Incidental Mutation 'R1613:Kcnh2'
ID |
176924 |
Institutional Source |
Beutler Lab
|
Gene Symbol |
Kcnh2
|
Ensembl Gene |
ENSMUSG00000038319 |
Gene Name |
potassium voltage-gated channel, subfamily H (eag-related), member 2 |
Synonyms |
LQT, merg1b, merg1a, ether a go-go related, M-erg, ERG1, Lqt2 |
MMRRC Submission |
039650-MU
|
Accession Numbers |
|
Essential gene? |
Possibly essential
(E-score: 0.708)
|
Stock # |
R1613 (G1)
|
Quality Score |
206 |
Status
|
Validated
|
Chromosome |
5 |
Chromosomal Location |
24524587-24556602 bp(-) (GRCm39) |
Type of Mutation |
splice site |
DNA Base Change (assembly) |
G to A
at 24527760 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
|
Ref Sequence |
ENSEMBL: ENSMUSP00000110750
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000036092]
[ENSMUST00000115098]
|
AlphaFold |
no structure available at present |
Predicted Effect |
probably benign
Transcript: ENSMUST00000036092
|
SMART Domains |
Protein: ENSMUSP00000047705 Gene: ENSMUSG00000038319
Domain | Start | End | E-Value | Type |
PAS
|
13 |
87 |
9.54e0 |
SMART |
PAC
|
93 |
135 |
1.31e-5 |
SMART |
low complexity region
|
194 |
199 |
N/A |
INTRINSIC |
Pfam:Ion_trans
|
409 |
673 |
7.8e-38 |
PFAM |
Pfam:Ion_trans_2
|
600 |
667 |
3.2e-13 |
PFAM |
cNMP
|
744 |
862 |
1.15e-24 |
SMART |
low complexity region
|
885 |
896 |
N/A |
INTRINSIC |
low complexity region
|
925 |
956 |
N/A |
INTRINSIC |
low complexity region
|
965 |
982 |
N/A |
INTRINSIC |
coiled coil region
|
1035 |
1069 |
N/A |
INTRINSIC |
low complexity region
|
1082 |
1108 |
N/A |
INTRINSIC |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000115098
|
SMART Domains |
Protein: ENSMUSP00000110750 Gene: ENSMUSG00000038319
Domain | Start | End | E-Value | Type |
Pfam:Ion_trans
|
114 |
319 |
1.4e-22 |
PFAM |
Pfam:Ion_trans_2
|
257 |
325 |
2.9e-14 |
PFAM |
cNMP
|
402 |
520 |
1.15e-24 |
SMART |
low complexity region
|
543 |
554 |
N/A |
INTRINSIC |
low complexity region
|
583 |
614 |
N/A |
INTRINSIC |
low complexity region
|
623 |
640 |
N/A |
INTRINSIC |
coiled coil region
|
693 |
727 |
N/A |
INTRINSIC |
low complexity region
|
740 |
766 |
N/A |
INTRINSIC |
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000126791
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000129246
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000142197
|
Coding Region Coverage |
- 1x: 99.0%
- 3x: 98.1%
- 10x: 95.7%
- 20x: 90.5%
|
Validation Efficiency |
82% (69/84) |
MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a voltage-activated potassium channel belonging to the eag family. It shares sequence similarity with the Drosophila ether-a-go-go (eag) gene. Mutations in this gene can cause long QT syndrome type 2 (LQT2). Transcript variants encoding distinct isoforms have been identified. [provided by RefSeq, Jul 2008] PHENOTYPE: Mutant mice which maintain expression of the A isoform and lack expression of the B isoform are predisposed to episodic sinus bradycardia. Mice with mutations causing defects in both isoforms are embryonic lethal with defects in cardiac development and function. [provided by MGI curators]
