Mutagenetix > Incidental Mutation

Incidental Mutation 'R4857:Hcn4'

374068

Institutional Source

Beutler Lab

Gene Symbol

Hcn4

Ensembl Gene

ENSMUSG00000032338

Gene Name

hyperpolarization-activated, cyclic nucleotide-gated K+ 4

Synonyms

MMRRC Submission

042468-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R4857 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

58730695-58770458 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 58766853 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Phenylalanine at position 805 (I805F)

Ref Sequence

ENSEMBL: ENSMUSP00000034889 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000034889]

AlphaFold

no structure available at present

Predicted Effect

unknown
Transcript: ENSMUST00000034889
AA Change: I805F

SMART Domains

Protein: ENSMUSP00000034889
Gene: ENSMUSG00000032338
AA Change: I805F

Domain	Start	End	E-Value	Type
low complexity region	27	39	N/A	INTRINSIC
low complexity region	43	59	N/A	INTRINSIC
low complexity region	97	120	N/A	INTRINSIC
low complexity region	150	184	N/A	INTRINSIC
Pfam:Ion_trans_N	218	261	1.2e-23	PFAM
Pfam:Ion_trans	262	525	2.2e-25	PFAM
low complexity region	526	537	N/A	INTRINSIC
Blast:cNMP	538	570	9e-13	BLAST
cNMP	595	708	2.27e-23	SMART
low complexity region	761	771	N/A	INTRINSIC
low complexity region	775	796	N/A	INTRINSIC
low complexity region	808	818	N/A	INTRINSIC
low complexity region	831	856	N/A	INTRINSIC
low complexity region	866	906	N/A	INTRINSIC
low complexity region	915	930	N/A	INTRINSIC
low complexity region	931	956	N/A	INTRINSIC
low complexity region	960	987	N/A	INTRINSIC
low complexity region	991	1004	N/A	INTRINSIC
low complexity region	1021	1036	N/A	INTRINSIC
low complexity region	1045	1073	N/A	INTRINSIC
low complexity region	1123	1140	N/A	INTRINSIC
low complexity region	1154	1164	N/A	INTRINSIC

