4FRM
Crystal Structure of BBBB+UDP+Gal at pH 7.0 with MPD as the cryoprotectant
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 | 293 | 34048.3 | 1 | UniProt (H6A2X0) Pfam (PF03414) UniProt (by SIFTS) (P16442) | Homo sapiens (human) | |
| 2 | B (A) | URIDINE-5'-DIPHOSPHATE | non-polymer | 404.2 | 1 | Chemie (UDP) PubChem (25323044) PubChem (25323048) PubChem (44298965) PubChem (53486216) PubChem (57448939) PubChem (60098857) PubChem (1158) PubChem (6031) PubChem (91746160) PubChem (92332560) PubChem (92332561) PubChem (92332562) PubChem (92332563) PubChem (93088131) PubChem (93630083) PubChem (3084486) PubChem (6101632) PubChem (6604175) PubChem (11811538) PubChem (12049241) | |||
| 3 | C (A) | beta-D-galactopyranose | non-polymer | 180.2 | 1 | Chemie (GAL) | |||
| 4 | D (A) | water | water | 18.0 | 194 | Chemie (HOH) |
Sequence modifications
A: 64 - 354 (UniProt: H6A2X0)
| PDB | External Database | Details |
|---|---|---|
| Met 63 | - | expression tag |
| Gly 195 | Phe 195 | SEE REMARK 999 |
| Glu 355 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 34048.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 584.3 | |
| All* | Total formula weight | 34632.6 |
