Incidental Mutation 'IGL01757:Lrrc8a'
| ID |
153206 |
| Institutional Source |
Australian Phenomics Network
(link to record)
|
| Gene Symbol |
Lrrc8a
|
| Ensembl Gene |
ENSMUSG00000007476 |
| Gene Name |
leucine rich repeat containing 8A VRAC subunit A |
| Synonyms |
ebo, Lrrc8, SWELL1 |
| Accession Numbers |
|
| Essential gene? |
Essential
(E-score: 1.000)
|
| Stock # |
IGL01757
|
| Quality Score |
|
|
Status
|
|
| Chromosome |
2 |
| Chromosomal Location |
30127781-30153802 bp(+) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
G to A
at 30145537 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Arginine to Histidine
at position 117
(R117H)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000139038
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000095078]
[ENSMUST00000113654]
[ENSMUST00000139454]
|
| AlphaFold |
Q80WG5 |
| Predicted Effect |
possibly damaging
Transcript: ENSMUST00000095078
AA Change: R117H
PolyPhen 2
Score 0.814 (Sensitivity: 0.84; Specificity: 0.93)
|
| SMART Domains |
Protein: ENSMUSP00000092690
Gene: ENSMUSG00000007476
AA Change: R117H
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:Pannexin_like
|
1 |
340 |
1.4e-146 |
PFAM |
|
low complexity region
|
445 |
455 |
N/A |
INTRINSIC |
|
internal_repeat_1
|
461 |
526 |
7.6e-5 |
PROSPERO |
|
low complexity region
|
540 |
558 |
N/A |
INTRINSIC |
|
LRR
|
590 |
613 |
5.41e0 |
SMART |
|
LRR
|
614 |
636 |
3.18e2 |
SMART |
|
LRR
|
638 |
660 |
6.78e1 |
SMART |
|
LRR_TYP
|
661 |
684 |
1.06e-4 |
SMART |
|
LRR
|
685 |
706 |
1.15e1 |
SMART |
|
LRR_TYP
|
707 |
730 |
1.92e-2 |
SMART |
|
LRR
|
731 |
751 |
1.81e2 |
SMART |
|
LRR
|
753 |
776 |
2.02e-1 |
SMART |
|
| Predicted Effect |
possibly damaging
Transcript: ENSMUST00000113654
AA Change: R117H
PolyPhen 2
Score 0.814 (Sensitivity: 0.84; Specificity: 0.93)
|
| SMART Domains |
Protein: ENSMUSP00000109284
Gene: ENSMUSG00000007476
AA Change: R117H
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:DUF3733
|
1 |
65 |
3.3e-32 |
PFAM |
|
Pfam:DUF3733
|
97 |
156 |
2e-22 |
PFAM |
|
transmembrane domain
|
320 |
342 |
N/A |
INTRINSIC |
|
low complexity region
|
445 |
455 |
N/A |
INTRINSIC |
|
internal_repeat_1
|
461 |
526 |
7.6e-5 |
PROSPERO |
|
low complexity region
|
540 |
558 |
N/A |
INTRINSIC |
|
LRR
|
590 |
613 |
5.41e0 |
SMART |
|
LRR
|
614 |
636 |
3.18e2 |
SMART |
|
LRR
|
638 |
660 |
6.78e1 |
SMART |
|
LRR_TYP
|
661 |
684 |
1.06e-4 |
SMART |
|
LRR
|
685 |
706 |
1.15e1 |
SMART |
|
LRR_TYP
|
707 |
730 |
1.92e-2 |
SMART |
|
LRR
|
731 |
751 |
1.81e2 |
SMART |
|
LRR
|
753 |
776 |
2.02e-1 |
SMART |
|
| Predicted Effect |
possibly damaging
Transcript: ENSMUST00000139454
AA Change: R117H
PolyPhen 2
Score 0.814 (Sensitivity: 0.84; Specificity: 0.93)
|
| SMART Domains |
Protein: ENSMUSP00000139038
Gene: ENSMUSG00000099041
AA Change: R117H
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:DUF3733
|
1 |
65 |
3.3e-32 |
PFAM |
|
Pfam:DUF3733
|
97 |
156 |
2e-22 |
PFAM |
|
transmembrane domain
|
320 |
342 |
N/A |
INTRINSIC |
|
low complexity region
|
445 |
455 |
N/A |
INTRINSIC |
|
internal_repeat_1
|
461 |
526 |
7.6e-5 |
PROSPERO |
|
low complexity region
|
540 |
558 |
N/A |
INTRINSIC |
|
LRR
|
590 |
613 |
5.41e0 |
SMART |
|
LRR
|
614 |
636 |
3.18e2 |
SMART |
|
LRR
|
638 |
660 |
6.78e1 |
SMART |
|
LRR_TYP
|
661 |
684 |
1.06e-4 |
SMART |
|
LRR
|