Meta Mutation Damage Score

0.0894

Coding Region Coverage

1x: 99.1%
3x: 98.3%
10x: 96.3%
20x: 92.3%

Validation Efficiency

97% (115/119)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the hyperpolarization-activated cyclic nucleotide-gated potassium channels. The encoded protein shows slow kinetics of activation and inactivation, and is necessary for the cardiac pacemaking process. This channel may also mediate responses to sour stimuli. Mutations in this gene have been linked to sick sinus syndrome 2, also known as atrial fibrillation with bradyarrhythmia or familial sinus bradycardia. Two pseudogenes have been identified on chromosome 15. [provided by RefSeq, Oct 2008]
PHENOTYPE: Mice homozygous for disruptions in this gene experience embryonic lethality between E9.5 and E11.5. Conditional deletion in cardiac tissue results in severe bradycardia and death. Mice over-expressing the gene exhibit impaired firing rate in ORN, small olfactory bulb and reduced glomeruli. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 101 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930548G14Rik	C	T	15: 46,488,927 (GRCm39)		noncoding transcript	Het
Aasdh	A	T	5: 77,035,131 (GRCm39)	F428L	probably benign	Het
Abca13	A	G	11: 9,244,143 (GRCm39)	N2002S	probably benign	Het
Acot7	T	G	4: 152,322,211 (GRCm39)	F248V	possibly damaging	Het
Acsf2	A	G	11: 94,460,164 (GRCm39)	I396T	probably benign	Het
Agbl1	A	G	7: 76,069,583 (GRCm39)	N372D	probably benign	Het
Ahctf1	A	T	1: 179,626,922 (GRCm39)		probably benign	Het
Akap11	T	C	14: 78,736,300 (GRCm39)	D1830G		Het
Bcl7b	A	G	5: 135,202,033 (GRCm39)	*59W	probably null	Het
Bdh1	A	G	16: 31,266,366 (GRCm39)		probably null	Het
Bin3	A	G	14: 70,366,344 (GRCm39)	N69S	probably benign	Het
Bltp3b	A	T	10: 89,615,825 (GRCm39)	N156I	probably damaging	Het
Bsdc1	T	C	4: 129,365,685 (GRCm39)		probably benign	Het
Cacna1i	T	C	15: 80,253,863 (GRCm39)	V700A	probably damaging	Het
Calcr	T	C	6: 3,708,511 (GRCm39)	N225S	probably benign	Het
Cby2	C	T	14: 75,830,478 (GRCm39)	E8K	probably damaging	Het
Cdh23	A	G	10: 60,227,563 (GRCm39)	S1173P	probably damaging	Het
Cftr	C	T	6: 18,320,974 (GRCm39)	T1428M	possibly damaging	Het
Chd1l	T	C	3: 97,479,975 (GRCm39)	K591E	probably benign	Het
Chrd	C	T	16: 20,557,508 (GRCm39)	P709L	possibly damaging	Het
Ckap4	T	C	10: 84,369,352 (GRCm39)	R127G	possibly damaging	Het
Cnbd2	T	C	2: 156,209,485 (GRCm39)	F476S	probably benign	Het
Dclk3	T	C	9: 111,297,716 (GRCm39)	V420A	probably benign	Het
Dnah5	A	G	15: 28,345,953 (GRCm39)	D2431G	probably benign	Het
Duox1	T	A	2: 122,146,212 (GRCm39)	I10N	probably benign	Het
Ece2	T	A	16: 20,436,556 (GRCm39)	V126D	probably damaging	Het
Elfn1	T	C	5: 139,958,840 (GRCm39)	Y615H	probably damaging	Het
Epha1	T	C	6: 42,338,416 (GRCm39)	D720G	probably benign	Het
Fras1	A	G	5: 96,926,018 (GRCm39)	I3741V	probably benign	Het
Gm53	A	T	11: 96,142,562 (GRCm39)		noncoding transcript	Het
Grb10	G	T	11: 11,901,469 (GRCm39)		probably benign	Het
Grid2ip	A	G	5: 143,368,384 (GRCm39)	H568R	probably damaging	Het
Gsap	A	T	5: 21,492,797 (GRCm39)		probably null	Het
Gse1	T	C	8: 121,299,496 (GRCm39)		probably benign	Het
Gstm1	T	C	3: 107,923,724 (GRCm39)	R94G	possibly damaging	Het
Gtf2ird1	A	G	5: 134,391,398 (GRCm39)	F866L	probably damaging	Het
Haao	T	A	17: 84,146,009 (GRCm39)		probably null	Het
Hemk1	A	T	9: 107,206,647 (GRCm39)		probably benign	Het
Il12rb1	A	T	8: 71,263,232 (GRCm39)	Y33F	possibly damaging	Het
Il19	T	A	1: 130,863,683 (GRCm39)	I103F	probably damaging	Het
Itpr1	A	G	6: 108,387,828 (GRCm39)	N1522S	probably benign	Het
Klhdc8a	A	G	1: 132,230,843 (GRCm39)	Y236C	probably damaging	Het
