Mutagenetix > Incidental Mutation

Incidental Mutation 'R1530:Kcnt2'

166516

Institutional Source

Beutler Lab

Gene Symbol

Kcnt2

Ensembl Gene

ENSMUSG00000052726

Gene Name

potassium channel, subfamily T, member 2

Synonyms

E330038N15Rik

MMRRC Submission

039569-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.093) question?

Stock #

R1530 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

140173896-140539805 bp(+) (GRCm39)

Type of Mutation

nonsense

DNA Base Change (assembly)

C to T at 140411970 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamine to Stop codon at position 468 (Q468*)

Ref Sequence

ENSEMBL: ENSMUSP00000113333 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000119786] [ENSMUST00000120709] [ENSMUST00000120796]

AlphaFold

D3Z649

Predicted Effect

probably null
Transcript: ENSMUST00000060201
AA Change: Q468*

SMART Domains

Protein: ENSMUSP00000054623
Gene: ENSMUSG00000052726
AA Change: Q468*

Domain	Start	End	E-Value	Type
transmembrane domain	64	83	N/A	INTRINSIC
transmembrane domain	103	125	N/A	INTRINSIC
transmembrane domain	138	160	N/A	INTRINSIC
Pfam:Ion_trans_2	199	282	2.8e-15	PFAM
Pfam:BK_channel_a	424	533	1.3e-31	PFAM
low complexity region	655	670	N/A	INTRINSIC
low complexity region	677	689	N/A	INTRINSIC

Predicted Effect

probably null
Transcript: ENSMUST00000119786
AA Change: Q468*

SMART Domains

Protein: ENSMUSP00000113535
Gene: ENSMUSG00000052726
AA Change: Q468*

Domain	Start	End	E-Value	Type
transmembrane domain	64	83	N/A	INTRINSIC
transmembrane domain	103	125	N/A	INTRINSIC
transmembrane domain	138	160	N/A	INTRINSIC
Pfam:Ion_trans_2	199	282	2.6e-15	PFAM
Pfam:BK_channel_a	422	476	2.3e-16	PFAM
low complexity region	598	613	N/A	INTRINSIC
low complexity region	620	632	N/A	INTRINSIC
low complexity region	699	714	N/A	INTRINSIC

Predicted Effect

probably null
Transcript: ENSMUST00000120709
AA Change: Q468*

SMART Domains

Protein: ENSMUSP00000112887
Gene: ENSMUSG00000052726
AA Change: Q468*

Domain	Start	End	E-Value	Type
transmembrane domain	64	83	N/A	INTRINSIC
transmembrane domain	103	125	N/A	INTRINSIC
transmembrane domain	138	160	N/A	INTRINSIC
Pfam:Ion_trans_2	199	282	2.7e-15	PFAM
Pfam:BK_channel_a	422	527	1.5e-39	PFAM
low complexity region	648	663	N/A	INTRINSIC
low complexity region	670	682	N/A	INTRINSIC
low complexity region	749	764	N/A	INTRINSIC

Predicted Effect

probably null
Transcript: ENSMUST00000120796
AA Change: Q468*

SMART Domains

Protein: ENSMUSP00000113333
Gene: ENSMUSG00000052726
AA Change: Q468*

Domain	Start	End	E-Value	Type
transmembrane domain	64	83	N/A	INTRINSIC
transmembrane domain	103	125	N/A	INTRINSIC
transmembrane domain	138	160	N/A	INTRINSIC
Pfam:Ion_trans_2	199	282	2.8e-15	PFAM
Pfam:BK_channel_a	422	527	1.5e-39	PFAM
low complexity region	648	663	N/A	INTRINSIC
low complexity region	670	682	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000145077

SMART Domains

Protein: ENSMUSP00000123677
Gene: ENSMUSG00000052726

Domain	Start	End	E-Value	Type
Pfam:BK_channel_a	1	88	1.2e-23	PFAM
low complexity region	209	224	N/A	INTRINSIC
low complexity region	231	243	N/A	INTRINSIC

