Incidental Mutation 'R9386:Tsc1'
ID 710304
Institutional Source Beutler Lab
Gene Symbol Tsc1
Ensembl Gene ENSMUSG00000026812
Gene Name TSC complex subunit 1
Synonyms tuberous sclerosis 1, hamartin
MMRRC Submission
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R9386 (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 C at 28561858 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 332 (S332P)
Ref Sequence ENSEMBL: ENSMUSP00000109500 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028155] [ENSMUST00000113867] [ENSMUST00000113869] [ENSMUST00000113870] [ENSMUST00000133565] [ENSMUST00000156857]
AlphaFold Q9EP53
Predicted Effect probably benign
Transcript: ENSMUST00000028155
AA Change: S332P

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000028155
Gene: ENSMUSG00000026812
AA Change: S332P

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 benign
Transcript: ENSMUST00000113867
AA Change: S332P

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000109498
Gene: ENSMUSG00000026812
AA Change: S332P

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 probably benign
Transcript: ENSMUST00000113869
AA Change: S332P

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000109500
Gene: ENSMUSG00000026812
AA Change: S332P

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 probably benign
Transcript: ENSMUST00000113870
AA Change: S332P

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000109501
Gene: ENSMUSG00000026812
AA Change: S332P

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: S332P

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000120888
Gene: ENSMUSG00000026812
AA Change: S332P

DomainStartEndE-ValueType
Pfam:Hamartin 2 455 1.3e-198 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000156857
AA Change: S332P

PolyPhen 2 Score 0.856 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000115380
Gene: ENSMUSG00000026812
AA Change: S332P

