Incidental Mutation 'IGL01121:Kcnq3'
ID |
52827 |
Institutional Source |
Australian Phenomics Network
(link to record)
|
Gene Symbol |
Kcnq3
|
Ensembl Gene |
ENSMUSG00000056258 |
Gene Name |
potassium voltage-gated channel, subfamily Q, member 3 |
Synonyms |
|
Accession Numbers |
|
Essential gene? |
Probably non essential
(E-score: 0.091)
|
Stock # |
IGL01121
|
Quality Score |
|
Status
|
|
Chromosome |
15 |
Chromosomal Location |
65858236-66158491 bp(-) (GRCm39) |
Type of Mutation |
splice site |
DNA Base Change (assembly) |
A to T
at 65877826 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
|
Ref Sequence |
ENSEMBL: ENSMUSP00000063380
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000070256]
|
AlphaFold |
Q8K3F6 |
Predicted Effect |
probably benign
Transcript: ENSMUST00000070256
|
SMART Domains |
Protein: ENSMUSP00000063380 Gene: ENSMUSG00000056258
Domain | Start | End | E-Value | Type |
low complexity region
|
8 |
32 |
N/A |
INTRINSIC |
low complexity region
|
66 |
85 |
N/A |
INTRINSIC |
Pfam:Ion_trans
|
122 |
364 |
9.9e-31 |
PFAM |
Pfam:Ion_trans_2
|
268 |
357 |
3.4e-14 |
PFAM |
Pfam:KCNQ_channel
|
448 |
658 |
1.4e-89 |
PFAM |
Pfam:KCNQC3-Ank-G_bd
|
771 |
867 |
3.8e-41 |
PFAM |
|
Coding Region Coverage |
|
Validation Efficiency |
|
MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that functions in the regulation of neuronal excitability. The encoded protein forms an M-channel by associating with the products of the related KCNQ2 or KCNQ5 genes, which both encode integral membrane proteins. M-channel currents are inhibited by M1 muscarinic acetylcholine receptors and are activated by retigabine, a novel anti-convulsant drug. Defects in this gene are a cause of benign familial neonatal convulsions type 2 (BFNC2), also known as epilepsy, benign neonatal type 2 (EBN2). Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, May 2014] PHENOTYPE: Mice homozygous for a null allele exhibit abnormal apamin-insensitive afterhyperpolarization currents in granule cells, but not pyramidal cells, of the hippocampus. Mice homozygous for a knock-in allele exhibit spontaneous seizures and premature death. [provided by MGI curators]
|
Allele List at MGI |
|
Other mutations in this stock |
Total: 42 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
2700046A07Rik |
G |
A |
18: 62,888,219 (GRCm39) |
|
noncoding transcript |
Het |
4930432E11Rik |
A |
T |
7: 29,273,426 (GRCm39) |
|
noncoding transcript |
Het |
Alg3 |
T |
C |
16: 20,429,397 (GRCm39) |
E31G |
probably damaging |
Het |
Arhgap29 |
A |
G |
3: 121,803,512 (GRCm39) |
E764G |
probably damaging |
Het |
Atp5mf |
C |
A |
5: 145,121,378 (GRCm39) |
V68L |
probably benign |
Het |
Birc6 |
T |
A |
17: 74,938,033 (GRCm39) |
I2645K |
probably benign |
Het |
Capn11 |
A |
G |
17: 45,950,058 (GRCm39) |
S369P |
probably benign |
Het |
Car4 |
A |
T |
11: 84,855,172 (GRCm39) |
|
probably null |
Het |
Ccdc185 |
C |
T |
1: 182,576,222 (GRCm39) |
V156I |
probably benign |
Het |
Cpsf2 |
G |
T |
12: 101,954,965 (GRCm39) |
E245D |
probably damaging |
Het |
Dnah11 |
T |
C |
12: 118,014,430 (GRCm39) |
D2019G |
probably benign |
Het |
Dscc1 |
A |
G |
15: 54,945,721 (GRCm39) |
|
probably benign |
Het |
Dzip3 |
T |
C |
16: 48,765,244 (GRCm39) |
D490G |
probably benign |
Het |
E2f8 |
G |
A |
7: 48,517,569 (GRCm39) |
Q745* |
probably null |
Het |
Fat3 |
T |
A |
9: 15,909,697 (GRCm39) |
T2102S |
probably benign |
Het |
Fgf7 |
C |
T |
2: 125,930,152 (GRCm39) |
|
probably benign |
