7VDY
Crystal structure of O-ureidoserine racemase
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0008837 | molecular_function | diaminopimelate epimerase activity |
| A | 0009089 | biological_process | lysine biosynthetic process via diaminopimelate |
| A | 0016853 | molecular_function | isomerase activity |
| A | 0016855 | molecular_function | racemase and epimerase activity, acting on amino acids and derivatives |
| A | 0017000 | biological_process | antibiotic biosynthetic process |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0008837 | molecular_function | diaminopimelate epimerase activity |
| B | 0009089 | biological_process | lysine biosynthetic process via diaminopimelate |
| B | 0016853 | molecular_function | isomerase activity |
| B | 0016855 | molecular_function | racemase and epimerase activity, acting on amino acids and derivatives |
| B | 0017000 | biological_process | antibiotic biosynthetic process |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | ACT_SITE: Proton donor => ECO:0000250|UniProtKB:P44859 |
| Chain | Residue | Details |
| A | CYS81 | |
| B | CYS81 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | ACT_SITE: Proton acceptor => ECO:0000250|UniProtKB:P44859 |
| Chain | Residue | Details |
| A | CYS227 | |
| B | CYS227 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 12 |
| Details | BINDING: BINDING => ECO:0000250|UniProtKB:P44859 |
| Chain | Residue | Details |
| A | ASN20 | |
| B | ASN200 | |
| B | GLU218 | |
| B | GLY228 | |
| A | GLY82 | |
| A | ASN167 | |
| A | ASN200 | |
| A | GLU218 | |
| A | GLY228 | |
| B | ASN20 | |
| B | GLY82 | |
| B | ASN167 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 4 |
| Details | SITE: Could be important to modulate the pK values of the two catalytic cysteine residues => ECO:0000250|UniProtKB:P44859 |
| Chain | Residue | Details |
| A | HIS169 | |
| A | GLU218 | |
| B | HIS169 | |
| B | GLU218 |
| site_id | SWS_FT_FI5 |
| Number of Residues | 2 |
| Details | SITE: Important for dimerization => ECO:0000250|UniProtKB:P0A6K1 |
| Chain | Residue | Details |
| A | TYR278 | |
| B | TYR278 |
