Kcna4 (potassium voltage-gated channel subfamily A member 4) - Rat Genome Database

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Gene: Kcna4 (potassium voltage-gated channel subfamily A member 4) Rattus norvegicus
Analyze
Symbol: Kcna4
Name: potassium voltage-gated channel subfamily A member 4
RGD ID: 2952
Description: Enables voltage-gated potassium channel activity. Involved in potassium ion transmembrane transport. Located in several cellular components, including asymmetric synapse; cell surface; and dendrite. Part of voltage-gated potassium channel complex. Is active in glutamatergic synapse; postsynaptic membrane; and presynaptic membrane. Orthologous to human KCNA4 (potassium voltage-gated channel subfamily A member 4); INTERACTS WITH 2,3,7,8-tetrachlorodibenzodioxine; amitriptyline; ammonium chloride.
Type: protein-coding
RefSeq Status: PROVISIONAL
Previously known as: KCHAN; Kv1.4; Kv4; potassium channel, voltage gated shaker related subfamily A, member 4; Potassium voltage gated channel, shaker related subfamily, member 4; potassium voltage-gated channel, shaker-related subfamily, member 4; RCK4; RHK1; RK3; voltage-gated potassium channel subunit Kv1.4
RGD Orthologs
Human
Mouse
Chinchilla
Bonobo
Dog
Squirrel
Pig
Green Monkey
Naked Mole-Rat
Alliance Genes
More Info more info ...
Latest Assembly: mRatBN7.2 - mRatBN7.2 Assembly
Position:
Rat AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
mRatBN7.2393,756,399 - 93,778,004 (+)NCBImRatBN7.2mRatBN7.2
mRatBN7.2 Ensembl393,756,446 - 93,769,162 (+)EnsemblmRatBN7.2 Ensembl
UTH_Rnor_SHR_Utx397,313,368 - 97,316,494 (+)NCBIRnor_SHR
UTH_Rnor_SHRSP_BbbUtx_1.03105,912,302 - 105,915,428 (+)NCBIRnor_SHRSP
UTH_Rnor_WKY_Bbb_1.03103,683,372 - 103,686,498 (+)NCBIRnor_WKY
Rnor_6.0398,293,295 - 98,300,763 (+)NCBIRnor6.0Rnor_6.0rn6Rnor6.0
Rnor_6.0 Ensembl398,297,554 - 98,300,680 (+)EnsemblRnor6.0rn6Rnor6.0
Rnor_5.03104,897,715 - 104,905,175 (+)NCBIRnor5.0Rnor_5.0rn5Rnor5.0
RGSC_v3.4392,781,795 - 92,784,921 (+)NCBIRGSC3.4RGSC_v3.4rn4RGSC3.4
RGSC_v3.1392,678,222 - 92,681,349 (+)NCBI
Celera392,807,179 - 92,810,305 (+)NCBICelera
Cytogenetic Map3q33NCBI
JBrowse: View Region in Genome Browser (JBrowse)
Model


