Incidental Mutation 'R0138:Tsc2'
ID 22137
Institutional Source Beutler Lab
Gene Symbol Tsc2
Ensembl Gene ENSMUSG00000002496
Gene Name TSC complex subunit 2
Synonyms tuberin, Nafld, tuberous sclerosis 2
MMRRC Submission 038423-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0138 (G1)
Quality Score 225
Status Validated (trace)
Chromosome 17
Chromosomal Location 24814790-24851604 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 24818600 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Glutamic Acid at position 1412 (V1412E)
Ref Sequence ENSEMBL: ENSMUSP00000154706 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000035565] [ENSMUST00000097373] [ENSMUST00000226284] [ENSMUST00000226398] [ENSMUST00000227607] [ENSMUST00000227745] [ENSMUST00000228412] [ENSMUST00000227804]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000035565
SMART Domains Protein: ENSMUSP00000049296
Gene: ENSMUSG00000032855

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
LRRNT 32 71 1.61e-8 SMART
LRR_TYP 90 113 2.47e-5 SMART
LRRCT 125 177 3.84e-12 SMART
WSC 177 271 6.93e-34 SMART
PKD 272 355 2.72e-15 SMART
CLECT 406 530 5.72e-20 SMART
low complexity region 545 558 N/A INTRINSIC
low complexity region 763 788 N/A INTRINSIC
PKD 930 1008 1.06e-8 SMART
PKD 1015 1119 2.26e-12 SMART
PKD 1122 1205 2.03e-14 SMART
PKD 1208 1288 1.14e-17 SMART
PKD 1290 1373 2.35e-10 SMART
PKD 1374 1459 7.63e-10 SMART
PKD 1464 1541 1.95e-16 SMART
PKD 1544 1625 1.05e-16 SMART
PKD 1631 1714 1.93e-1 SMART
PKD 1716 1798 2.21e-15 SMART
PKD 1799 1882 5.7e-9 SMART
PKD 1884 1964 1.56e-6 SMART
PKD 1968 2056 3.1e-10 SMART
PKD 2057 2140 1.74e-13 SMART
Pfam:REJ 2167 2610 1e-108 PFAM
low complexity region 2697 2706 N/A INTRINSIC
GPS 3003 3052 1.33e-12 SMART
transmembrane domain 3065 3087 N/A INTRINSIC
LH2 3110 3224 3.5e-18 SMART
transmembrane domain 3275 3294 N/A INTRINSIC
transmembrane domain 3314 3336 N/A INTRINSIC
low complexity region 3357 3378 N/A INTRINSIC
low complexity region 3479 3492 N/A INTRINSIC
transmembrane domain 3547 3569 N/A INTRINSIC
low complexity region 3573 3591 N/A INTRINSIC
low complexity region 3626 3639 N/A INTRINSIC
low complexity region 3661 3676 N/A INTRINSIC
Pfam:PKD_channel 3701 4103 7.1e-125 PFAM
low complexity region 4153 4172 N/A INTRINSIC
low complexity region 4238 4256 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000097373
AA Change: V1413E

PolyPhen 2 Score 0.115 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000094986
Gene: ENSMUSG00000002496
AA Change: V1413E

DomainStartEndE-ValueType
Pfam:DUF3384 54 470 4e-103 PFAM
Pfam:Tuberin 555 903 5.9e-149 PFAM
low complexity region 1023 1054 N/A INTRINSIC
low complexity region 1271 1278 N/A INTRINSIC
low complexity region 1310 1328 N/A INTRINSIC
low complexity region 1330 1344 N/A INTRINSIC
low complexity region 1378 1398 N/A INTRINSIC
Pfam:Rap_GAP 1497 1685 1.3e-43 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000116692
Predicted Effect probably benign
Transcript: ENSMUST00000226284
AA Change: V1456E

PolyPhen 2 Score 0.183 (Sensitivity: 0.92; Specificity: 0.87)
Predicted Effect probably benign
Transcript: ENSMUST00000226398
AA Change: V1413E

PolyPhen 2 Score 0.115 (Sensitivity: 0.93; Specificity: 0.86)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000226428
Predicted Effect possibly damaging
Transcript: ENSMUST00000227607
AA Change: V1354E

PolyPhen 2 Score 0.505 (Sensitivity: 0.88; Specificity: 0.90)
Predicted Effect possibly damaging
Transcript: ENSMUST00000227745
AA Change: V1479E

