Q9H2S1 (KCNN2_HUMAN) Homo sapiens (Human)

Small conductance calcium-activated potassium channel protein 2 UniProtKBInterProSTRINGInteractive Modelling

579 aa; Sequence (Fasta) ; (Isoform 2)

Available Structures

5 Experimental Structures

DescriptionPDB IDOligo-stateRangeLigands
A V-to-F substitution in SK2 channels causes Ca2+ hypersensitivity and improves locomotion in a C. …
6ale
 Heteromer
P0DP30; 		394-486
4×SO4; 1×1KP; 1×GOL; 2×CA;
Assess
A positive allosteric modulator binding pocket in SK2 ion channels is shared by Riluzole and CyPPA
5v03
 Heteromer
P0DP23; 		395-486
1×SO4; 1×658; 2×CA;
Assess
A positive allosteric modulator binding pocket in SK2 ion channels is shared by Riluzole and CyPPA
5v02
 Heteromer
P0DP23; 		395-486
2×SO4; 1×657; 1×GOL; 2×CA;
Assess
Structural insights into the potency of SK/IK channel positive modulators
5wbx
 Heteromer
P0DP23; 		395-486
4×SO4; 2×GOL; 2×CA; 1×AJY;
Assess
Structural insights into the potency of SK/IK channel positive modulators
5wc5
 Heteromer
P0DP23; 		395-486
6×SO4; 1×GOL; 2×CA; 1×AJV;
Assess

4 SWISS-MODEL models

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
5wbx.1.Amonomer0.68395-486
98.91
Assess
6cno.1.Amonomer0.65118-497
44.28
Assess
8j02.1.Amonomer0.55319-437
25.23
Assess
8sik.1.Gmonomer0.53312-437
22.50
Assess

4 SWISS-MODEL models built on isoform sequence

TemplateIsoformOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
Isoform 25wbx.1.Amonomer0.7147-138
98.91
Assess
Isoform 26cno.1.Amonomer0.661-149
53.49
Assess
Isoform 27ryr.1.Ahomo-4-mer0.541-84
19.05
Assess
Isoform 26v00.1.Amonomer0.531-89
26.51
Assess