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

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Pathways
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; 4,4'-sulfonyldiphenol; amitriptyline.
Type: protein-coding
RefSeq Status: VALIDATED
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
Black Rat
Alliance Orthologs
More Info more info ...
Latest Assembly: GRCr8 - GRCr8 Assembly
Position:
Rat AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
GRCr83114,211,091 - 114,218,545 (+)NCBIGRCr8GRCr8GRCr8
GRCr8 Ensembl3114,210,998 - 114,344,932 (+)EnsemblGRCr8
mRatBN7.2393,756,399 - 93,778,004 (+)NCBImRatBN7.2mRatBN7.2
mRatBN7.2 Ensembl393,756,446 - 93,769,162 (+)EnsemblmRatBN7.2
UTH_Rnor_SHR_Utx397,313,368 - 97,316,494 (+)NCBIUTH_Rnor_SHR_UtxUTH_Rnor_SHR_Utx
UTH_Rnor_SHRSP_BbbUtx_1.03105,912,302 - 105,915,428 (+)NCBIUTH_Rnor_SHRSP_BbbUtx_1.0UTH_Rnor_SHRSP_BbbUtx_1.0
UTH_Rnor_WKY_Bbb_1.03103,683,372 - 103,686,498 (+)NCBIUTH_Rnor_WKY_Bbb_1.0UTH_Rnor_WKY_Bbb_1.0
Rnor_6.0398,293,295 - 98,300,763 (+)NCBIRnor_6.0Rnor_6.0rn6Rnor6.0
Rnor_6.0 Ensembl398,297,554 - 98,300,680 (+)Ensemblrn6Rnor6.0
Rnor_5.03104,897,715 - 104,905,175 (+)NCBIRnor_5.0Rnor_5.0rn5
RGSC_v3.4392,781,795 - 92,784,921 (+)NCBIRGSC_v3.4RGSC_v3.4rn4
Celera392,807,179 - 92,810,305 (+)NCBICelera
RGSC_v3.1392,678,222 - 92,681,349 (+)NCBI
Cytogenetic Map3q33NCBI
JBrowse:




Disease Annotations     Click to see Annotation Detail View

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
GRCr83114,211,091 - 114,218,545 (+)NCBIGRCr8GRCr8GRCr8
GRCr8 Ensembl3114,210,998 - 114,344,932 (+)EnsemblGRCr8
mRatBN7.2393,756,399 - 93,778,004 (+)NCBImRatBN7.2mRatBN7.2
mRatBN7.2 Ensembl393,756,446 - 93,769,162 (+)EnsemblmRatBN7.2
UTH_Rnor_SHR_Utx397,313,368 - 97,316,494 (+)NCBIUTH_Rnor_SHR_UtxUTH_Rnor_SHR_Utx
UTH_Rnor_SHRSP_BbbUtx_1.03105,912,302 - 105,915,428 (+)NCBIUTH_Rnor_SHRSP_BbbUtx_1.0UTH_Rnor_SHRSP_BbbUtx_1.0
UTH_Rnor_WKY_Bbb_1.03103,683,372 - 103,686,498 (+)NCBIUTH_Rnor_WKY_Bbb_1.0UTH_Rnor_WKY_Bbb_1.0
Rnor_6.0398,293,295 - 98,300,763 (+)NCBIRnor_6.0Rnor_6.0rn6Rnor6.0
Rnor_6.0 Ensembl398,297,554 - 98,300,680 (+)Ensemblrn6Rnor6.0
Rnor_5.03104,897,715 - 104,905,175 (+)NCBIRnor_5.0Rnor_5.0rn5
