Incidental Mutation 'R3968:Tmc2'
ID |
312428 |
Institutional Source |
Beutler Lab
|
Gene Symbol |
Tmc2
|
Ensembl Gene |
ENSMUSG00000060332 |
Gene Name |
transmembrane channel-like gene family 2 |
Synonyms |
|
MMRRC Submission |
040936-MU
|
Accession Numbers |
|
Essential gene? |
Possibly non essential
(E-score: 0.267)
|
Stock # |
R3968 (G1)
|
Quality Score |
225 |
Status
|
Validated
|
Chromosome |
2 |
Chromosomal Location |
130037114-130106365 bp(+) (GRCm39) |
Type of Mutation |
missense |
DNA Base Change (assembly) |
T to G
at 130043991 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Valine to Glycine
at position 75
(V75G)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000125843
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000077988]
[ENSMUST00000166774]
|
AlphaFold |
Q8R4P4 |
Predicted Effect |
probably benign
Transcript: ENSMUST00000077988
AA Change: V75G
PolyPhen 2
Score 0.022 (Sensitivity: 0.95; Specificity: 0.81)
|
SMART Domains |
Protein: ENSMUSP00000077139 Gene: ENSMUSG00000060332 AA Change: V75G
Domain | Start | End | E-Value | Type |
transmembrane domain
|
236 |
258 |
N/A |
INTRINSIC |
transmembrane domain
|
317 |
339 |
N/A |
INTRINSIC |
transmembrane domain
|
412 |
434 |
N/A |
INTRINSIC |
transmembrane domain
|
488 |
507 |
N/A |
INTRINSIC |
low complexity region
|
541 |
553 |
N/A |
INTRINSIC |
Pfam:TMC
|
556 |
671 |
8.6e-41 |
PFAM |
transmembrane domain
|
676 |
698 |
N/A |
INTRINSIC |
transmembrane domain
|
735 |
757 |
N/A |
INTRINSIC |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000166774
AA Change: V75G
PolyPhen 2
Score 0.022 (Sensitivity: 0.95; Specificity: 0.81)
|
SMART Domains |
Protein: ENSMUSP00000125843 Gene: ENSMUSG00000060332 AA Change: V75G
Domain | Start | End | E-Value | Type |
transmembrane domain
|
236 |
258 |
N/A |
INTRINSIC |
transmembrane domain
|
317 |
339 |
N/A |
INTRINSIC |
transmembrane domain
|
412 |
434 |
N/A |
INTRINSIC |
transmembrane domain
|
488 |
507 |
N/A |
INTRINSIC |
low complexity region
|
541 |
553 |
N/A |
INTRINSIC |
Pfam:TMC
|
556 |
671 |
1.2e-36 |
PFAM |
transmembrane domain
|
676 |
698 |
N/A |
INTRINSIC |
transmembrane domain
|
735 |
757 |
N/A |
INTRINSIC |
|
Meta Mutation Damage Score |
0.0898 |
Coding Region Coverage |
- 1x: 99.1%
- 3x: 98.5%
- 10x: 96.8%
- 20x: 93.1%
|
Validation Efficiency |
98% (40/41) |
MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a transmembrane protein that is necesssary for mechanotransduction in cochlear hair cells of the inner ear. Mutations in this gene may underlie hereditary disorders of balance and hearing. [provided by RefSeq, Aug 2015] PHENOTYPE: Mice homozygous for a null allele display normal hearing and motor behavior. Cochlear hair cells show partial resistance to gentamicin induced toxicity. [provided by MGI curators]
|
Allele List at MGI |
|
Other mutations in this stock |
Total: 38 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
Arhgef12 |
C |
A |
9: 42,916,847 (GRCm39) |
R432L |
probably damaging |
Het |
Camk4 |
T |
A |
18: 33,312,634 (GRCm39) |
I258N |
possibly damaging |
Het |
Cdhr2 |
A |
T |
13: 54,874,271 (GRCm39) |
N781I |
probably damaging |
Het |
Cela1 |
C |
T |
15: 100,582,534 (GRCm39) |
G93S |
probably damaging |
Het |
Commd9 |
C |
A |
2: 101,727,486 (GRCm39) |
N93K |
probably benign |
Het |
Cysltr2 |
A |
G |
14: 73,267,614 (GRCm39) |
I32T |
probably damaging |
Het |
E2f1 |
C |
G |
