5E9U
Crystal structure of GtfA/B complex bound to UDP and GlcNAc
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C, E, G (A, C, E, G) | Glycosyltransferase Gtf1 | polymer | 503 | 58399.2 | 4 | UniProt (Q9AET5) | Streptococcus gordonii | Glycosyltransferase GtfA |
| 2 | B, D, F, H (B, D, F, H) | Glycosyltransferase-stabilizing protein Gtf2 | polymer | 446 | 51578.8 | 4 | UniProt (Q79T00) | Streptococcus gordonii | Glycosyltransferase chaperone GtfB,orf4 |
| 3 | I, N (A, E) | URIDINE-5'-DIPHOSPHATE | non-polymer | 404.2 | 2 | Chemie (UDP) PubChem (1158) PubChem (6031) PubChem (3084486) PubChem (6101632) PubChem (6604175) PubChem (11811538) PubChem (12049241) PubChem (25323044) PubChem (25323048) PubChem (44298965) PubChem (57448939) PubChem (53486216) PubChem (60098857) PubChem (91746160) PubChem (92332560) PubChem (92332561) PubChem (92332562) PubChem (92332563) PubChem (93088131) PubChem (93630083) | |||
| 4 | J, O (A, E) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
| 5 | K, L, M, P (B, D, E, G) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) PubChem (888) |
Sequence modifications
A, C, E, G: 2 - 503 (UniProt: Q9AET5)
B, D, F, H: 2 - 446 (UniProt: Q79T00)
| PDB | External Database | Details |
|---|---|---|
| Ser 1 | - | expression tag |
| Phe 124 | Ser 124 | conflict |
| PDB | External Database | Details |
|---|---|---|
| Mse 1 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 439911.9 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1348.0 | |
| All* | Total formula weight | 441259.9 |
