Incidental Mutation 'IGL01939:Cacnb2'
| ID |
180794 |
| Institutional Source |
Australian Phenomics Network
(link to record)
|
| Gene Symbol |
Cacnb2
|
| Ensembl Gene |
ENSMUSG00000057914 |
| Gene Name |
calcium channel, voltage-dependent, beta 2 subunit |
| Synonyms |
Cchb2, Cavbeta2 |
| Accession Numbers |
|
| Essential gene? |
Essential
(E-score: 1.000)
|
| Stock # |
IGL01939
|
| Quality Score |
|
|
Status
|
|
| Chromosome |
2 |
| Chromosomal Location |
14607899-14992719 bp(+) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
A to T
at 14976380 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Histidine to Leucine
at position 267
(H267L)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000110371
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000114719]
[ENSMUST00000114723]
[ENSMUST00000193800]
|
| AlphaFold |
Q8CC27 |
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000114718
|
| SMART Domains |
Protein: ENSMUSP00000110366
Gene: ENSMUSG00000057914
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:VGCC_beta4Aa_N
|
24 |
65 |
5.9e-28 |
PFAM |
|
SH3
|
69 |
133 |
2.42e-2 |
SMART |
|
low complexity region
|
149 |
161 |
N/A |
INTRINSIC |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000114719
AA Change: H223L
PolyPhen 2
Score 0.043 (Sensitivity: 0.94; Specificity: 0.83)
|
| SMART Domains |
Protein: ENSMUSP00000110367
Gene: ENSMUSG00000057914
AA Change: H223L
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:VGCC_beta4Aa_N
|
24 |
65 |
1.7e-26 |
PFAM |
|
SH3
|
69 |
133 |
2.42e-2 |
SMART |
|
low complexity region
|
149 |
161 |
N/A |
INTRINSIC |
|
GuKc
|
232 |
414 |
6.11e-38 |
SMART |
|
low complexity region
|
419 |
448 |
N/A |
INTRINSIC |
|
low complexity region
|
546 |
561 |
N/A |
INTRINSIC |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000114723
AA Change: H267L
PolyPhen 2
Score 0.161 (Sensitivity: 0.92; Specificity: 0.87)
|
| SMART Domains |
Protein: ENSMUSP00000110371
Gene: ENSMUSG00000057914
AA Change: H267L
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
50 |
61 |
N/A |
INTRINSIC |
|
Pfam:VGCC_beta4Aa_N
|
68 |
109 |
2.7e-25 |
PFAM |
|
SH3
|
113 |
177 |
2.42e-2 |
SMART |
|
low complexity region
|
193 |
205 |
N/A |
INTRINSIC |
|
GuKc
|
276 |
458 |
6.11e-38 |
SMART |
|
low complexity region
|
463 |
492 |
N/A |
INTRINSIC |
|
low complexity region
|
590 |
605 |
N/A |
INTRINSIC |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000191903
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000193262
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000193452
|
| Predicted Effect |
unknown
Transcript: ENSMUST00000193522
AA Change: H40L
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000193800
AA Change: H217L
PolyPhen 2
Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
|
| SMART Domains |
Protein: ENSMUSP00000141221
Gene: ENSMUSG00000057914
AA Change: H217L
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:VGCC_beta4Aa_N
|
18 |
59 |
3.2e-27 |
PFAM |
|
SH3
|
63 |
127 |
2.42e-2 |
SMART |
|
low complexity region
