3VGF
Crystal structure of glycosyltrehalose trehalohydrolase (D252S) complexed with maltotriosyltrehalose
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004553 | molecular_function | hydrolase activity, hydrolyzing O-glycosyl compounds |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0005992 | biological_process | trehalose biosynthetic process |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
| A | 0033942 | molecular_function | 4-alpha-D-(1->4)-alpha-D-glucanotrehalose trehalohydrolase activity |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Nucleophile => ECO:0000305|PubMed:22334583 |
| Chain | Residue | Details |
| A | SER252 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | ACT_SITE: Proton donor => ECO:0000305|PubMed:22334583 |
| Chain | Residue | Details |
| A | GLU283 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 3 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:22334583 |
| Chain | Residue | Details |
| A | ARG250 | |
| A | ASP308 | |
| A | HIS376 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 1 |
| Details | SITE: Transition state stabilizer => ECO:0000305|PubMed:22334583 |
| Chain | Residue | Details |
| A | ASP377 |