|
Allele List at MGI |
|
Other mutations in this stock |
Total: 66 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
Agrp |
G |
T |
8: 106,293,467 (GRCm39) |
T106K |
probably damaging |
Het |
Aldh3a1 |
A |
T |
11: 61,105,377 (GRCm39) |
D161V |
probably damaging |
Het |
Aloxe3 |
A |
G |
11: 69,020,872 (GRCm39) |
D199G |
possibly damaging |
Het |
Amfr |
T |
A |
8: 94,725,854 (GRCm39) |
M176L |
probably benign |
Het |
Amigo1 |
A |
T |
3: 108,095,536 (GRCm39) |
E345V |
probably benign |
Het |
Atp13a3 |
T |
C |
16: 30,151,118 (GRCm39) |
Y1064C |
probably damaging |
Het |
Brd7 |
A |
T |
8: 89,073,578 (GRCm39) |
C271S |
probably benign |
Het |
Bub1b |
T |
A |
2: 118,470,222 (GRCm39) |
|
probably null |
Het |
Ccdc146 |
T |
A |
5: 21,499,522 (GRCm39) |
I887F |
probably damaging |
Het |
Ceacam14 |
T |
C |
7: 17,547,973 (GRCm39) |
|
probably benign |
Het |
Cntn1 |
T |
A |
15: 92,143,871 (GRCm39) |
V278E |
possibly damaging |
Het |
Col6a6 |
A |
C |
9: 105,609,410 (GRCm39) |
|
probably null |
Het |
Cspp1 |
C |
T |
1: 10,203,466 (GRCm39) |
R1016C |
probably damaging |
Het |
Cyp2c39 |
A |
G |
19: 39,527,455 (GRCm39) |
Y267C |
probably damaging |
Het |
Cyp2c67 |
C |
T |
19: 39,614,643 (GRCm39) |
V295I |
probably benign |
Het |
Cyp2d40 |
T |
C |
15: 82,645,640 (GRCm39) |
T122A |
unknown |
Het |
Dennd10 |
T |
A |
19: 60,810,763 (GRCm39) |
V171D |
possibly damaging |
Het |
Dmxl2 |
A |
G |
9: 54,289,311 (GRCm39) |
I2541T |
probably benign |
Het |
Eif3e |
G |
A |
15: 43,113,620 (GRCm39) |
A438V |
possibly damaging |
Het |
Fam178b |
C |
A |
1: 36,639,273 (GRCm39) |
W342L |
probably benign |
Het |
Fam78a |
G |
T |
2: 31,959,581 (GRCm39) |
N176K |
probably damaging |
Het |
Ghrhr |
A |
T |
6: 55,356,682 (GRCm39) |
K93M |
probably damaging |
Het |
Gm1527 |
T |
A |
3: 28,953,002 (GRCm39) |
|
probably null |
Het |
Gm1553 |
G |
A |
10: 82,328,430 (GRCm39) |
|
probably benign |
Het |
Gm5885 |
G |
A |
6: 133,508,205 (GRCm39) |
|
noncoding transcript |
Het |
Gm8674 |
G |
A |
13: 50,056,474 (GRCm39) |
|
noncoding transcript |
Het |
Hoxc6 |
C |
T |
15: 102,918,017 (GRCm39) |
|
probably benign |
Het |
Ino80 |
T |
C |
2: 119,223,348 (GRCm39) |
T1189A |
probably damaging |
Het |
Iqgap1 |
T |
C |
7: 80,418,205 (GRCm39) |
E55G |
probably damaging |
Het |
Lama1 |
G |
A |
17: 68,114,918 (GRCm39) |
G2356S |
probably benign |
Het |
Mdfic |
T |
A |
6: 15,799,589 (GRCm39) |
|
probably null |
Het |
Me3 |
T |
C |
7: 89,435,628 (GRCm39) |
|
probably benign |
Het |
Mmadhc |
T |
C |
2: 50,170,338 (GRCm39) |
D258G |
probably damaging |
Het |
Nfe2 |
T |
C |
15: 103,157,556 (GRCm39) |
D145G |
probably damaging |
Het |
Nkapd1 |
T |
C |
9: 50,519,105 (GRCm39) |
K169R |
probably damaging |
Het |
Or10j3b |
C |
T |
1: 173,043,434 (GRCm39) |
T72I |
probably benign |
Het |
Or1ad1 |
T |
A |
11: 50,876,045 (GRCm39) |
N172K |
probably damaging |
Het |
Or1j20 |
A |
C |
2: 36,760,405 (GRCm39) |
I276L |
possibly damaging |
Het |
Or2y1e |
A |
G |
11: 49,218,520 (GRCm39) |
