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ONTOLOGY REPORT - ANNOTATIONS


Term:delayed rectifier potassium channel activity
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Accession:GO:0005251 term browser browse the term
Definition:Enables the transmembrane transfer of a potassium ion by a delayed rectifying voltage-gated channel. A delayed rectifying current-voltage relation is one where channel activation kinetics are time-dependent, and inactivation is slow.
Synonyms:xref: reactome:R-HSA-5577050 "AKAP9:KCNQ1 tetramer:KCNE dimer transports K+ from cytosol to extracellular region";   reactome:R-HSA-5577237 "KCNH2:KCNE transport K+ from cytosol to extracellular region"



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delayed rectifier potassium channel activity term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Kcna1 potassium voltage-gated channel subfamily A member 1 enables IMP
ISS
IDA
ISO
IBA
GO_REF:0000024
PMID:22206926
PMID:8038169
(MGI:5605952|PMID:15361858)
(PMID:19912772), (PMID:8845167)
GO_REF:0000033
UniProt
RGD
GO_Central
PMID:8845167 PMID:15361858 PMID:19912772 PMID:14602579 PMID:22206926 More... GO_REF:0000024 GO_REF:0000033 MGI:5605952, RGD:1300201, RGD:10047237, RGD:10047389 NCBI chr 4:159,464,223...159,472,905
Ensembl chr 4:159,464,188...159,472,682
JBrowse link
G Kcna10 potassium voltage-gated channel subfamily A member 10 enables IBA GO_REF:0000033 GO_Central GO_REF:0000033 NCBI chr 2:194,786,500...194,798,575
Ensembl chr 2:194,786,500...194,798,575
JBrowse link
G Kcna2 potassium voltage-gated channel subfamily A member 2 enables IMP
IBA
PMID:19713757
GO_REF:0000033
GO_Central PMID:19713757 GO_REF:0000033, RGD:10047171 NCBI chr 2:194,704,555...194,718,387
Ensembl chr 2:194,704,639...194,718,400
JBrowse link
G Kcna3 potassium voltage-gated channel subfamily A member 3 enables IMP
IBA
GO_REF:0000033 GO_Central
RGD
PMID:14602579 GO_REF:0000033, RGD:1300201 NCBI chr 2:194,632,106...194,634,059
Ensembl chr 2:194,632,196...194,650,138
JBrowse link
G Kcna4 potassium voltage-gated channel subfamily A member 4 enables IEA
IBA
GO_REF:0000118
GO_REF:0000033
TreeGrafter
GO_Central
GO_REF:0000033 GO_REF:0000118 NCBI chr 3:93,756,399...93,778,004
Ensembl chr 3:93,756,446...93,769,162
JBrowse link
G Kcna5 potassium voltage-gated channel subfamily A member 5 enables ISO
ISS
IDA
IBA
(PMID:12130714), (PMID:19343045), (PMID:1986382)
GO_REF:0000024
PMID:15618540
GO_REF:0000033
RGD
UniProt
GO_Central
PMID:1986382 PMID:12130714 PMID:19343045 PMID:15618540 GO_REF:0000024 GO_REF:0000033, RGD:10047274 NCBI chr 4:159,354,689...159,358,173
Ensembl chr 4:159,350,097...159,357,697
JBrowse link
G Kcna6 potassium voltage-gated channel subfamily A member 6 enables IDA
ISO
IEA
IBA
PMID:15618540
(PMID:2347305)
GO_REF:0000107
GO_REF:0000033
RGD
Ensembl
GO_Central
PMID:2347305 PMID:15618540 GO_REF:0000033 GO_REF:0000107, RGD:10047274 NCBI chr 4:159,542,941...159,576,189
Ensembl chr 4:159,542,615...159,576,189
JBrowse link
G Kcna7 potassium voltage-gated channel subfamily A member 7 enables IBA GO_REF:0000033 GO_Central GO_REF:0000033 NCBI chr 1:95,886,073...95,891,565
Ensembl chr 1:95,886,073...95,891,565
JBrowse link
G Kcnb1 potassium voltage-gated channel subfamily B member 1 enables IDA
IMP
IEA
ISO
IBA
PMID:20202934
GO_REF:0000107
PMID:19690160
PMID:9305895
PMID:12954870
(PMID:19074135), (PMID:19223394)