Het |
Fstl4 |
T |
C |
11: 52,705,464 (GRCm39) |
F47L |
probably benign |
Het |
Gm15097 |
A |
T |
X: 148,587,324 (GRCm39) |
R129S |
possibly damaging |
Het |
Gm4297 |
C |
T |
X: 24,418,854 (GRCm39) |
D200N |
probably benign |
Het |
Itgb5 |
G |
T |
16: 33,740,359 (GRCm39) |
D490Y |
probably benign |
Het |
Kansl1 |
A |
G |
11: 104,226,422 (GRCm39) |
S912P |
probably benign |
Het |
Kctd6 |
A |
G |
14: 8,222,656 (GRCm38) |
H166R |
possibly damaging |
Het |
Kel |
T |
C |
6: 41,679,343 (GRCm39) |
D140G |
probably benign |
Het |
Lrif1 |
C |
A |
3: 106,642,980 (GRCm39) |
S177* |
probably null |
Het |
Lrp1 |
A |
T |
10: 127,419,722 (GRCm39) |
C962* |
probably null |
Het |
Lypd5 |
A |
T |
7: 24,050,976 (GRCm39) |
Y29F |
probably benign |
Het |
Mmrn1 |
A |
G |
6: 60,952,928 (GRCm39) |
D403G |
possibly damaging |
Het |
Nhsl1 |
T |
G |
10: 18,387,458 (GRCm39) |
V244G |
probably damaging |
Het |
Or6c35 |
T |
C |
10: 129,168,804 (GRCm39) |
I18T |
probably benign |
Het |
Ptprd |
A |
T |
4: 75,872,438 (GRCm39) |
|
probably benign |
Het |
Rcan2 |
A |
T |
17: 44,328,775 (GRCm39) |
I69L |
probably damaging |
Het |
Rprd2 |
A |
G |
3: 95,683,862 (GRCm39) |
L373P |
probably damaging |
Het |
Slc10a4 |
T |
C |
5: 73,164,929 (GRCm39) |
C174R |
probably damaging |
Het |
Tas2r134 |
C |
T |
2: 51,518,001 (GRCm39) |
T160I |
probably damaging |
Het |
Tbc1d19 |
T |
A |
5: 54,054,404 (GRCm39) |
L464* |
probably null |
Het |
Tmem45a2 |
C |
T |
16: 56,861,153 (GRCm39) |
D225N |
possibly damaging |
Het |
Unc79 |
G |
A |
12: 103,131,890 (GRCm39) |
C2139Y |
probably damaging |
Het |
Vmn2r101 |
G |
T |
17: 19,809,936 (GRCm39) |
G241C |
probably damaging |
Het |
Vmn2r91 |
T |
C |
17: 18,356,766 (GRCm39) |
V811A |
possibly damaging |
Het |
Wdr11 |
T |
C |
7: 129,229,746 (GRCm39) |
Y844H |
probably benign |
Het |
Wdr70 |
T |
C |
15: 7,902,655 (GRCm39) |
K656E |
possibly damaging |
Het |
Zfp579 |
C |
A |
7: 4,996,246 (GRCm39) |
C555F |
possibly damaging |
Het |
|
Other mutations in Kcnq3 |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
IGL00673:Kcnq3
|
APN |
15 |
65,867,120 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL00808:Kcnq3
|
APN |
15 |
65,867,603 (GRCm39) |
missense |
possibly damaging |
0.49 |
IGL00969:Kcnq3
|
APN |
15 |
65,876,575 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL01996:Kcnq3
|
APN |
15 |
65,895,545 (GRCm39) |
missense |
probably damaging |
0.98 |
IGL02153:Kcnq3
|
APN |
15 |
65,897,040 (GRCm39) |
missense |
probably damaging |
0.96 |
IGL02950:Kcnq3
|
APN |
15 |
65,892,142 (GRCm39) |
missense |
probably benign |
0.12 |
IGL02963:Kcnq3
|
APN |
15 |
66,157,675 (GRCm39) |
splice site |
probably benign |
|
IGL03102:Kcnq3
|
APN |
15 |
65,900,637 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL03050:Kcnq3
|
UTSW |
15 |
65,897,027 (GRCm39) |
missense |
possibly damaging |
0.52 |
R0345:Kcnq3
|
UTSW |
15 |
65,892,154 (GRCm39) |
missense |
possibly damaging |
0.55 |
R0388:Kcnq3
|
UTSW |
15 |
65,871,887 (GRCm39) |
missense |
probably benign |
0.00 |
R0730:Kcnq3
|
UTSW |
15 |
65,867,457 (GRCm39) |
missense |
probably benign |
|
R1173:Kcnq3
|
UTSW |
15 |
65,871,891 (GRCm39) |
missense |
probably benign |
0.01 |
R1610:Kcnq3
|
UTSW |
15 |
65,897,109 (GRCm39) |
missense |
probably damaging |
1.00 |
R1678:Kcnq3
|
UTSW |
15 |
65,903,281 (GRCm39) |
missense |
probably damaging |
1.00 |
R1714:Kcnq3
|
UTSW |
15 |
65,871,912 (GRCm39) |
missense |
probably benign |
0.21 |
R1755:Kcnq3
|
UTSW |
15 |
