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ONTOLOGY REPORT - ANNOTATIONS


Term:calcium-activated potassium channel activity
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Accession:GO:0015269 term browser browse the term
Definition:Enables the transmembrane transfer of a potassium cation by a channel that opens when a calcium cation has been bound by the channel complex or one of its constituent parts.
Synonyms:xref: Reactome:R-HSA-9663752 "KCNN2 transports K+ from the cytosol to the extracellular region";   Reactome:R-HSA-9667809 "KCNMA1:KCNMB1 transports potassium ions from the cytosol to the extracellular region"



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calcium-activated potassium channel activity term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Kcnk18 potassium two pore domain channel subfamily K member 18 enables ISO
IEA
(PMID:14981085), (PMID:20006580)
GO_REF:0000107
RGD
Ensembl
PMID:14981085 PMID:20006580 GO_REF:0000107 NCBI chr 1:258,374,671...258,388,945
Ensembl chr 1:258,374,671...258,388,945
JBrowse link
G Kcnma1 potassium calcium-activated channel subfamily M alpha 1 enables IDA
IEA
IMP
ISO
TAS
GO_REF:0000107
PMID:10651830
PMID:16166559
PMID:9403560
(PMID:8897882)
MGI:1334203|MGI:1913272|MGI:3053849 (PMID:10517674), (PMID:12388098), (PMID:15184377), (PMID:16306267), (PMID:17303127), (PMID:7687074)
Reactome:R-RNO-9667806
(PMID:11880513)
(PMID:7993625)
(PMID:11245614), (PMID:17706472), (PMID:18458941), (PMID:7573516), (PMID:7877450)
Ensembl
RGD
Reactome
PMID:7573516 PMID:7687074 PMID:7877450 PMID:7993625 PMID:8897882 More... GO_REF:0000107 Reactome:R-RNO-9667806, RGD:633136, RGD:633139, RGD:405650292, RGD:405650221 NCBI chr15:302,480...1,007,675
Ensembl chr15:302,214...1,001,198
JBrowse link
G Kcnmb1 potassium calcium-activated channel subfamily M regulatory beta subunit 1 enables IBA
ISO
IEA
GO_REF:0000033
MGI:99923 (PMID:12388098)
GO_REF:0000002
GO_Central
RGD
InterPro
PMID:12388098 GO_REF:0000002 GO_REF:0000033 NCBI chr10:18,557,510...18,614,824
Ensembl chr10:18,557,904...18,565,798
JBrowse link
G Kcnmb2 potassium calcium-activated channel subfamily M regulatory beta subunit 2 enables ISO
IEA
IBA
(PMID:10692449)
GO_REF:0000002
GO_REF:0000033
GO_REF:0000104
RGD
InterPro
GO_Central
UniProt
PMID:10692449 GO_REF:0000002 GO_REF:0000033 GO_REF:0000104 NCBI chr 2:114,670,027...114,975,374
Ensembl chr 2:114,935,976...114,975,173
JBrowse link
G Kcnmb3 potassium calcium-activated channel subfamily M regulatory beta subunit 3 enables ISO
IEA
IBA
(PMID:10692449)
GO_REF:0000107
GO_REF:0000002
GO_REF:0000033
GO_REF:0000104
RGD
Ensembl
InterPro
GO_Central
UniProt
PMID:10692449 GO_REF:0000002 GO_REF:0000033 GO_REF:0000104 GO_REF:0000107 NCBI chr 2:115,255,788...115,270,142
Ensembl chr 2:115,253,761...115,270,142
JBrowse link
G Kcnmb4 potassium calcium-activated channel subfamily M regulatory beta subunit 4 enables ISS
IEA
ISO
IBA
GO_REF:0000024
GO_REF:0000107
GO_REF:0000002
MGI:99923 (PMID:12388098)
GO_REF:0000033
(PMID:10692449)
UniProt
Ensembl
InterPro
RGD
GO_Central
PMID:10692449 PMID:12388098 GO_REF:0000002 GO_REF:0000024 GO_REF:0000033 GO_REF:0000107 NCBI chr 7:52,066,145...52,119,098