PMID:8980147
PMID:19219384
PMID:19077057
(MGI:3770494|PMID:17767909), (MGI:5508719|PMID:22056818), (MGI:5634878|PMID:24494598)
GO_REF:0000033
Ensembl
RGD
GO_Central
PMID:17767909 PMID:19074135 PMID:19223394 PMID:22056818 PMID:24494598 More... GO_REF:0000033 GO_REF:0000107 MGI:3770494 MGI:5508719 MGI:5634878, RGD:2303541, RGD:2303542, RGD:10047337, RGD:10047295, RGD:737625, RGD:10047250, RGD:10047188, RGD:7243947, RGD:10047372 NCBI chr 3:155,820,255...155,913,383
Ensembl chr 3:155,822,963...155,916,194
JBrowse link
G Kcnb2 potassium voltage-gated channel subfamily B member 2 enables IDA
IBA
PMID:9305895
PMID:20202934
GO_REF:0000033
GO_Central PMID:9305895 PMID:20202934 GO_REF:0000033, RGD:737625, RGD:10047337 NCBI chr 5:3,567,012...4,028,564
Ensembl chr 5:3,569,685...4,028,599
JBrowse link
G Kcnc1 potassium voltage-gated channel subfamily C member 1 enables IDA
IBA
PMID:12954870
GO_REF:0000033
GO_Central PMID:12954870 GO_REF:0000033, RGD:10047250 NCBI chr 1:96,902,953...96,944,744
Ensembl chr 1:96,902,953...96,944,744
JBrowse link
G Kcnc2 potassium voltage-gated channel subfamily C member 2 enables IDA
IBA
PMID:10482766
PMID:7643197
PMID:11281123
GO_REF:0000033
GO_Central PMID:10482766 PMID:7643197 PMID:11281123 GO_REF:0000033, RGD:9685780, RGD:9686052, RGD:10047322 NCBI chr 7:47,700,035...47,883,979
Ensembl chr 7:47,700,288...47,883,968
JBrowse link
G Kcnc3 potassium voltage-gated channel subfamily C member 3 enables IEA
IBA
GO_REF:0000118
GO_REF:0000033
TreeGrafter
GO_Central
GO_REF:0000033 GO_REF:0000118 NCBI chr 1:95,080,960...95,095,165
Ensembl chr 1:95,080,960...95,095,160
JBrowse link
G Kcnc4 potassium voltage-gated channel subfamily C member 4 enables IEA
IBA
GO_REF:0000118
GO_REF:0000033
TreeGrafter
GO_Central
GO_REF:0000033 GO_REF:0000118 NCBI chr 2:195,063,967...195,100,244
Ensembl chr 2:195,071,769...195,099,233
JBrowse link
G Kcne1 potassium voltage-gated channel subfamily E regulatory subunit 1 contributes_to
enables
IMP
ISO
ISS
(PMID:10400998), (PMID:11299204), (PMID:12522251), (PMID:19646991), (PMID:8900283), (PMID:9354802)
GO_REF:0000024
(PMID:24269949)
RGD
UniProt
PMID:8900283 PMID:9354802 PMID:10400998 PMID:11299204 PMID:12522251 More... GO_REF:0000024, RGD:729219 NCBI chr11:31,580,951...31,594,116
Ensembl chr11:31,580,742...31,593,901
JBrowse link
G Kcne2 potassium voltage-gated channel subfamily E regulatory subunit 2 contributes_to ISO
IDA
IBA
(PMID:10219239)
GO_REF:0000033
RGD
GO_Central
PMID:10219239 PMID:10219239 GO_REF:0000033, RGD:633041 NCBI chr11:31,517,176...31,530,026
Ensembl chr11:31,295,614...31,530,043
JBrowse link
G Kcne3 potassium voltage-gated channel subfamily E regulatory subunit 3 contributes_to IBA GO_REF:0000033 GO_Central GO_REF:0000033 NCBI chr 1:154,523,903...154,530,865
Ensembl chr 1:154,523,830...154,532,020
JBrowse link
G Kcne4 potassium voltage-gated channel subfamily E regulatory subunit 4 contributes_to IBA GO_REF:0000033 GO_Central GO_REF:0000033 NCBI chr 9:80,243,429...80,251,533
Ensembl chr 9:80,247,379...80,250,979
JBrowse link
G Kcne5 potassium voltage-gated channel subfamily E regulatory subunit 5 contributes_to IBA GO_REF:0000033 GO_Central GO_REF:0000033 NCBI chr  X:105,930,398...105,931,013
Ensembl chr  X:105,930,398...105,931,013
JBrowse link
G Kcng1 potassium voltage-gated channel modifier subfamily G member 1 enables ISO
IDA
IEA
IBA
(PMID:19074135)
PMID:8980147