65,867,270 (GRCm39) |
missense |
probably damaging |
1.00 |
R1768:Kcnq3
|
UTSW |
15 |
65,877,755 (GRCm39) |
missense |
probably damaging |
0.98 |
R1873:Kcnq3
|
UTSW |
15 |
65,874,104 (GRCm39) |
missense |
probably benign |
0.16 |
R1925:Kcnq3
|
UTSW |
15 |
65,876,658 (GRCm39) |
missense |
possibly damaging |
0.75 |
R1970:Kcnq3
|
UTSW |
15 |
65,900,472 (GRCm39) |
critical splice donor site |
probably null |
|
R2140:Kcnq3
|
UTSW |
15 |
65,877,827 (GRCm39) |
splice site |
probably benign |
|
R2141:Kcnq3
|
UTSW |
15 |
65,867,700 (GRCm39) |
missense |
probably benign |
0.21 |
R2149:Kcnq3
|
UTSW |
15 |
65,895,578 (GRCm39) |
missense |
probably damaging |
1.00 |
R2212:Kcnq3
|
UTSW |
15 |
65,892,142 (GRCm39) |
missense |
probably benign |
|
R2272:Kcnq3
|
UTSW |
15 |
65,900,529 (GRCm39) |
missense |
probably damaging |
1.00 |
R2566:Kcnq3
|
UTSW |
15 |
65,903,276 (GRCm39) |
missense |
probably damaging |
1.00 |
R2909:Kcnq3
|
UTSW |
15 |
65,897,085 (GRCm39) |
missense |
possibly damaging |
0.87 |
R3703:Kcnq3
|
UTSW |
15 |
65,893,588 (GRCm39) |
critical splice donor site |
probably null |
|
R3704:Kcnq3
|
UTSW |
15 |
65,893,588 (GRCm39) |
critical splice donor site |
probably null |
|
R3899:Kcnq3
|
UTSW |
15 |
65,902,372 (GRCm39) |
missense |
probably benign |
0.01 |
R4096:Kcnq3
|
UTSW |
15 |
66,157,664 (GRCm39) |
splice site |
probably null |
|
R4421:Kcnq3
|
UTSW |
15 |
65,867,360 (GRCm39) |
missense |
probably benign |
0.01 |
R4504:Kcnq3
|
UTSW |
15 |
65,867,191 (GRCm39) |
nonsense |
probably null |
|
R4505:Kcnq3
|
UTSW |
15 |
65,867,191 (GRCm39) |
nonsense |
probably null |
|
R4571:Kcnq3
|
UTSW |
15 |
65,902,461 (GRCm39) |
missense |
probably damaging |
1.00 |
R4577:Kcnq3
|
UTSW |
15 |
66,158,063 (GRCm39) |
missense |
unknown |
|
R4900:Kcnq3
|
UTSW |
15 |
65,867,259 (GRCm39) |
missense |
probably damaging |
1.00 |
R4981:Kcnq3
|
UTSW |
15 |
65,903,254 (GRCm39) |
missense |
possibly damaging |
0.84 |
R5015:Kcnq3
|
UTSW |
15 |
65,876,612 (GRCm39) |
missense |
probably damaging |
1.00 |
R5049:Kcnq3
|
UTSW |
15 |
66,157,746 (GRCm39) |
missense |
probably benign |
0.17 |
R5245:Kcnq3
|
UTSW |
15 |
65,903,284 (GRCm39) |
missense |
possibly damaging |
0.89 |
R5334:Kcnq3
|
UTSW |
15 |
65,897,073 (GRCm39) |
missense |
probably damaging |
1.00 |
R5528:Kcnq3
|
UTSW |
15 |
65,897,027 (GRCm39) |
missense |
probably damaging |
0.97 |
R5532:Kcnq3
|
UTSW |
15 |
65,869,622 (GRCm39) |
nonsense |
probably null |
|
R5630:Kcnq3
|
UTSW |
15 |
65,896,971 (GRCm39) |
missense |
probably damaging |
1.00 |
R5639:Kcnq3
|
UTSW |
15 |
65,869,599 (GRCm39) |
missense |
probably damaging |
0.96 |
R5936:Kcnq3
|
UTSW |
15 |
65,871,959 (GRCm39) |
missense |
probably damaging |
1.00 |
R6306:Kcnq3
|
UTSW |
15 |
65,876,643 (GRCm39) |
missense |
probably benign |
0.40 |
R6576:Kcnq3
|
UTSW |
15 |
65,897,027 (GRCm39) |
missense |
possibly damaging |
0.52 |
R7006:Kcnq3
|
UTSW |
15 |
65,892,165 (GRCm39) |
nonsense |
probably null |
|
R7403:Kcnq3
|
UTSW |
15 |
65,874,066 (GRCm39) |
missense |
probably damaging |
1.00 |
R8140:Kcnq3
|
UTSW |
15 |
65,867,390 (GRCm39) |
missense |
probably damaging |
1.00 |
R9189:Kcnq3
|
UTSW |
15 |
65,867,510 (GRCm39) |
missense |
probably damaging |
1.00 |
RF045:Kcnq3
|
UTSW |
15 |
66,158,033 (GRCm39) |
small deletion |
probably benign |
|
X0060:Kcnq3
|
UTSW |
15 |
65,903,235 (GRCm39) |
missense |
probably damaging |
1.00 |
Z1177:Kcnq3
|
UTSW |
15 |
65,867,301 (GRCm39) |
missense |
possibly damaging |
0.75 |
|
Posted On |
2013-06-21 |