|
143 |
155 |
N/A |
INTRINSIC |
|
GuKc
|
226 |
408 |
6.11e-38 |
SMART |
|
low complexity region
|
413 |
442 |
N/A |
INTRINSIC |
|
low complexity region
|
540 |
555 |
N/A |
INTRINSIC |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000195585
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000194921
|
| Coding Region Coverage |
|
| Validation Efficiency |
|
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a subunit of a voltage-dependent calcium channel protein that is a member of the voltage-gated calcium channel superfamily. The gene product was originally identified as an antigen target in Lambert-Eaton myasthenic syndrome, an autoimmune disorder. Mutations in this gene are associated with Brugada syndrome. Alternatively spliced variants encoding different isoforms have been described. [provided by RefSeq, Feb 2013]
PHENOTYPE: Mice homozygous for a null allele exhibit lethality at E10.5 with growth retardation, abnormal yolk vasculature and abnormal cardiac development and function. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 54 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Adgrb2 |
G |
T |
4: 129,885,925 (GRCm39) |
D22Y |
probably damaging |
Het |
| Ak7 |
T |
C |
12: 105,701,183 (GRCm39) |
V242A |
probably benign |
Het |
| Cacna1b |
T |
C |
2: 24,551,769 (GRCm39) |
N1127S |
probably damaging |
Het |
| Ces1b |
C |
T |
8: 93,806,059 (GRCm39) |
G61R |
probably damaging |
Het |
| Cgnl1 |
T |
A |
9: 71,632,286 (GRCm39) |
D355V |
probably damaging |
Het |
| Col24a1 |
T |
C |
3: 145,021,005 (GRCm39) |
S459P |
probably damaging |
Het |
| Crygd |
T |
C |
1: 65,101,185 (GRCm39) |
T137A |
probably benign |
Het |
| Dctn4 |
T |
A |
18: 60,677,202 (GRCm39) |
M174K |
probably benign |
Het |
| Evi5 |
A |
G |
5: 107,964,790 (GRCm39) |
|
probably benign |
Het |
| Fat2 |
T |
G |
11: 55,174,806 (GRCm39) |
D1969A |
probably benign |
Het |
| Fcrl5 |
A |
T |
3: 87,353,606 (GRCm39) |
E317V |
probably damaging |
Het |
| Foxf2 |
G |
T |
13: 31,810,697 (GRCm39) |
S212I |
probably damaging |
Het |
| Gm21759 |
T |
A |
5: 8,230,685 (GRCm39) |
|
probably benign |
Het |
| Gm5414 |
A |
G |
15: 101,534,105 (GRCm39) |
|
probably benign |
Het |
| Gm7275 |
T |
C |
16: 47,893,946 (GRCm39) |
|
noncoding transcript |
Het |
| Hspa9 |
T |
C |
18: 35,071,761 (GRCm39) |
E613G |
possibly damaging |
Het |
| Il1rl1 |
A |
G |
1: 40,501,168 (GRCm39) |
I515V |
possibly damaging |
Het |
| Ins1 |
G |
T |
19: 52,253,173 (GRCm39) |
A38S |
probably damaging |
Het |
| Klhl31 |
A |
G |
9: 77,562,488 (GRCm39) |
N418D |
probably benign |
Het |
| Magi3 |
T |
C |
3: 103,961,778 (GRCm39) |
K417E |
probably damaging |
Het |
| Msh4 |
A |
G |
3: 153,563,226 (GRCm39) |
Y823H |
probably damaging |
Het |
| Myo6 |
T |
A |
9: 80,168,100 (GRCm39) |
D421E |
probably damaging |
Het |
| Myom3 |
T |
C |
4: 135,492,900 (GRCm39) |
S150P |
possibly damaging |
Het |
| Nectin1 |
C |
T |
9: 43,703,871 (GRCm39) |
|
probably benign |
Het |
| Nkx1-2 |
A |
T |
7: 132,201,203 (GRCm39) |
I18N |
probably damaging |
