Mutagenetix > Incidental Mutation

Incidental Mutation 'R4765:Hcn4'

366067

Institutional Source

Beutler Lab

Gene Symbol

Hcn4

Ensembl Gene

ENSMUSG00000032338

Gene Name

hyperpolarization-activated, cyclic nucleotide-gated K+ 4

Synonyms

MMRRC Submission

042406-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R4765 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

58730695-58770458 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 58765260 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Phenylalanine at position 581 (I581F)

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: I581F

SMART Domains

Protein: ENSMUSP00000034889
Gene: ENSMUSG00000032338
AA Change: I581F

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

Coding Region Coverage

1x: 99.2%
3x: 98.5%
10x: 97.1%
20x: 95.0%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a 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: 75 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2810021J22Rik	C	T	11: 58,771,987 (GRCm39)	R490C	probably benign	Het
Abcb11	A	T	2: 69,076,211 (GRCm39)	F1166I	probably damaging	Het
Acta2	T	C	19: 34,223,552 (GRCm39)	D181G	probably damaging	Het
Adgrv1	A	G	13: 81,255,038 (GRCm39)	I6195T	probably damaging	Het
Afg3l2	G	T	18: 67,554,329 (GRCm39)	L458M	probably damaging	Het
Ankfy1	T	G	11: 72,603,117 (GRCm39)	S49A	probably benign	Het
Azi2	A	T	9: 117,890,539 (GRCm39)		probably benign	Het
Bend3	A	T	10: 43,386,746 (GRCm39)	S380C	probably damaging	Het
Bicc1	T	C	10: 70,776,423 (GRCm39)	T759A	probably damaging	Het
Cdh10	G	T	15: 19,013,364 (GRCm39)	V655L	probably damaging	Het
Cdkn2aip	C	A	8: 48,166,582 (GRCm39)	W75L	probably damaging	Het
Cenpj	G	A	14: 56,787,002 (GRCm39)	R192*	probably null	Het
Cflar	T	C	1: 58,771,480 (GRCm39)	S203P	probably damaging	Het
Chd6	A	T	2: 160,808,164 (GRCm39)	C1683*	probably null	Het
Cpsf2	A	G	12: 101,963,699 (GRCm39)	Y476C	probably damaging	Het
Cyp4a12a	A	G	4: 115,183,388 (GRCm39)	D169G	possibly damaging	Het
D430041D05Rik	T	A	2: 104,044,441 (GRCm39)	R1536S	probably damaging	Het
Depdc5	A	C	5: 33,094,979 (GRCm39)	D752A	probably damaging	Het
Dnah9	C	T	11: 65,818,552 (GRCm39)	G78D	probably damaging	Het
Drc1	G	T	5: 30,506,075 (GRCm39)	Q249H	probably benign	Het
Drg1	T	C	11: 3,200,280 (GRCm39)	I364V	probably benign	Het
Dtymk	T	C	1: 93,720,631 (GRCm39)	H130R	probably damaging	Het
Elac2	T	G	11: 64,883,048 (GRCm39)	F140V	probably damaging	Het
Enpp2	A	G	15: 54,739,068 (GRCm39)	V353A	possibly damaging	Het
Fat2	T	C	11: 55,172,013 (GRCm39)	D2900G	probably damaging	Het
Fermt2	G	T	14: 45,699,693 (GRCm39)	T536K	probably benign	Het
Foxj2	G	T	6: 122,810,230 (GRCm39)	Q196H	probably benign	Het
Gadl1	A	G	9: 115,795,381 (GRCm39)	K328R	probably null	Het
Gata6	A	G	18: 11,054,394 (GRCm39)	T108A	probably benign	Het
Gm16503	G	T	4: 147,625,554 (GRCm39)	G16V	unknown	Het
Gpr37	T	G	6: 25,669,107 (GRCm39)	E579A	probably damaging	Het
Gps2	T	C	11: 69,807,187 (GRCm39)		probably benign	Het