Ensembl chr 7:52,066,136...52,119,278
JBrowse link
G Kcnn1 potassium calcium-activated channel subfamily N member 1 enables IEA GO_REF:0000002 InterPro GO_REF:0000002 NCBI chr16:18,574,858...18,598,585
Ensembl chr16:18,585,992...18,597,482
JBrowse link
G Kcnn2 potassium calcium-activated channel subfamily N member 2 enables ISO
IEA
(PMID:17110593)
GO_REF:0000002
RGD
InterPro
PMID:17110593 GO_REF:0000002 NCBI chr18:37,817,966...38,258,347
Ensembl chr18:37,817,957...38,258,347
JBrowse link
G Kcnn3 potassium calcium-activated channel subfamily N member 3 enables IEA GO_REF:0000002 InterPro GO_REF:0000002 NCBI chr 2:174,929,846...175,088,910
Ensembl chr 2:174,936,629...175,081,145
JBrowse link
G Kcnn4 potassium calcium-activated channel subfamily N member 4 enables ISO
IEA
(PMID:18796614), (PMID:26148990)
GO_REF:0000107
GO_REF:0000002
(PMID:11724775), (PMID:12388098)
RGD
Ensembl
InterPro
PMID:11724775 PMID:12388098 PMID:18796614 PMID:26148990 GO_REF:0000002 GO_REF:0000107 NCBI chr 1:79,956,380...79,974,354
Ensembl chr 1:79,959,322...79,974,340
JBrowse link
G Pkd2l1 polycystin 2 like 1, transient receptor potential cation channel enables ISO
IEA
IBA
(PMID:10517637)
GO_REF:0000107
GO_REF:0000033
RGD
Ensembl
GO_Central
PMID:10517637 GO_REF:0000033 GO_REF:0000107 NCBI chr 1:243,032,891...243,070,031
Ensembl chr 1:243,032,913...243,070,031
JBrowse link
intermediate conductance calcium-activated potassium channel activity term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Kcnn4 potassium calcium-activated channel subfamily N member 4 enables IDA
IBA
ISO
IEA
GO_REF:0000033
(PMID:20884616), (PMID:9705284)
GO_REF:0000107
(PMID:10026195), (PMID:10961988), (PMID:11425865), (PMID:15831468), (PMID:17157250), (PMID:18796614), (PMID:26148990), (PMID:26418693), (PMID:9326665), (PMID:9380751), (PMID:9407042)
GO_Central
RGD
Ensembl
PMID:9326665 PMID:9380751 PMID:9407042 PMID:9705284 PMID:10026195 More... GO_REF:0000033 GO_REF:0000107, RGD:633066, RGD:7175510, RGD:7175508, RGD:7175507 NCBI chr 1:79,956,380...79,974,354
Ensembl chr 1:79,959,322...79,974,340
JBrowse link
large conductance calcium-activated potassium channel activity term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Kcnma1 potassium calcium-activated channel subfamily M alpha 1 enables IDA
ISO
IEA
IBA
(PMID:7993625)
(PMID:15703204)
GO_REF:0000107
GO_REF:0000033
MGI:3053849 (PMID:12388098), (PMID:16873365), (PMID:24602615)
RGD
Ensembl
GO_Central
PMID:7993625 PMID:12388098 PMID:15703204 PMID:16873365 PMID:24602615 More... GO_REF:0000033 GO_REF:0000107, RGD:7205477 NCBI chr15:302,480...1,007,675
Ensembl chr15:302,214...1,001,198
JBrowse link
G Kcnu1 potassium calcium-activated channel subfamily U member 1 NOT|enables IBA GO_REF:0000033 GO_Central GO_REF:0000033 NCBI chr16:66,141,696...66,229,493
Ensembl chr16:66,141,976...66,229,465
JBrowse link
small conductance calcium-activated potassium channel activity term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Kcnn1 potassium calcium-activated channel subfamily N member 1 enables IMP
IEA
IBA
ISS
ISO
GO_REF:0000107
GO_REF:0000002
GO_REF:0000033
GO_REF:0000024
(PMID:12382077), (PMID:17142458), (PMID:8781233), (PMID:9287325)
Ensembl
InterPro
GO_Central
UniProt