Klhl3	C	T	13: 58,166,620 (GRCm39)	G404S	probably damaging	Het
Large2	T	C	2: 92,196,979 (GRCm39)		probably benign	Het
Lgi1	C	A	19: 38,294,698 (GRCm39)	A490E	probably damaging	Het
Lmbr1	A	G	5: 29,528,807 (GRCm39)	L112P	probably damaging	Het
Lmo7	T	A	14: 102,124,784 (GRCm39)		probably null	Het
Lpin1	A	C	12: 16,613,631 (GRCm39)	I479S	possibly damaging	Het
Lrrc40	T	A	3: 157,771,866 (GRCm39)		probably benign	Het
Lrrc9	A	G	12: 72,546,466 (GRCm39)	N1218S	possibly damaging	Het
Map3k9	A	G	12: 81,771,401 (GRCm39)	V729A	probably benign	Het
Marf1	A	T	16: 13,946,475 (GRCm39)	Y1215*	probably null	Het
Moap1	T	A	12: 102,708,824 (GRCm39)	I242L	probably benign	Het
Mpo	A	G	11: 87,687,107 (GRCm39)	K218E	probably benign	Het
Mpz	C	T	1: 170,986,379 (GRCm39)	R98C	probably damaging	Het
Neb	T	G	2: 52,091,992 (GRCm39)	K5024T	probably damaging	Het
Nlrp4b	C	T	7: 10,449,225 (GRCm39)	T109I	probably benign	Het
Noc3l	T	A	19: 38,781,244 (GRCm39)		probably null	Het
Nosip	G	A	7: 44,726,102 (GRCm39)	V220I	probably benign	Het
Nyap1	A	C	5: 137,733,840 (GRCm39)	S398A	probably damaging	Het
Or12d17	A	G	17: 37,777,714 (GRCm39)	M206V	possibly damaging	Het
Or4a68	T	G	2: 89,269,967 (GRCm39)	I219L	probably damaging	Het
Or4f54	A	G	2: 111,123,488 (GRCm39)	N292D	possibly damaging	Het
Osbpl7	T	C	11: 96,947,495 (GRCm39)		probably benign	Het
Pard3	A	T	8: 128,050,535 (GRCm39)	Y199F	probably damaging	Het
Pcdha11	G	A	18: 37,144,505 (GRCm39)	V199I	probably benign	Het
Pcdhga8	A	T	18: 37,859,967 (GRCm39)	N341I	probably damaging	Het
Pcsk4	A	G	10: 80,160,873 (GRCm39)	S318P	probably damaging	Het
Phldb1	C	A	9: 44,607,389 (GRCm39)	R1272L	probably damaging	Het
Phlpp2	A	G	8: 110,603,642 (GRCm39)	T103A	probably damaging	Het
Pibf1	T	A	14: 99,423,937 (GRCm39)	Y503*	probably null	Het
Pkn1	A	T	8: 84,410,856 (GRCm39)		probably null	Het
Pramel22	A	T	4: 143,383,158 (GRCm39)	N20K	possibly damaging	Het
Ptprf	A	G	4: 118,074,394 (GRCm39)		probably benign	Het
Rbm19	C	A	5: 120,270,898 (GRCm39)		probably benign	Het
Rcan1	T	C	16: 92,262,794 (GRCm39)	D5G	possibly damaging	Het
Recql5	A	T	11: 115,819,038 (GRCm39)	L176Q	probably damaging	Het
Rev3l	T	A	10: 39,714,455 (GRCm39)	L2393Q	probably damaging	Het
Rp1	C	A	1: 4,422,539 (GRCm39)	K180N	probably damaging	Het
Rp1	T	A	1: 4,422,540 (GRCm39)	K180M	probably damaging	Het
Sdk1	T	C	5: 142,147,531 (GRCm39)	V1461A	probably benign	Het
Sdk2	A	T	11: 113,712,208 (GRCm39)	L1653*	probably null	Het
Shroom3	G	T	5: 93,090,945 (GRCm39)	V1151F	probably damaging	Het
Skint10	A	T	4: 112,603,830 (GRCm39)	V119D	possibly damaging	Het
Sncaip	T	C	18: 53,002,297 (GRCm39)	S273P	probably benign	Het
Sp1	T	G	15: 102,339,409 (GRCm39)	I449S	probably damaging	Het
Spata31h1	T	C	10: 82,119,682 (GRCm39)	T4443A	possibly damaging	Het
Spats2	T	C	15: 99,072,301 (GRCm39)	L78P	probably damaging	Het
Stambp	T	A	6: 83,533,348 (GRCm39)	N305I	probably benign	Het
Stim2	A	T	5: 54,275,888 (GRCm39)	S688C	probably damaging	Het
Sytl3	A	G	17: 7,003,980 (GRCm39)	N355S	probably damaging	Het
Taf4b	C	T	18: 14,937,635 (GRCm39)	A236V	probably null	Het
Tnfaip6	A	G	2: 51,941,086 (GRCm39)		probably null	Het
Trpc2	T	A	7: 101,733,176 (GRCm39)	S416T	probably benign	Het
Ttn	T	C	2: 76,569,210 (GRCm39)	T27228A	probably damaging	Het
Ush2a	T	A	1: 188,269,917 (GRCm39)	D1721E	probably benign	Het
Usp47	T	A	7: 111,681,759 (GRCm39)	H523Q	probably damaging	Het
Vmn1r8	A	T	6: 57,013,338 (GRCm39)	I130F	probably benign	Het
Vps13b	A	G	15: 35,456,800 (GRCm39)	S749G	probably benign	Het
Xrcc5	C	A	1: 72,365,424 (GRCm39)	T283K	possibly damaging	Het
Ydjc	A	G	16: 16,966,002 (GRCm39)		probably benign	Het