PolyPhen 2 Score 0.478 (Sensitivity: 0.89; Specificity: 0.90)
Predicted Effect possibly damaging
Transcript: ENSMUST00000228412
AA Change: V1412E

PolyPhen 2 Score 0.650 (Sensitivity: 0.87; Specificity: 0.91)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000227330
Predicted Effect noncoding transcript
Transcript: ENSMUST00000226473
Predicted Effect probably benign
Transcript: ENSMUST00000227804
Predicted Effect noncoding transcript
Transcript: ENSMUST00000227094
Predicted Effect probably benign
Transcript: ENSMUST00000227107
Predicted Effect noncoding transcript
Transcript: ENSMUST00000226691
Predicted Effect noncoding transcript
Transcript: ENSMUST00000227432
Meta Mutation Damage Score 0.1088 question?
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.3%
  • 10x: 96.4%
  • 20x: 92.8%
Validation Efficiency 97% (76/78)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Mutations in this gene lead to tuberous sclerosis complex. Its gene product is believed to be a tumor suppressor and is able to stimulate specific GTPases. The protein associates with hamartin in a cytosolic complex, possibly acting as a chaperone for hamartin. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mutants exhibit liver hypoplasia, open neural tube, thickened myocardium and die by embryonic day 9.5-12.5. Heterozygotes develop renal cystadenomas, liver hemangiomas (sometimes resulting in fatal bleeding) and lung adenomas. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 73 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca4 T A 3: 121,899,098 (GRCm39) N693K probably damaging Het
Adgrl3 T A 5: 81,841,454 (GRCm39) V845D probably damaging Het
Anxa8 T A 14: 33,819,896 (GRCm39) F269Y probably benign Het
Anxa8 T A 14: 33,819,897 (GRCm39) F295L possibly damaging Het
Aox4 C G 1: 58,268,025 (GRCm39) L202V probably damaging Het
Ap3s2 A G 7: 79,559,617 (GRCm39) V104A probably benign Het
Aqp3 G A 4: 41,094,843 (GRCm39) probably benign Het
Arhgef26 C T 3: 62,355,680 (GRCm39) H751Y probably benign Het
Asic4 A T 1: 75,446,331 (GRCm39) Q291L possibly damaging Het
Bap1 T C 14: 30,978,681 (GRCm39) Y31H probably damaging Het
Brf1 A T 12: 112,924,759 (GRCm39) V655D probably damaging Het
Cebpz A G 17: 79,238,820 (GRCm39) S663P probably benign Het
Ces2h A G 8: 105,744,693 (GRCm39) D357G probably benign Het
Cfap36 T C 11: 29,194,073 (GRCm39) T90A probably benign Het
Ciita A T 16: 10,330,134 (GRCm39) D803V probably damaging Het
Clnk C A 5: 38,931,951 (GRCm39) probably benign Het
Cyp46a1 A G 12: 108,317,470 (GRCm39) N158S probably damaging Het
Cyp4f13 A G 17: 33,160,080 (GRCm39) I98T possibly damaging Het
Def8 G A 8: 124,183,234 (GRCm39) A278T probably damaging Het
Dll3 T A 7: 28,000,746 (GRCm39) D103V possibly damaging Het
Dnai1 T A 4: 41,629,814 (GRCm39) M446K possibly damaging Het
Dppa4 A T 16: 48,111,425 (GRCm39) T85S probably benign Het
Eif4g1 A T 16: 20,494,095 (GRCm39) H57L probably damaging Het
Fmnl3 G C 15: 99,220,619 (GRCm39) probably benign Het
Fn1 T A 1: 71,663,269 (GRCm39) Q1073L possibly damaging Het