RGD
PMID:8781233 PMID:9287325 PMID:12382077 PMID:17142458 PMID:19969350 More... GO_REF:0000002 GO_REF:0000024 GO_REF:0000033 GO_REF:0000107, RGD:8693687, RGD:1358336 NCBI chr16:18,574,858...18,598,585
Ensembl chr16:18,585,992...18,597,482
JBrowse link
G Kcnn2 potassium calcium-activated channel subfamily N member 2 enables IMP
IDA
IEA
IBA
ISO
PMID:11323678
GO_REF:0000002
GO_REF:0000033
PMID:8781233
(PMID:10991935), (PMID:12382077), (PMID:13679367), (PMID:19815520), (PMID:24951510), (PMID:33242881), (PMID:9287325)
PMID:20562108
PMID:9774106
(PMID:11557517), (PMID:13679367), (PMID:14657188), (PMID:19139040), (PMID:19815520)
InterPro
GO_Central
RGD
PMID:9287325 PMID:10991935 PMID:11557517 PMID:12382077 PMID:13679367 More... GO_REF:0000002 GO_REF:0000033, RGD:8693687, RGD:7205439, RGD:7205441, RGD:1358336, RGD:8554362, RGD:69872, RGD:405866184, RGD:405866201 NCBI chr18:37,817,966...38,258,347
Ensembl chr18:37,817,957...38,258,347
JBrowse link
G Kcnn3 potassium calcium-activated channel subfamily N member 3 enables IMP
IEA
ISO
IBA
GO_REF:0000107
(PMID:12382077), (PMID:31155282)
GO_REF:0000033
GO_REF:0000002
Ensembl
RGD
GO_Central
InterPro
PMID:12382077 PMID:31155282 PMID:14559917 PMID:11533126 PMID:11245600 More... GO_REF:0000002 GO_REF:0000033 GO_REF:0000107, RGD:1358336, RGD:727322, RGD:729217, RGD:8693687, RGD:7175515 NCBI chr 2:174,929,846...175,088,910
Ensembl chr 2:174,936,629...175,081,145
JBrowse link
G Kcnn4 potassium calcium-activated channel subfamily N member 4 enables IEA GO_REF:0000002 InterPro GO_REF:0000002 NCBI chr 1:79,956,380...79,974,354
Ensembl chr 1:79,959,322...79,974,340
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  molecular_function 21100
    transporter activity 1274
      transmembrane transporter activity 1165
        monoatomic ion transmembrane transporter activity 771
          monoatomic cation transmembrane transporter activity 652
            monoatomic cation channel activity 347
              potassium channel activity 131
                calcium-activated potassium channel activity 12
                  intermediate conductance calcium-activated potassium channel activity 1
                  large conductance calcium-activated potassium channel activity 2
                  small conductance calcium-activated potassium channel activity 4
Path 2
Term Annotations click to browse term
  molecular_function 21100
    transporter activity 1274
      transmembrane transporter activity 1165
        passive transmembrane transporter activity 516
          channel activity 516
            gated channel activity 335
              ligand-gated channel activity 190
                ligand-gated monoatomic ion channel activity 185
                  ligand-gated monoatomic cation channel activity 129
                    calcium-activated cation channel activity 27
                      calcium-activated potassium channel activity 12
                        intermediate conductance calcium-activated potassium channel activity 1
                        large conductance calcium-activated potassium channel activity 2
                        small conductance calcium-activated potassium channel activity 4
paths to the root