Y94C |
probably damaging |
Het |
Or4a67 |
T |
C |
2: 88,598,149 (GRCm39) |
N170S |
probably damaging |
Het |
Or4k1 |
A |
C |
14: 50,377,751 (GRCm39) |
L115R |
probably damaging |
Het |
Or5al5 |
A |
T |
2: 85,961,407 (GRCm39) |
L200Q |
probably damaging |
Het |
P4ha3 |
A |
T |
7: 99,962,457 (GRCm39) |
D405V |
possibly damaging |
Het |
Palmd |
T |
C |
3: 116,717,153 (GRCm39) |
D448G |
probably damaging |
Het |
Pclo |
T |
C |
5: 14,729,146 (GRCm39) |
|
probably benign |
Het |
Pcsk6 |
A |
G |
7: 65,560,059 (GRCm39) |
|
probably benign |
Het |
Pidd1 |
T |
C |
7: 141,020,690 (GRCm39) |
E469G |
probably damaging |
Het |
Ptpn13 |
A |
G |
5: 103,684,737 (GRCm39) |
D875G |
possibly damaging |
Het |
Rasgrf2 |
A |
G |
13: 92,050,740 (GRCm39) |
L886P |
probably damaging |
Het |
Scrib |
G |
A |
15: 75,920,391 (GRCm39) |
R1454C |
probably damaging |
Het |
Slc24a1 |
A |
G |
9: 64,855,978 (GRCm39) |
S310P |
unknown |
Het |
Slc44a5 |
A |
G |
3: 153,963,351 (GRCm39) |
|
probably null |
Het |
Snx4 |
T |
G |
16: 33,106,416 (GRCm39) |
M283R |
probably damaging |
Het |
Snx7 |
A |
T |
3: 117,623,222 (GRCm39) |
|
probably benign |
Het |
Stk19 |
A |
T |
17: 35,043,574 (GRCm39) |
L212H |
probably damaging |
Het |
Sult2a4 |
T |
C |
7: 13,723,420 (GRCm39) |
K32E |
probably damaging |
Het |
Tfrc |
T |
A |
16: 32,442,193 (GRCm39) |
Y473N |
probably damaging |
Het |
Tlr2 |
C |
G |
3: 83,744,660 (GRCm39) |
L474F |
probably damaging |
Het |
Tnfrsf4 |
T |
A |
4: 156,100,619 (GRCm39) |
F213I |
probably benign |
Het |
Trim9 |
A |
T |
12: 70,295,169 (GRCm39) |
I651N |
probably damaging |
Het |
Vmn1r84 |
T |
A |
7: 12,096,460 (GRCm39) |
I78L |
possibly damaging |
Het |
Vmn2r77 |
T |
C |
7: 86,460,356 (GRCm39) |
Y561H |
probably damaging |
Het |
Vmn2r95 |
A |
G |
17: 18,660,901 (GRCm39) |
|
probably benign |
Het |
Zfp11 |
T |
C |
5: 129,735,431 (GRCm39) |
N10S |
probably benign |
Het |
Zfp81 |
A |
T |
17: 33,553,757 (GRCm39) |
H352Q |
probably damaging |
Het |
Zscan5b |
T |
A |
7: 6,233,374 (GRCm39) |
L66Q |
probably damaging |
Het |
|
Other mutations in Kcnh2 |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
IGL00955:Kcnh2
|
APN |
5 |
24,529,964 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL01536:Kcnh2
|
APN |
5 |
24,531,522 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL02305:Kcnh2
|
APN |
5 |
24,527,658 (GRCm39) |
missense |
possibly damaging |
0.86 |
IGL02379:Kcnh2
|
APN |
5 |
24,531,636 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL03100:Kcnh2
|
APN |
5 |
24,527,682 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL03326:Kcnh2
|
APN |
5 |
24,531,411 (GRCm39) |
missense |
probably damaging |
1.00 |
R0077:Kcnh2
|
UTSW |
5 |
24,527,700 (GRCm39) |
missense |
probably benign |
0.11 |
R0349:Kcnh2
|
UTSW |
5 |
24,556,235 (GRCm39) |
missense |
probably benign |
0.18 |
R0959:Kcnh2
|
UTSW |
5 |
24,527,670 (GRCm39) |
missense |
probably damaging |
1.00 |
R0960:Kcnh2
|
UTSW |
5 |
24,527,670 (GRCm39) |
missense |
probably damaging |
1.00 |
R0963:Kcnh2
|
UTSW |
5 |
24,527,670 (GRCm39) |