DomainStartEndE-ValueType
Pfam:Hamartin 2 348 2.3e-170 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.0%
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
Adgb T A 10: 10,274,708 (GRCm39) M750L probably benign Het
Ahnak2 T A 12: 112,745,428 (GRCm39) H673L Het
Alg1 T C 16: 5,059,201 (GRCm39) L338P probably damaging Het
Anapc1 A C 2: 128,459,642 (GRCm39) S1806A probably benign Het
Anks1 C T 17: 28,272,880 (GRCm39) T925I probably benign Het
Aoc1l1 A G 6: 48,952,324 (GRCm39) N83S probably benign Het
Apob G A 12: 8,056,629 (GRCm39) A1704T probably damaging Het
Arnt G A 3: 95,395,687 (GRCm39) V422M possibly damaging Het
Cblb C A 16: 51,986,701 (GRCm39) S648* probably null Het
Cdk18 A G 1: 132,044,183 (GRCm39) probably null Het
Celsr1 T C 15: 85,863,231 (GRCm39) D1267G probably damaging Het
Chtf18 C T 17: 25,942,732 (GRCm39) R399H probably damaging Het
Cntnap1 T A 11: 101,076,052 (GRCm39) Y979N probably damaging Het
Col22a1 T C 15: 71,853,794 (GRCm39) D256G probably damaging Het
Dbn1 C T 13: 55,629,760 (GRCm39) R174Q probably damaging Het
Dnah10 G A 5: 124,871,507 (GRCm39) probably null Het
Dnah9 T A 11: 65,838,368 (GRCm39) D3143V probably damaging Het
Dnajc6 G A 4: 101,494,098 (GRCm39) probably null Het
Dsg1b A G 18: 20,525,071 (GRCm39) N169S possibly damaging Het
Eloa A G 4: 135,737,847 (GRCm39) V371A probably benign Het
Epb41l4b A T 4: 57,076,553 (GRCm39) V327E probably damaging Het
Fbxo15 A T 18: 84,977,372 (GRCm39) T140S probably benign Het
Fryl A T 5: 73,349,152 (GRCm39) F3L unknown Het
Galnt16 T C 12: 80,644,880 (GRCm39) V501A probably damaging Het
Haus6 A G 4: 86,502,101 (GRCm39) I590T probably benign Het
Hcfc2 T A 10: 82,574,937 (GRCm39) F199I probably damaging Het
Hoxd13 A G 2: 74,499,327 (GRCm39) Y225C probably damaging Het
Hydin T C 8: 111,314,362 (GRCm39) L4282P probably benign Het
Ing2 T C 8: 48,127,561 (GRCm39) E52G probably benign Het
Itsn2 T C 12: 4,679,730 (GRCm39) S180P unknown Het
Kansl1l T C 1: 66,765,129 (GRCm39) E727G probably damaging Het
Klhl26 A G 8: 70,904,156 (GRCm39) F585L probably benign Het
Lce1a1 T G 3: 92,554,190 (GRCm39) S95R unknown Het
Lrp1b A T 2: 41,013,640 (GRCm39) V1955E Het
Megf6 G A 4: 154,340,534 (GRCm39) G583E probably damaging Het
Mex3a A G 3: 88,443,505 (GRCm39) I194V possibly damaging Het
Mmp10 A T 9: 7,503,388 (GRCm39) Y116F probably damaging Het
Muc2 A T 7: 141,279,389 (GRCm39) D155V probably damaging Het
Ncam2 T C 16: 81,252,252 (GRCm39) C232R probably damaging Het
Nopchap1 T C 10: 83,196,129 (GRCm39) F3L probably benign Het
Or13n4 T C 7: 106,423,707 (GRCm39) I9V probably benign Het
Pdgfd C A 9: 6,293,903 (GRCm39) A159E possibly damaging Het
Pigt CCAGGCCAGTGAGTAGGTTTGTCTCTGTCTAGTGTGGATCTGTAACCACAGGCCAGTGAGTAGGTTTGTCTCTGTCTAGTGTGGATCTGTAACCACAGGCCAGTGAGTAGGTTTGTCTCTGTCTAGTGTGGAT CCAGGCCAGTGAGTAGGTTTGTCTCTGTCTAGTGTGGATCTGTAACCACAGGCCAGTGAGTAGGTTTGTCTCTGTCTAGTGTGGAT 2: 164,341,589 (GRCm39) probably null Het
Plekha8 C A 6: 54,605,846 (GRCm39) T307K probably damaging Het
Pnpla6 T C 8: 3,571,417 (GRCm39) probably null Het
Prkdc T G 16: 15,496,136 (GRCm39) S776A probably damaging Het
Prrc2b T C 2: 32,104,125 (GRCm39) I1201T probably benign Het
Pxmp4 C A 2: 154,430,004 (GRCm39) M128I probably benign Het
Siglech T C 7: 55,422,312 (GRCm39) S306P probably benign Het
Strc C T 2: 121,198,211 (GRCm39) E1449K probably damaging Het
Tchh A T 3: 93,354,346 (GRCm39) Q1262L unknown Het
Tln2 A T 9: 67,273,249 (GRCm39) D410E possibly damaging Het
Tmem175 A T 5: 108,787,339 (GRCm39) Q62L probably benign Het
Tpm3-rs7 A C 14: 113,552,597 (GRCm39) M164L probably benign Het
Trav8d-2 G A 14: 53,280,220 (GRCm39) R70H probably damaging Het
Ttc41 T G 10: 86,548,890 (GRCm39) I28R probably damaging Het
Unc93a2 C T 17: 7,637,164 (GRCm39) W341* probably null Het
Vsig10 A C 5: 117,463,140 (GRCm39) Y122S probably damaging Het
Wnk2 A G 13: 49,220,822 (GRCm39) W1260R probably damaging 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
R9088:Tsc1 UTSW 2 28,552,617 (GRCm39) missense possibly damaging 0.94
R9201:Tsc1 UTSW 2 28,576,791 (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'- CTTTGTTCCCAGGGATGGCTAG -3'
(R):5'- GTCTGATCATGTCAAGGGTCC -3'

Sequencing Primer
(F):5'- CCAACGGTTTTAAGCAGAGACTTG -3'
(R):5'- TCAAGGGTCCTTAAAGGGTCCTC -3'
Posted On 2022-04-18