Coding Region Coverage

1x: 99.2%
3x: 98.4%
10x: 96.5%
20x: 93.6%

Validation Efficiency

MGI Phenotype

PHENOTYPE: Mice homozygous for a null allele are viable with normal pain and itch responses. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 74 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Actl6b	T	C	5: 137,567,640 (GRCm39)	C425R	probably damaging	Het
Adam15	A	G	3: 89,257,137 (GRCm39)	S20P	probably damaging	Het
Adgra3	G	A	5: 50,118,479 (GRCm39)	T1023I	probably benign	Het
Angel2	T	A	1: 190,671,285 (GRCm39)	V46E	probably damaging	Het
Ankrd13c	T	A	3: 157,697,358 (GRCm39)	M321K	probably damaging	Het
Atad2b	C	T	12: 4,992,018 (GRCm39)	R206*	probably null	Het
Atp10b	T	A	11: 43,088,351 (GRCm39)	F319Y	probably benign	Het
AW554918	A	G	18: 25,533,161 (GRCm39)	R272G	probably damaging	Het
Bpi	T	A	2: 158,103,065 (GRCm39)	I70N	probably damaging	Het
Brca1	T	C	11: 101,415,521 (GRCm39)	D871G	probably damaging	Het
Capn3	G	A	2: 120,312,689 (GRCm39)	A160T	probably damaging	Het
Cenpe	T	C	3: 134,952,663 (GRCm39)	L1451P	possibly damaging	Het
Chmp7	A	G	14: 69,969,937 (GRCm39)	M1T	probably null	Het
Csrnp1	G	C	9: 119,802,612 (GRCm39)	Q200E	possibly damaging	Het
Dscam	G	A	16: 96,621,074 (GRCm39)	P545S	probably damaging	Het
Erap1	A	G	13: 74,794,662 (GRCm39)	E107G	probably benign	Het
Errfi1	A	G	4: 150,949,843 (GRCm39)	I49V	probably benign	Het
Fam171b	T	C	2: 83,710,533 (GRCm39)	L735S	probably damaging	Het
Fancm	T	A	12: 65,139,264 (GRCm39)		probably null	Het
Fbp2	G	C	13: 62,984,973 (GRCm39)	P316R	probably damaging	Het
Fcer2a	C	A	8: 3,732,976 (GRCm39)	G255V	probably damaging	Het
Fhip2a	T	A	19: 57,374,737 (GRCm39)	I704N	probably damaging	Het
Fzd2	T	C	11: 102,496,134 (GRCm39)	S193P	probably benign	Het
Gak	A	G	5: 108,772,059 (GRCm39)	V86A	probably damaging	Het
Gas2l3	A	G	10: 89,269,631 (GRCm39)	I7T	probably benign	Het
Gbp11	T	C	5: 105,475,355 (GRCm39)	H331R	probably damaging	Het
Gpr19	C	T	6: 134,846,961 (GRCm39)	V241M	probably damaging	Het
Grk6	G	A	13: 55,606,612 (GRCm39)	A437T	probably damaging	Het
Hip1	T	C	5: 135,473,634 (GRCm39)	D253G	probably damaging	Het
Ifna9	G	C	4: 88,510,409 (GRCm39)	Q72E	possibly damaging	Het
Il1r1	A	G	1: 40,351,521 (GRCm39)	T384A	probably benign	Het
Ip6k1	C	A	9: 107,922,761 (GRCm39)	C221*	probably null	Het
Kcna1	C	A	6: 126,619,494 (GRCm39)	E275D	probably benign	Het
Kin	T	C	2: 10,097,150 (GRCm39)	V333A	probably damaging	Het
