1EP0
HIGH RESOLUTION CRYSTAL STRUCTURE OF DTDP-6-DEOXY-D-XYLO-4-HEXULOSE 3,5-EPIMERASE FROM METHANOBACTERIUM THERMOAUTOTROPHICUM
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005829 | cellular_component | cytosol |
| A | 0008830 | molecular_function | dTDP-4-dehydrorhamnose 3,5-epimerase activity |
| A | 0016853 | molecular_function | isomerase activity |
| A | 0019305 | biological_process | dTDP-rhamnose biosynthetic process |
| A | 0045226 | biological_process | extracellular polysaccharide biosynthetic process |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Proton acceptor => ECO:0000305|PubMed:10827167 |
| Chain | Residue | Details |
| A | HIS64 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | ACT_SITE: Proton donor => ECO:0000250|UniProtKB:Q9HU21 |
| Chain | Residue | Details |
| A | TYR133 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 6 |
| Details | BINDING: BINDING => ECO:0000250|UniProtKB:Q9HU21 |
| Chain | Residue | Details |
| A | ARG26 | |
| A | GLU31 | |
| A | LYS73 | |
| A | HIS120 | |
| A | ASP144 | |
| A | LYS171 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 2 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:10827167, ECO:0007744|PDB:1EPZ |
| Chain | Residue | Details |
| A | GLN49 | |
| A | ARG61 |
| site_id | SWS_FT_FI5 |
| Number of Residues | 1 |
| Details | SITE: Participates in a stacking interaction with the thymidine ring of dTDP-4-oxo-6-deoxyglucose => ECO:0000250|UniProtKB:Q5SFD1 |
| Chain | Residue | Details |
| A | TYR139 |
