1Z45
Crystal structure of the gal10 fusion protein galactose mutarotase/UDP-galactose 4-epimerase from Saccharomyces cerevisiae complexed with NAD, UDP-glucose, and galactose
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0003978 | molecular_function | UDP-glucose 4-epimerase activity |
| A | 0004034 | molecular_function | aldose 1-epimerase activity |
| A | 0005829 | cellular_component | cytosol |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0005996 | biological_process | monosaccharide metabolic process |
| A | 0006012 | biological_process | galactose metabolic process |
| A | 0006796 | biological_process | phosphate-containing compound metabolic process |
| A | 0016853 | molecular_function | isomerase activity |
| A | 0019318 | biological_process | hexose metabolic process |
| A | 0019637 | biological_process | organophosphate metabolic process |
| A | 0030246 | molecular_function | carbohydrate binding |
| A | 0033499 | biological_process | galactose catabolic process via UDP-galactose, Leloir pathway |
| A | 1901135 | biological_process | carbohydrate derivative metabolic process |
Functional Information from PROSITE/UniProt
| site_id | PS00545 |
| Number of Residues | 10 |
| Details | ALDOSE_1_EPIMERASE Aldose 1-epimerase putative active site. NlTNHsYFNL |
| Chain | Residue | Details |
| A | ASN533-LEU542 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 341 |
| Details | Region: {"description":"Mutarotase"} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | Active site: {"description":"For mutarotase activity","evidences":[{"evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI3 |
| Number of Residues | 31 |
| Details | Binding site: {"evidences":[{"evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI4 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"19779198","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 3 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| A | SER135 | |
| A | LYS167 | |
| A | TYR163 |
| site_id | CSA2 |
| Number of Residues | 4 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| A | ASN111 | |
| A | LYS167 | |
| A | THR137 | |
| A | TYR163 |
| site_id | CSA3 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| A | LYS167 | |
| A | THR160 |
| site_id | CSA4 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 1eq2 |
| Chain | Residue | Details |
| A | LYS167 | |
| A | TYR163 |