Other mutations in Hcn4

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00486:Hcn4	APN	9	58,767,336 (GRCm39)	missense	unknown
IGL00939:Hcn4	APN	9	58,751,210 (GRCm39)	missense	probably benign	0.39
IGL01154:Hcn4	APN	9	58,766,362 (GRCm39)	missense	unknown
IGL01408:Hcn4	APN	9	58,767,169 (GRCm39)	missense	unknown
IGL02658:Hcn4	APN	9	58,766,748 (GRCm39)	missense	unknown
IGL02877:Hcn4	APN	9	58,766,450 (GRCm39)	missense	unknown
IGL03211:Hcn4	APN	9	58,765,434 (GRCm39)	missense	unknown
PIT1430001:Hcn4	UTSW	9	58,766,833 (GRCm39)	missense	unknown
R0049:Hcn4	UTSW	9	58,767,582 (GRCm39)	missense	probably damaging	0.98
R0268:Hcn4	UTSW	9	58,767,445 (GRCm39)	missense	unknown
R0812:Hcn4	UTSW	9	58,730,795 (GRCm39)	start codon destroyed	probably null
R2121:Hcn4	UTSW	9	58,731,341 (GRCm39)	missense	unknown
R3035:Hcn4	UTSW	9	58,730,963 (GRCm39)	missense	unknown
R3715:Hcn4	UTSW	9	58,751,319 (GRCm39)	missense	unknown
R3737:Hcn4	UTSW	9	58,751,172 (GRCm39)	missense	probably benign	0.39
R3958:Hcn4	UTSW	9	58,751,331 (GRCm39)	missense	unknown
R4035:Hcn4	UTSW	9	58,751,172 (GRCm39)	missense	probably benign	0.39
R4393:Hcn4	UTSW	9	58,751,583 (GRCm39)	missense	unknown
R4418:Hcn4	UTSW	9	58,751,178 (GRCm39)	missense	probably benign	0.39
R4532:Hcn4	UTSW	9	58,765,081 (GRCm39)	missense	unknown
R4765:Hcn4	UTSW	9	58,765,260 (GRCm39)	missense	unknown
R4967:Hcn4	UTSW	9	58,767,111 (GRCm39)	missense	unknown
R5068:Hcn4	UTSW	9	58,767,304 (GRCm39)	missense	unknown
R5253:Hcn4	UTSW	9	58,731,558 (GRCm39)	missense	unknown
R5304:Hcn4	UTSW	9	58,751,215 (GRCm39)	missense	probably benign	0.39
R5600:Hcn4	UTSW	9	58,766,576 (GRCm39)	splice site	probably null
R6346:Hcn4	UTSW	9	58,766,327 (GRCm39)	missense	unknown
R6575:Hcn4	UTSW	9	58,731,435 (GRCm39)	missense	unknown
R6622:Hcn4	UTSW	9	58,765,010 (GRCm39)	missense	unknown
R6967:Hcn4	UTSW	9	58,731,228 (GRCm39)	missense	unknown
R7038:Hcn4	UTSW	9	58,730,867 (GRCm39)	missense	unknown
R7054:Hcn4	UTSW	9	58,763,000 (GRCm39)	missense	unknown
R7229:Hcn4	UTSW	9	58,760,682 (GRCm39)	missense	unknown
R7407:Hcn4	UTSW	9	58,766,653 (GRCm39)	missense	unknown
R7448:Hcn4	UTSW	9	58,751,582 (GRCm39)	missense	unknown
R7531:Hcn4	UTSW	9	58,767,420 (GRCm39)	missense	unknown
R7572:Hcn4	UTSW	9	58,731,063 (GRCm39)	missense	unknown
R7680:Hcn4	UTSW	9	58,767,954 (GRCm39)	missense	probably benign	0.08
R7915:Hcn4	UTSW	9	58,731,218 (GRCm39)	missense	unknown
R7956:Hcn4	UTSW	9	58,751,456 (GRCm39)	missense	unknown
R8146:Hcn4	UTSW	9	58,731,027 (GRCm39)	missense	unknown
R8234:Hcn4	UTSW	9	58,751,433 (GRCm39)	missense	unknown
R8421:Hcn4	UTSW	9	58,765,379 (GRCm39)	missense	unknown
R8690:Hcn4	UTSW	9	58,751,193 (GRCm39)	missense	probably benign	0.39
R8855:Hcn4	UTSW	9	58,765,387 (GRCm39)	missense	unknown
R8884:Hcn4	UTSW	9	58,760,705 (GRCm39)	missense	unknown
R9017:Hcn4	UTSW	9	58,731,482 (GRCm39)	missense	unknown
R9151:Hcn4	UTSW	9	58,767,880 (GRCm39)	missense	possibly damaging	0.94
R9331:Hcn4	UTSW	9	58,767,705 (GRCm39)	missense	probably damaging	0.97
R9433:Hcn4	UTSW	9	58,731,222 (GRCm39)	missense	unknown
R9523:Hcn4	UTSW	9	58,766,809 (GRCm39)	missense	unknown
R9541:Hcn4	UTSW	9	58,767,685 (GRCm39)	missense	probably damaging	1.00
R9730:Hcn4	UTSW	9	58,731,493 (GRCm39)	missense	unknown
R9748:Hcn4	UTSW	9	58,730,996 (GRCm39)	missense	unknown
R9753:Hcn4	UTSW	9	58,751,319 (GRCm39)	missense	unknown
R9795:Hcn4	UTSW	9	58,760,762 (GRCm39)	nonsense	probably null
RF011:Hcn4	UTSW	9	58,767,198 (GRCm39)	missense	unknown
X0009:Hcn4	UTSW	9	58,768,042 (GRCm39)	nonsense	probably null
X0057:Hcn4	UTSW	9	58,766,651 (GRCm39)	missense	unknown
Z1176:Hcn4	UTSW	9	58,765,431 (GRCm39)	missense	unknown

Predicted Primers

PCR Primer
(F):5'- GAACGAGATCATCCAGCAGATCG -3'
(R):5'- TCAATCCAGGAGGTGCAGAG -3'

Sequencing Primer
(F):5'- AGATCGTGCGGCATGAC -3'
(R):5'- AGAATCCAGCCAGCTGTTG -3'

Posted On

2016-03-01