Leprot	G	T	4: 101,513,484 (GRCm39)	V91L	probably benign	Het
Mettl21c	A	G	1: 44,056,344 (GRCm39)		probably null	Het
Myom2	T	C	8: 15,172,384 (GRCm39)	F1161S	probably damaging	Het
Ndor1	A	G	2: 25,138,921 (GRCm39)	L321P	probably benign	Het
Nipal2	A	T	15: 34,625,168 (GRCm39)	*72K	probably null	Het
Nol3	T	C	8: 106,005,858 (GRCm39)	V84A	probably benign	Het
Or2y16	C	T	11: 49,334,732 (GRCm39)	S18L	probably benign	Het
Or4c101	A	T	2: 88,389,827 (GRCm39)	I5F	probably benign	Het
Or8b42	T	C	9: 38,341,620 (GRCm39)	I14T	probably damaging	Het
Pcare	A	G	17: 72,056,473 (GRCm39)	V1068A	probably benign	Het
Pdgfra	T	A	5: 75,349,671 (GRCm39)		probably null	Het
Pik3cb	T	C	9: 98,936,026 (GRCm39)	D802G	probably damaging	Het
Plac8l1	A	T	18: 42,311,996 (GRCm39)	V141E	probably damaging	Het
Plxnb2	A	G	15: 89,051,395 (GRCm39)	S275P	probably benign	Het
Prl3b1	G	A	13: 27,427,848 (GRCm39)	A53T	probably benign	Het
Rapgef6	T	A	11: 54,552,009 (GRCm39)	I959K	probably damaging	Het
Scn5a	T	C	9: 119,324,628 (GRCm39)	K1400R	probably damaging	Het
Sel1l	A	G	12: 91,793,458 (GRCm39)	S263P	probably damaging	Het
Setd5	G	A	6: 113,086,874 (GRCm39)	V34I	probably damaging	Het
Slc34a1	A	G	13: 24,003,052 (GRCm39)	D234G	probably damaging	Het
Spink5	T	A	18: 44,148,738 (GRCm39)	S934T	probably damaging	Het
St18	A	C	1: 6,915,793 (GRCm39)		probably null	Het
St3gal4	T	C	9: 34,963,592 (GRCm39)	I239V	probably benign	Het
Stag3	C	T	5: 138,295,674 (GRCm39)	T399I	probably damaging	Het
Syt11	T	C	3: 88,669,674 (GRCm39)	K6E	probably damaging	Het
Taf15	T	C	11: 83,378,122 (GRCm39)	Y121H	possibly damaging	Het
Tdh	T	C	14: 63,733,504 (GRCm39)	Y113C	probably damaging	Het
Tgfbr1	T	A	4: 47,410,688 (GRCm39)	W406R	probably damaging	Het
Tgm6	A	G	2: 129,993,202 (GRCm39)	I563V	possibly damaging	Het
Tmem131	A	G	1: 36,866,090 (GRCm39)		probably null	Het
Tmub2	T	C	11: 102,178,312 (GRCm39)	S72P	probably benign	Het
Trappc13	G	A	13: 104,286,651 (GRCm39)	T202I	probably damaging	Het
Trim9	T	C	12: 70,319,202 (GRCm39)	E449G	probably damaging	Het
Trip11	C	A	12: 101,879,026 (GRCm39)	G21V	unknown	Het
Ttll12	G	A	15: 83,472,856 (GRCm39)	R127C	probably damaging	Het
Vmn2r125	A	T	4: 156,703,447 (GRCm39)	Y275F	probably damaging	Het
Xrcc5	A	G	1: 72,369,103 (GRCm39)	D319G	probably damaging	Het
Zc3h14	T	G	12: 98,751,262 (GRCm39)	C159W	probably damaging	Het
Zc3h7b	C	T	15: 81,661,289 (GRCm39)	P376L	probably benign	Het
Zfhx3	C	T	8: 109,675,121 (GRCm39)	P2057L	probably damaging	Het

