O15554 (KCNN4_HUMAN) Homo sapiens (Human)
Intermediate conductance calcium-activated potassium channel protein 4 UniProtKBInterProSTRINGInteractive Modelling
427 aa; Sequence (Fasta)
Available Structures
5 Experimental Structures
| Description | PDB ID | Oligo-state | Range | Seq id (%) | Ligands | |
|---|---|---|---|---|---|---|
| Cryo-EM structure of the human KCa3.1/calmodulin channel in complex with Ca2+ and 1,4-dihydropyridi… |
Heteromer P0DP29; | 100.0 | 5×K; 12×CA; | |||
| Cryo-EM structure of the human SK4/calmodulin channel complex in the Ca2+ bound state I |
Heteromer P0DP23; | 100.0 | 4×K; 4×POV; 8×LMT; 12×CA; | |||
| Cryo-EM structure of the human SK4/calmodulin channel complex in the Ca2+ bound state II |
Heteromer P0DP23; | 100.0 | 12×CA; | |||
| Cryo-EM structure of the human SK4/calmodulin channel complex |
Heteromer P0DP23; | 100.0 | 5×K; 4×POV; 8×LMT; | |||
| Crystal structure of the KCa3.1 C-terminal four-helix bundle (with copper) | homo-4-mer | 100 | 4×CU; | |||
3 SWISS-MODEL models
| Template | Oligo-state | QMEAN | Range | Ligands | Trg-Tpl Seq id (%) | |
|---|---|---|---|---|---|---|
| 6cnn.1.A | monomer | 0.72 | 1×POV; 1×LMT; | 100.00 | ||
| 9chp.1.A | homo-4-mer | 0.66 | 19.78 | |||
| 8sik.1.G | monomer | 0.61 | 26.67 | |||