Research workbench
Crystal structure of the fucosylgalactoside alpha N- acetylgalactosaminyltransferase (gta, cisab mutant L266G, G268A) in complex with npe caged udp-gal (C222(1) space group)
Analyse Crystal structure of the fucosylgalactoside alpha N… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 3ZGG
- Type
- protein
- Length
- 274 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Histo-blood group abo system transferase
- EC
- 2.4.1.37, 2.4.1.40
- UniProt
- P16442
- Ligands
- IUG, MN
- Pockets
- 3 · best druggability 0.53
Structure
x-ray diffraction · 1 distinct chain · 31% helix, 20% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Histo-blood group abo system transferase (EC 2.4.1.37, 2.4.1.40) | protein | 274 | 31% helix, 20% strand | P16442 |
Ligands and binding sites
- IUG · 1-(2-nitrophenyl)ethyl udp-galactose · ligand · chains A
- MN · Manganese (II) ion · metal · chains A
- GOL · Glycerol · additive · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
3 pockets found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 231 | 0.53 | 0.76 | 32 | IUG, GOL |
| 2 | 56 | 0.34 | 0.77 | 17 | empty |
| 3 | 62 | 0.30 | 0.74 | 15 | empty |
Compared structures
- 3ZGG · Crystal structure of the Fucosylgalactoside alpha N- acetylgalactosaminyltransferase… · the same entry in another collection · chain A against A, TM-score 1.00
- P16442 · AlphaFold monomer V2.0 prediction for histo-blood group abo system transferase (P16442) · a predicted model of the same protein · chain A against A, TM-score 1.00
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt P16442
- Elsewhere: RCSB PDB 3ZGG · PDBe 3ZGG · UniProt P16442
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