Gene Ontology Annotations     Click to see Annotation Detail View

Cellular Component

References

References - curated
# Reference Title Reference Citation
1. Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Gaudet P, etal., Brief Bioinform. 2011 Sep;12(5):449-62. doi: 10.1093/bib/bbr042. Epub 2011 Aug 27.
2. Rat ISS GO annotations from GOA human gene data--August 2006 GOA data from the GO Consortium
3. KCNE1 and KCNE2 inhibit forward trafficking of homomeric N-type voltage-gated potassium channels. Kanda VA, etal., Biophys J. 2011 Sep 21;101(6):1354-63. doi: 10.1016/j.bpj.2011.08.015. Epub 2011 Sep 20.
4. KCNE1 and KCNE2 provide a checkpoint governing voltage-gated potassium channel a-subunit composition. Kanda VA, etal., Biophys J. 2011 Sep 21;101(6):1364-75. doi: 10.1016/j.bpj.2011.08.014. Epub 2011 Sep 20.
5. Clustering of Shaker-type K+ channels by interaction with a family of membrane-associated guanylate kinases. Kim E, etal., Nature. 1995 Nov 2;378(6552):85-8.
6. Immunohistochemical localization of the voltage-gated potassium channel subunit Kv1.4 in the central nervous system of the adult rat. Luján R, etal., J Chem Neuroanat. 2003 Nov;26(3):209-24.
7. Rat ISS GO annotations from MGI mouse gene data--August 2006 MGD data from the GO Consortium
8. Shank, a novel family of postsynaptic density proteins that binds to the NMDA receptor/PSD-95/GKAP complex and cortactin. Naisbitt S, etal., Neuron 1999 Jul;23(3):569-82.
9. Electronic Transfer of LocusLink and RefSeq Data NCBI rat LocusLink and RefSeq merged data July 26, 2002
10. Altered K(+) channel gene expression in diabetic rat ventricle: isoform switching between Kv4.2 and Kv1.4. Nishiyama A, etal., Am J Physiol Heart Circ Physiol 2001 Oct;281(4):H1800-7.
11. GOA pipeline RGD automated data pipeline
12. Data Import for Chemical-Gene Interactions RGD automated import pipeline for gene-chemical interactions
13. Association and colocalization of the Kvbeta1 and Kvbeta2 beta-subunits with Kv1 alpha-subunits in mammalian brain K+ channel complexes. Rhodes KJ, etal., J Neurosci. 1997 Nov 1;17(21):8246-58.
14. The epilepsy-linked Lgi1 protein assembles into presynaptic Kv1 channels and inhibits inactivation by Kvbeta1. Schulte U, etal., Neuron. 2006 Mar 2;49(5):697-706.
15. Presynaptic A-current based on heteromultimeric K+ channels detected in vivo. Sheng M, etal., Nature. 1993 Sep 2;365(6441):72-5.
16. Molecular basis of functional diversity of voltage-gated potassium channels in mammalian brain. Stuhmer W, etal., EMBO J 1989 Nov;8(11):3235-44.
17. Tentative Sequence Identification Numbers Tentative Sequence Data IDs. TIGR Gene Index, Rat Data
18. Molecular cloning and functional expression of a potassium channel cDNA isolated from a rat cardiac library. Tseng-Crank JC, etal., FEBS Lett 1990 Jul 30;268(1):63-8.
19. Regional contributions of Kv1.4, Kv4.2, and Kv4.3 to transient outward K+ current in rat ventricle. Wickenden AD, etal., Am J Physiol 1999 May;276(5 Pt 2):H1599-607.
Additional References at PubMed
PMID:8495559   PMID:8601796   PMID:9000078   PMID:9581762   PMID:11988171   PMID:12590144   PMID:14688283   PMID:15207333   PMID:15454398   PMID:15885224   PMID:16000151   PMID:16207878  
PMID:17359997   PMID:17584507   PMID:18603586   PMID:19029372   PMID:19279288   PMID:19453640   PMID:19888682   PMID:19912772   PMID:21352098   PMID:21451062   PMID:22871113   PMID:23413915  
PMID:24082096   PMID:24423395   PMID:28054303   PMID:31487241  