Foxp4 T C 17: 48,180,104 (GRCm39) D599G unknown Het
Frrs1 T C 3: 116,675,456 (GRCm39) V128A possibly damaging Het
Gcfc2 G A 6: 81,926,935 (GRCm39) D608N probably damaging Het
Gm1043 T C 5: 37,350,317 (GRCm39) probably benign Het
Gm5148 T C 3: 37,768,926 (GRCm39) E98G probably benign Het
Gpr141 T C 13: 19,936,428 (GRCm39) I116V probably benign Het
Hic1 T C 11: 75,058,169 (GRCm39) N240S probably damaging Het
Hpx G A 7: 105,241,445 (GRCm39) T322I probably damaging Het
Hs3st4 A T 7: 123,996,416 (GRCm39) M361L probably benign Het
Ifrd1 A G 12: 40,257,129 (GRCm39) probably benign Het
Ino80 G A 2: 119,213,441 (GRCm39) R1249C probably damaging Het
Klk1b21 T A 7: 43,755,319 (GRCm39) C173S probably damaging Het
Krt25 A T 11: 99,213,524 (GRCm39) V65E probably benign Het
Lrrc15 A T 16: 30,092,267 (GRCm39) D357E possibly damaging Het
Lrrd1 T A 5: 3,901,345 (GRCm39) V550E probably benign Het
Macf1 A G 4: 123,334,540 (GRCm39) Y1490H probably damaging Het
Macrod1 A G 19: 7,174,281 (GRCm39) probably benign Het
Mcm5 T A 8: 75,847,508 (GRCm39) V435D probably damaging Het
Mctp1 C T 13: 76,975,831 (GRCm39) R478C probably damaging Het
Med10 T C 13: 69,959,817 (GRCm39) probably benign Het
Mrpl4 T C 9: 20,919,888 (GRCm39) Y280H probably benign Het
Msrb3 T C 10: 120,687,892 (GRCm39) E61G probably damaging Het
Myo1c T C 11: 75,551,827 (GRCm39) Y337H possibly damaging Het
Myo7b T A 18: 32,143,204 (GRCm39) T165S probably damaging Het
Myrfl T A 10: 116,685,138 (GRCm39) R81W probably damaging Het
Neil1 T C 9: 57,051,030 (GRCm39) probably benign Het
Neto2 A G 8: 86,367,673 (GRCm39) I357T possibly damaging Het
Nfat5 C T 8: 108,065,707 (GRCm39) R156W probably damaging Het
Nkx6-3 T C 8: 23,643,607 (GRCm39) S3P probably benign Het
Or52h7 A T 7: 104,214,210 (GRCm39) I261L probably benign Het
Plce1 T C 19: 38,512,863 (GRCm39) I54T possibly damaging Het
Prex2 A T 1: 11,355,267 (GRCm39) probably benign Het
Psapl1 T A 5: 36,361,975 (GRCm39) V189E probably damaging Het
Ptdss2 T G 7: 140,735,232 (GRCm39) probably benign Het
Rnf213 T C 11: 119,307,322 (GRCm39) C661R probably benign Het
Rpap1 T C 2: 119,595,380 (GRCm39) probably null Het
Rrp1b A G 17: 32,279,426 (GRCm39) T696A probably benign Het
Sacm1l T A 9: 123,377,982 (GRCm39) H87Q probably benign Het
Serpinb11 T A 1: 107,305,260 (GRCm39) M212K probably damaging Het
Tbc1d22a C A 15: 86,183,885 (GRCm39) T248K probably damaging Het
Tcerg1 C T 18: 42,701,679 (GRCm39) probably benign Het
Tpst1 T A 5: 130,130,627 (GRCm39) H32Q probably damaging Het
Usp19 C A 9: 108,378,514 (GRCm39) P1326Q possibly damaging Het
Vmn1r235 T A 17: 21,482,596 (GRCm39) M307K probably damaging Het
Vmn2r58 T A 7: 41,487,048 (GRCm39) T616S probably damaging Het
Vps13a G A 19: 16,637,863 (GRCm39) T2406I possibly damaging Het
Zbtb26 T A 2: 37,326,053 (GRCm39) M328L probably benign Het
Zp2 A G 7: 119,736,423 (GRCm39) F340S probably damaging Het
Other mutations in Tsc2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00231:Tsc2 APN 17 24,827,081 (GRCm39) missense probably damaging 1.00
IGL00985:Tsc2 APN 17 24,816,105 (GRCm39) missense probably damaging 1.00
