A0A2J8QCT9 (A0A2J8QCT9_PANTR) Pan troglodytes (Chimpanzee)
Potassium two pore domain channel subfamily K member 4 UniProtKBInterProSTRINGInteractive Modelling
393 aa; Sequence (Fasta) ;
3 identical sequences: Homo sapiens: Q9NYG8; Pan troglodytes: A0A6D2X5Q7; Gorilla gorilla gorilla: G3RRZ9
Available Structures
12 Experimental Structures
| Description | PDB ID | Oligo-state | Range | Seq id (%) | Ligands | |
|---|---|---|---|---|---|---|
| Human TRAAK K+ channel FHIEG mutant A198E in a K+ bound conductive conformation |
Heteromer Q9NYG8; | 99.61 | 7×K; 3×CA; | |||
| Human TRAAK K+ channel FHEIG mutant A198E in a Tl+ bound conductive conformation |
Heteromer Q9NYG8; | 99.61 | 8×TL; 3×CA; | |||
| Human TRAAK K+ channel FHEIG mutant A270P in a K+ bound conductive conformation |
Heteromer Q9NYG8; | 99.61 | 7×K; 3×CA; | |||
| Human TRAAK K+ channel in a K+ bound nonconductive conformation |
Heteromer Q9NYG8; | 100.0 | 5×K; 3×CA; 1×D10; | |||
| Human TRAAK K+ channel in a K+ bound conductive conformation |
Heteromer Q9NYG8; | 100.0 | 6×K; 3×CA; | |||
| Human two pore domain K+ channel TRAAK (K2P4.1) - Fab complex structure |
Heteromer Q9NYG8; | 100.0 | 5×K; 2×CA; | |||
| Human TRAAK K+ channel mutant G158D in a K+ bound conductive conformation |
Heteromer Q9NYG8; | 99.61 | 6×K; 3×CA; | |||
| Human TRAAK K+ channel in a Tl+ bound conductive conformation |
Heteromer Q9NYG8; | 100.0 | 8×TL; 3×CA; | |||
| Human TRAAK K+ channel in a Tl+ bound nonconductive conformation |
Heteromer Q9NYG8; | 100.0 | 7×TL; 3×CA; 1×D10; | |||
| Crystal structure of the human two pore domain K+ ion channel TRAAK (K2P4.1) | homo-2-mer | 99.61 | 5×K; | |||
| Human K2P4.1 (TRAAK) potassium channel, G124I mutant | homo-2-mer | 99.59 | 6×K; | |||
| Human K2P4.1 (TRAAAK) potassium channel, W262S mutant | homo-2-mer | 99.6 | 6×K; | |||
3 SWISS-MODEL models
| Template | Oligo-state | QMEAN | Range | Ligands | Trg-Tpl Seq id (%) | |
|---|---|---|---|---|---|---|
| 4i9w.1.B | monomer | 0.72 | 99.27 | |||
| 3um7.1.A | homo-2-mer | 0.71 | 4×K; | 99.27 | ||
| 4rue.1.A | homo-2-mer | 0.67 | 4×K; | 98.91 | ||