Incidental Mutation 'R9088:Tsc1'
ID 690734
Institutional Source Beutler Lab
Gene Symbol Tsc1
Ensembl Gene ENSMUSG00000026812
Gene Name TSC complex subunit 1
Synonyms tuberous sclerosis 1, hamartin
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R9088 (G1)
Quality Score 225.009
Status Not validated
Chromosome 2
Chromosomal Location 28531240-28581179 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 28552617 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Serine at position 119 (C119S)
Ref Sequence ENSEMBL: ENSMUSP00000109500 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028155] [ENSMUST00000113867] [ENSMUST00000113869] [ENSMUST00000113870] [ENSMUST00000133565] [ENSMUST00000156857]
AlphaFold Q9EP53
Predicted Effect possibly damaging
Transcript: ENSMUST00000028155
AA Change: C119S

PolyPhen 2 Score 0.933 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000028155
Gene: ENSMUSG00000026812
AA Change: C119S

DomainStartEndE-ValueType
Pfam:Hamartin 2 715 2.2e-281 PFAM
SCOP:d1eq1a_ 723 886 4e-11 SMART
low complexity region 974 990 N/A INTRINSIC
low complexity region 1025 1042 N/A INTRINSIC
low complexity region 1099 1117 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000113867
AA Change: C119S

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000109498
Gene: ENSMUSG00000026812
AA Change: C119S

DomainStartEndE-ValueType
Pfam:Hamartin 2 710 7.3e-279 PFAM
SCOP:d1eq1a_ 718 881 6e-11 SMART
low complexity region 969 985 N/A INTRINSIC
low complexity region 1020 1037 N/A INTRINSIC
low complexity region 1094 1112 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000113869
AA Change: C119S

PolyPhen 2 Score 0.945 (Sensitivity: 0.80; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000109500
Gene: ENSMUSG00000026812
AA Change: C119S

DomainStartEndE-ValueType
Pfam:Hamartin 7 716 6e-279 PFAM
SCOP:d1eq1a_ 724 887 4e-11 SMART
low complexity region 975 991 N/A INTRINSIC
low complexity region 1026 1043 N/A INTRINSIC
low complexity region 1100 1118 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000113870
AA Change: C119S

PolyPhen 2 Score 0.933 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000109501
Gene: ENSMUSG00000026812
AA Change: C119S

DomainStartEndE-ValueType
Pfam:Hamartin 2 715 2.2e-281 PFAM
SCOP:d1eq1a_ 723 886 4e-11 SMART
low complexity region 974 990 N/A INTRINSIC
low complexity region 1025 1042 N/A INTRINSIC
low complexity region 1099 1117 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000133565
AA Change: C119S

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000120888
Gene: ENSMUSG00000026812
AA Change: C119S

DomainStartEndE-ValueType
Pfam:Hamartin 2 455 1.3e-198 PFAM
Predicted Effect
SMART Domains Protein: ENSMUSP00000115380
Gene: ENSMUSG00000026812
AA Change: C119S

DomainStartEndE-ValueType
Pfam:Hamartin 2 348 2.3e-170 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a growth inhibitory protein thought to play a role in the stabilization of tuberin. Mutations in this gene have been associated with tuberous sclerosis. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jun 2009]
PHENOTYPE: Homozygous null mutants show liver hypoplasia, open neural tube and die by embryonic day 10.5-11.5. Heterozygotes develop kidney cystadenomas and liver hemangiomas. Conditional astrocyte-specific nulls show increased astrocyte numbers and seizures. [provided by MGI curators]
Allele List at MGI

All alleles(38) : Targeted(7) Gene trapped(31)