Genomics

Comparative Map Data
Kcna4
(Rattus norvegicus - Norway rat)
Rat AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
mRatBN7.2393,756,399 - 93,778,004 (+)NCBImRatBN7.2mRatBN7.2
mRatBN7.2 Ensembl393,756,446 - 93,769,162 (+)EnsemblmRatBN7.2 Ensembl
UTH_Rnor_SHR_Utx397,313,368 - 97,316,494 (+)NCBIRnor_SHR
UTH_Rnor_SHRSP_BbbUtx_1.03105,912,302 - 105,915,428 (+)NCBIRnor_SHRSP
UTH_Rnor_WKY_Bbb_1.03103,683,372 - 103,686,498 (+)NCBIRnor_WKY
Rnor_6.0398,293,295 - 98,300,763 (+)NCBIRnor6.0Rnor_6.0rn6Rnor6.0
Rnor_6.0 Ensembl398,297,554 - 98,300,680 (+)EnsemblRnor6.0rn6Rnor6.0
Rnor_5.03104,897,715 - 104,905,175 (+)NCBIRnor5.0Rnor_5.0rn5Rnor5.0
RGSC_v3.4392,781,795 - 92,784,921 (+)NCBIRGSC3.4RGSC_v3.4rn4RGSC3.4
RGSC_v3.1392,678,222 - 92,681,349 (+)NCBI
Celera392,807,179 - 92,810,305 (+)NCBICelera
Cytogenetic Map3q33NCBI
KCNA4
(Homo sapiens - human)
Human AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
GRCh381130,009,730 - 30,017,030 (-)NCBIGRCh38GRCh38hg38GRCh38
GRCh38.p13 Ensembl1130,009,730 - 30,017,030 (-)EnsemblGRCh38hg38GRCh38
GRCh371130,031,277 - 30,038,577 (-)NCBIGRCh37GRCh37hg19GRCh37
Build 361129,988,341 - 29,995,064 (-)NCBINCBI36Build 36hg18NCBI36
Build 341129,988,340 - 29,995,064NCBI
Celera1130,177,828 - 30,184,551 (-)NCBICelera
Cytogenetic Map11p14.1NCBI
HuRef1129,723,661 - 29,730,948 (-)NCBIHuRef
CHM1_11130,030,186 - 30,037,475 (-)NCBICHM1_1
T2T-CHM13v2.01130,143,826 - 30,151,124 (-)NCBIT2T-CHM13v2.0
Kcna4
(Mus musculus - house mouse)
Mouse AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
GRCm392107,120,934 - 107,157,149 (+)NCBIGRCm39GRCm39mm39
GRCm39 Ensembl2107,120,984 - 107,128,847 (+)EnsemblGRCm39 Ensembl
GRCm382107,290,589 - 107,326,804 (+)NCBIGRCm38GRCm38mm10GRCm38
GRCm38.p6 Ensembl2107,290,639 - 107,298,502 (+)EnsemblGRCm38mm10GRCm38
MGSCv372107,130,746 - 107,138,661 (+)NCBIGRCm37MGSCv37mm9NCBIm37
MGSCv362107,091,493 - 107,099,343 (+)NCBIMGSCv36mm8
Celera2108,498,776 - 108,506,689 (+)NCBICelera
Cytogenetic Map2E3NCBI
cM Map256.12NCBI
Kcna4
(Chinchilla lanigera - long-tailed chinchilla)
Chinchilla AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
ChiLan1.0 EnsemblNW_0049554768,622,019 - 8,623,980 (-)EnsemblChiLan1.0
ChiLan1.0NW_0049554768,621,019 - 8,624,764 (-)NCBIChiLan1.0ChiLan1.0
KCNA4
(Pan paniscus - bonobo/pygmy chimpanzee)
Bonobo AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
PanPan1.11129,876,486 - 29,882,630 (-)NCBIpanpan1.1PanPan1.1panPan2
Mhudiblu_PPA_v01129,975,072 - 29,991,716 (-)NCBIMhudiblu_PPA_v0Mhudiblu_PPA_v0panPan3
KCNA4
(Canis lupus familiaris - dog)
Dog AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
CanFam3.12150,114,251 - 50,120,070 (-)NCBICanFam3.1CanFam3.1canFam3CanFam3.1
CanFam3.1 Ensembl2150,115,506 - 50,117,506 (-)EnsemblCanFam3.1canFam3CanFam3.1
Dog10K_Boxer_Tasha2149,557,789 - 49,560,814 (-)NCBIDog10K_Boxer_Tasha
ROS_Cfam_1.02151,289,806 - 51,292,829 (-)NCBIROS_Cfam_1.0
ROS_Cfam_1.0 Ensembl2151,289,841 - 51,291,841 (-)EnsemblROS_Cfam_1.0 Ensembl
UMICH_Zoey_3.12150,305,592 - 50,307,634 (-)NCBIUMICH_Zoey_3.1
UNSW_CanFamBas_1.02150,435,227 - 50,437,266 (-)NCBIUNSW_CanFamBas_1.0
UU_Cfam_GSD_1.02151,057,264 - 51,060,288 (-)NCBIUU_Cfam_GSD_1.0
Kcna4
(Ictidomys tridecemlineatus - thirteen-lined ground squirrel)
Squirrel AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
HiC_Itri_2NW_02440494734,464,135 - 34,471,672 (+)NCBIHiC_Itri_2
SpeTri2.0 EnsemblNW_0049365337,588,950 - 7,596,696 (+)EnsemblSpeTri2.0
SpeTri2.0NW_0049365337,588,965 - 7,596,467 (+)NCBISpeTri2.0SpeTri2.0SpeTri2.0
KCNA4
(Sus scrofa - pig)
Pig AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
Sscrofa11.1 Ensembl230,605,564 - 30,613,452 (+)EnsemblSscrofa11.1susScr11Sscrofa11.1
Sscrofa11.1230,605,503 - 30,615,997 (+)NCBISscrofa11.1Sscrofa11.1susScr11Sscrofa11.1
Sscrofa10.2233,068,113 - 33,074,583 (+)NCBISscrofa10.2Sscrofa10.2susScr3
KCNA4
(Chlorocebus sabaeus - green monkey)
Green Monkey AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
ChlSab1.1135,155,318 - 35,162,813 (+)NCBIChlSab1.1ChlSab1.1chlSab2
ChlSab1.1 Ensembl135,159,671 - 35,161,632 (+)EnsemblChlSab1.1ChlSab1.1 EnsemblchlSab2
Vero_WHO_p1.0NW_023666038132,340,152 - 132,349,028 (+)NCBIVero_WHO_p1.0Vero_WHO_p1.0
Kcna4
(Heterocephalus glaber - naked mole-rat)
Naked Mole-rat AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
HetGla_female_1.0 EnsemblNW_00462476619,155,792 - 19,161,647 (-)EnsemblHetGla_female_1.0HetGla_female_1.0 EnsemblhetGla2
HetGla 1.0NW_00462476619,154,841 - 19,161,810 (-)NCBIHetGla_female_1.0HetGla 1.0hetGla2

