Incidental Mutation 'R9527:Hcn2'
| ID |
719317 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Hcn2
|
| Ensembl Gene |
ENSMUSG00000020331 |
| Gene Name |
hyperpolarization-activated, cyclic nucleotide-gated K+ 2 |
| Synonyms |
HAC1, trls |
| MMRRC Submission |
|
| Accession Numbers |
|
| Essential gene? |
Non essential
(E-score: 0.000)
|
| Stock # |
R9527 (G1)
|
| Quality Score |
225.009 |
|
Status
|
Not validated
|
| Chromosome |
10 |
| Chromosomal Location |
79552468-79571942 bp(+) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
A to T
at 79570706 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Isoleucine to Phenylalanine
at position 642
(I642F)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000097113
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000020580]
[ENSMUST00000020581]
[ENSMUST00000099513]
[ENSMUST00000159016]
[ENSMUST00000162694]
|
| AlphaFold |
O88703 |
| Predicted Effect |
probably benign
Transcript: ENSMUST00000020580
|
| SMART Domains |
Protein: ENSMUSP00000020580
Gene: ENSMUSG00000020329
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
37 |
45 |
N/A |
INTRINSIC |
|
low complexity region
|
159 |
168 |
N/A |
INTRINSIC |
|
low complexity region
|
175 |
189 |
N/A |
INTRINSIC |
|
low complexity region
|
326 |
339 |
N/A |
INTRINSIC |
|
RPOL_N
|
373 |
675 |
1.59e-92 |
SMART |
|
low complexity region
|
703 |
714 |
N/A |
INTRINSIC |
|
Pfam:RNA_pol
|
802 |
1207 |
5.6e-169 |
PFAM |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000020581
AA Change: I642F
PolyPhen 2
Score 0.055 (Sensitivity: 0.94; Specificity: 0.84)
|
| SMART Domains |
Protein: ENSMUSP00000020581
Gene: ENSMUSG00000020331
AA Change: I642F
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
4 |
47 |
N/A |
INTRINSIC |
|
low complexity region
|
106 |
128 |
N/A |
INTRINSIC |
|
Pfam:Ion_trans_N
|
140 |
183 |
5e-23 |
PFAM |
|
Pfam:Ion_trans
|
184 |
447 |
3.3e-24 |
PFAM |
|
low complexity region
|
448 |
459 |
N/A |
INTRINSIC |
|
Blast:cNMP
|
460 |
492 |
9e-13 |
BLAST |
|
cNMP
|
517 |
630 |
4.79e-22 |
SMART |
|
low complexity region
|
727 |
765 |
N/A |
INTRINSIC |
|
low complexity region
|
778 |
800 |
N/A |
INTRINSIC |
|
low complexity region
|
804 |
838 |
N/A |
INTRINSIC |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000099513
AA Change: I642F
PolyPhen 2
Score 0.055 (Sensitivity: 0.94; Specificity: 0.84)
|
| SMART Domains |
Protein: ENSMUSP00000097113
Gene: ENSMUSG00000020331
AA Change: I642F
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
4 |
47 |
N/A |
INTRINSIC |
|
low complexity region
|
106 |
128 |
N/A |
INTRINSIC |
|
Pfam:Ion_trans_N
|
139 |
215 |
2.6e-47 |
PFAM |
|
Pfam:Ion_trans
|
219 |
435 |
1.5e-20 |
PFAM |
|
low complexity region
|
448 |
459 |
N/A |
INTRINSIC |
|
Blast:cNMP
|
460 |
492 |
9e-13 |
BLAST |
|
cNMP
|
517 |
630 |
4.79e-22 |
SMART |
|
low complexity region
|
727 |
765 |
N/A |
INTRINSIC |
|
low complexity region
|
778 |
800 |
N/A |
INTRINSIC |
|
low complexity region
|
804 |
838 |
N/A |
INTRINSIC |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000159016
|
| SMART Domains |
Protein: ENSMUSP00000124936
Gene: ENSMUSG00000020329
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
37 |
45 |
N/A |
INTRINSIC |
|
low complexity region
|
159 |
168 |
N/A |
INTRINSIC |
|
low complexity region
|
175 |
189 |
N/A |
INTRINSIC |
|
low complexity region
|
326 |
339 |
N/A |
INTRINSIC |
|
RPOL_N
|
373 |
601 |
6.27e-50 |
SMART |
|
low complexity region
|
629 |
640 |
N/A |
INTRINSIC |
|
Pfam:RNA_pol
|
727 |
1133 |
7.5e-157 |
PFAM |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000161662
