EC number:2.4.99.20
Enzyme
Download| EC Tree |
| 2. Transferases |
| 2.4 Glycosyltransferases |
| 2.4.99 Transferring other glycosyl groups |
| ID: | 2.4.99.20 |
|---|---|
| Description: | 2'-phospho-ADP-ribosyl cyclase/2'-phospho-cyclic-ADP-ribose transferase. |
| Alternative Name: |
Diphosphopyridine nucleosidase. |
| Cath: | 3.40.50.720; 1.20.82.10; |
3D structure
Click one PDB to see exact 3D structure provided by NGL.
Note: Use your mouse to drag, rotate, and zoom in and out of the structure. Mouse-over to identify atoms and bonds. Mouse controls documentation.References
External Links
| UniProtKB Enzyme Link: | UniProtKB 2.4.99.20 |
| BRENDA Enzyme Link: | BRENDA 2.4.99.20 |
| KEGG Enzyme Link: | KEGG2.4.99.20 |
| BioCyc Enzyme Link: | BioCyc 2.4.99.20 |
| ExPASy Enzyme Link: | ExPASy2.4.99.20 |
| EC2PDB Enzyme Link: | EC2PDB 2.4.99.20 |
| ExplorEnz Enzyme Link: | ExplorEnz 2.4.99.20 |
| PRIAM enzyme-specific profiles Link: | PRIAM 2.4.99.20 |
| IntEnz Enzyme Link: | IntEnz 2.4.99.20 |
| MEDLINE Enzyme Link: | MEDLINE 2.4.99.20 |
EC number:2.4.99.20
| MSA: | |
|---|---|
| Phylogenetic Tree: | |
| Uniprot: | |
| M-CSA: |
| RHEA:38599 | NADP(+) + nicotinate = nicotinamide + nicotinate-adenine dinucleotide phosphate |
| RULE(radius=1) | [*:1]-[CH;+0:2](-[*:3])-[n+;H0:4](:[*:5]):[*:6].[*:7]:[n;H0;+0:8]:[*:9]>>[*:1]-[CH;+0:2](-[*:3])-[n+;H0:8](:[*:7]):[*:9].[*:5]:[n;H0;+0:4]:[*:6] |
| Reaction |  |
| Core-to-Core | |
| Core-to-Core |
References
| Title | Authors | Date | PubMed ID |
|---|---|---|---|
| NAADP+ synthesis from cADPRP and nicotinic acid by ADP-ribosyl cyclases. | Moreschi I, Bruzzone S, Melone L, De Flora A, Zocchi E | 2006 Jun 30 | 16690024 |
| CD38 is the major enzyme responsible for synthesis of nicotinic acid-adenine dinucleotide phosphate in mammalian tissues. | Chini EN, Chini CC, Kato I, Takasawa S, Okamoto H | 2002 Feb 15 | 11829748 |