RGSC_v3.4392,781,795 - 92,784,921 (+)NCBIRGSC_v3.4RGSC_v3.4rn4
Celera392,807,179 - 92,810,305 (+)NCBICelera
RGSC_v3.1392,678,222 - 92,681,349 (+)NCBI
Cytogenetic Map3q33NCBI
KCNA4
(Homo sapiens - human)
Human AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
GRCh381130,009,730 - 30,017,030 (-)NCBIGRCh38GRCh38hg38GRCh38
GRCh38.p14 Ensembl1130,009,552 - 30,017,030 (-)Ensemblhg38GRCh38
GRCh371130,031,277 - 30,038,577 (-)NCBIGRCh37GRCh37hg19GRCh37
Build 361129,988,341 - 29,995,064 (-)NCBIBuild 36Build 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 EnsemblGRCm39
GRCm382107,290,589 - 107,326,804 (+)NCBIGRCm38GRCm38mm10GRCm38
GRCm38.p6 Ensembl2107,290,639 - 107,298,502 (+)Ensemblmm10GRCm38
MGSCv372107,130,746 - 107,138,661 (+)NCBIMGSCv37MGSCv37mm9NCBIm37
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 (-)Ensembl
ChiLan1.0NW_0049554768,621,019 - 8,624,764 (-)NCBIChiLan1.0ChiLan1.0
KCNA4
(Pan paniscus - bonobo/pygmy chimpanzee)
Bonobo AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
NHGRI_mPanPan1-v2932,230,491 - 32,237,640 (-)NCBINHGRI_mPanPan1-v2
NHGRI_mPanPan11132,206,256 - 32,242,513 (-)NCBINHGRI_mPanPan1
Mhudiblu_PPA_v01129,975,072 - 29,991,716 (-)NCBIMhudiblu_PPA_v0Mhudiblu_PPA_v0panPan3
PanPan1.11129,876,486 - 29,882,630 (-)NCBIPanPan1.1PanPan1.1panPan2
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 (-)EnsemblcanFam3CanFam3.1
Dog10K_Boxer_Tasha2149,557,789 - 49,560,814 (-)NCBIDog10K_Boxer_TashaDog10K_Boxer_Tasha
ROS_Cfam_1.02151,289,806 - 51,292,829 (-)NCBIROS_Cfam_1.0ROS_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_1.0UU_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 Ensembl
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 (+)EnsemblsusScr11Sscrofa11.1
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 (+)EnsemblChlSab1.1 EnsemblchlSab2Vervet-AGM
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_1.0 EnsemblhetGla2HetGla_female_1.0 Ensembl
HetGla 1.0NW_00462476619,154,841 - 19,161,810 (-)NCBIHetGla 1.0HetGla 1.0hetGla2
Kcna4
(Rattus rattus - black rat)
Black Rat AssemblyChrPosition (strand)SourceGenome Browsers
JBrowseNCBIUCSCEnsembl
Rrattus_CSIRO_v1585,182,045 - 85,189,482 (+)NCBIRrattus_CSIRO_v1