Other mutations in this stock
Total: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ak9 A G 10: 41,282,870 (GRCm39) Y1212C Het
Asah2 T C 19: 32,030,360 (GRCm39) Q104R probably damaging Het
Bnipl T A 3: 95,158,295 (GRCm39) R9* probably null Het
Bpifa3 A C 2: 153,975,685 (GRCm39) N85T possibly damaging Het
C6 T C 15: 4,792,956 (GRCm39) Y354H probably damaging Het
Caln1 A T 5: 130,443,617 (GRCm39) probably benign Het
Capn3 T C 2: 120,321,451 (GRCm39) F378L probably benign Het
Car6 T C 4: 150,281,806 (GRCm39) H125R probably damaging Het
Ccdc110 G A 8: 46,394,882 (GRCm39) E258K probably damaging Het
Cep295 C A 9: 15,233,815 (GRCm39) R2327L probably benign Het
Col14a1 T A 15: 55,226,923 (GRCm39) D224E unknown Het
Col16a1 T A 4: 129,971,016 (GRCm39) S938T unknown Het
Col4a2 A G 8: 11,493,227 (GRCm39) E1340G possibly damaging Het
Col6a6 C T 9: 105,661,276 (GRCm39) V278M probably damaging Het
Crybg2 T A 4: 133,799,890 (GRCm39) L41Q probably damaging Het
Ctss A T 3: 95,436,867 (GRCm39) D50V possibly damaging Het
Ddx56 C T 11: 6,209,612 (GRCm39) A500T probably benign Het
Dmbt1 T C 7: 130,718,418 (GRCm39) V1713A unknown Het
Dnah1 T C 14: 30,987,970 (GRCm39) I3483V probably benign Het
E130308A19Rik T A 4: 59,737,594 (GRCm39) F402I probably benign Het
Eml6 A T 11: 29,768,424 (GRCm39) H754Q probably damaging Het
Ern2 A G 7: 121,772,890 (GRCm39) Y576H probably damaging Het
Fat4 T C 3: 39,061,448 (GRCm39) S4344P probably benign Het
Fbxo40 A G 16: 36,790,150 (GRCm39) I320T Het
Fbxw22 C T 9: 109,207,952 (GRCm39) D440N probably damaging Het
Fgd2 A G 17: 29,583,913 (GRCm39) E109G probably damaging Het
Gm19410 A T 8: 36,240,766 (GRCm39) D214V probably damaging Het
Hivep2 T C 10: 14,006,995 (GRCm39) Y1198H probably damaging Het
Itpr3 G A 17: 27,337,651 (GRCm39) probably benign Het
Lrrc37 T C 11: 103,511,762 (GRCm39) K69E unknown Het
Lrrc8e G A 8: 4,284,410 (GRCm39) V212M probably damaging Het
Map2 A T 1: 66,453,773 (GRCm39) S888C probably damaging Het
Met G T 6: 17,548,715 (GRCm39) G920* probably null Het
Mlkl G T 8: 112,049,365 (GRCm39) R253S Het
Mmachc T A 4: 116,561,829 (GRCm39) I102F probably damaging Het
Mnt G T 11: 74,733,880 (GRCm39) V504L unknown Het
Mup14 C T 4: 61,258,496 (GRCm39) G96D probably damaging Het
Myh13 G A 11: 67,242,885 (GRCm39) E933K probably damaging Het
Ncoa6 A G 2: 155,249,726 (GRCm39) S1193P probably damaging Het
Nek10 T C 14: 14,931,314 (GRCm38) I762T probably damaging Het
Nmur1 G T 1: 86,315,252 (GRCm39) F204L probably benign Het
Or1ak2 A G 2: 36,827,988 (GRCm39) N286D probably damaging Het
Or52e15 G T 7: 104,645,301 (GRCm39) P270Q probably damaging Het
Or8a1 T A 9: 37,641,806 (GRCm39) I158F probably damaging Het
Pappa2 T C 1: 158,763,927 (GRCm39) Y528C probably damaging Het
Patl1 T C 19: 11,920,289 (GRCm39) S748P possibly damaging Het
Peg10 C CTCA 6: 4,756,453 (GRCm39) probably benign Het
Polr1a A G 6: 71,908,767 (GRCm39) T531A probably benign Het
Slit3 C T 11: 35,012,463 (GRCm39) S41F possibly damaging Het
Snap29 A G 16: 17,246,058 (GRCm39) Q226R probably damaging Het
Spmip2 G A 3: 79,337,429 (GRCm39) G185D probably damaging Het
Tmpo A G 10: 90,989,138 (GRCm39) probably null Het
Tnfrsf21 G A 17: 43,348,607 (GRCm39) G73E probably damaging Het
Uox A G 3: 146,330,369 (GRCm39) Y199C probably damaging Het
Vav2 T C 2: 27,187,708 (GRCm39) D231G possibly damaging Het
Vmn2r80 A T 10: 79,005,378 (GRCm39) K338N probably benign Het
Xylt2 G A 11: 94,561,229 (GRCm39) T178I probably benign Het
