2RIY
B-specific-1,3-galactosyltransferase (GTB)+H-antigen 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) | Glycoprotein-fucosylgalactoside alpha-galactosyltransferase | polymer | 294 | 34285.6 | 1 | UniProt (P16442) Pfam (PF03414) | Homo sapiens (human) | Fucosylglycoprotein 3-alpha- galactosyltransferase, Histo-blood group B transferase, B transferase |
| 2 | B (A) | octyl 2-O-(6-deoxy-alpha-L-galactopyranosyl)-beta-D-galactopyranoside | non-polymer | 438.5 | 1 | Chemie (BHE) | |||
| 3 | C (A) | water | water | 18.0 | 240 | Chemie (HOH) |
Sequence modifications
A: 64 - 354 (UniProt: P16442)
| PDB | External Database | Details |
|---|---|---|
| Phe 62 | - | expression tag |
| Met 63 | - | expression tag |
| Gly 176 | Arg 176 | see remark 999 |
| Ser 235 | Gly 235 | see remark 999 |
| Met 266 | Leu 266 | see remark 999 |
| Ala 268 | Gly 268 | see remark 999 |
| Glu 355 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 34285.6 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 438.5 | |
| All* | Total formula weight | 34724.1 |
