2XA9
Crystal structure of trehalose synthase TreT mutant E326A from P. horikoshii in complex with UDPG
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | TREHALOSE-SYNTHASE TRET | polymer | 416 | 48179.5 | 2 | UniProt (O58762) | PYROCOCCUS HORIKOSHII | PH1035 |
| 2 | C, D (A, B) | URIDINE-5'-DIPHOSPHATE-GLUCOSE | non-polymer | 566.3 | 2 | Chemie (UPG) PubChem (1166) PubChem (439156) PubChem (448801) PubChem (6857540) PubChem (12133414) PubChem (13008857) PubChem (13987142) PubChem (16667381) PubChem (20776702) PubChem (20776703) PubChem (25011746) PubChem (45109771) PubChem (46226441) PubChem (46936243) PubChem (16760700) PubChem (20776705) PubChem (20776706) PubChem (23724458) PubChem (56650783) PubChem (56846106) PubChem (8629) PubChem (18068) PubChem (439158) PubChem (448873) PubChem (640055) PubChem (92328335) PubChem (92974127) PubChem (53477679) PubChem (6857410) PubChem (56845790) PubChem (124933210) PubChem (129850353) PubChem (11734460) PubChem (58538034) PubChem (155893098) PubChem (158571248) PubChem (162920685) PubChem (168265389) PubChem (59720988) PubChem (88869506) PubChem (88869507) PubChem (88869743) PubChem (88870643) PubChem (88883029) PubChem (88910951) PubChem (88941526) PubChem (89321600) PubChem (89360378) PubChem (89847362) PubChem (90056247) PubChem (90950359) PubChem (91746280) PubChem (92974126) PubChem (92974128) PubChem (92974129) PubChem (93535589) PubChem (102429624) PubChem (124933209) PubChem (134736387) PubChem (134736388) PubChem (138911444) PubChem (162920683) PubChem (162920684) PubChem (163626061) PubChem (166642644) PubChem (168720052) PubChem (174027848) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 134 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 416 (UniProt: O58762)
| PDB | External Database | Details |
|---|---|---|
| Ala 326 | Glu 326 | engineered mutation |
| Val 372 | Lys 372 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 96359.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 1132.6 | |
| All* | Total formula weight | 97491.6 |