Zfp931 G T 2: 177,709,594 (GRCm39) T264K probably damaging Het
Zgrf1 A G 3: 127,377,326 (GRCm39) D857G probably benign Het
Other mutations in Tsc1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00333:Tsc1 APN 2 28,551,623 (GRCm39) missense probably damaging 0.98
IGL00770:Tsc1 APN 2 28,555,023 (GRCm39) missense probably damaging 1.00
IGL00774:Tsc1 APN 2 28,555,023 (GRCm39) missense probably damaging 1.00
IGL00835:Tsc1 APN 2 28,562,478 (GRCm39) missense possibly damaging 0.93
IGL00971:Tsc1 APN 2 28,560,952 (GRCm39) nonsense probably null
IGL01808:Tsc1 APN 2 28,552,519 (GRCm39) missense probably damaging 1.00
IGL02281:Tsc1 APN 2 28,553,607 (GRCm39) missense probably damaging 1.00
IGL03068:Tsc1 APN 2 28,571,270 (GRCm39) missense probably damaging 1.00
Cassava UTSW 2 28,561,898 (GRCm39) splice site probably null
R0077:Tsc1 UTSW 2 28,568,955 (GRCm39) splice site probably benign
R0149:Tsc1 UTSW 2 28,560,913 (GRCm39) missense probably damaging 0.99
R0605:Tsc1 UTSW 2 28,561,790 (GRCm39) missense probably damaging 1.00
R0737:Tsc1 UTSW 2 28,560,942 (GRCm39) missense possibly damaging 0.94
R1199:Tsc1 UTSW 2 28,555,638 (GRCm39) missense probably damaging 1.00
R1751:Tsc1 UTSW 2 28,566,038 (GRCm39) missense probably damaging 0.97
R1757:Tsc1 UTSW 2 28,576,125 (GRCm39) missense probably benign 0.05
R1807:Tsc1 UTSW 2 28,576,125 (GRCm39) missense probably benign 0.05
R2014:Tsc1 UTSW 2 28,555,649 (GRCm39) splice site probably benign
R2284:Tsc1 UTSW 2 28,555,109 (GRCm39) missense possibly damaging 0.85
R3786:Tsc1 UTSW 2 28,577,154 (GRCm39) missense probably damaging 1.00
R4490:Tsc1 UTSW 2 28,560,937 (GRCm39) missense probably damaging 0.97
R4707:Tsc1 UTSW 2 28,562,419 (GRCm39) missense probably damaging 1.00
R4751:Tsc1 UTSW 2 28,569,093 (GRCm39) missense probably damaging 0.96
R4794:Tsc1 UTSW 2 28,551,702 (GRCm39) splice site probably null
R4906:Tsc1 UTSW 2 28,565,201 (GRCm39) missense possibly damaging 0.81
R5020:Tsc1 UTSW 2 28,566,531 (GRCm39) missense probably damaging 1.00
R5401:Tsc1 UTSW 2 28,576,920 (GRCm39) nonsense probably null
R5708:Tsc1 UTSW 2 28,555,197 (GRCm39) intron probably benign
R6435:Tsc1 UTSW 2 28,566,464 (GRCm39) missense probably benign 0.08
R6469:Tsc1 UTSW 2 28,561,898 (GRCm39) splice site probably null
R6502:Tsc1 UTSW 2 28,555,613 (GRCm39) missense probably damaging 1.00
R6617:Tsc1 UTSW 2 28,577,001 (GRCm39) missense possibly damaging 0.82
R7098:Tsc1 UTSW 2 28,565,744 (GRCm39) missense probably benign 0.00
R7503:Tsc1 UTSW 2 28,577,088 (GRCm39) missense possibly damaging 0.50
R7608:Tsc1 UTSW 2 28,548,748 (GRCm39) missense probably benign 0.01
R7677:Tsc1 UTSW 2 28,562,829 (GRCm39) missense probably benign 0.11
R7791:Tsc1 UTSW 2 28,571,960 (GRCm39) missense probably damaging 1.00
R8021:Tsc1 UTSW 2 28,576,901 (GRCm39) missense possibly damaging 0.67
R8203:Tsc1 UTSW 2 28,563,007 (GRCm39) splice site probably null
R8228:Tsc1 UTSW 2 28,566,141 (GRCm39) missense probably benign 0.23
R9057:Tsc1 UTSW 2 28,575,874 (GRCm39) missense probably damaging 1.00
R9201:Tsc1 UTSW 2 28,576,791 (GRCm39) missense probably benign
R9386:Tsc1 UTSW 2 28,561,858 (GRCm39) missense probably benign
R9731:Tsc1 UTSW 2 28,566,486 (GRCm39) missense probably benign 0.00
R9780:Tsc1 UTSW 2 28,565,761 (GRCm39) missense probably damaging 0.98
Predicted Primers PCR Primer
(F):5'- CAGACACTTCCAGGAAAATTTCTC -3'
(R):5'- AGAACATTGCACATTGAGAGCC -3'

Sequencing Primer
(F):5'- CACTTCCAGGAAAATTTCTCTTGATG -3'
(R):5'- GGTGGCTGATACCTGCAATTCTAAC -3'
Posted On 2021-12-30