Variants

.
Variants in Kcna4
86 total Variants
miRNA Target Status (No longer updated)

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 (GRCr8)
The following QTLs overlap with this region.    Full Report CSV TAB Printer Gviewer
RGD IDSymbolNameLODP ValueTraitSub TraitChrStartStopSpecies
1358293Bw38Body weight QTL 3860.0000031body mass (VT:0001259)body weight (CMO:0000012)374364268119364268Rat
2301414Kidm37Kidney mass QTL 370.001kidney mass (VT:0002707)both kidneys wet weight to body weight ratio (CMO:0000340)396509147141509147Rat
1582238Bw68Body weight QTL 683.20.0064body mass (VT:0001259)body weight (CMO:0000012)373592512136118980Rat
1582239Epfw1Epididymal fat weight QTL 14.50.0006epididymal fat pad mass (VT:0010421)epididymal fat pad weight to body weight ratio (CMO:0000658)373592512136118980Rat
70216Cm14Cardiac mass QTL 142.1heart mass (VT:0007028)heart wet weight (CMO:0000069)351581665184004958Rat
2292591Esta4Estrogen-induced thymic atrophy QTL 4thymus mass (VT:0004954)thymus wet weight (CMO:0000855)367641776167835660Rat
1358362Srcrt2Stress Responsive Cort QTL 22.78blood corticosterone amount (VT:0005345)plasma corticosterone level (CMO:0001173)358601291153936591Rat
737818Hcar12Hepatocarcinoma resistance QTL 122.6liver integrity trait (VT:0010547)volume of individual liver tumorous lesion (CMO:0001078)349872657138829559Rat
1582218Bw74Body weight QTL 743.90.0021body mass (VT:0001259)body weight (CMO:0000012)373592512136118980Rat
1582221Kidm30Kidney mass QTL 303.50.0008kidney mass (VT:0002707)both kidneys wet weight (CMO:0000085)385062224136118980Rat
1582210Bw71Body weight QTL 713.30.0012body mass (VT:0001259)body weight (CMO:0000012)385062224136118980Rat
7387306Bw124Body weight QTL 1243.20.0003body mass (VT:0001259)body weight (CMO:0000012)3104545086149545086Rat
1300111Rf12Renal function QTL 123.78renal blood flow trait (VT:2000006)absolute change in renal blood flow rate (CMO:0001168)381425008141509147Rat
724523Tsu1Thymus enlargement suppressive QTL 13.84thymus mass (VT:0004954)thymus weight to body weight ratio (CMO:0000612)370845569136091483Rat
1600376Arunc5Aerobic running capacity QTL 50.21exercise endurance trait (VT:0002332)longest distance run on treadmill (CMO:0001406)393829559138829559Rat
8694437Bw167Body weight QTL 16722.460.001retroperitoneal fat pad mass (VT:0010430)retroperitoneal fat pad weight to body weight ratio (CMO:0000635)3112250810157250810Rat
2302273Gluco35Glucose level QTL 355.30.001blood glucose amount (VT:0000188)blood glucose level (CMO:0000046)3101255536134750886Rat
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)379649560177741895Rat
2292613Ept16Estrogen-induced pituitary tumorigenesis QTL 168.3pituitary gland mass (VT:0010496)pituitary gland wet weight (CMO:0000853)367641995130815812Rat
1581503Cm58Cardiac mass QTL 582.70.05heart left ventricle mass (VT:0007031)heart left ventricle weight to body weight ratio (CMO:0000530)396509147141509147Rat
631841Niddm39Non-insulin dependent diabetes mellitus QTL 393.36blood glucose amount (VT:0000188)blood glucose level (CMO:0000046)370311536115311536Rat
631649Bp123Blood pressure QTL 1233.2arterial blood pressure trait (VT:2000000)systolic blood pressure (CMO:0000004)3110225882155225882Rat
631200Cm25Cardiac mass QTL 254.80.0001heart left ventricle mass (VT:0007031)heart left ventricle wet weight (CMO:0000071)381541464126563126Rat
12879848Bw181Body weght QTL 1810.015body mass (VT:0001259)body weight (CMO:0000012)390755164141509147Rat
1358885Bp251Blood pressure QTL 2513.8arterial blood pressure trait (VT:2000000)mean arterial blood pressure (CMO:0000009)31141509147Rat
1354597Kidm13Kidney mass QTL 132.9kidney mass (VT:0002707)right kidney wet weight (CMO:0000082)342158111124558371Rat
1581546Pur13Proteinuria QTL 132.930.0335urine total protein amount (VT:0000032)urine protein excretion rate (CMO:0000759)398651826167012663Rat
1354604Bw36Body weight QTL 362.9body mass (VT:0001259)body weight (CMO:0000012)342158111124558371Rat
1331758Bp207Blood pressure QTL 2072.848arterial blood pressure trait (VT:2000000)mean arterial blood pressure (CMO:0000009)3110634702155634702Rat
1358888Bp264Blood pressure QTL 2644.43arterial blood pressure trait (VT:2000000)mean arterial blood pressure (CMO:0000009)35675975141509147Rat
1358186Ept2Estrogen-induced pituitary tumorigenesis QTL 28.3pituitary gland mass (VT:0010496)pituitary gland wet weight (CMO:0000853)367641995130815812Rat

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

alimentary part of gastrointestinal system
appendage
circulatory system
ectoderm
endocrine system
endoderm
exocrine system
hemolymphoid system
hepatobiliary system
integumental system
mesenchyme
mesoderm
musculoskeletal system
nervous system
renal system
reproductive system
respiratory system
sensory system
visual system
7 6 63 140 51 47 22 15 22 6 197 95 2 126 67 78 25 15 15