IGL01386:Tsc2 APN 17 24,832,259 (GRCm39) missense probably damaging 1.00
IGL01468:Tsc2 APN 17 24,840,071 (GRCm39) missense possibly damaging 0.90
IGL01530:Tsc2 APN 17 24,841,636 (GRCm39) missense possibly damaging 0.76
IGL02390:Tsc2 APN 17 24,819,427 (GRCm39) missense probably damaging 1.00
IGL02398:Tsc2 APN 17 24,840,703 (GRCm39) missense probably damaging 1.00
IGL02741:Tsc2 APN 17 24,848,943 (GRCm39) missense probably damaging 1.00
IGL03191:Tsc2 APN 17 24,847,028 (GRCm39) missense probably damaging 1.00
IGL03372:Tsc2 APN 17 24,838,444 (GRCm39) missense probably damaging 1.00
IGL03412:Tsc2 APN 17 24,816,042 (GRCm39) missense probably damaging 0.98
Twitch UTSW 17 24,815,716 (GRCm39) splice site probably null
PIT4515001:Tsc2 UTSW 17 24,840,121 (GRCm39) missense probably benign 0.15
R0025:Tsc2 UTSW 17 24,849,978 (GRCm39) splice site probably benign
R0025:Tsc2 UTSW 17 24,849,978 (GRCm39) splice site probably benign
R0540:Tsc2 UTSW 17 24,840,686 (GRCm39) missense probably damaging 1.00
R0570:Tsc2 UTSW 17 24,845,701 (GRCm39) missense probably damaging 1.00
R0607:Tsc2 UTSW 17 24,840,686 (GRCm39) missense probably damaging 1.00
R0826:Tsc2 UTSW 17 24,815,932 (GRCm39) missense probably benign 0.04
R1430:Tsc2 UTSW 17 24,817,997 (GRCm39) critical splice donor site probably null
R1440:Tsc2 UTSW 17 24,833,366 (GRCm39) missense probably damaging 1.00
R1466:Tsc2 UTSW 17 24,827,947 (GRCm39) missense probably damaging 1.00
R1466:Tsc2 UTSW 17 24,827,947 (GRCm39) missense probably damaging 1.00
R1541:Tsc2 UTSW 17 24,850,950 (GRCm39) missense probably damaging 1.00
R1717:Tsc2 UTSW 17 24,816,042 (GRCm39) missense probably damaging 0.98
R1799:Tsc2 UTSW 17 24,823,382 (GRCm39) missense probably benign
R2030:Tsc2 UTSW 17 24,842,444 (GRCm39) splice site probably benign
R2147:Tsc2 UTSW 17 24,840,116 (GRCm39) missense possibly damaging 0.62
R2888:Tsc2 UTSW 17 24,850,969 (GRCm39) critical splice donor site probably null
R3609:Tsc2 UTSW 17 24,841,524 (GRCm39) missense possibly damaging 0.74
R3610:Tsc2 UTSW 17 24,841,524 (GRCm39) missense possibly damaging 0.74
R3811:Tsc2 UTSW 17 24,848,011 (GRCm39) missense probably benign 0.09
R3895:Tsc2 UTSW 17 24,818,786 (GRCm39) missense probably damaging 1.00
R3962:Tsc2 UTSW 17 24,840,140 (GRCm39) splice site probably benign
R3971:Tsc2 UTSW 17 24,842,562 (GRCm39) missense probably damaging 1.00
R4018:Tsc2 UTSW 17 24,844,255 (GRCm39) missense probably damaging 0.99
R4184:Tsc2 UTSW 17 24,850,990 (GRCm39) missense probably benign 0.43
R4435:Tsc2 UTSW 17 24,818,687 (GRCm39) missense probably benign 0.01
R4437:Tsc2 UTSW 17 24,818,687 (GRCm39) missense probably benign 0.01
R4474:Tsc2 UTSW 17 24,816,238 (GRCm39) missense probably damaging 0.98
R4703:Tsc2 UTSW 17 24,823,883 (GRCm39) missense probably benign 0.13
R4731:Tsc2 UTSW 17 24,822,249 (GRCm39) missense possibly damaging 0.72
R4732:Tsc2 UTSW 17 24,822,249 (GRCm39) missense possibly damaging 0.72
R4733:Tsc2 UTSW 17 24,822,249 (GRCm39) missense possibly damaging 0.72
R4817:Tsc2 UTSW 17 24,815,716 (GRCm39) splice site probably null