Variants

.
Variants in Kcna4
53 total Variants
miRNA Target Status

Predicted Target Of
Summary Value
Count of predictions:252
Count of miRNA genes:157
Interacting mature miRNAs:191
Transcripts:ENSRNOT00000006524
Prediction methods:Microtar, Miranda, Rnahybrid, Targetscan
Result types:miRGate_prediction

The detailed report is available here: Full Report CSV TAB Printer

miRNA Target Status data imported from miRGate (http://mirgate.bioinfo.cnio.es/).
For more information about miRGate, see PMID:25858286 or access the full paper here.


QTLs in Region (mRatBN7.2)
The following QTLs overlap with this region.    Full Report CSV TAB Printer Gviewer
RGD IDSymbolNameLODP ValueTraitSub TraitChrStartStopSpecies
1358885Bp251Blood pressure QTL 2513.8arterial blood pressure trait (VT:2000000)mean arterial blood pressure (CMO:0000009)314489145121056321Rat
1358888Bp264Blood pressure QTL 2644.43arterial blood pressure trait (VT:2000000)mean arterial blood pressure (CMO:0000009)314489145121056321Rat
737818Hcar12Hepatocarcinoma resistance QTL 122.6liver integrity trait (VT:0010547)volume of individual liver tumorous lesion (CMO:0001078)329463235118376539Rat
61419Cia11Collagen induced arthritis QTL 115.6joint integrity trait (VT:0010548)joint inflammation composite score (CMO:0000919)33035677398535386Rat
70216Cm14Cardiac mass QTL 142.1heart mass (VT:0007028)heart wet weight (CMO:0000069)331172320163586636Rat
1354604Bw36Body weight QTL 362.9body mass (VT:0001259)body weight (CMO:0000012)333703347104104347Rat
1358362Srcrt2Stress Responsive Cort QTL 22.78blood corticosterone amount (VT:0005345)plasma corticosterone level (CMO:0001173)338192233133483320Rat
1354597Kidm13Kidney mass QTL 132.9kidney mass (VT:0002707)right kidney wet weight (CMO:0000082)341874578104104347Rat
2301970Bw81Body weight QTL 815.19body mass (VT:0001259)body weight (CMO:0000012)341874578155617519Rat
2301971Cm71Cardiac mass QTL 714.63heart left ventricle mass (VT:0007031)heart left ventricle weight (CMO:0000776)341874578155617519Rat
1581503Cm58Cardiac mass QTL 582.70.05heart left ventricle mass (VT:0007031)heart left ventricle weight to body weight ratio (CMO:0000530)343827364121056321Rat
1559282Emca5Estrogen-induced mammary cancer QTL 53.9mammary gland integrity trait (VT:0010552)percentage of study population developing mammary tumors during a period of time (CMO:0000948)343827364169034231Rat
2292591Esta4Estrogen-induced thymic atrophy QTL 4thymus mass (VT:0004954)thymus wet weight (CMO:0000855)347233211147415807Rat
1358186Ept2Estrogen-induced pituitary tumorigenesis QTL 28.3pituitary gland mass (VT:0010496)pituitary gland wet weight (CMO:0000853)347233430110362260Rat
2292613Ept16Estrogen-induced pituitary tumorigenesis QTL 168.3pituitary gland mass (VT:0010496)pituitary gland wet weight (CMO:0000853)347233430110362260Rat
631665Bw8Body weight QTL 85.5body mass (VT:0001259)body weight (CMO:0000012)350437042119183768Rat
724523Tsu1Thymus enlargement suppressive QTL 13.84thymus mass (VT:0004954)thymus weight to body weight ratio (CMO:0000612)350437504115638231Rat
1582218Bw74Body weight QTL 743.90.0021body mass (VT:0001259)body weight (CMO:0000012)353184593115665732Rat