Het |
| Or4s2b |
A |
G |
2: 88,509,077 (GRCm39) |
T286A |
probably damaging |
Het |
| Or5b113 |
A |
T |
19: 13,342,807 (GRCm39) |
I272F |
probably benign |
Het |
| Or8g33 |
A |
C |
9: 39,337,634 (GRCm39) |
H244Q |
probably damaging |
Het |
| Or9g4 |
T |
C |
2: 85,505,285 (GRCm39) |
D70G |
probably damaging |
Het |
| Pde8b |
T |
C |
13: 95,232,232 (GRCm39) |
R237G |
probably damaging |
Het |
| Pp2d1 |
G |
A |
17: 53,822,167 (GRCm39) |
L300F |
probably damaging |
Het |
| Ptpn21 |
A |
T |
12: 98,655,420 (GRCm39) |
Y516N |
probably damaging |
Het |
| Ptprm |
T |
A |
17: 67,370,158 (GRCm39) |
|
probably benign |
Het |
| Rabggtb |
A |
G |
3: 153,617,650 (GRCm39) |
V16A |
probably damaging |
Het |
| Rangap1 |
A |
T |
15: 81,604,864 (GRCm39) |
C82S |
probably damaging |
Het |
| Rasal2 |
T |
C |
1: 157,003,480 (GRCm39) |
E393G |
probably damaging |
Het |
| Rasgrf1 |
A |
T |
9: 89,856,889 (GRCm39) |
E449V |
probably damaging |
Het |
| Rrp12 |
A |
T |
19: 41,859,334 (GRCm39) |
H1143Q |
probably damaging |
Het |
| Scap |
T |
C |
9: 110,208,549 (GRCm39) |
I530T |
probably benign |
Het |
| Sel1l |
T |
A |
12: 91,783,021 (GRCm39) |
Q482L |
probably damaging |
Het |
| Serpinb9b |
T |
C |
13: 33,223,648 (GRCm39) |
M280T |
probably damaging |
Het |
| Slc39a10 |
T |
A |
1: 46,871,895 (GRCm39) |
H348L |
probably benign |
Het |
| Slc7a2 |
T |
C |
8: 41,367,120 (GRCm39) |
L542P |
possibly damaging |
Het |
| Tas1r2 |
A |
T |
4: 139,396,488 (GRCm39) |
Q609L |
probably damaging |
Het |
| Tbc1d14 |
A |
T |
5: 36,665,781 (GRCm39) |
|
probably benign |
Het |
| Tfb2m |
A |
G |
1: 179,365,262 (GRCm39) |
|
probably null |
Het |
| Tpo |
T |
C |
12: 30,134,646 (GRCm39) |
T771A |
possibly damaging |
Het |
| Tpr |
G |
A |
1: 150,289,496 (GRCm39) |
R609H |
possibly damaging |
Het |
| Usp34 |
T |
A |
11: 23,295,141 (GRCm39) |
|
probably benign |
Het |
| Vmn1r193 |
G |
T |
13: 22,403,893 (GRCm39) |
S33* |
probably null |
Het |
| Vmn2r104 |
A |
C |
17: 20,250,187 (GRCm39) |
S695A |
probably damaging |
Het |
| Vmn2r129 |
C |
T |
4: 156,690,549 (GRCm39) |
|
noncoding transcript |
Het |
| Vmn2r24 |
A |
G |
6: 123,764,404 (GRCm39) |
D427G |
probably benign |
Het |
| Zfp362 |
A |
G |
4: 128,680,846 (GRCm39) |
S160P |
probably benign |
Het |
|
| Other mutations in Cacnb2 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL01527:Cacnb2
|
APN |
2 |
14,989,081 (GRCm39) |
missense |
possibly damaging |
0.95 |
|
IGL01806:Cacnb2
|
APN |
2 |
14,619,079 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02941:Cacnb2
|
APN |
2 |
14,963,640 (GRCm39) |
missense |
probably benign |
0.00 |
|
PIT1430001:Cacnb2
|
UTSW |
2 |
14,976,412 (GRCm39) |
nonsense |
probably null |
|
|
PIT4498001:Cacnb2
|
UTSW |
2 |
14,879,630 (GRCm39) |
nonsense |
probably null |
|
|
PIT4508001:Cacnb2
|
UTSW |
2 |
14,989,230 (GRCm39) |
missense |
probably benign |
0.00 |
|
R0095:Cacnb2
|
UTSW |
2 |
14,963,586 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0731:Cacnb2
|
UTSW |
2 |
14,990,517 (GRCm39) |
missense |
possibly damaging |
