1R16
Aplysia ADP ribosyl cyclase with bound pyridylcarbinol and R5P
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005886 | cellular_component | plasma membrane |
| A | 0016020 | cellular_component | membrane |
| A | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
| A | 0016849 | molecular_function | phosphorus-oxygen lyase activity |
| A | 0031410 | cellular_component | cytoplasmic vesicle |
| A | 0061809 | molecular_function | NAD+ nucleosidase activity, cyclic ADP-ribose generating |
| B | 0005886 | cellular_component | plasma membrane |
| B | 0016020 | cellular_component | membrane |
| B | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
| B | 0016849 | molecular_function | phosphorus-oxygen lyase activity |
| B | 0031410 | cellular_component | cytoplasmic vesicle |
| B | 0061809 | molecular_function | NAD+ nucleosidase activity, cyclic ADP-ribose generating |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE PYF B 300 |
| Chain | Residue |
| B | GLU98 |
| B | ASN107 |
| B | SER108 |
| B | TRP140 |
| B | HOH1192 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE PYF A 400 |
| Chain | Residue |
| A | GLU98 |
| A | ASN107 |
| A | SER108 |
| A | HOH1202 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE N A 1179 |
| Chain | Residue |
| A | PHE76 |
| A | TRP77 |
| A | SER78 |
| A | SER144 |
| A | PHE174 |
| A | PHE175 |
| A | GLU179 |
| A | HOH1184 |
| site_id | AC4 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE N B 1179 |
| Chain | Residue |
| B | TRP77 |
| B | SER78 |
| B | SER173 |
| B | PHE174 |
| B | PHE175 |
| B | GLU179 |
| B | HOH1180 |
| B | HOH1200 |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 2 |
| Details | a catalytic site defined by CSA, PubMed 15016363, 10521467 |
| Chain | Residue | Details |
| A | GLU98 | |
| A | GLU179 |
| site_id | CSA2 |
| Number of Residues | 2 |
| Details | a catalytic site defined by CSA, PubMed 15016363, 10521467 |
| Chain | Residue | Details |
| B | GLU98 | |
| B | GLU179 |
| site_id | MCSA1 |
| Number of Residues | 3 |
| Details | M-CSA 607 |
| Chain | Residue | Details |
| A | GLU98 | electrostatic stabiliser |
| A | PHE174 | hydrophobic interaction |
| A | GLU179 | covalent catalysis, covalently attached, nucleophile |
| site_id | MCSA2 |
| Number of Residues | 3 |
| Details | M-CSA 607 |
| Chain | Residue | Details |
| B | GLU98 | electrostatic stabiliser |
| B | PHE174 | hydrophobic interaction |
| B | GLU179 | covalent catalysis, covalently attached, nucleophile |