R4890:Tsc2 UTSW 17 24,819,009 (GRCm39) missense probably damaging 1.00
R4922:Tsc2 UTSW 17 24,819,343 (GRCm39) missense probably benign 0.22
R5119:Tsc2 UTSW 17 24,822,254 (GRCm39) missense probably benign 0.00
R5393:Tsc2 UTSW 17 24,819,370 (GRCm39) missense possibly damaging 0.89
R5785:Tsc2 UTSW 17 24,818,861 (GRCm39) splice site probably null
R5838:Tsc2 UTSW 17 24,832,190 (GRCm39) missense probably benign 0.01
R5857:Tsc2 UTSW 17 24,818,981 (GRCm39) missense probably damaging 0.99
R5911:Tsc2 UTSW 17 24,819,361 (GRCm39) missense possibly damaging 0.63
R5988:Tsc2 UTSW 17 24,839,740 (GRCm39) missense probably damaging 1.00
R6275:Tsc2 UTSW 17 24,819,394 (GRCm39) missense probably benign 0.00
R6290:Tsc2 UTSW 17 24,815,884 (GRCm39) missense probably benign 0.04
R6371:Tsc2 UTSW 17 24,845,688 (GRCm39) missense probably benign 0.00
R6467:Tsc2 UTSW 17 24,828,101 (GRCm39) missense probably benign 0.04
R6577:Tsc2 UTSW 17 24,829,473 (GRCm39) missense probably damaging 1.00
R6728:Tsc2 UTSW 17 24,840,098 (GRCm39) missense probably damaging 1.00
R6918:Tsc2 UTSW 17 24,832,203 (GRCm39) missense probably damaging 1.00
R6995:Tsc2 UTSW 17 24,847,028 (GRCm39) missense probably damaging 1.00
R7026:Tsc2 UTSW 17 24,845,713 (GRCm39) missense probably damaging 0.99
R7136:Tsc2 UTSW 17 24,832,254 (GRCm39) missense probably benign 0.00
R7236:Tsc2 UTSW 17 24,842,568 (GRCm39) missense possibly damaging 0.82
R7243:Tsc2 UTSW 17 24,818,604 (GRCm39) missense probably benign 0.02
R7249:Tsc2 UTSW 17 24,826,729 (GRCm39) missense probably damaging 1.00
R7450:Tsc2 UTSW 17 24,819,005 (GRCm39) missense probably damaging 1.00
R7522:Tsc2 UTSW 17 24,849,939 (GRCm39) missense probably damaging 1.00
R7529:Tsc2 UTSW 17 24,816,922 (GRCm39) missense probably damaging 0.98
R7637:Tsc2 UTSW 17 24,826,466 (GRCm39) missense probably benign 0.13
R7781:Tsc2 UTSW 17 24,827,089 (GRCm39) missense possibly damaging 0.52
R8005:Tsc2 UTSW 17 24,818,570 (GRCm39) missense probably damaging 0.98
R8262:Tsc2 UTSW 17 24,833,340 (GRCm39) missense probably benign 0.06
R8268:Tsc2 UTSW 17 24,818,984 (GRCm39) missense probably benign 0.44
R8400:Tsc2 UTSW 17 24,823,961 (GRCm39) missense possibly damaging 0.62
R9020:Tsc2 UTSW 17 24,845,691 (GRCm39) missense probably damaging 0.99
R9039:Tsc2 UTSW 17 24,826,489 (GRCm39) missense probably benign 0.01
R9065:Tsc2 UTSW 17 24,822,164 (GRCm39) missense probably benign 0.39
R9123:Tsc2 UTSW 17 24,823,802 (GRCm39) missense probably null 0.40
R9125:Tsc2 UTSW 17 24,823,802 (GRCm39) missense probably null 0.40
R9186:Tsc2 UTSW 17 24,823,862 (GRCm39) missense probably damaging 1.00
R9390:Tsc2 UTSW 17 24,823,824 (GRCm39) missense probably damaging 1.00
R9542:Tsc2 UTSW 17 24,819,308 (GRCm39) critical splice donor site probably null
R9721:Tsc2 UTSW 17 24,818,616 (GRCm39) nonsense probably null
Z1177:Tsc2 UTSW 17 24,839,753 (GRCm39) missense possibly damaging 0.61
Predicted Primers PCR Primer
(F):5'- ATGGCAGGACCTAAACTCTACGGC -3'
(R):5'- ACCTTACAGGACATCCTTGGAGACC -3'

Sequencing Primer
(F):5'- AGGACCCACCCTCCTTATGG -3'
(R):5'- TGAGTCCTGAGGCTAAGGTCC -3'
Posted On 2013-04-12