1582238Bw68Body weight QTL 683.20.0064body mass (VT:0001259)body weight (CMO:0000012)353184593115665732Rat
1582239Epfw1Epididymal fat weight QTL 14.50.0006epididymal fat pad mass (VT:0010421)epididymal fat pad weight to body weight ratio (CMO:0000658)353184593115665732Rat
1581568Rf53Renal function QTL 53urine total protein amount (VT:0000032)urine protein excretion rate to body weight ratio (CMO:0001099)356395968161299569Rat
8662816Vetf4Vascular elastic tissue fragility QTL 44renal artery integrity trait (VT:0010642)number of ruptures of the internal elastic lamina of the renal arteries (CMO:0002563)359242096157323038Rat
1300111Rf12Renal function QTL 123.78renal blood flow trait (VT:2000006)absolute change in renal blood flow rate (CMO:0001168)361017749121056321Rat
1582210Bw71Body weight QTL 713.30.0012body mass (VT:0001259)body weight (CMO:0000012)364655305115665732Rat
1582221Kidm30Kidney mass QTL 303.50.0008kidney mass (VT:0002707)both kidneys wet weight (CMO:0000085)364655305115665732Rat
12879848Bw181Body weght QTL 1810.015body mass (VT:0001259)body weight (CMO:0000012)370348525121056321Rat
2301414Kidm37Kidney mass QTL 370.001kidney mass (VT:0002707)both kidneys wet weight to body weight ratio (CMO:0000340)370653097121056321Rat
1600376Arunc5Aerobic running capacity QTL 50.21exercise endurance trait (VT:0002332)maximum distance run on treadmill (CMO:0001406)373376539118376539Rat
1581546Pur13Proteinuria QTL 132.930.0335urine total protein amount (VT:0000032)urine protein excretion rate (CMO:0000759)378196190146592722Rat
2302273Gluco35Glucose level QTL 355.30.001blood glucose amount (VT:0000188)blood glucose level (CMO:0000046)380800231114297550Rat
631649Bp123Blood pressure QTL 1233.2arterial blood pressure trait (VT:2000000)systolic blood pressure (CMO:0000004)389772419134772419Rat
8694437Bw167Body weight QTL 16722.460.001retroperitoneal fat pad mass (VT:0010430)retroperitoneal fat pad weight to body weight ratio (CMO:0000635)391797474136797474Rat

Markers in Region
PMC24571P1  
Rat AssemblyChrPosition (strand)SourceJBrowse
mRatBN7.2393,760,512 - 93,760,922 (+)MAPPERmRatBN7.2
Rnor_6.0398,297,423 - 98,297,832NCBIRnor6.0
Rnor_5.03104,901,835 - 104,902,244UniSTSRnor5.0
RGSC_v3.4392,781,664 - 92,782,073UniSTSRGSC3.4
Celera392,807,048 - 92,807,457UniSTS
Cytogenetic Map3q33UniSTS
PMC20269P1  
Rat AssemblyChrPosition (strand)SourceJBrowse
mRatBN7.2393,760,720 - 93,761,240 (+)MAPPERmRatBN7.2
Rnor_6.0398,297,631 - 98,298,150NCBIRnor6.0
Rnor_5.03104,902,043 - 104,902,562UniSTSRnor5.0
RGSC_v3.4392,781,872 - 92,782,391UniSTSRGSC3.4
Celera392,807,256 - 92,807,775UniSTS
Cytogenetic Map3q33UniSTS


Expression


RNA-SEQ Expression
High: > 1000 TPM value   Medium: Between 11 and 1000 TPM
Low: Between 0.5 and 10 TPM   Below Cutoff: < 0.5 TPM

alimentary part of gastrointestinal system circulatory system endocrine system exocrine system hemolymphoid system hepatobiliary system integumental system musculoskeletal system nervous system renal system reproductive system respiratory system appendage
High
Medium 2 21
Low 41 1 43 16 14 1
Below cutoff 1 22 10 6 10 6 6 8 18 18 9 6

