Incidental Mutation 'R5015:Hcn1'
ID385530
Institutional Source Beutler Lab
Gene Symbol Hcn1
Ensembl Gene ENSMUSG00000021730
Gene Namehyperpolarization-activated, cyclic nucleotide-gated K+ 1
SynonymsHAC2, Bcng1, C630013B14Rik
MMRRC Submission 042606-MU
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R5015 (G1)
Quality Score225
Status Not validated
Chromosome13
Chromosomal Location117602320-117987418 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 117603020 bp
ZygosityHeterozygous
Amino Acid Change Glutamine to Leucine at position 106 (Q106L)
Ref Sequence ENSEMBL: ENSMUSP00000006991 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000006991]
PDB Structure
Tetramerization dynamics of the C-terminus underlies isoform-specific cAMP-gating in HCN channels [X-RAY DIFFRACTION]
Predicted Effect unknown
Transcript: ENSMUST00000006991
AA Change: Q106L
SMART Domains Protein: ENSMUSP00000006991
Gene: ENSMUSG00000021730
AA Change: Q106L

DomainStartEndE-ValueType
Pfam:Ion_trans_N 87 130 8.2e-24 PFAM
Pfam:Ion_trans 131 394 2.1e-23 PFAM
low complexity region 395 406 N/A INTRINSIC
Blast:cNMP 407 439 4e-13 BLAST
cNMP 464 580 1.95e-22 SMART
low complexity region 639 655 N/A INTRINSIC
low complexity region 660 680 N/A INTRINSIC
low complexity region 720 779 N/A INTRINSIC
low complexity region 878 886 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000207599
Coding Region Coverage
  • 1x: 98.3%
  • 3x: 97.3%
  • 10x: 95.2%
  • 20x: 91.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The membrane protein encoded by this gene is a hyperpolarization-activated cation channel that contributes to the native pacemaker currents in heart and neurons. The encoded protein can homodimerize or heterodimerize with other pore-forming subunits to form a potassium channel. This channel may act as a receptor for sour tastes. [provided by RefSeq, Oct 2011]
PHENOTYPE: Mice homozygous for disruptions in this allele display learning deficiencies but are otherwise normal. Mice homozygous for another targeted knock-out exhibit deficit in hyperpolarization-activated currents and cold allodynia following partial nerve ligation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 80 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam25 T A 8: 40,754,634 F312L probably benign Het
Adprm A G 11: 67,042,030 F18L possibly damaging Het
Ampd1 T G 3: 103,099,665 N735K possibly damaging Het
Arsi G A 18: 60,916,651 G202E probably benign Het
Atp1a4 T C 1: 172,254,082 M168V probably damaging Het
Bcl6 G A 16: 23,974,850 H116Y probably damaging Het
Bmpr2 T A 1: 59,851,224 N338K probably damaging Het
Bms1 A T 6: 118,404,263 Y697* probably null Het
Ccdc33 A C 9: 58,118,635 F37C probably damaging Het
Ccdc60 T A 5: 116,288,448 Q30L probably benign Het
Cndp1 C A 18: 84,631,911 R219L probably damaging Het
D13Ertd608e T A 13: 119,836,938 probably null Het
Daam2 C A 17: 49,476,522 D627Y probably damaging Het
Dffb T C 4: 153,972,959 D87G possibly damaging Het
Dnah2 T G 11: 69,497,882 T892P possibly damaging Het
Dqx1 A G 6: 83,066,111 T610A probably benign Het
Dspp A T 5: 104,177,060 I430L possibly damaging Het
Dytn T A 1: 63,633,695 K516N probably benign Het
Fabp3 C T 4: 130,312,387 T57I probably benign Het
Fmnl2 T A 2: 53,103,761 N389K possibly damaging Het
Fn1 G A 1: 71,626,177 T927I probably damaging Het
Foxn1 T C 11: 78,371,163 K127E probably damaging Het
Fpr-rs6 A G 17: 20,182,346 F251S probably damaging Het
Frrs1 A G 3: 116,878,439 D62G probably damaging Het
Fut10 T A 8: 31,236,120 V301D probably damaging Het
Gk5 A G 9: 96,177,417 probably null Het
Glipr1l1 T A 10: 112,078,374 N213K probably benign Het
Gm1110 A G 9: 26,881,866 F538S probably benign Het
Gm11492 C T 11: 87,567,217 S139F possibly damaging Het
Gm5483 T C 16: 36,186,467 probably null Het
Gm7347 T A 5: 26,057,368 T52S probably benign Het
Gsap T C 5: 21,222,408 I178T probably damaging Het
Hils1 C A 11: 94,968,102 N74K probably damaging Het
Isg20l2 G T 3: 87,931,981 L166F possibly damaging Het
Kcnq3 T A 15: 66,004,763 E510D probably damaging Het
Kif26b G T 1: 178,928,330 R2003L probably damaging Het
Kiss1r T C 10: 79,918,807 V45A probably damaging Het
Krt14 G A 11: 100,207,206 R84* probably null Het
Mbd5 T C 2: 49,258,196 M806T possibly damaging Het
Mdga1 A T 17: 29,839,873 I13N possibly damaging Het