685 |
706 |
1.15e1 |
SMART |
|
LRR_TYP
|
707 |
730 |
1.92e-2 |
SMART |
|
LRR
|
731 |
751 |
1.81e2 |
SMART |
|
LRR
|
753 |
776 |
2.02e-1 |
SMART |
|
| 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 protein belonging to the leucine-rich repeat family of proteins, which are involved in diverse biological processes, including cell adhesion, cellular trafficking, and hormone-receptor interactions. This family member is a putative four-pass transmembrane protein that plays a role in B cell development. Defects in this gene cause autosomal dominant non-Bruton type agammaglobulinemia, an immunodeficiency disease resulting from defects in B cell maturation. Multiple alternatively spliced transcript variants, which encode the same protein, have been identified for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous for a knock-out allele exhibit prenatal lethality and premature death, growth retardation, sterility, multiple tissue abnormalities, a severe block in early thymic development, and impaired peripheral T cell function. B cell development is modestly impaired but B cell function is normal. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 28 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Abcc6 |
T |
C |
7: 45,639,705 (GRCm39) |
|
probably benign |
Het |
| Adamts9 |
T |
C |
6: 92,773,140 (GRCm39) |
Y1789C |
probably damaging |
Het |
| Cdcp1 |
A |
T |
9: 123,009,066 (GRCm39) |
Y537* |
probably null |
Het |
| Chic2 |
T |
C |
5: 75,167,428 (GRCm39) |
|
probably benign |
Het |
| Cpa5 |
G |
A |
6: 30,625,926 (GRCm39) |
|
probably benign |
Het |
| Csgalnact2 |
T |
C |
6: 118,106,307 (GRCm39) |
R4G |
probably damaging |
Het |
| Dnah10 |
T |
A |
5: 124,845,991 (GRCm39) |
V1510D |
probably benign |
Het |
| Dnm2 |
T |
A |
9: 21,376,915 (GRCm39) |
F91L |
probably damaging |
Het |
| Eif2b1 |
T |
C |
5: 124,711,203 (GRCm39) |
K189E |
probably benign |
Het |
| Fgf17 |
A |
T |
14: 70,874,420 (GRCm39) |
L123Q |
probably damaging |
Het |
| Ifna15 |
T |
C |
4: 88,476,322 (GRCm39) |
K54R |
possibly damaging |
Het |
| Isg15 |
A |
G |
4: 156,284,301 (GRCm39) |
C76R |
probably damaging |
Het |
| Ldb2 |
A |
T |
5: 44,699,209 (GRCm39) |
|
probably benign |
Het |
| Lig4 |
A |
G |
8: 10,021,185 (GRCm39) |
I865T |
probably benign |
Het |
| Lrrc46 |
T |
C |
11: 96,926,701 (GRCm39) |
Y154C |
probably damaging |
Het |
| Mrpl2 |
A |
G |
17: 46,959,183 (GRCm39) |
I96V |
probably damaging |
Het |
| Mtif2 |
G |
A |
11: 29,491,337 (GRCm39) |
|
probably benign |
Het |
| Or2n1 |
G |
T |
17: 38,486,577 (GRCm39) |
V201L |
probably benign |
Het |
| Ptpn23 |
G |
A |
9: 110,220,704 (GRCm39) |
R269W |
probably damaging |
Het |
| Senp2 |
T |
C |
16: 21,828,414 (GRCm39) |
V8A |
probably benign |
Het |
| Slf1 |
T |
C |
13: 77,232,559 (GRCm39) |
D515G |
probably benign |
Het |
| Spc25 |
G |
A |
2: 69,032,952 (GRCm39) |
Q58* |
probably null |
Het |
| Sult2a5 |
T |
C |
7: 13,399,079 (GRCm39) |
S229P |
probably damaging |
Het |
| Tfap2d |
A |
G |
1: 19,174,804 (GRCm39) |
T86A |
probably benign |
Het |
| Trp53bp1 |
A |
G |
2: 121,041,785 (GRCm39) |
V1257A |
probably damaging |
Het |
| Wdr6 |
A |
G |
9: 108,453,427 (GRCm39) |
V152A |
possibly damaging |
Het |
| Zdhhc7 |
A |
G |
8: 120,814,662 (GRCm39) |
V49A |
probably benign |
Het |
| Zfp648 |
T |
C |
1: 154,080,671 (GRCm39) |
S277P |