Other mutations in Kcnt2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00561:Kcnt2	APN	1	140,450,836 (GRCm39)	missense	probably damaging	1.00
IGL00673:Kcnt2	APN	1	140,523,789 (GRCm39)	missense	possibly damaging	0.60
IGL00806:Kcnt2	APN	1	140,450,949 (GRCm39)	missense	probably damaging	1.00
IGL01135:Kcnt2	APN	1	140,282,293 (GRCm39)	critical splice donor site	probably null	0.00
IGL01412:Kcnt2	APN	1	140,498,155 (GRCm39)	missense	probably benign	0.02
IGL01777:Kcnt2	APN	1	140,523,736 (GRCm39)	missense	probably benign	0.20
IGL01780:Kcnt2	APN	1	140,279,007 (GRCm39)	missense	probably benign	0.09
IGL02134:Kcnt2	APN	1	140,304,121 (GRCm39)	missense	probably benign
IGL02350:Kcnt2	APN	1	140,279,007 (GRCm39)	missense	probably benign	0.09
IGL02357:Kcnt2	APN	1	140,279,007 (GRCm39)	missense	probably benign	0.09
IGL02481:Kcnt2	APN	1	140,282,299 (GRCm39)	splice site	probably benign
IGL02483:Kcnt2	APN	1	140,282,299 (GRCm39)	splice site	probably benign
IGL02866:Kcnt2	APN	1	140,352,986 (GRCm39)	missense	probably damaging	1.00
IGL02891:Kcnt2	APN	1	140,502,544 (GRCm39)	missense	probably damaging	1.00
IGL03007:Kcnt2	APN	1	140,282,245 (GRCm39)	missense	possibly damaging	0.50
IGL03024:Kcnt2	APN	1	140,498,193 (GRCm39)	missense	probably benign	0.00
IGL03231:Kcnt2	APN	1	140,461,740 (GRCm39)	intron	probably benign
BB002:Kcnt2	UTSW	1	140,282,247 (GRCm39)	nonsense	probably null
BB012:Kcnt2	UTSW	1	140,282,247 (GRCm39)	nonsense	probably null
R0230:Kcnt2	UTSW	1	140,174,083 (GRCm39)	missense	probably benign	0.00
R0367:Kcnt2	UTSW	1	140,278,963 (GRCm39)	missense	probably damaging	1.00
R0486:Kcnt2	UTSW	1	140,437,218 (GRCm39)	nonsense	probably null
R0543:Kcnt2	UTSW	1	140,537,352 (GRCm39)	missense	probably damaging	1.00
R0849:Kcnt2	UTSW	1	140,435,500 (GRCm39)	missense	probably damaging	1.00
R1123:Kcnt2	UTSW	1	140,501,346 (GRCm39)	missense	probably damaging	1.00
R1156:Kcnt2	UTSW	1	140,356,593 (GRCm39)	missense	probably damaging	1.00
R1425:Kcnt2	UTSW	1	140,310,766 (GRCm39)	missense	probably damaging	1.00
R1546:Kcnt2	UTSW	1	140,359,116 (GRCm39)	missense	probably benign	0.01
R1728:Kcnt2	UTSW	1	140,282,285 (GRCm39)	missense	probably benign	0.00
R1729:Kcnt2	UTSW	1	140,282,285 (GRCm39)	missense	probably benign	0.00
R1730:Kcnt2	UTSW	1	140,282,285 (GRCm39)	missense	probably benign	0.00
R1739:Kcnt2	UTSW	1	140,282,285 (GRCm39)	missense	probably benign	0.00
R1762:Kcnt2	UTSW	1	140,282,285 (GRCm39)	missense	probably benign	0.00
R1783:Kcnt2	UTSW	1	140,282,285 (GRCm39)	missense	probably benign	0.00
R1784:Kcnt2	UTSW	1	140,282,285 (GRCm39)	missense	probably benign	0.00
R1785:Kcnt2	UTSW	1	140,282,285 (GRCm39)	missense	probably benign	0.00
R1862:Kcnt2	UTSW	1	140,353,068 (GRCm39)	missense	probably damaging	1.00
R1887:Kcnt2	UTSW	1	140,511,985 (GRCm39)	missense	probably damaging	0.99
