Incidental Mutation 'R6290:Tsc2'
ID 508386
Institutional Source Beutler Lab
Gene Symbol Tsc2
Ensembl Gene ENSMUSG00000002496
Gene Name TSC complex subunit 2
Synonyms tuberin, Nafld, tuberous sclerosis 2
MMRRC Submission 044460-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6290 (G1)
Quality Score 225.009
Status Not validated
Chromosome 17
Chromosomal Location 24814790-24851604 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 24815884 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Threonine at position 166 (I166T)
Ref Sequence ENSEMBL: ENSMUSP00000153864 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000035565] [ENSMUST00000097373] [ENSMUST00000226284] [ENSMUST00000226398] [ENSMUST00000228412] [ENSMUST00000227804] [ENSMUST00000227745] [ENSMUST00000227058] [ENSMUST00000228581] [ENSMUST00000227607]
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: I1671T

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000094986
Gene: ENSMUSG00000002496
AA Change: I1671T

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: I1714T

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
Predicted Effect probably benign
Transcript: ENSMUST00000226398
AA Change: I1671T

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000226473
Predicted Effect noncoding transcript
Transcript: ENSMUST00000226691
Predicted Effect probably benign
Transcript: ENSMUST00000228412
AA Change: I1670T

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
Predicted Effect probably benign
Transcript: ENSMUST00000227804
AA Change: I166T

PolyPhen 2 Score 0.039 (Sensitivity: 0.94; Specificity: 0.83)
Predicted Effect probably benign
Transcript: ENSMUST00000227745
AA Change: I1737T

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
Predicted Effect probably benign
Transcript: ENSMUST00000227107
Predicted Effect probably benign
Transcript: ENSMUST00000227058
Predicted Effect noncoding transcript
Transcript: ENSMUST00000227094
Predicted Effect noncoding transcript
Transcript: ENSMUST00000227432
Predicted Effect probably benign
Transcript: ENSMUST00000228581
Predicted Effect probably benign
Transcript: ENSMUST00000227607
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.3%
  • 20x: 95.2%
Validation Efficiency
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: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aim2 T A 1: 173,289,681 (GRCm39) I208N possibly damaging Het
Albfm1 T C 5: 90,740,864 (GRCm39) probably null Het
Ank3 A C 10: 69,827,198 (GRCm39) probably benign Het
Arfgef1 T C 1: 10,259,036 (GRCm39) E687G possibly damaging Het
Ash1l T A 3: 88,890,068 (GRCm39) L649* probably null Het
Atp7b C T 8: 22,510,836 (GRCm39) G437S probably damaging Het
Cep89 G A 7: 35,119,688 (GRCm39) G349D probably damaging Het
Cntn6 T A 6: 104,744,851 (GRCm39) Y315N probably damaging Het
Cspg4b A T 13: 113,456,492 (GRCm39) N846I probably damaging Het
Csrp2 T C 10: 110,767,844 (GRCm39) C10R probably damaging Het
Cux1 T C 5: 136,340,412 (GRCm39) N625D probably damaging Het
Dnah9 T C 11: 65,732,201 (GRCm39) N4235S probably damaging Het
Dpy19l1 A G 9: 24,373,896 (GRCm39) C265R probably damaging Het
Dse A G 10: 34,028,336 (GRCm39) M918T probably benign Het
Duox1 C A 2: 122,164,288 (GRCm39) T916N possibly damaging Het
E130308A19Rik A T 4: 59,691,332 (GRCm39) I389F probably benign Het
Eif2ak1 T A 5: 143,821,617 (GRCm39) V311D probably benign Het
Eps15 T A 4: 109,220,395 (GRCm39) M534K probably benign Het
Gpr182 A T 10: 127,586,893 (GRCm39) F19L probably benign Het
Ifi214 T A 1: 173,356,983 (GRCm39) D40V probably damaging Het
Klhl2 A G 8: 65,264,351 (GRCm39) V121A possibly damaging Het
Klrh1 A G 6: 129,743,658 (GRCm39) Y209H probably benign Het
Mylk T A 16: 34,715,213 (GRCm39) S514T probably benign Het
Myo18b C T 5: 113,013,601 (GRCm39) R785H possibly damaging Het
Naga T G 15: 82,219,057 (GRCm39) D230A possibly damaging Het
Napsa A G 7: 44,230,761 (GRCm39) N70D probably benign Het
Nup210l T A 3: 90,027,216 (GRCm39) Y199* probably null Het
Olfml2b A T 1: 170,477,359 (GRCm39) K165* probably null Het
Or1j20 C T 2: 36,760,448 (GRCm39) P290L probably damaging Het
Paxip1 A T 5: 27,970,576 (GRCm39) probably null Het
Pcyox1 T A 6: 86,365,881 (GRCm39) K444N probably benign Het
Pikfyve T A 1: 65,242,084 (GRCm39) probably null Het
Ppp6r3 T C 19: 3,544,011 (GRCm39) I335V probably benign Het
Prkcz A G 4: 155,440,956 (GRCm39) S71P probably damaging Het
Psg19 C T 7: 18,528,014 (GRCm39) R243Q probably benign Het
Ptbp2 A T 3: 119,517,769 (GRCm39) M382K possibly damaging Het
Slc16a14 T A 1: 84,885,106 (GRCm39) I478L probably benign Het
Slc45a1 A T 4: 150,727,096 (GRCm39) N174K probably damaging Het
Slc5a5 G A 8: 71,343,822 (GRCm39) T160I probably damaging Het
Smpdl3b T A 4: 132,465,586 (GRCm39) H278L possibly damaging Het
Sorcs2 C T 5: 36,219,931 (GRCm39) R371H probably damaging Het
Synpo2 A T 3: 122,910,701 (GRCm39) S315T probably damaging Het
Taok3 A G 5: 117,342,433 (GRCm39) Y137C probably damaging Het
Tapbpl T C 6: 125,207,679 (GRCm39) D49G probably benign Het
Tbr1 T C 2: 61,635,394 (GRCm39) S115P probably benign Het
Trim67 C T 8: 125,549,918 (GRCm39) T516I probably benign Het
Trrap T A 5: 144,741,828 (GRCm39) L1351Q probably damaging Het
Tspan8 T A 10: 115,663,729 (GRCm39) C22S probably damaging Het
Tyro3 T C 2: 119,647,321 (GRCm39) S813P probably benign Het
U2af2 G T 7: 5,078,683 (GRCm39) V421L probably benign Het
Vmn1r77 T C 7: 11,775,736 (GRCm39) S103P probably damaging Het
Vmn2r1 T A 3: 64,012,873 (GRCm39) D911E probably benign Het
Vmn2r115 ATCTTCT ATCT 17: 23,578,962 (GRCm39) probably benign Het
Vmn2r56 A T 7: 12,428,809 (GRCm39) C486S probably damaging Het
Vwa8 A G 14: 79,331,772 (GRCm39) probably null Het
Xirp1 T G 9: 119,847,791 (GRCm39) E364A probably benign Het
Zbp1 T C 2: 173,057,634 (GRCm39) E99G probably damaging Het
Zfp385b C A 2: 77,280,612 (GRCm39) V109F possibly 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
R0138:Tsc2 UTSW 17 24,818,600 (GRCm39) missense possibly damaging 0.65
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
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'- CTTGGGTTGGAATAGTGCACC -3'
(R):5'- GGTATGAGCATTGTGTCTCCAC -3'

Sequencing Primer
(F):5'- CCTCTTCACGGATCTAGAGAGAG -3'
(R):5'- AGATTGTGTCTGACCGCAAC -3'
Posted On 2018-03-15