1Y6W
Trapped intermediate of calmodulin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Calmodulin | polymer | 148 | 17091.4 | 1 | UniProt (P62158) Pfam (PF13499) UniProt (by SIFTS) (P0DP23) | Homo sapiens (human) | CaM |
| 2 | B, C, D, E (A) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) PubChem (271) | |||
| 3 | F (A) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 1 | Chemie (MPD) | |||
| 4 | G (A) | TERTIARY-BUTYL ALCOHOL | non-polymer | 74.1 | 1 | Chemie (TBU) PubChem (6386) | |||
| 5 | H (A) | water | water | 18.0 | 56 | Chemie (HOH) |
Sequence modifications
A: 1 - 148 (UniProt: P62158)
| PDB | External Database | Details |
|---|---|---|
| Mse 36 | Met 36 | modified residue |
| Cys 41 | Gln 41 | engineered mutation |
| Mse 51 | Met 51 | modified residue |
| Asn 64 | Asp 64 | engineered mutation |
| Mse 71 | Met 71 | modified residue |
| Mse 72 | Met 72 | modified residue |
| Cys 75 | Lys 75 | engineered mutation |
| Mse 76 | Met 76 | modified residue |
| Mse 109 | Met 109 | modified residue |
| Mse 124 | Met 124 | modified residue |
| Mse 144 | Met 144 | modified residue |
| Mse 145 | Met 145 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 17091.4 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 352.6 | |
| All* | Total formula weight | 17444.0 |
