Incidental Mutation 'R2212:Kcnq3'
| ID |
239474 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Kcnq3
|
| Ensembl Gene |
ENSMUSG00000056258 |
| Gene Name |
potassium voltage-gated channel, subfamily Q, member 3 |
| Synonyms |
|
| MMRRC Submission |
040214-MU
|
| Accession Numbers |
|
| Essential gene? |
Probably non essential
(E-score: 0.091)
|
| Stock # |
R2212 (G1)
|
| Quality Score |
225 |
|
Status
|
Not validated
|
| Chromosome |
15 |
| Chromosomal Location |
65858236-66158491 bp(-) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
A to T
at 65892142 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Phenylalanine to Tyrosine
at position 411
(F411Y)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000063380
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000070256]
|
| AlphaFold |
Q8K3F6 |
| Predicted Effect |
probably benign
Transcript: ENSMUST00000070256
AA Change: F411Y
PolyPhen 2
Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
|
| SMART Domains |
Protein: ENSMUSP00000063380
Gene: ENSMUSG00000056258
AA Change: F411Y
| 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 |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000183354
|
| Coding Region Coverage |
- 1x: 99.1%
- 3x: 98.5%
- 10x: 97.2%
- 20x: 94.9%
|
| 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: 64 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| 2700062C07Rik |
A |
G |
18: 24,603,977 (GRCm39) |
Y6C |
probably damaging |
Het |
| 3425401B19Rik |
T |
A |
14: 32,383,559 (GRCm39) |
Q802L |
probably benign |
Het |
| Adarb2 |
T |
C |
13: 8,802,654 (GRCm39) |
F643S |
probably damaging |
Het |
| Angptl4 |
A |
G |
17: 33,994,392 (GRCm39) |
I401T |
probably damaging |
Het |
| Ap2a2 |
T |
A |
7: 141,178,689 (GRCm39) |
N105K |
probably benign |
Het |
| Atp8b4 |
C |
A |
2: 126,217,677 (GRCm39) |
W613L |
probably damaging |
Het |
| Cibar1 |
A |
G |
4: 12,171,696 (GRCm39) |
|
probably null |
Het |
| Coq10a |
A |
G |
10: 128,200,998 (GRCm39) |
V93A |
possibly damaging |
Het |
| Cyp4f39 |
A |
T |
17: 32,706,037 (GRCm39) |
E376V |
possibly damaging |
Het |
| Deup1 |
A |
T |
9: 15,511,139 (GRCm39) |
D213E |
probably benign |
Het |
| Ehmt2 |
A |
G |
17: 35,118,341 (GRCm39) |
S39G |
probably benign |
Het |
| Eya1 |
T |
A |
1: 14,344,433 (GRCm39) |
|
probably null |
Het |
| Fcna |
G |
C |
2: 25,517,505 (GRCm39) |
P49A |
probably damaging |
Het |
| Flnb |
AAGGAG |
AAG |
14: 7,881,652 (GRCm38) |
|
probably benign |
Het |
| Fscn2 |
G |
T |
11: 120,252,417 (GRCm39) |
|
probably benign |
Het |
| Gckr |
T |
A |
5: 31,458,211 (GRCm39) |
|
probably null |
Het |
| Golgb1 |
A |
G |
16: 36,707,709 (GRCm39) |
K68E |
probably damaging |
Het |
| H2-M11 |
G |
A |
17: 36,859,822 (GRCm39) |
V272M |
probably damaging |
Het |
| Hace1 |
T |
A |
10: 45,524,771 (GRCm39) |
D234E |
possibly damaging |
Het |
| Il18r1 |
A |
T |
1: 40,530,227 (GRCm39) |
D318V |
probably damaging |
Het |
| Il4i1 |
T |
C |
7: 44,486,082 (GRCm39) |
L22P |
probably damaging |
Het |
| Kcnt2 |
A |
G |
1: 140,458,538 (GRCm39) |
Y775C |
probably damaging |
Het |
| Krt84 |
A |
C |
15: 101,440,973 (GRCm39) |
V73G |
probably benign |
Het |
| Lcp2 |
A |
C |
11: 34,020,995 (GRCm39) |
D117A |
probably benign |
Het |
| Lemd1 |
C |
A |
1: 132,156,024 (GRCm39) |
T22K |
probably benign |
Het |
| Mdm4 |
T |
C |
1: 132,922,260 (GRCm39) |
D294G |
probably damaging |
