1FMO
CRYSTAL STRUCTURE OF A POLYHISTIDINE-TAGGED RECOMBINANT CATALYTIC SUBUNIT OF CAMP-DEPENDENT PROTEIN KINASE COMPLEXED WITH THE PEPTIDE INHIBITOR PKI(5-24) AND ADENOSINE
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (E) | CAMP-DEPENDENT PROTEIN KINASE | polymer | 350 | 40657.3 | 1 | UniProt (P05132) Pfam (PF00069) | Mus musculus (house mouse) | CAPK, PKA |
| 2 | B (I) | HEAT STABLE RABBIT SKELETAL MUSCLE INHIBITOR PROTEIN | polymer | 20 | 2226.4 | 1 | UniProt (P61926) | PKI-ALPHA, PKI(5-24) | |
| 3 | C (E) | ADENOSINE | non-polymer | 267.2 | 1 | Chemie (ADN) | |||
| 4 | D, E (E, I) | water | water | 18.0 | 90 | Chemie (HOH) |
Sequence modifications
E: 1 - 350 (UniProt: P05132)
| PDB | External Database | Details |
|---|---|---|
| Tpo 197 | Thr 197 | modified residue |
| Sep 338 | Ser 338 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 42883.7 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 267.2 | |
| All* | Total formula weight | 43151.0 |