R1889:Kcnt2	UTSW	1	140,512,031 (GRCm39)	missense	probably damaging	1.00
R1894:Kcnt2	UTSW	1	140,353,079 (GRCm39)	missense	probably damaging	1.00
R2005:Kcnt2	UTSW	1	140,480,756 (GRCm39)	missense	probably damaging	0.98
R2044:Kcnt2	UTSW	1	140,302,892 (GRCm39)	missense	probably benign	0.14
R2115:Kcnt2	UTSW	1	140,480,701 (GRCm39)	missense	probably damaging	1.00
R2135:Kcnt2	UTSW	1	140,356,551 (GRCm39)	missense	probably damaging	1.00
R2201:Kcnt2	UTSW	1	140,437,179 (GRCm39)	missense	probably damaging	1.00
R2212:Kcnt2	UTSW	1	140,458,538 (GRCm39)	missense	probably damaging	1.00
R2267:Kcnt2	UTSW	1	140,501,421 (GRCm39)	splice site	probably null
R2442:Kcnt2	UTSW	1	140,304,091 (GRCm39)	missense	possibly damaging	0.59
R3121:Kcnt2	UTSW	1	140,356,622 (GRCm39)	missense	probably damaging	0.97
R3176:Kcnt2	UTSW	1	140,537,377 (GRCm39)	missense	probably benign	0.16
R3276:Kcnt2	UTSW	1	140,537,377 (GRCm39)	missense	probably benign	0.16
R3704:Kcnt2	UTSW	1	140,461,706 (GRCm39)	missense	probably damaging	1.00
R3944:Kcnt2	UTSW	1	140,512,025 (GRCm39)	missense	probably damaging	1.00
R4164:Kcnt2	UTSW	1	140,537,368 (GRCm39)	missense	probably damaging	0.97
R4201:Kcnt2	UTSW	1	140,353,070 (GRCm39)	missense	probably damaging	0.98
R4501:Kcnt2	UTSW	1	140,480,718 (GRCm39)	missense	probably damaging	0.99
R4502:Kcnt2	UTSW	1	140,435,485 (GRCm39)	missense	probably damaging	0.99
R4632:Kcnt2	UTSW	1	140,450,886 (GRCm39)	missense	possibly damaging	0.90
R4758:Kcnt2	UTSW	1	140,446,635 (GRCm39)	missense	probably damaging	1.00
R4790:Kcnt2	UTSW	1	140,282,254 (GRCm39)	missense	probably damaging	0.99
R4892:Kcnt2	UTSW	1	140,440,763 (GRCm39)	nonsense	probably null
R4973:Kcnt2	UTSW	1	140,537,388 (GRCm39)	missense	probably damaging	1.00
R5154:Kcnt2	UTSW	1	140,278,994 (GRCm39)	missense	possibly damaging	0.94
R5296:Kcnt2	UTSW	1	140,537,353 (GRCm39)	missense	probably damaging	1.00
R5353:Kcnt2	UTSW	1	140,354,639 (GRCm39)	missense	probably damaging	1.00
R5605:Kcnt2	UTSW	1	140,502,481 (GRCm39)	missense	possibly damaging	0.59
R5806:Kcnt2	UTSW	1	140,437,234 (GRCm39)	missense	probably damaging	1.00
R5887:Kcnt2	UTSW	1	140,353,104 (GRCm39)	missense	probably damaging	1.00
R5917:Kcnt2	UTSW	1	140,461,666 (GRCm39)	missense	probably damaging	0.99
R5961:Kcnt2	UTSW	1	140,435,440 (GRCm39)	missense	possibly damaging	0.82
R6123:Kcnt2	UTSW	1	140,290,718 (GRCm39)	missense	probably damaging	1.00
R6225:Kcnt2	UTSW	1	140,354,661 (GRCm39)	nonsense	probably null
R6248:Kcnt2	UTSW	1	140,437,216 (GRCm39)	missense	probably damaging	1.00
R6351:Kcnt2	UTSW	1	140,302,850 (GRCm39)	missense	probably damaging	1.00
R6380:Kcnt2	UTSW	1	140,437,322 (GRCm39)	missense	probably damaging	1.00
R6532:Kcnt2	UTSW	1	140,511,844 (GRCm39)	missense	probably damaging	0.97
R6693:Kcnt2	UTSW	1	140,278,965 (GRCm39)	missense	probably benign	0.00