missense |
probably damaging |
1.00 |
R1130:Kcnh2
|
UTSW |
5 |
24,536,823 (GRCm39) |
nonsense |
probably null |
|
R1147:Kcnh2
|
UTSW |
5 |
24,529,385 (GRCm39) |
missense |
probably damaging |
1.00 |
R1147:Kcnh2
|
UTSW |
5 |
24,529,385 (GRCm39) |
missense |
probably damaging |
1.00 |
R1201:Kcnh2
|
UTSW |
5 |
24,527,670 (GRCm39) |
missense |
probably damaging |
1.00 |
R1346:Kcnh2
|
UTSW |
5 |
24,527,658 (GRCm39) |
missense |
possibly damaging |
0.86 |
R1608:Kcnh2
|
UTSW |
5 |
24,527,217 (GRCm39) |
missense |
probably benign |
|
R1797:Kcnh2
|
UTSW |
5 |
24,527,670 (GRCm39) |
missense |
probably damaging |
1.00 |
R2006:Kcnh2
|
UTSW |
5 |
24,531,568 (GRCm39) |
missense |
probably damaging |
1.00 |
R2312:Kcnh2
|
UTSW |
5 |
24,529,952 (GRCm39) |
critical splice donor site |
probably null |
|
R2435:Kcnh2
|
UTSW |
5 |
24,531,345 (GRCm39) |
critical splice donor site |
probably null |
|
R4623:Kcnh2
|
UTSW |
5 |
24,553,440 (GRCm39) |
missense |
probably benign |
0.00 |
R4941:Kcnh2
|
UTSW |
5 |
24,536,085 (GRCm39) |
missense |
probably damaging |
0.98 |
R5394:Kcnh2
|
UTSW |
5 |
24,537,039 (GRCm39) |
missense |
probably benign |
|
R5467:Kcnh2
|
UTSW |
5 |
24,531,765 (GRCm39) |
nonsense |
probably null |
|
R6127:Kcnh2
|
UTSW |
5 |
24,530,001 (GRCm39) |
missense |
probably damaging |
1.00 |
R6135:Kcnh2
|
UTSW |
5 |
24,526,791 (GRCm39) |
missense |
probably damaging |
1.00 |
R6280:Kcnh2
|
UTSW |
5 |
24,536,921 (GRCm39) |
missense |
probably benign |
0.43 |
R6936:Kcnh2
|
UTSW |
5 |
24,529,337 (GRCm39) |
missense |
probably damaging |
1.00 |
R7061:Kcnh2
|
UTSW |
5 |
24,536,920 (GRCm39) |
missense |
probably benign |
0.01 |
R7136:Kcnh2
|
UTSW |
5 |
24,537,989 (GRCm39) |
missense |
probably benign |
0.13 |
R7399:Kcnh2
|
UTSW |
5 |
24,527,057 (GRCm39) |
missense |
probably damaging |
0.99 |
R7479:Kcnh2
|
UTSW |
5 |
24,530,490 (GRCm39) |
critical splice donor site |
probably null |
|
R7860:Kcnh2
|
UTSW |
5 |
24,529,561 (GRCm39) |
missense |
probably damaging |
1.00 |
R7950:Kcnh2
|
UTSW |
5 |
24,538,034 (GRCm39) |
missense |
probably benign |
0.31 |
R8018:Kcnh2
|
UTSW |
5 |
24,525,014 (GRCm39) |
missense |
probably damaging |
0.98 |
R8063:Kcnh2
|
UTSW |
5 |
24,526,670 (GRCm39) |
missense |
probably benign |
0.20 |
R8517:Kcnh2
|
UTSW |
5 |
24,531,636 (GRCm39) |
missense |
probably damaging |
1.00 |
R8681:Kcnh2
|
UTSW |
5 |
24,536,981 (GRCm39) |
missense |
probably benign |
0.03 |
R8992:Kcnh2
|
UTSW |
5 |
24,536,868 (GRCm39) |
missense |
probably benign |
0.00 |
R9260:Kcnh2
|
UTSW |
5 |
24,528,069 (GRCm39) |
missense |
probably damaging |
1.00 |
R9348:Kcnh2
|
UTSW |
5 |
24,538,003 (GRCm39) |
missense |
probably damaging |
1.00 |
R9349:Kcnh2
|
UTSW |
5 |
24,538,003 (GRCm39) |
missense |
probably damaging |
1.00 |
R9416:Kcnh2
|
UTSW |
5 |
24,537,964 (GRCm39) |
missense |
probably benign |
|
|
Predicted Primers |
PCR Primer
(F):5'- AAAGCCCAGCCTTTGTCCAGTG -3'
(R):5'- GACTGTGGAAAACAGCTTCTTTGCC -3'
Sequencing Primer
(F):5'- AGGACTGCGTGCCTGAAC -3'
(R):5'- GGCTATGGAAGTACCAACCTCAG -3'
|
Posted On |
2014-04-24 |