Length
1,014 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Alpha-mannosidase II
EC
3.2.1.114
UniProt
Q24451
Ligands
MNM, NAG, ZN
Pockets
15 · best druggability 0.80

Structure

x-ray diffraction · 1 distinct chain · 24% helix, 30% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AAlpha-mannosidase II (EC 3.2.1.114)protein101424% helix, 30% strandQ24451

Ligands and binding sites

  • MNM · (2S,3S,4R,5R)-2,3,4-trihydroxy-5-hydroxymethyl-piperidine · ligand · chains A
  • NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · chains A
  • ZN · Zinc ion · metal · chains A
  • MPD · (4S)-2-methyl-2,4-pentanediol · additive · chains A

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

Pockets

15 pockets found on a 1 Å grid, 5 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
11270.800.9831empty
21590.780.9527empty
34720.710.8169empty
42520.620.8130empty
52300.520.7634MNM

Modifications

Observed in the structure: 5 disulfide, 1 glycan (disulfide, N-glycosylation).

Compared structures

  • 2ALW · Golgi alpha-mannosidase II complex with Noeuromycin · the same entry in another collection · chain A against A, TM-score 1.00
  • Q24451 · AlphaFold monomer V2.0 prediction for alpha-mannosidase 2 (Q24451) · a predicted model of the same protein · chain A against A, TM-score 1.00

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