Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0003824 | molecular_function | catalytic activity |
A | 0004766 | molecular_function | spermidine synthase activity |
A | 0006596 | biological_process | polyamine biosynthetic process |
A | 0016740 | molecular_function | transferase activity |
B | 0003824 | molecular_function | catalytic activity |
B | 0004766 | molecular_function | spermidine synthase activity |
B | 0006596 | biological_process | polyamine biosynthetic process |
B | 0016740 | molecular_function | transferase activity |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 15 |
Details | binding site for residue S4M A 301 |
Chain | Residue |
A | GLN40 |
A | ASP120 |
A | VAL123 |
A | ASP149 |
A | GLY150 |
A | ASP168 |
A | THR169 |
A | GLN64 |
A | TYR73 |
A | HIS74 |
A | GLY95 |
A | ASP98 |
A | VAL117 |
A | ASP118 |
A | ILE119 |
site_id | AC2 |
Number of Residues | 14 |
Details | binding site for residue S4M B 301 |
Chain | Residue |
B | GLN40 |
B | MET57 |
B | GLN64 |
B | HIS74 |
B | GLY95 |
B | ASP98 |
B | VAL117 |
B | ASP118 |
B | ILE119 |
B | ASP120 |
B | ASP149 |
B | GLY150 |
B | ASP168 |
B | THR169 |
site_id | AC3 |
Number of Residues | 7 |
Details | binding site for residue 4K3 B 302 |
Chain | Residue |
A | CYS239 |
B | GLU14 |
B | MET24 |
B | SER25 |
B | LEU26 |
B | TRP53 |
B | ILE63 |
site_id | AC4 |
Number of Residues | 7 |
Details | binding site for residue 4K3 B 303 |
Chain | Residue |
A | MET24 |
A | TRP53 |
A | ILE63 |
A | THR236 |
B | GLN22 |
B | MET24 |
B | CYS239 |
Functional Information from PROSITE/UniProt
site_id | PS01330 |
Number of Residues | 14 |
Details | PABS_1 Polyamine biosynthesis (PABS) domain signature. VLIIGGGdGgvLrE |
Chain | Residue | Details |
A | VAL91-GLU104 | |