GO_REF:0000118
GO_REF:0000033
RGD
TreeGrafter
GO_Central
PMID:19074135 PMID:8980147 GO_REF:0000033 GO_REF:0000118, RGD:10047188 NCBI chr 3:156,960,717...156,992,877
Ensembl chr 3:156,973,156...156,992,635
JBrowse link
G Kcng3 potassium voltage-gated channel modifier subfamily G member 3 enables ISO
IEA
ISS
IBA
(PMID:19074135)
GO_REF:0000107
GO_REF:0000024
GO_REF:0000033
RGD
Ensembl
UniProt
GO_Central
PMID:19074135 GO_REF:0000024 GO_REF:0000033 GO_REF:0000107 NCBI chr 6:11,051,311...11,099,264
Ensembl chr 6:11,051,134...11,099,264
JBrowse link
G Kcng4 potassium voltage-gated channel modifier subfamily G member 4 enables ISO
IBA
(PMID:19074135)
GO_REF:0000033
RGD
GO_Central
PMID:19074135 GO_REF:0000033 NCBI chr19:47,677,307...47,689,410
Ensembl chr19:47,677,327...47,689,268
JBrowse link
G Kcnh1 potassium voltage-gated channel subfamily H member 1 enables ISO
IDA
ISS
IEA
IBA
(PMID:22732247), (PMID:27005320), (PMID:27325704)
PMID:27516594
GO_REF:0000024
(MGI:5616314|PMID:19671703)
GO_REF:0000107
GO_REF:0000033
RGD
UniProt
Ensembl
GO_Central
PMID:19671703 PMID:22732247 PMID:27005320 PMID:27325704 PMID:27516594 GO_REF:0000024 GO_REF:0000033 GO_REF:0000107 MGI:5616314, RGD:11533419 NCBI chr13:103,722,140...104,024,762
Ensembl chr13:103,722,245...104,024,740
JBrowse link
G Kcnh2 potassium voltage-gated channel subfamily H member 2 enables ISO UniProtKB:Q6ZRF8 (PMID:25281747), (PMID:7736582) RGD PMID:7736582 PMID:25281747 NCBI chr 4:10,826,834...10,859,009
Ensembl chr 4:10,826,928...10,859,008
JBrowse link
G Kcnq1 potassium voltage-gated channel subfamily Q member 1 contributes_to
enables
ISO
IEA
IDA
(PMID:10400998), (PMID:11299204), (PMID:19646991), (PMID:8900283), (PMID:9354802)
GO_REF:0000107
(PMID:12522251), (PMID:24184248), (PMID:24269949), (PMID:25037568)
PMID:11220365
RGD
Ensembl
PMID:8900283 PMID:9354802 PMID:10400998 PMID:11299204 PMID:12522251 More... GO_REF:0000107, RGD:633100 NCBI chr 1:198,291,711...198,624,683
Ensembl chr 1:198,291,766...198,624,669
JBrowse link
G Kcns1 potassium voltage-gated channel, modifier subfamily S, member 1 enables ISS
ISO
IBA
GO_REF:0000024
(PMID:10484328)
GO_REF:0000033
UniProt
RGD
GO_Central
PMID:10484328 GO_REF:0000024 GO_REF:0000033 NCBI chr 3:152,835,642...152,843,032
Ensembl chr 3:152,835,644...152,842,960
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  molecular_function 20890
    transporter activity 1252
      transmembrane transporter activity 1157
        monoatomic ion transmembrane transporter activity 750
          monoatomic ion channel activity 456
            monoatomic cation channel activity 345
              potassium channel activity 127
                voltage-gated potassium channel activity 102
                  delayed rectifier potassium channel activity 26
Path 2
Term Annotations click to browse term
  molecular_function 20890
    transporter activity 1252
      transmembrane transporter activity 1157
        passive transmembrane transporter activity 517
          channel activity 517
            gated channel activity 331
              voltage-gated channel activity 186
                voltage-gated monoatomic ion channel activity 183
                  voltage-gated monoatomic cation channel activity 150
                    voltage-gated potassium channel activity 102
                      delayed rectifier potassium channel activity 26
paths to the root