1UCA
Crystal structure of the Ribonuclease MC1 from bitter gourd seeds complexed with 2'-UMP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Ribonuclease MC | polymer | 190 | 21227.0 | 1 | UniProt (P23540) Pfam (PF00445) | Momordica charantia (balsam pear) | Ribonuclease MC1 |
| 2 | B (A) | PHOSPHORIC ACID MONO-[2-(2,4-DIOXO-3,4-DIHYDRO-2H-PYRIMIDIN-1-YL)-4-HYDROXY-5-HYDROXYMETHYL-TETRAHYDRO-FURAN-3-YL] ESTER | non-polymer | 324.2 | 1 | Chemie (U2P) | |||
| 3 | C (A) | water | water | 18.0 | 139 | Chemie (HOH) |
Sequence modifications
A: 1 - 190 (UniProt: P23540)
| PDB | External Database | Details |
|---|---|---|
| Gln 40 | Gly 40 | SEE REMARK 999 |
| - | Gln 50 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 21227.0 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 324.2 | |
| All* | Total formula weight | 21551.2 |