Het |
| Mep1a |
G |
A |
17: 43,788,154 (GRCm39) |
A634V |
probably benign |
Het |
| Myh15 |
A |
G |
16: 48,959,095 (GRCm39) |
D989G |
probably benign |
Het |
| Myo1g |
G |
T |
11: 6,467,870 (GRCm39) |
H188Q |
possibly damaging |
Het |
| Nsmaf |
C |
A |
4: 6,396,732 (GRCm39) |
L918F |
probably damaging |
Het |
| Or10d4 |
T |
A |
9: 39,580,524 (GRCm39) |
M57K |
probably damaging |
Het |
| Or2v2 |
C |
T |
11: 49,004,043 (GRCm39) |
C170Y |
probably damaging |
Het |
| Or51f5 |
T |
C |
7: 102,423,962 (GRCm39) |
L77P |
possibly damaging |
Het |
| Or51q1 |
T |
C |
7: 103,628,609 (GRCm39) |
L76P |
probably damaging |
Het |
| Pfkfb2 |
A |
T |
1: 130,635,269 (GRCm39) |
N97K |
probably damaging |
Het |
| Phlda1 |
A |
T |
10: 111,343,029 (GRCm39) |
E255V |
probably damaging |
Het |
| Pla2g4f |
T |
C |
2: 120,133,587 (GRCm39) |
S579G |
probably benign |
Het |
| Plcz1 |
C |
T |
6: 139,947,807 (GRCm39) |
R525Q |
probably damaging |
Het |
| Ppargc1b |
G |
A |
18: 61,444,291 (GRCm39) |
Q291* |
probably null |
Het |
| Ppef2 |
T |
G |
5: 92,376,581 (GRCm39) |
S649R |
probably damaging |
Het |
| Ppp1r3b |
A |
G |
8: 35,851,379 (GRCm39) |
T73A |
possibly damaging |
Het |
| Prss43 |
G |
C |
9: 110,658,532 (GRCm39) |
Q277H |
probably damaging |
Het |
| Rusc2 |
T |
G |
4: 43,415,935 (GRCm39) |
S414A |
probably damaging |
Het |
| Serpina3j |
G |
A |
12: 104,280,985 (GRCm39) |
D53N |
probably damaging |
Het |
| Sez6l |
A |
G |
5: 112,623,227 (GRCm39) |
L108P |
possibly damaging |
Het |
| Slc1a7 |
A |
G |
4: 107,868,191 (GRCm39) |
E497G |
probably benign |
Het |
| Spag8 |
T |
A |
4: 43,651,606 (GRCm39) |
S423C |
probably damaging |
Het |
| Spata13 |
A |
G |
14: 60,944,172 (GRCm39) |
T522A |
probably benign |
Het |
| Spryd3 |
A |
G |
15: 102,038,711 (GRCm39) |
|
probably null |
Het |
| Sry |
T |
A |
Y: 2,663,339 (GRCm39) |
N107I |
probably damaging |
Het |
| St6galnac1 |
A |
G |
11: 116,656,682 (GRCm39) |
W486R |
probably damaging |
Het |
| Syt1 |
G |
T |
10: 108,340,275 (GRCm39) |
P348T |
possibly damaging |
Het |
| Taok2 |
T |
C |
7: 126,470,030 (GRCm39) |
I933V |
possibly damaging |
Het |
| Tex9 |
C |
A |
9: 72,385,040 (GRCm39) |
Q265H |
possibly damaging |
Het |
| Tmem63a |
G |
A |
1: 180,790,679 (GRCm39) |
D446N |
possibly damaging |
Het |
| Trim59 |
T |
C |
3: 68,944,876 (GRCm39) |
T155A |
probably benign |
Het |
| Trim69 |
T |
C |
2: 122,009,125 (GRCm39) |
V395A |
probably benign |
Het |
| Tusc1 |
C |
A |
4: 93,223,173 (GRCm39) |
R162L |
probably damaging |
Het |
| Ubash3a |
A |
T |
17: 31,437,008 (GRCm39) |
Q208H |
probably damaging |
Het |
| Ubn2 |
A |
G |
6: 38,475,674 (GRCm39) |
T1211A |
probably benign |
Het |
| Vmn2r110 |
A |
T |
17: 20,794,209 (GRCm39) |
|
probably null |
Het |
| Vrk3 |
C |
T |
7: 44,424,866 (GRCm39) |
T427M |
probably benign |
Het |
| Zfyve28 |
C |
T |
5: 34,357,028 (GRCm39) |
M723I |
probably benign |
Het |
| Zmynd8 |
A |
T |
2: 165,657,371 (GRCm39) |
M533K |
probably 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 |
|
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 |
|
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 |
|
| Predicted Primers |
PCR Primer
(F):5'- CTAGCGCCATGTTGTTTACATC -3'
(R):5'- GAAACCAAGAATCTCTGCTTTTCTG -3'
Sequencing Primer
(F):5'- TAGGTGCCCACTGGAATCATCTAG -3'
(R):5'- AGAATCTCTGCTTTTCTGAATCCTAG -3'
|
| Posted On |
2014-10-15 |
Incidental Mutation