5HU3
Drosophila CaMKII-D136N in complex with a phosphorylated fragment of the Eag potassium channel and Mg2+/ADP
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Calcium/calmodulin-dependent protein kinase type II alpha chain | polymer | 285 | 32180.7 | 1 | UniProt (Q00168) Pfam (PF00069) | Drosophila melanogaster (Fruit fly) | CaM-kinase II alpha chain |
| 2 | B (B) | Potassium voltage-gated channel protein eag | polymer | 54 | 5488.9 | 1 | UniProt (Q02280) | Drosophila melanogaster (Fruit fly) | Ether-a-go-go protein |
| 3 | C (A) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 1 | Chemie (ADP) | |||
| 4 | D (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 5 | E, F (A, B) | water | water | 18.0 | 77 | Chemie (HOH) |
Sequence modifications
A: 1 - 283 (UniProt: Q00168)
B: 768 - 820 (UniProt: Q02280)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| Ala 0 | - | expression tag |
| Asn 136 | Asp 136 | engineered mutation |
| PDB | External Database | Details |
|---|---|---|
| Gly 767 | - | expression tag |
| Leu 769 | Phe 769 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 37669.6 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 451.5 | |
| All* | Total formula weight | 38121.1 |
