1WT1
Mutant ABO(H) blood group glycosyltransferase with bound UDP and acceptor
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Histo-blood group ABO system transferase | polymer | 292 | 34147.5 | 1 | UniProt (P16442) Pfam (PF03414) | Homo sapiens (human) | ABO(H) blood group glycosyltransferase |
| 2 | B (B) | alpha-L-fucopyranose-(1-2)-hexyl beta-D-galactopyranoside | branched | 410.5 | 1 | In PDB GlyTouCan (G40799EF) | |||
| 3 | C, D, E, F (A) | MERCURY (II) ION | non-polymer | 200.6 | 4 | Chemie (HG) PubChem (26623) | |||
| 4 | G (A) | URIDINE-5'-DIPHOSPHATE | non-polymer | 404.2 | 1 | Chemie (UDP) PubChem (1158) PubChem (6031) PubChem (25323044) PubChem (25323048) PubChem (44298965) PubChem (53486216) PubChem (60098857) PubChem (57448939) PubChem (3084486) PubChem (91746160) PubChem (6101632) PubChem (92332560) PubChem (92332561) PubChem (92332562) PubChem (92332563) PubChem (93088131) PubChem (93630083) PubChem (6604175) PubChem (11811538) PubChem (12049241) | |||
| 5 | H (A) | water | water | 18.0 | 226 | Chemie (HOH) |
Sequence modifications
A: 64 - 354 (UniProt: P16442)
| PDB | External Database | Details |
|---|---|---|
| Met 63 | - | initiating methionine |
| Arg 268 | Gly 268 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 34147.5 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 410.5 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1206.5 | |
| All* | Total formula weight | 35764.4 |