Sequence


Reference Sequences
RefSeq Acc Id: ENSRNOT00000006524   ⟹   ENSRNOP00000006524
RefSeq Status:
Type: CODING
Position:
Rat AssemblyChrPosition (strand)Source
mRatBN7.2 Ensembl393,756,446 - 93,769,162 (+)Ensembl
Rnor_6.0 Ensembl398,297,554 - 98,300,680 (+)Ensembl
RefSeq Acc Id: NM_012971   ⟹   NP_037103
RefSeq Status: PROVISIONAL
Type: CODING
Position:
Rat AssemblyChrPosition (strand)Source
mRatBN7.2393,760,644 - 93,763,770 (+)NCBI
Rnor_6.0398,297,554 - 98,300,680 (+)NCBI
Rnor_5.03104,897,715 - 104,905,175 (+)NCBI
RGSC_v3.4392,781,795 - 92,784,921 (+)RGD
Celera392,807,179 - 92,810,305 (+)RGD
Sequence:
RefSeq Acc Id: XM_006234673   ⟹   XP_006234735
RefSeq Status:
Type: CODING
Position:
Rat AssemblyChrPosition (strand)Source
mRatBN7.2393,756,399 - 93,778,004 (+)NCBI
Rnor_6.0398,293,295 - 98,300,763 (+)NCBI
Rnor_5.03104,897,715 - 104,905,175 (+)NCBI
Sequence:
RefSeq Acc Id: XM_006234674   ⟹   XP_006234736
RefSeq Status:
Type: CODING
Position:
Rat AssemblyChrPosition (strand)Source
mRatBN7.2393,756,945 - 93,778,004 (+)NCBI
Rnor_6.0398,293,808 - 98,300,763 (+)NCBI
Rnor_5.03104,897,715 - 104,905,175 (+)NCBI
Sequence:
Protein Sequences
Protein RefSeqs NP_037103 (Get FASTA)   NCBI Sequence Viewer  
  XP_006234735 (Get FASTA)   NCBI Sequence Viewer  
  XP_006234736 (Get FASTA)   NCBI Sequence Viewer  
GenBank Protein AAA41469 (Get FASTA)   NCBI Sequence Viewer  
  EDL79747 (Get FASTA)   NCBI Sequence Viewer  
  P15385 (Get FASTA)   NCBI Sequence Viewer  
Reference Sequences
RefSeq Acc Id: NP_037103   ⟸   NM_012971
- UniProtKB: G3V6L7 (UniProtKB/TrEMBL)
- Sequence:
RefSeq Acc Id: XP_006234735   ⟸   XM_006234673
- Peptide Label: isoform X1
- UniProtKB: G3V6L7 (UniProtKB/TrEMBL)
- Sequence:
RefSeq Acc Id: XP_006234736   ⟸   XM_006234674
- Peptide Label: isoform X1
- UniProtKB: G3V6L7 (UniProtKB/TrEMBL)
- Sequence:
RefSeq Acc Id: ENSRNOP00000006524   ⟸   ENSRNOT00000006524
Protein Domains
BTB

Protein Structures
Name Modeler Protein Id AA Range Protein Structure
AF-P15385-F1-model_v2 AlphaFold P15385 1-655 view protein structure

Transcriptome

eQTL   View at Phenogen
WGCNA   View at Phenogen
Tissue/Strain Expression   View at Phenogen


