Incidental Mutation 'R7006:Kcnq3'
ID |
544738 |
Institutional Source |
Beutler Lab
|
Gene Symbol |
Kcnq3
|
Ensembl Gene |
ENSMUSG00000056258 |
Gene Name |
potassium voltage-gated channel, subfamily Q, member 3 |
Synonyms |
|
MMRRC Submission |
045011-MU
|
Accession Numbers |
|
Essential gene? |
Probably non essential
(E-score: 0.091)
|
Stock # |
R7006 (G1)
|
Quality Score |
225.009 |
Status
|
Not validated
|
Chromosome |
15 |
Chromosomal Location |
65858236-66158491 bp(-) (GRCm39) |
Type of Mutation |
nonsense |
DNA Base Change (assembly) |
A to C
at 65892165 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Tyrosine to Stop codon
at position 403
(Y403*)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000063380
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000070256]
|
AlphaFold |
Q8K3F6 |
Predicted Effect |
probably null
Transcript: ENSMUST00000070256
AA Change: Y403*
|
SMART Domains |
Protein: ENSMUSP00000063380 Gene: ENSMUSG00000056258 AA Change: Y403*
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 |
- 1x: 100.0%
- 3x: 100.0%
- 10x: 99.7%
- 20x: 99.0%
|
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: 45 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
AAdacl4fm3 |
A |
G |
4: 144,447,853 (GRCm39) |
V41A |
probably benign |
Het |
Adcy2 |
G |
A |
13: 69,036,139 (GRCm39) |
T174M |
probably damaging |
Het |
Ankfy1 |
T |
A |
11: 72,631,290 (GRCm39) |
I412N |
probably benign |
Het |
AW146154 |
T |
C |
7: 41,130,648 (GRCm39) |
E156G |
possibly damaging |
Het |
B4galnt1 |
T |
C |
10: 127,005,700 (GRCm39) |
L267P |
probably benign |
Het |
Bod1l |
T |
C |
5: 41,989,895 (GRCm39) |
E276G |
probably damaging |
Het |
Ccdc187 |
T |
C |
2: 26,171,102 (GRCm39) |
T459A |
probably benign |
Het |
Ccdc196 |
T |
A |
12: 78,255,702 (GRCm39) |
*177R |
probably null |
Het |
Cep72 |
G |
A |
13: 74,198,427 (GRCm39) |
Q311* |
probably null |
Het |
Cir1 |
T |
C |
2: 73,140,834 (GRCm39) |
Q45R |
probably damaging |
Het |
Ciz1 |
T |
C |
2: 32,261,127 (GRCm39) |
|
probably null |
Het |
Crtap |
G |
T |
9: 114,215,391 (GRCm39) |
A166E |
probably damaging |
Het |
Dipk1a |
A |
G |
5: 108,058,027 (GRCm39) |
V132A |
probably benign |
Het |
Dmp1 |
A |
G |
5: 104,360,188 (GRCm39) |
D288G |
probably benign |
Het |
Fhad1 |
CGG |
CG |
4: 141,645,602 (GRCm39) |
|
probably null |
Het |
Fmnl2 |
C |
A |
2: 52,998,266 (GRCm39) |
Q544K |
probably benign |
Het |
Gpsm1 |
T |
C |
2: 26,212,572 (GRCm39) |
L72P |
probably damaging |
Het |
Gys1 |
G |
A |
7: 45,089,437 (GRCm39) |
A199T |
probably damaging |
Het |
Kcp |
A |
C |
6: 29,499,169 (GRCm39) |
Y298D |
probably damaging |
Het |
Kif5c |
T |
C |
2: 49,625,526 (GRCm39) |
S599P |
probably damaging |
Het |
Krt20 |
A |
T |
11: 99,328,587 (GRCm39) |
Y113N |
probably benign |
Het |
Mcm8 |
T |
G |
2: 132,665,181 (GRCm39) |
V191G |
probably damaging |
Het |
Msr1 |
T |
A |
8: 40,042,423 (GRCm39) |
D384V |
probably damaging |
Het |
Mtpap |
A |
C |
18: 4,380,873 (GRCm39) |
S184R |
possibly damaging |
Het |
Npc1l1 |
G |
A |
11: 6,167,731 (GRCm39) |
T1020M |
probably benign |
Het |
Nphp4 |
A |
G |
4: 152,573,259 (GRCm39) |
T66A |
probably benign |
Het |
Or1o3 |
T |
A |
17: 37,573,625 (GRCm39) |
*310L |
probably null |
Het |
Or4f14 |
C |
A |
2: 111,742,601 (GRCm39) |
V225L |
probably benign |
Het |
Or8h10 |
G |
A |
2: 86,808,303 (GRCm39) |
T279I |
probably damaging |
Het |
Or8k18 |
T |
A |
2: 86,085,572 (GRCm39) |
Q155L |
probably benign |
Het |
Phf11d |
G |
T |
14: 59,590,823 (GRCm39) |
T178K |
probably benign |
Het |
Ppm1d |
A |
G |
11: 85,227,977 (GRCm39) |
K298E |
possibly damaging |
Het |
Rab2b |
A |
T |
14: 52,503,690 (GRCm39) |
I144K |
probably benign |
Het |
Stoml1 |
A |
G |
9: 58,167,523 (GRCm39) |
D5G |
probably damaging |
Het |
Styxl2 |
T |
C |
1: 165,926,663 (GRCm39) |
N983S |
probably benign |
Het |
Tanc1 |
T |
C |
2: 59,626,188 (GRCm39) |
V515A |
probably damaging |
Het |
Tas1r3 |
A |
G |
4: 155,947,361 (GRCm39) |
V108A |
possibly damaging |
Het |
Tifab |
T |
C |
13: 56,324,059 (GRCm39) |
Y128C |
probably benign |
Het |
Tmc6 |
G |
T |
11: 117,665,083 (GRCm39) |
R397S |
probably damaging |
Het |
Tnpo3 |
C |
T |
6: 29,589,162 (GRCm39) |
A63T |
probably damaging |
Het |
Trgc4 |
T |
A |
13: 19,528,995 (GRCm39) |
|
probably benign |
Het |
Usp16 |
G |
T |
16: 87,268,724 (GRCm39) |
C284F |
probably damaging |
Het |
Wipf1 |
T |
C |
2: 73,267,441 (GRCm39) |
D319G |
probably damaging |
Het |
Xpnpep3 |
T |
A |
15: 81,326,649 (GRCm39) |
W347R |
probably damaging |
Het |
Zfp180 |
G |
T |
7: 23,804,537 (GRCm39) |
E319* |
probably null |
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 |
IGL01121:Kcnq3
|
APN |
15 |
65,877,826 (GRCm39) |
splice site |
probably benign |
|
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 |
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 |
|
Predicted Primers |
PCR Primer
(F):5'- AGCGCCATGTTGTTTACATC -3'
(R):5'- CAGAAACCAAGAATCTCTGCTTTTCTG -3'
Sequencing Primer
(F):5'- TAGGTGCCCACTGGAATCATCTAG -3'
(R):5'- AGAATCTCTGCTTTTCTGAATCCTAG -3'
|
Posted On |
2019-05-13 |