probably damaging |
Het |
|
| Other mutations in Lrrc8a |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL00693:Lrrc8a
|
APN |
2 |
30,145,327 (GRCm39) |
missense |
probably benign |
0.32 |
|
IGL01161:Lrrc8a
|
APN |
2 |
30,145,822 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL01419:Lrrc8a
|
APN |
2 |
30,147,111 (GRCm39) |
missense |
probably benign |
0.09 |
|
IGL02390:Lrrc8a
|
APN |
2 |
30,146,713 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02608:Lrrc8a
|
APN |
2 |
30,146,311 (GRCm39) |
missense |
possibly damaging |
0.91 |
|
IGL02938:Lrrc8a
|
APN |
2 |
30,145,698 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02960:Lrrc8a
|
APN |
2 |
30,147,025 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL03139:Lrrc8a
|
APN |
2 |
30,145,683 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL03166:Lrrc8a
|
APN |
2 |
30,145,377 (GRCm39) |
missense |
probably benign |
|
|
R0033:Lrrc8a
|
UTSW |
2 |
30,145,357 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0033:Lrrc8a
|
UTSW |
2 |
30,145,357 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0276:Lrrc8a
|
UTSW |
2 |
30,146,800 (GRCm39) |
missense |
possibly damaging |
0.54 |
|
R0432:Lrrc8a
|
UTSW |
2 |
30,147,079 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0751:Lrrc8a
|
UTSW |
2 |
30,146,362 (GRCm39) |
missense |
possibly damaging |
0.82 |
|
R1924:Lrrc8a
|
UTSW |
2 |
30,145,262 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2029:Lrrc8a
|
UTSW |
2 |
30,146,661 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R3852:Lrrc8a
|
UTSW |
2 |
30,151,972 (GRCm39) |
missense |
probably benign |
0.30 |
|
R4898:Lrrc8a
|
UTSW |
2 |
30,147,214 (GRCm39) |
missense |
probably benign |
0.00 |
|
R5175:Lrrc8a
|
UTSW |
2 |
30,145,524 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5616:Lrrc8a
|
UTSW |
2 |
30,145,366 (GRCm39) |
missense |
probably benign |
0.09 |
|
R5874:Lrrc8a
|
UTSW |
2 |
30,147,148 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6228:Lrrc8a
|
UTSW |
2 |
30,146,565 (GRCm39) |
missense |
possibly damaging |
0.82 |
|
R6406:Lrrc8a
|
UTSW |
2 |
30,147,103 (GRCm39) |
missense |
possibly damaging |
0.56 |
|
R6456:Lrrc8a
|
UTSW |
2 |
30,145,486 (GRCm39) |
missense |
probably benign |
0.14 |
|
R6833:Lrrc8a
|
UTSW |
2 |
30,145,659 (GRCm39) |
missense |
possibly damaging |
0.92 |
|
R6834:Lrrc8a
|
UTSW |
2 |
30,145,659 (GRCm39) |
missense |
possibly damaging |
0.92 |
|
R6945:Lrrc8a
|
UTSW |
2 |
30,146,239 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7675:Lrrc8a
|
UTSW |
2 |
30,145,680 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8500:Lrrc8a
|
UTSW |
2 |
30,146,208 (GRCm39) |
missense |
possibly damaging |
0.65 |
|
R8528:Lrrc8a
|
UTSW |
2 |
30,145,557 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8734:Lrrc8a
|
UTSW |
2 |
30,146,619 (GRCm39) |
missense |
probably benign |
0.12 |
|
R8879:Lrrc8a
|
UTSW |
2 |
30,146,310 (GRCm39) |
missense |
probably benign |
0.16 |
|
R9112:Lrrc8a
|
UTSW |
2 |
30,145,782 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R9130:Lrrc8a
|
UTSW |
2 |
30,147,042 (GRCm39) |
missense |
possibly damaging |
0.82 |
|
R9456:Lrrc8a
|
UTSW |
2 |
30,145,663 (GRCm39) |
missense |
probably damaging |
1.00 |
|
Z1177:Lrrc8a
|
UTSW |
2 |
30,146,325 (GRCm39) |
missense |
probably damaging |
1.00 |
|
| Posted On |
2014-02-04 |
Incidental Mutation