|
| SMART Domains |
Protein: ENSMUSP00000124230
Gene: ENSMUSG00000020329
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:RNA_pol
|
29 |
120 |
6.7e-39 |
PFAM |
|
Pfam:RNA_pol
|
119 |
393 |
2.7e-100 |
PFAM |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000162694
|
| SMART Domains |
Protein: ENSMUSP00000124556
Gene: ENSMUSG00000020329
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
37 |
45 |
N/A |
INTRINSIC |
|
low complexity region
|
159 |
168 |
N/A |
INTRINSIC |
|
low complexity region
|
175 |
189 |
N/A |
INTRINSIC |
|
low complexity region
|
326 |
339 |
N/A |
INTRINSIC |
|
RPOL_N
|
373 |
675 |
1.59e-92 |
SMART |
|
low complexity region
|
703 |
714 |
N/A |
INTRINSIC |
|
Pfam:RNA_pol
|
801 |
895 |
6.4e-34 |
PFAM |
|
| Coding Region Coverage |
- 1x: 100.0%
- 3x: 99.9%
- 10x: 99.7%
- 20x: 99.0%
|
| Validation Efficiency |
|
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a hyperpolarization-activated cation channel involved in the generation of native pacemaker activity in the heart and in the brain. The encoded protein is activated by cAMP and can produce a fast, large current. Defects in this gene were noted as a possible cause of some forms of epilepsy. [provided by RefSeq, Jan 2017]
PHENOTYPE: Mice homozygous for mutant alleles exhibit decreased body weight, behavioral/neurological abnormalities, and tremors or absence seizures. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 33 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Acoxl |
A |
G |
2: 127,886,284 (GRCm39) |
D453G |
probably benign |
Het |
| Aqr |
A |
C |
2: 113,932,037 (GRCm39) |
S1443R |
probably benign |
Het |
| Atr |
T |
C |
9: 95,767,429 (GRCm39) |
M1162T |
probably damaging |
Het |
| Bicdl1 |
T |
A |
5: 115,811,188 (GRCm39) |
N241I |
possibly damaging |
Het |
| Catip |
A |
G |
1: 74,401,637 (GRCm39) |
N38S |
probably benign |
Het |
| Cct6b |
A |
G |
11: 82,630,447 (GRCm39) |
|
probably null |
Het |
| Clspn |
A |
T |
4: 126,453,792 (GRCm39) |
R72* |
probably null |
Het |
| Cntln |
A |
G |
4: 84,892,120 (GRCm39) |
Q335R |
probably damaging |
Het |
| Col9a2 |
T |
C |
4: 120,899,528 (GRCm39) |
|
probably null |
Het |
| Dip2c |
A |
G |
13: 9,544,875 (GRCm39) |
N55D |
unknown |
Het |
| Dnajc5b |
A |
T |
3: 19,633,248 (GRCm39) |
D157V |
probably damaging |
Het |
| Exoc6 |
T |
G |
19: 37,558,987 (GRCm39) |
D86E |
probably benign |
Het |
| Fam204a |
A |
T |
19: 60,208,992 (GRCm39) |
H87Q |
probably damaging |
Het |
| Fer1l4 |
A |
G |
2: 155,871,617 (GRCm39) |
W1388R |
probably damaging |
Het |
| Igsf9 |
C |
A |
1: 172,323,244 (GRCm39) |
L653M |
probably damaging |
Het |
| Imp4 |
A |
G |
1: 34,481,991 (GRCm39) |
E38G |
probably benign |
Het |
| Kirrel1 |
C |
A |
3: 86,996,912 (GRCm39) |
E297* |
probably null |
Het |
| Krt82 |
G |
A |
15: 101,454,558 (GRCm39) |
T222I |
probably benign |
Het |
| Lysmd1 |
T |
C |
3: 95,042,156 (GRCm39) |
L10P |
probably benign |
Het |
| Mcmbp |
A |
G |
7: 128,305,242 (GRCm39) |
S509P |
probably damaging |
Het |
| Mms19 |
A |
T |
19: 41,952,830 (GRCm39) |
I93N |
possibly damaging |
Het |
| Mtmr7 |
A |
G |
8: 41,011,345 (GRCm39) |
F402L |
possibly damaging |
Het |
| Myo1h |
C |
T |
5: 114,453,098 (GRCm39) |
R49C |
|
Het |
| Scd3 |
T |
C |
19: 44,226,816 (GRCm39) |
Y217H |
probably benign |
Het |
| Snx17 |
T |
C |
5: 31,353,826 (GRCm39) |
Y205H |
probably damaging |
Het |
| Spag17 |
T |
A |
3: 99,970,777 (GRCm39) |
D1320E |
probably damaging |
Het |
| Tasor2 |
A |
T |
13: 3,635,191 (GRCm39) |
S539T |
possibly damaging |
Het |
| Xirp1 |
C |
A |
9: 119,847,558 (GRCm39) |
V442L |
