4PYL
Humanized rat COMT in complex with sinefungin, Mg2+, and tolcapone
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Catechol O-methyltransferase | polymer | 221 | 24772.4 | 1 | UniProt (P22734) Pfam (PF01596) | Rattus norvegicus (brown rat rat rats) | |
| 2 | B (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) PubChem (888) | |||
| 3 | C (A) | SINEFUNGIN | non-polymer | 381.4 | 1 | Chemie (SFG) PubChem (176612030) PubChem (177116271) PubChem (25246236) PubChem (46875078) PubChem (46936257) PubChem (70602121) PubChem (456189) PubChem (4065234) PubChem (65482) PubChem (70789212) PubChem (93287274) PubChem (92403972) PubChem (93287270) PubChem (93287272) PubChem (93475589) PubChem (6917665) PubChem (12771338) PubChem (12771337) PubChem (131971033) PubChem (131972810) PubChem (138626357) PubChem (156562738) PubChem (162866891) PubChem (163339130) PubChem (168280605) | |||
| 4 | D (A) | Tolcapone | non-polymer | 273.2 | 1 | Chemie (TCW) PubChem (4659569) | |||
| 5 | E (A) | water | water | 18.0 | 40 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 24772.4 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 678.9 | |
| All* | Total formula weight | 25451.3 |