Additional Information

Database Acc Id Source(s)
AGR Gene RGD:2952 AgrOrtholog
BioCyc Gene G2FUF-48501 BioCyc
Ensembl Genes ENSRNOG00000004918 Ensembl, ENTREZGENE, UniProtKB/TrEMBL
Ensembl Protein ENSRNOP00000006524 ENTREZGENE
  ENSRNOP00000006524.4 UniProtKB/TrEMBL
Ensembl Transcript ENSRNOT00000006524 ENTREZGENE
  ENSRNOT00000006524.6 UniProtKB/TrEMBL
Gene3D-CATH 1.20.120.350 UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  1.20.5.600 UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  3.30.710.10 UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
InterPro BTB/POZ_dom UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  Ion_trans_dom UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  K_chnl_volt-dep_Kv UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  K_chnl_volt-dep_Kv1 UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  K_chnl_volt-dep_Kv1.4 UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  K_chnl_volt-dep_Kv1.4_TID UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  K_chnl_volt-dep_Kv1.4_TID_sf UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  SKP1/BTB/POZ_sf UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  T1-type_BTB UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  VG_K_chnl UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  Volt_channel_dom_sf UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
KEGG Report rno:25469 UniProtKB/Swiss-Prot
NCBI Gene 25469 ENTREZGENE
PANTHER PTHR11537 UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
Pfam BTB_2 UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  Ion_trans UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  K_channel_TID UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
PhenoGen Kcna4 PhenoGen
PRINTS KV14CHANNEL UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  KVCHANNEL UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
  SHAKERCHANEL UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
SMART BTB UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
Superfamily-SCOP SSF54695 UniProtKB/Swiss-Prot, UniProtKB/TrEMBL
TIGR TC209532
UniProt G3V6L7 ENTREZGENE, UniProtKB/TrEMBL
  KCNA4_RAT UniProtKB/Swiss-Prot, ENTREZGENE


Nomenclature History
Date Current Symbol Current Name Previous Symbol Previous Name Description Reference Status
2016-02-11 Kcna4  potassium voltage-gated channel subfamily A member 4  Kcna4  potassium channel, voltage gated shaker related subfamily A, member 4  Nomenclature updated to reflect human and mouse nomenclature 1299863 APPROVED
2015-01-26 Kcna4  potassium channel, voltage gated shaker related subfamily A, member 4  Kcna4  potassium voltage-gated channel, shaker-related subfamily, member 4  Nomenclature updated to reflect human and mouse nomenclature 1299863 APPROVED
2004-09-10 Kcna4  potassium voltage-gated channel, shaker-related subfamily, member 4    potassium voltage gated channel, shaker related subfamily, member 4   Name updated 1299863 APPROVED
2002-06-10 Kcna4  potassium voltage gated channel, shaker related subfamily, member 4       Name updated 70584 APPROVED

RGD Curation Notes
Note Type Note Reference
gene_disease increased expression observed in diabetes mellitus 69869
gene_disease increased expression observed in diabetes mellitus 628458
gene_disease increased expression observed in diabetes mellitus 628470
gene_domains has a segment which maybe involved in voltage sensing and another one involved in gating, has an unusual amino terminus about 140 residues longer than other members of the family 69869
gene_domains has a segment which maybe involved in voltage sensing and another one involved in gating, has an unusual amino terminus about 140 residues longer than other members of the family 628458
gene_domains has a segment which maybe involved in voltage sensing and another one involved in gating, has an unusual amino terminus about 140 residues longer than other members of the family 628470
gene_expression mRNA expressed in the adult rat ventricle and also in the brain 69869
gene_expression mRNA expressed in the adult rat ventricle and also in the brain 628458
gene_expression mRNA expressed in the adult rat ventricle and also in the brain 628470
gene_function forms voltage-gated outward current during repolarization in cardiac myocytes 69869
gene_other channel formed creates a 4-aminopyridine (4-AP)-sensitive transient outward current 69869
gene_process in the left ventricle the mRNA level displays transmural gradient of the voltage-gated transient outward current density which impacts on cardiac functions such as contractility and impulse conduction 69869
gene_process in the left ventricle the mRNA level displays transmural gradient of the voltage-gated transient outward current density which impacts on cardiac functions such as contractility and impulse conduction 628458
gene_process in the left ventricle the mRNA level displays transmural gradient of the voltage-gated transient outward current density which impacts on cardiac functions such as contractility and impulse conduction 628470
gene_process contributes to the calcium independent voltage-gated transient outward current density in the right wall and septum of the ventricle 69869
gene_process contributes to the calcium independent voltage-gated transient outward current density in the right wall and septum of the ventricle 628458
gene_process contributes to the calcium independent voltage-gated transient outward current density in the right wall and septum of the ventricle 628470
gene_protein 654 amino acid in size 69869
gene_protein 654 amino acid in size 628458
gene_protein 654 amino acid in size 628470
gene_regulation increased expression level observed in hypertensive rats whereas the level of Kcnd2 and Kcnd3 was decreased 69869
gene_regulation increased expression level observed in hypertensive rats whereas the level of Kcnd2 and Kcnd3 was decreased 628458
gene_regulation increased expression level observed in hypertensive rats whereas the level of Kcnd2 and Kcnd3 was decreased 628470