2: 154,405,942 (GRCm39) |
G144R |
probably damaging |
Het |
Fcho2 |
A |
T |
13: 98,871,564 (GRCm39) |
S551T |
probably benign |
Het |
Fzd8 |
T |
C |
18: 9,214,070 (GRCm39) |
V384A |
probably damaging |
Het |
Gm14401 |
T |
C |
2: 176,778,789 (GRCm39) |
Y292H |
possibly damaging |
Het |
H2-M2 |
C |
T |
17: 37,792,197 (GRCm39) |
G318S |
possibly damaging |
Het |
Il21r |
G |
T |
7: 125,227,215 (GRCm39) |
|
probably null |
Het |
Itgam |
T |
C |
7: 127,712,205 (GRCm39) |
Y697H |
probably damaging |
Het |
Itpkb |
A |
T |
1: 180,155,363 (GRCm39) |
|
probably benign |
Het |
Lama3 |
A |
T |
18: 12,713,398 (GRCm39) |
K3230M |
probably damaging |
Het |
Ly75 |
T |
C |
2: 60,158,217 (GRCm39) |
I1023V |
possibly damaging |
Het |
Narf |
A |
T |
11: 121,129,247 (GRCm39) |
E10D |
possibly damaging |
Het |
Net1 |
A |
G |
13: 3,957,795 (GRCm39) |
|
probably null |
Het |
Nlrx1 |
A |
T |
9: 44,166,722 (GRCm39) |
|
probably benign |
Het |
Oard1 |
T |
C |
17: 48,722,282 (GRCm39) |
Y93H |
probably damaging |
Het |
Or4n5 |
A |
T |
14: 50,132,983 (GRCm39) |
I92N |
probably damaging |
Het |
Or8b54 |
A |
G |
9: 38,686,664 (GRCm39) |
T38A |
probably benign |
Het |
Pcm1 |
T |
C |
8: 41,778,867 (GRCm39) |
L1825P |
probably damaging |
Het |
Pecr |
G |
A |
1: 72,315,468 (GRCm39) |
T94I |
probably damaging |
Het |
Piezo2 |
A |
T |
18: 63,144,767 (GRCm39) |
V2776E |
probably damaging |
Het |
Pik3r2 |
G |
A |
8: 71,223,065 (GRCm39) |
R452C |
probably benign |
Het |
Ppfia2 |
T |
A |
10: 106,742,382 (GRCm39) |
D1058E |
probably damaging |
Het |
Ppl |
T |
C |
16: 4,918,196 (GRCm39) |
|
probably null |
Het |
Rab39 |
G |
A |
9: 53,597,932 (GRCm39) |
A111V |
possibly damaging |
Het |
Sema3g |
T |
C |
14: 30,948,478 (GRCm39) |
|
probably null |
Het |
Slc19a1 |
T |
C |
10: 76,877,680 (GRCm39) |
Y72H |
probably damaging |
Het |
Sntb2 |
T |
A |
8: 107,723,772 (GRCm39) |
Y340* |
probably null |
Het |
Srrm4 |
A |
G |
5: 116,582,803 (GRCm39) |
|
probably benign |
Het |
Ssb |
C |
T |
2: 69,697,793 (GRCm39) |
|
probably benign |
Het |
Sval2 |
T |
A |
6: 41,838,861 (GRCm39) |
V14E |
probably damaging |
Het |
Tnnc2 |
T |
C |
2: 164,619,457 (GRCm39) |
E129G |
possibly damaging |
Het |
Vmn2r94 |
C |
A |
17: 18,478,647 (GRCm39) |
Q33H |
possibly damaging |
Het |
Yap1 |
C |
T |
9: 7,973,877 (GRCm39) |
R188Q |
probably damaging |
Het |
|
Other mutations in Tmc2 |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
IGL00465:Tmc2
|
APN |
2 |
130,103,224 (GRCm39) |
missense |
possibly damaging |
0.94 |
IGL00966:Tmc2
|
APN |
2 |
130,105,932 (GRCm39) |
missense |
probably benign |
0.02 |
IGL01094:Tmc2
|
APN |
2 |
130,102,086 (GRCm39) |
splice site |
probably benign |
|
IGL01331:Tmc2
|
APN |
2 |
130,074,276 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL01660:Tmc2
|
APN |
2 |
130,102,144 (GRCm39) |
nonsense |
probably null |
|
IGL01926:Tmc2
|
APN |
2 |
130,102,160 (GRCm39) |
missense |
possibly damaging |
0.68 |
IGL02150:Tmc2
|
APN |
2 |
130,082,073 (GRCm39) |
missense |
probably damaging |
0.98 |
IGL02273:Tmc2
|
APN |
2 |
130,071,126 (GRCm39) |
missense |
probably damaging |
0.99 |
IGL03137:Tmc2
|
APN |
2 |
130,082,050 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL03179:Tmc2
|
APN |
2 |
130,071,107 (GRCm39) |
missense |
probably damaging |
1.00 |
FR4449:Tmc2
|
UTSW |
2 |
130,082,116 (GRCm39) |
missense |
probably damaging |
1.00 |
H8786:Tmc2
|
UTSW |
2 |