0.95 |
|
R1521:Cacnb2
|
UTSW |
2 |
14,619,163 (GRCm39) |
missense |
probably benign |
0.18 |
|
R1829:Cacnb2
|
UTSW |
2 |
14,990,775 (GRCm39) |
missense |
possibly damaging |
0.89 |
|
R2174:Cacnb2
|
UTSW |
2 |
14,963,578 (GRCm39) |
missense |
probably benign |
0.21 |
|
R2471:Cacnb2
|
UTSW |
2 |
14,989,125 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2473:Cacnb2
|
UTSW |
2 |
14,989,125 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R3801:Cacnb2
|
UTSW |
2 |
14,829,074 (GRCm39) |
missense |
possibly damaging |
0.85 |
|
R3831:Cacnb2
|
UTSW |
2 |
14,986,236 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R3832:Cacnb2
|
UTSW |
2 |
14,986,236 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R3833:Cacnb2
|
UTSW |
2 |
14,986,236 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R3981:Cacnb2
|
UTSW |
2 |
14,609,314 (GRCm39) |
missense |
probably benign |
|
|
R4231:Cacnb2
|
UTSW |
2 |
14,986,251 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4426:Cacnb2
|
UTSW |
2 |
14,980,026 (GRCm39) |
nonsense |
probably null |
|
|
R4569:Cacnb2
|
UTSW |
2 |
14,990,811 (GRCm39) |
missense |
possibly damaging |
0.94 |
|
R4815:Cacnb2
|
UTSW |
2 |
14,879,591 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4911:Cacnb2
|
UTSW |
2 |
14,986,151 (GRCm39) |
missense |
possibly damaging |
0.83 |
|
R5189:Cacnb2
|
UTSW |
2 |
14,990,849 (GRCm39) |
missense |
possibly damaging |
0.56 |
|
R6114:Cacnb2
|
UTSW |
2 |
14,980,012 (GRCm39) |
missense |
possibly damaging |
0.88 |
|
R6158:Cacnb2
|
UTSW |
2 |
14,990,412 (GRCm39) |
missense |
possibly damaging |
0.62 |
|
R6530:Cacnb2
|
UTSW |
2 |
14,979,978 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6612:Cacnb2
|
UTSW |
2 |
14,979,960 (GRCm39) |
missense |
probably benign |
0.41 |
|
R6882:Cacnb2
|
UTSW |
2 |
14,829,110 (GRCm39) |
missense |
probably benign |
0.00 |
|
R6889:Cacnb2
|
UTSW |
2 |
14,990,826 (GRCm39) |
missense |
possibly damaging |
0.55 |
|
R7804:Cacnb2
|
UTSW |
2 |
14,972,848 (GRCm39) |
missense |
probably benign |
0.08 |
|
R7820:Cacnb2
|
UTSW |
2 |
14,965,477 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7971:Cacnb2
|
UTSW |
2 |
14,976,409 (GRCm39) |
missense |
possibly damaging |
0.51 |
|
R7980:Cacnb2
|
UTSW |
2 |
14,609,326 (GRCm39) |
missense |
probably benign |
|
|
R7993:Cacnb2
|
UTSW |
2 |
14,968,731 (GRCm39) |
missense |
probably benign |
0.16 |
|
R8762:Cacnb2
|
UTSW |
2 |
14,972,759 (GRCm39) |
missense |
possibly damaging |
0.71 |
|
R8868:Cacnb2
|
UTSW |
2 |
14,989,080 (GRCm39) |
missense |
probably benign |
0.41 |
|
R9147:Cacnb2
|
UTSW |
2 |
14,972,773 (GRCm39) |
missense |
possibly damaging |
0.89 |
|
R9148:Cacnb2
|
UTSW |
2 |
14,972,773 (GRCm39) |
missense |
possibly damaging |
0.89 |
|
R9211:Cacnb2
|
UTSW |
2 |
14,879,308 (GRCm39) |
missense |
unknown |
|
|
R9521:Cacnb2
|
UTSW |
2 |
14,609,138 (GRCm39) |
start gained |
probably benign |
|
|
R9773:Cacnb2
|
UTSW |
2 |
14,976,452 (GRCm39) |
missense |
probably damaging |
1.00 |
|
| Posted On |
2014-05-07 |
Incidental Mutation