Hfm1	T	A	5: 106,990,405 (GRCm39)	Y1335F	probably benign	Het
Igsf10	A	T	3: 59,237,126 (GRCm39)	S1018R	probably benign	Het
Katnal2	C	T	18: 77,065,239 (GRCm39)		probably null	Het
Kctd8	T	C	5: 69,498,191 (GRCm39)	K152E	possibly damaging	Het
Lrp8	T	C	4: 107,711,592 (GRCm39)	C459R	probably damaging	Het
Ly6l	A	T	15: 75,321,543 (GRCm39)	I48L	probably benign	Het
Megf10	A	T	18: 57,420,866 (GRCm39)	I835F	possibly damaging	Het
Mei1	A	T	15: 81,996,686 (GRCm39)	I946F	possibly damaging	Het
Mrtfb	C	A	16: 13,230,458 (GRCm39)	P1048T	probably damaging	Het
Myo7b	G	C	18: 32,094,953 (GRCm39)	L1881V	probably benign	Het
Nfkbiz	T	C	16: 55,639,387 (GRCm39)		probably null	Het
Or4b13	T	A	2: 90,082,807 (GRCm39)	Y175F	probably damaging	Het
Or5b24	T	C	19: 12,912,440 (GRCm39)	C113R	possibly damaging	Het
Pcdhgc5	T	C	18: 37,955,122 (GRCm39)	S799P	probably benign	Het
Plk4	A	G	3: 40,756,457 (GRCm39)	E97G	probably damaging	Het
Pole2	A	T	12: 69,268,826 (GRCm39)	H114Q	possibly damaging	Het
Rad9a	C	A	19: 4,250,488 (GRCm39)	V109L	probably benign	Het
Scn8a	A	G	15: 100,938,352 (GRCm39)	H1917R	probably benign	Het
Scyl2	C	T	10: 89,495,160 (GRCm39)	V304I	probably damaging	Het
Serpina3f	G	C	12: 104,185,690 (GRCm39)	E298D	probably benign	Het
Shoc2	A	G	19: 53,976,734 (GRCm39)	E208G	probably benign	Het
Sin3a	G	A	9: 57,004,087 (GRCm39)	V280I	probably benign	Het
Slc26a2	A	T	18: 61,332,558 (GRCm39)	I291N	probably damaging	Het
Slc4a7	T	G	14: 14,762,414 (GRCm38)	D600E	probably damaging	Het
Slc5a6	A	T	5: 31,195,427 (GRCm39)	F430L	possibly damaging	Het
Snx19	A	C	9: 30,351,453 (GRCm39)	Q840H	probably damaging	Het
Spast	C	A	17: 74,676,211 (GRCm39)	D340E	probably damaging	Het
Sprr4	G	A	3: 92,407,716 (GRCm39)	P29S	unknown	Het
Stk11ip	T	G	1: 75,503,799 (GRCm39)	L239R	probably damaging	Het
Thoc6	A	G	17: 23,889,862 (GRCm39)	L20P	probably damaging	Het
Tnfrsf8	A	T	4: 145,023,447 (GRCm39)	S129T	probably benign	Het
Tnrc6c	A	G	11: 117,633,753 (GRCm39)	I1284V	probably benign	Het
Ttn	T	C	2: 76,602,851 (GRCm39)	Y16711C	probably damaging	Het
Ttn	A	G	2: 76,541,331 (GRCm39)	L33885P	probably damaging	Het
Ubn2	T	A	6: 38,456,075 (GRCm39)	C501S	probably damaging	Het
Ubr1	A	T	2: 120,793,923 (GRCm39)	L87*	probably null	Het
Uhmk1	T	C	1: 170,027,470 (GRCm39)	Y320C	probably damaging	Het
Vldlr	T	C	19: 27,217,947 (GRCm39)	V465A	probably damaging	Het
Vmn1r1	C	T	1: 181,985,471 (GRCm39)	A65T	probably benign	Het
Vmn2r25	C	T	6: 123,800,182 (GRCm39)	C720Y	probably damaging	Het
Xrra1	T	C	7: 99,555,775 (GRCm39)	Y381H	probably benign	Het
Zfhx4	T	C	3: 5,465,212 (GRCm39)	L1790P	probably benign	Het
Zscan4d	T	A	7: 10,896,594 (GRCm39)	M259L	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
R4857:Hcn4	UTSW	9	58,766,853 (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'- TCCATGACTACTATGAACACCG -3'
(R):5'- TGTTGCCCTTAGTGAGCACG -3'

Sequencing Primer
(F):5'- CCGCTACCAAGGCAAGATGTTTG -3'
(R):5'- TTAGTGAGCACGCTGACCAC -3'

Posted On

2015-12-21