130,068,182 (GRCm39) |
missense |
probably damaging |
1.00 |
PIT4418001:Tmc2
|
UTSW |
2 |
130,090,571 (GRCm39) |
missense |
probably damaging |
0.96 |
R0364:Tmc2
|
UTSW |
2 |
130,044,023 (GRCm39) |
missense |
probably benign |
0.00 |
R1183:Tmc2
|
UTSW |
2 |
130,089,896 (GRCm39) |
missense |
probably damaging |
1.00 |
R1446:Tmc2
|
UTSW |
2 |
130,090,650 (GRCm39) |
missense |
probably damaging |
0.97 |
R1458:Tmc2
|
UTSW |
2 |
130,090,682 (GRCm39) |
missense |
probably damaging |
1.00 |
R1589:Tmc2
|
UTSW |
2 |
130,089,880 (GRCm39) |
missense |
probably damaging |
0.99 |
R1656:Tmc2
|
UTSW |
2 |
130,089,854 (GRCm39) |
missense |
possibly damaging |
0.93 |
R1686:Tmc2
|
UTSW |
2 |
130,098,036 (GRCm39) |
missense |
possibly damaging |
0.71 |
R1765:Tmc2
|
UTSW |
2 |
130,102,145 (GRCm39) |
missense |
probably benign |
0.34 |
R1776:Tmc2
|
UTSW |
2 |
130,076,789 (GRCm39) |
missense |
probably damaging |
1.00 |
R1873:Tmc2
|
UTSW |
2 |
130,090,676 (GRCm39) |
missense |
possibly damaging |
0.68 |
R1972:Tmc2
|
UTSW |
2 |
130,056,584 (GRCm39) |
splice site |
probably benign |
|
R2020:Tmc2
|
UTSW |
2 |
130,074,305 (GRCm39) |
missense |
probably damaging |
1.00 |
R2208:Tmc2
|
UTSW |
2 |
130,056,483 (GRCm39) |
splice site |
probably null |
|
R4732:Tmc2
|
UTSW |
2 |
130,103,317 (GRCm39) |
splice site |
probably null |
|
R4733:Tmc2
|
UTSW |
2 |
130,103,317 (GRCm39) |
splice site |
probably null |
|
R4989:Tmc2
|
UTSW |
2 |
130,043,961 (GRCm39) |
missense |
possibly damaging |
0.88 |
R5143:Tmc2
|
UTSW |
2 |
130,076,738 (GRCm39) |
missense |
probably damaging |
0.98 |
R5411:Tmc2
|
UTSW |
2 |
130,082,035 (GRCm39) |
missense |
probably damaging |
1.00 |
R5514:Tmc2
|
UTSW |
2 |
130,083,564 (GRCm39) |
missense |
possibly damaging |
0.94 |
R5690:Tmc2
|
UTSW |
2 |
130,074,306 (GRCm39) |
missense |
probably damaging |
1.00 |
R5983:Tmc2
|
UTSW |
2 |
130,089,896 (GRCm39) |
missense |
probably damaging |
1.00 |
R6451:Tmc2
|
UTSW |
2 |
130,106,123 (GRCm39) |
missense |
probably damaging |
0.99 |
R6927:Tmc2
|
UTSW |
2 |
130,103,300 (GRCm39) |
missense |
probably benign |
|
R7132:Tmc2
|
UTSW |
2 |
130,074,329 (GRCm39) |
missense |
possibly damaging |
0.82 |
R7240:Tmc2
|
UTSW |
2 |
130,076,724 (GRCm39) |
missense |
possibly damaging |
0.80 |
R7353:Tmc2
|
UTSW |
2 |
130,038,497 (GRCm39) |
critical splice donor site |
probably null |
|
R8167:Tmc2
|
UTSW |
2 |
130,083,488 (GRCm39) |
missense |
probably benign |
0.04 |
R8554:Tmc2
|
UTSW |
2 |
130,106,084 (GRCm39) |
missense |
probably benign |
0.00 |
R9134:Tmc2
|
UTSW |
2 |
130,074,321 (GRCm39) |
missense |
probably benign |
0.21 |
R9169:Tmc2
|
UTSW |
2 |
130,083,516 (GRCm39) |
missense |
probably damaging |
1.00 |
R9209:Tmc2
|
UTSW |
2 |
130,103,317 (GRCm39) |
splice site |
probably null |
|
R9232:Tmc2
|
UTSW |
2 |
130,085,049 (GRCm39) |
missense |
probably damaging |
1.00 |
R9725:Tmc2
|
UTSW |
2 |
130,089,881 (GRCm39) |
missense |
probably damaging |
0.99 |
X0019:Tmc2
|
UTSW |
2 |
130,050,205 (GRCm39) |
missense |
possibly damaging |
0.59 |
X0052:Tmc2
|
UTSW |
2 |
130,043,892 (GRCm39) |
missense |
probably benign |
0.00 |
Z1177:Tmc2
|
UTSW |
2 |
130,050,216 (GRCm39) |
missense |
possibly damaging |
0.56 |
|
Predicted Primers |
PCR Primer
(F):5'- GCTCTTGCAGGTGACAAGTC -3'
(R):5'- CCTGTGATGGTCTGGGAAAG -3'
Sequencing Primer
(F):5'- TGACAAGTCAGCAAGGAGACCC -3'
(R):5'- GAGTGGTAACTACTTCTCTCCCAAAG -3'
|
Posted On |
2015-04-29 |