6S65
Crystal Structure of the Homospermidine Synthase (HSS) variant N135F from Blastochloris viridis in Complex with NAD
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0016740 | molecular_function | transferase activity |
| A | 0047296 | molecular_function | homospermidine synthase activity |
| A | 0050514 | molecular_function | homospermidine synthase (spermidine-specific) activity |
| B | 0016740 | molecular_function | transferase activity |
| B | 0047296 | molecular_function | homospermidine synthase activity |
| B | 0050514 | molecular_function | homospermidine synthase (spermidine-specific) activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 28 |
| Details | binding site for residue NAD A 501 |
| Chain | Residue |
| A | PHE19 |
| A | SER92 |
| A | VAL93 |
| A | THR95 |
| A | THR114 |
| A | VAL115 |
| A | ALA161 |
| A | ASN162 |
| A | PRO163 |
| A | TRP229 |
| A | SER230 |
| A | GLY20 |
| A | GLU237 |
| A | ILE350 |
| A | VAL400 |
| A | HOH654 |
| A | HOH678 |
| A | HOH687 |
| A | HOH690 |
| A | HOH763 |
| A | HOH771 |
| A | SER21 |
| A | ILE22 |
| A | ASP45 |
| A | PRO46 |
| A | ALA65 |
| A | VAL66 |
| A | LEU91 |
| site_id | AC2 |
| Number of Residues | 32 |
| Details | binding site for residue NAD B 501 |
| Chain | Residue |
| B | GLY20 |
| B | SER21 |
| B | ILE22 |
| B | ASP45 |
| B | PRO46 |
| B | SER47 |
| B | ALA65 |
| B | VAL66 |
| B | LEU91 |
| B | SER92 |
| B | VAL93 |
| B | THR95 |
| B | THR114 |
| B | VAL115 |
| B | GLU117 |
| B | GLY160 |
| B | ALA161 |
| B | ASN162 |
| B | PRO163 |
| B | TRP229 |
| B | SER230 |
| B | GLU237 |
| B | ILE350 |
| B | VAL400 |
| B | HOH604 |
| B | HOH642 |
| B | HOH678 |
| B | HOH697 |
| B | HOH703 |
| B | HOH708 |
| B | HOH743 |
| B | HOH766 |