R6817:Kcnt2	UTSW	1	140,173,931 (GRCm39)	unclassified	probably benign
R6856:Kcnt2	UTSW	1	140,523,742 (GRCm39)	missense	probably damaging	1.00
R6944:Kcnt2	UTSW	1	140,511,803 (GRCm39)	missense	probably benign	0.00
R6971:Kcnt2	UTSW	1	140,440,646 (GRCm39)	missense	probably benign	0.01
R7052:Kcnt2	UTSW	1	140,310,785 (GRCm39)	missense	probably damaging	0.99
R7138:Kcnt2	UTSW	1	140,523,778 (GRCm39)	missense	possibly damaging	0.80
R7261:Kcnt2	UTSW	1	140,282,255 (GRCm39)	missense	possibly damaging	0.71
R7474:Kcnt2	UTSW	1	140,498,216 (GRCm39)	missense	possibly damaging	0.84
R7524:Kcnt2	UTSW	1	140,511,793 (GRCm39)	missense	probably damaging	0.99
R7541:Kcnt2	UTSW	1	140,304,122 (GRCm39)	missense	probably benign	0.09
R7558:Kcnt2	UTSW	1	140,450,928 (GRCm39)	missense	probably damaging	0.98
R7651:Kcnt2	UTSW	1	140,498,199 (GRCm39)	missense	probably benign	0.40
R7730:Kcnt2	UTSW	1	140,446,686 (GRCm39)	missense	probably benign	0.34
R7875:Kcnt2	UTSW	1	140,501,385 (GRCm39)	missense	probably damaging	1.00
R7883:Kcnt2	UTSW	1	140,450,888 (GRCm39)	missense	probably damaging	0.99
R7925:Kcnt2	UTSW	1	140,282,247 (GRCm39)	nonsense	probably null
R8040:Kcnt2	UTSW	1	140,377,955 (GRCm39)	missense	probably damaging	1.00
R8041:Kcnt2	UTSW	1	140,537,398 (GRCm39)	missense	probably benign
R8171:Kcnt2	UTSW	1	140,437,203 (GRCm39)	missense	probably benign	0.13
R8268:Kcnt2	UTSW	1	140,450,954 (GRCm39)	missense	probably damaging	0.99
R8905:Kcnt2	UTSW	1	140,435,467 (GRCm39)	missense	possibly damaging	0.65
R8927:Kcnt2	UTSW	1	140,356,535 (GRCm39)	splice site	probably null
R8988:Kcnt2	UTSW	1	140,356,587 (GRCm39)	missense	probably benign	0.38
R9020:Kcnt2	UTSW	1	140,512,049 (GRCm39)	missense	probably benign	0.23
R9109:Kcnt2	UTSW	1	140,353,035 (GRCm39)	missense	probably damaging	1.00
R9167:Kcnt2	UTSW	1	140,506,200 (GRCm39)	missense	probably benign	0.11
R9232:Kcnt2	UTSW	1	140,411,931 (GRCm39)	missense	possibly damaging	0.56
R9297:Kcnt2	UTSW	1	140,352,933 (GRCm39)	missense	probably damaging	0.99
R9298:Kcnt2	UTSW	1	140,353,035 (GRCm39)	missense	probably damaging	1.00
R9318:Kcnt2	UTSW	1	140,352,933 (GRCm39)	missense	probably damaging	0.99
R9404:Kcnt2	UTSW	1	140,353,107 (GRCm39)	missense	probably damaging	1.00
X0062:Kcnt2	UTSW	1	140,440,729 (GRCm39)	missense	possibly damaging	0.50
Z1088:Kcnt2	UTSW	1	140,511,896 (GRCm39)	nonsense	probably null
Z1088:Kcnt2	UTSW	1	140,501,384 (GRCm39)	missense	probably damaging	1.00
Z1176:Kcnt2	UTSW	1	140,304,099 (GRCm39)	missense	probably damaging	1.00
Z1177:Kcnt2	UTSW	1	140,537,386 (GRCm39)	missense	possibly damaging	0.75

Predicted Primers

PCR Primer
(F):5'- AGCCCAGTTATGTACTCACTCTCCG -3'
(R):5'- TGCCTTCTCTCATATACTGCAAAACGC -3'

Sequencing Primer
(F):5'- CAGGGAACTTGTAAAAACGACC -3'
(R):5'- GCAAAACGCACATAATAGGGTTTAC -3'

Posted On

2014-04-13