probably damaging |
Het |
| Xrcc5 |
G |
A |
1: 72,369,091 (GRCm39) |
R315H |
probably damaging |
Het |
| Yju2b |
A |
T |
8: 84,989,652 (GRCm39) |
C56S |
probably damaging |
Het |
| Zc3hav1 |
C |
A |
6: 38,330,913 (GRCm39) |
C82F |
probably damaging |
Het |
| Zfp787 |
A |
G |
7: 6,136,027 (GRCm39) |
F75L |
probably damaging |
Het |
| Zswim3 |
C |
T |
2: 164,662,285 (GRCm39) |
T255I |
probably damaging |
Het |
|
| Other mutations in Hcn2 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL00945:Hcn2
|
APN |
10 |
79,569,637 (GRCm39) |
nonsense |
probably null |
|
|
IGL01339:Hcn2
|
APN |
10 |
79,564,902 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02183:Hcn2
|
APN |
10 |
79,560,647 (GRCm39) |
critical splice donor site |
probably null |
|
|
asombrarse
|
UTSW |
10 |
79,560,445 (GRCm39) |
missense |
probably damaging |
1.00 |
|
curveball
|
UTSW |
10 |
79,560,620 (GRCm39) |
missense |
probably damaging |
1.00 |
|
curveball2
|
UTSW |
10 |
79,569,607 (GRCm39) |
nonsense |
probably null |
|
|
mire
|
UTSW |
10 |
79,564,947 (GRCm39) |
critical splice donor site |
probably null |
|
|
R0269:Hcn2
|
UTSW |
10 |
79,570,075 (GRCm39) |
unclassified |
probably benign |
|
|
R0671:Hcn2
|
UTSW |
10 |
79,570,066 (GRCm39) |
splice site |
probably null |
|
|
R1879:Hcn2
|
UTSW |
10 |
79,562,023 (GRCm39) |
missense |
probably benign |
0.03 |
|
R1913:Hcn2
|
UTSW |
10 |
79,566,777 (GRCm39) |
missense |
probably benign |
0.14 |
|
R4051:Hcn2
|
UTSW |
10 |
79,569,521 (GRCm39) |
splice site |
probably null |
|
|
R4052:Hcn2
|
UTSW |
10 |
79,569,521 (GRCm39) |
splice site |
probably null |
|
|
R4328:Hcn2
|
UTSW |
10 |
79,560,445 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4507:Hcn2
|
UTSW |
10 |
79,560,620 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4518:Hcn2
|
UTSW |
10 |
79,560,536 (GRCm39) |
missense |
probably benign |
0.17 |
|
R4578:Hcn2
|
UTSW |
10 |
79,560,282 (GRCm39) |
splice site |
probably null |
|
|
R5334:Hcn2
|
UTSW |
10 |
79,562,125 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R5788:Hcn2
|
UTSW |
10 |
79,552,945 (GRCm39) |
missense |
possibly damaging |
0.48 |
|
R6131:Hcn2
|
UTSW |
10 |
79,569,742 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6457:Hcn2
|
UTSW |
10 |
79,569,607 (GRCm39) |
nonsense |
probably null |
|
|
R6547:Hcn2
|
UTSW |
10 |
79,552,986 (GRCm39) |
missense |
probably benign |
0.29 |
|
R6851:Hcn2
|
UTSW |
10 |
79,564,947 (GRCm39) |
critical splice donor site |
probably null |
|
|
R7276:Hcn2
|
UTSW |
10 |
79,564,934 (GRCm39) |
missense |
possibly damaging |
0.95 |
|
R7706:Hcn2
|
UTSW |
10 |
79,570,017 (GRCm39) |
missense |
possibly damaging |
0.78 |
|
R7893:Hcn2
|
UTSW |
10 |
79,560,245 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8208:Hcn2
|
UTSW |
10 |
79,566,778 (GRCm39) |
missense |
possibly damaging |
0.94 |
|
R8677:Hcn2
|
UTSW |
10 |
79,560,619 (GRCm39) |
missense |
probably benign |
0.28 |
|
R9333:Hcn2
|
UTSW |
10 |
79,561,991 (GRCm39) |
missense |
possibly damaging |
0.56 |
|
R9594:Hcn2
|
UTSW |
10 |
79,560,559 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9602:Hcn2
|
UTSW |
10 |
79,562,128 (GRCm39) |
missense |
probably benign |
0.05 |
|
R9604:Hcn2
|
UTSW |
10 |
79,564,787 (GRCm39) |
missense |
probably damaging |
1.00 |
|
X0024:Hcn2
|
UTSW |
10 |
79,569,954 (GRCm39) |
missense |
probably damaging |
1.00 |
|
| Predicted Primers |
PCR Primer
(F):5'- TCAGATGCACTTGCTACAGAAC -3'
(R):5'- CAGAAGCTCATGGCCACAG -3'
Sequencing Primer
(F):5'- CAAGCACTCAGTACTTGGAATTTACC -3'
(R):5'- CCTGCTGTAGGGTGGCAATG -3'
|
| Posted On |
2022-07-18 |
Incidental Mutation