Mfsd4b5 T C 10: 39,974,762 K73E probably benign Het
Mterf2 C T 10: 85,119,732 G343R probably benign Het
Mto1 T A 9: 78,461,621 F522I probably benign Het
Myo18b T C 5: 112,790,057 E1734G probably damaging Het
Myoz1 T C 14: 20,653,719 T53A probably benign Het
Naxd T C 8: 11,513,032 L324P probably damaging Het
Nos1 T A 5: 117,867,269 V18D probably damaging Het
Nova1 T C 12: 46,816,955 T71A unknown Het
Olfr1417 T C 19: 11,828,118 R303G probably benign Het
Olfr389 C G 11: 73,777,181 V49L probably benign Het
Olfr419 A G 1: 174,250,882 L15S possibly damaging Het
Olfr531 T C 7: 140,400,170 D292G probably damaging Het
Olfr690 A G 7: 105,329,604 V196A possibly damaging Het
Otof T A 5: 30,382,894 Y981F probably damaging Het
Peg10 C CTCA 6: 4,756,453 probably benign Het
Pex1 A G 5: 3,620,597 K7E probably damaging Het
Pi4ka A G 16: 17,303,082 S73P possibly damaging Het
Plxnb1 T A 9: 109,100,430 I118N possibly damaging Het
Prcc T C 3: 87,872,253 D158G probably damaging Het
Ptpn7 C A 1: 135,139,139 R245S possibly damaging Het
Ptpre C T 7: 135,669,132 H346Y probably benign Het
Pwp2 A G 10: 78,182,693 C86R probably benign Het
Rfng T G 11: 120,783,050 D178A probably damaging Het
Rhpn1 T C 15: 75,708,241 I51T probably damaging Het
Rnasel G T 1: 153,754,097 E120* probably null Het
Sall2 T G 14: 52,315,655 S26R possibly damaging Het
Scn10a A G 9: 119,622,921 V1312A possibly damaging Het
Sdk2 C A 11: 113,793,761 R1958L probably damaging Het
Slc52a2 T A 15: 76,540,551 C330S probably damaging Het
Smarca2 T A 19: 26,691,388 I987N possibly damaging Het
Srrt A T 5: 137,296,009 Y486N probably damaging Het
Stat5b A T 11: 100,805,005 N50K possibly damaging Het
Strip2 T A 6: 29,931,266 D405E probably benign Het
Tnc A T 4: 64,006,502 D986E probably damaging Het
Tph2 T C 10: 115,079,716 N473S probably benign Het
Tpp1 C T 7: 105,752,025 probably benign Het
Trpm3 T C 19: 22,711,712 Y2H probably damaging Het
Ttc21a A T 9: 119,966,129 E1072V probably damaging Het
Zfat T C 15: 68,178,913 D753G probably damaging Het
Zmym2 T A 14: 56,921,594 S609T probably damaging Het
Other mutations in Hcn1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00231:Hcn1 APN 13 117975993 missense probably damaging 1.00
IGL00340:Hcn1 APN 13 117602977 missense unknown
IGL01161:Hcn1 APN 13 117656922 missense unknown
IGL01723:Hcn1 APN 13 117976055 missense probably damaging 0.98
IGL02324:Hcn1 APN 13 117902886 missense unknown
IGL02491:Hcn1 APN 13 117810040 missense unknown
Thump UTSW 13 117873905 nonsense probably null
FR4976:Hcn1 UTSW 13 117975808 small insertion probably benign
PIT4504001:Hcn1 UTSW 13 117975875 missense possibly damaging 0.90
R0420:Hcn1 UTSW 13 117975375 missense unknown
R1546:Hcn1 UTSW 13 117975766 small insertion probably benign
R1558:Hcn1 UTSW 13 117975576 missense unknown
R1659:Hcn1 UTSW 13 117976074 missense probably damaging 0.99
R1667:Hcn1 UTSW 13 117603073 missense unknown
R1766:Hcn1 UTSW 13 117656734 missense probably benign 0.39
R1842:Hcn1 UTSW 13 117976008 missense probably damaging 0.99
R2051:Hcn1 UTSW 13 117976083 missense probably damaging 0.99
R3605:Hcn1 UTSW 13 117975252 missense unknown
R4259:Hcn1 UTSW 13 117975348 missense unknown
R4284:Hcn1 UTSW 13 117975733 small deletion probably benign
R4637:Hcn1 UTSW 13 117975713 missense unknown
R4679:Hcn1 UTSW 13 117657015 missense probably benign 0.39
R4777:Hcn1 UTSW 13 117975733 small deletion probably benign
R4839:Hcn1 UTSW 13 117925710 missense unknown
R4883:Hcn1 UTSW 13 117902895 critical splice donor site probably null
R5060:Hcn1 UTSW 13 117873905 nonsense probably null
R5748:Hcn1 UTSW 13 117976055 missense probably damaging 0.99
R5823:Hcn1 UTSW 13 117602852 missense unknown
R6900:Hcn1 UTSW 13 117656827 missense probably benign 0.39
R7045:Hcn1 UTSW 13 117975462 missense unknown
R7049:Hcn1 UTSW 13 117975462 missense unknown
R7163:Hcn1 UTSW 13 117925547 missense unknown
R7534:Hcn1 UTSW 13 117975425 missense unknown
R7722:Hcn1 UTSW 13 117902778 missense unknown
R8083:Hcn1 UTSW 13 117975760 small insertion probably benign
R8171:Hcn1 UTSW 13 117602734 missense unknown
R8223:Hcn1 UTSW 13 117873870 missense unknown
Predicted Primers PCR Primer
(F):5'- GAAGGAACATGGCAACTCCG -3'
(R):5'- CAGTCTAAGTAGAAGCCTCCAGC -3'

Sequencing Primer
(F):5'- AACTCCGTGTGCTTCAAGG -3'
(R):5'- GTAGAAGCCTCCAGCATCGC -3'
Posted On2016-05-10