Sequence


Ensembl Acc Id: ENSRNOT00000006524   ⟹   ENSRNOP00000006524
Type: CODING
Position:
Rat AssemblyChrPosition (strand)Source
GRCr8 Ensembl3114,210,998 - 114,344,932 (+)Ensembl
mRatBN7.2 Ensembl393,756,446 - 93,769,162 (+)Ensembl
Rnor_6.0 Ensembl398,297,554 - 98,300,680 (+)Ensembl
Ensembl Acc Id: ENSRNOT00000132453   ⟹   ENSRNOP00000110060
Type: CODING
Position:
Rat AssemblyChrPosition (strand)Source
GRCr8 Ensembl3114,211,112 - 114,219,934 (+)Ensembl
Ensembl Acc Id: ENSRNOT00000147371   ⟹   ENSRNOP00000112159
Type: CODING
Position:
Rat AssemblyChrPosition (strand)Source
GRCr8 Ensembl3114,211,000 - 114,247,780 (+)Ensembl
Ensembl Acc Id: ENSRNOT00000153929   ⟹   ENSRNOP00000112783
Type: CODING
Position:
Rat AssemblyChrPosition (strand)Source
GRCr8 Ensembl3114,213,638 - 114,219,934 (+)Ensembl
Ensembl Acc Id: ENSRNOT00000167706   ⟹   ENSRNOP00000107472
Type: CODING
Position:
Rat AssemblyChrPosition (strand)Source
GRCr8 Ensembl3114,211,700 - 114,247,780 (+)Ensembl
RefSeq Acc Id: NM_012971   ⟹   NP_037103
RefSeq Status: VALIDATED
Type: CODING
Position:
Rat AssemblyChrPosition (strand)Source
GRCr83114,215,336 - 114,218,462 (+)NCBI
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
Type: CODING
Position:
Rat AssemblyChrPosition (strand)Source
GRCr83114,211,091 - 114,218,545 (+)NCBI
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:
Protein Sequences
Protein RefSeqs NP_037103 (Get FASTA)   NCBI Sequence Viewer  
  XP_006234735 (Get FASTA)   NCBI Sequence Viewer  
GenBank Protein AAA41469 (Get FASTA)   NCBI Sequence Viewer  
  EDL79747 (Get FASTA)   NCBI Sequence Viewer  
Ensembl Protein ENSRNOP00000110060
GenBank Protein P15385 (Get FASTA)   NCBI Sequence Viewer  
RefSeq Acc Id: NP_037103   ⟸   NM_012971
- UniProtKB: P15385 (UniProtKB/Swiss-Prot),   G3V6L7 (UniProtKB/TrEMBL),   A6HNZ6 (UniProtKB/TrEMBL)
- Sequence:
RefSeq Acc Id: XP_006234735   ⟸   XM_006234673
- Peptide Label: isoform X1
- Sequence:
Ensembl Acc Id: ENSRNOP00000006524   ⟸   ENSRNOT00000006524
Ensembl Acc Id: ENSRNOP00000112783   ⟸   ENSRNOT00000153929
Ensembl Acc Id: ENSRNOP00000110060   ⟸   ENSRNOT00000132453
Ensembl Acc Id: ENSRNOP00000107472   ⟸   ENSRNOT00000167706
Ensembl Acc Id: ENSRNOP00000112159   ⟸   ENSRNOT00000147371
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
Ensembl Transcript ENSRNOT00000132453 ENTREZGENE
Gene3D-CATH 1.10.287.70 UniProtKB/Swiss-Prot
  1.20.120.350 UniProtKB/Swiss-Prot
  1.20.5.600 UniProtKB/Swiss-Prot
  Potassium Channel Kv1.1, Chain A UniProtKB/Swiss-Prot
InterPro BTB/POZ_dom UniProtKB/Swiss-Prot
  Ion_trans_dom UniProtKB/Swiss-Prot
  K_chnl_volt-dep_Kv UniProtKB/Swiss-Prot
  K_chnl_volt-dep_Kv1 UniProtKB/Swiss-Prot
  K_chnl_volt-dep_Kv1.4 UniProtKB/Swiss-Prot
  K_chnl_volt-dep_Kv1.4_TID UniProtKB/Swiss-Prot
  K_chnl_volt-dep_Kv1.4_TID_sf UniProtKB/Swiss-Prot
  SKP1/BTB/POZ_sf UniProtKB/Swiss-Prot
  T1-type_BTB UniProtKB/Swiss-Prot
  VG_K_chnl UniProtKB/Swiss-Prot
  Volt_channel_dom_sf UniProtKB/Swiss-Prot
KEGG Report rno:25469 UniProtKB/Swiss-Prot
NCBI Gene 25469 ENTREZGENE
PANTHER POTASSIUM VOLTAGE-GATED CHANNEL SUBFAMILY A MEMBER 4 UniProtKB/Swiss-Prot
  PTHR11537 UniProtKB/Swiss-Prot
Pfam BTB_2 UniProtKB/Swiss-Prot
  Ion_trans UniProtKB/Swiss-Prot
  K_channel_TID UniProtKB/Swiss-Prot
PhenoGen Kcna4 PhenoGen
PRINTS KCHANNEL UniProtKB/Swiss-Prot
  KV14CHANNEL UniProtKB/Swiss-Prot
  KVCHANNEL UniProtKB/Swiss-Prot
  SHAKERCHANEL UniProtKB/Swiss-Prot
RatGTEx ENSRNOG00000004918 RatGTEx
SMART BTB UniProtKB/Swiss-Prot
Superfamily-SCOP SSF54695 UniProtKB/Swiss-Prot
  Voltage-gated potassium channels UniProtKB/Swiss-Prot
TIGR TC209532
UniProt A6HNZ6 ENTREZGENE, UniProtKB/TrEMBL
  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