Mutagenetix > Incidental Mutations

Incidental Mutation 'IGL00835:Tsc1'

14612

Institutional Source

Australian Phenomics Network (link to record)

Gene Symbol

Tsc1

Ensembl Gene

ENSMUSG00000026812

Gene Name

tuberous sclerosis 1

Synonyms

hamartin

Accession Numbers

Ncbi RefSeq: NM_022887.3; MGI: 1929183

Is this an essential gene?

Essential (E-score: 1.000) question?

Stock #

IGL00835

Quality Score

Status

Chromosome

Chromosomal Location

28641228-28691167 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 28672466 bp

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glycine at position 368 (D368G)

Ref Sequence

ENSEMBL: ENSMUSP00000120888 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000028155] [ENSMUST00000113867] [ENSMUST00000113869] [ENSMUST00000113870] [ENSMUST00000133565] [ENSMUST00000156857]

Predicted Effect

possibly damaging
Transcript: ENSMUST00000028155
AA Change: D368G

PolyPhen 2 Score 0.711 (Sensitivity: 0.86; Specificity: 0.92)

SMART Domains

Protein: ENSMUSP00000028155
Gene: ENSMUSG00000026812
AA Change: D368G

Domain	Start	End	E-Value	Type
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

possibly damaging
Transcript: ENSMUST00000113867
AA Change: D368G

PolyPhen 2 Score 0.711 (Sensitivity: 0.86; Specificity: 0.92)

SMART Domains

Protein: ENSMUSP00000109498
Gene: ENSMUSG00000026812
AA Change: D368G

Domain	Start	End	E-Value	Type
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: D368G

PolyPhen 2 Score 0.711 (Sensitivity: 0.86; Specificity: 0.92)

SMART Domains

Protein: ENSMUSP00000109500
Gene: ENSMUSG00000026812
AA Change: D368G

Domain	Start	End	E-Value	Type
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: D368G

PolyPhen 2 Score 0.711 (Sensitivity: 0.86; Specificity: 0.92)

SMART Domains

Protein: ENSMUSP00000109501
Gene: ENSMUSG00000026812
AA Change: D368G

Domain	Start	End	E-Value	Type
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

noncoding transcript
Transcript: ENSMUST00000124507

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000125715

Predicted Effect

possibly damaging
Transcript: ENSMUST00000133565
AA Change: D368G

PolyPhen 2 Score 0.933 (Sensitivity: 0.80; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000120888
Gene: ENSMUSG00000026812
AA Change: D368G

Domain	Start	End	E-Value	Type
Pfam:Hamartin	2	455	1.3e-198	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000139642

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000153625

Predicted Effect

probably benign
Transcript: ENSMUST00000156857

SMART Domains

Protein: ENSMUSP00000115380
Gene: ENSMUSG00000026812

Domain	Start	End	E-Value	Type
Pfam:Hamartin	2	348	2.3e-170	PFAM

Coding Region Coverage

Validation Efficiency

MGI Phenotype

Strain: 2183900
Lethality: E10-E12
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: 43 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca12	T	C	1: 71,302,733	D1023G	probably damaging	Het
Agbl3	A	G	6: 34,799,732	D391G	probably damaging	Het
Aggf1	C	A	13: 95,362,477	V450F	probably damaging	Het
Alms1	A	G	6: 85,622,134	Y1314C	probably damaging	Het
Arfgef3	A	G	10: 18,661,358	F192L	probably benign	Het
Arnt	A	G	3: 95,490,340	D541G	probably damaging	Het
AU040320	A	G	4: 126,757,071		probably null	Het
Cep290	A	T	10: 100,563,380	R2255*	probably null	Het
Creb3l4	T	A	3: 90,241,987	H138L	possibly damaging	Het
Crispld2	G	A	8: 120,010,648	R46H	probably damaging	Het
Crlf3	T	C	11: 80,047,675	T379A	probably benign	Het
Ctsb	T	A	14: 63,135,650	D85E	probably damaging	Het
Etv2	A	T	7: 30,633,667	D325E	probably benign	Het
Fggy	T	A	4: 95,837,628	I335N	possibly damaging	Het
Fkbp1b	C	T	12: 4,833,726	G90S	probably damaging	Het
Glra3	A	G	8: 55,940,977		probably benign	Het
Gpatch8	C	A	11: 102,478,549	A1388S	probably damaging	Het
Grin2b	T	A	6: 135,733,570	S993C	probably damaging	Het
Gsg1	A	T	6: 135,244,092	M103K	possibly damaging	Het
Il12rb2	A	T	6: 67,360,567	V110D	probably damaging	Het
Kat8	A	G	7: 127,920,504	D174G	probably damaging	Het
Krt82	A	T	15: 101,543,378	I334N	probably damaging	Het
Lrrfip1	C	T	1: 91,115,418	T515I	possibly damaging	Het
Lrrtm2	T	A	18: 35,214,239	L3F	probably benign	Het
Man1c1	T	A	4: 134,564,532	Q575L	probably damaging	Het
Panx1	A	G	9: 15,007,844	S240P	probably damaging	Het
Phldb2	G	A	16: 45,751,456	T1191I	probably damaging	Het
Plb1	G	A	5: 32,364,172	E1456K	unknown	Het
Prtn3	A	G	10: 79,881,052	T84A	probably benign	Het
R3hdm1	T	C	1: 128,235,632		probably benign	Het
Sirpa	G	A	2: 129,609,183	C121Y	probably damaging	Het
Slc9a3	C	A	13: 74,160,302	H475N	probably benign	Het
Smgc	A	T	15: 91,844,420	D121V	probably damaging	Het
Spata16	A	T	3: 26,924,262	E459V	probably damaging	Het
Sult2a4	T	A	7: 13,909,789	E284D	probably benign	Het
Tbc1d32	A	G	10: 56,089,846		probably benign	Het
Thsd7a	A	C	6: 12,554,934	V317G	probably damaging	Het
Trh	T	C	6: 92,242,789	E182G	probably benign	Het
Ttc39d	T	G	17: 80,216,526	C205G	probably damaging	Het
Unc79	T	G	12: 103,141,890		probably benign	Het
Vps13d	A	T	4: 145,160,652	D724E	probably damaging	Het
Zc3h14	T	A	12: 98,747,524		probably null	Het
Zfp507	G	T	7: 35,776,038	H917N	probably damaging	Het

Other mutations in Tsc1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00333:Tsc1	APN	2	28661611	missense	probably damaging	0.98
IGL00770:Tsc1	APN	2	28665011	missense	probably damaging	1.00
IGL00774:Tsc1	APN	2	28665011	missense	probably damaging	1.00
IGL00971:Tsc1	APN	2	28670940	nonsense	probably null
IGL01808:Tsc1	APN	2	28662507	missense	probably damaging	1.00
IGL02281:Tsc1	APN	2	28663595	missense	probably damaging	1.00
IGL03068:Tsc1	APN	2	28681258	missense	probably damaging	1.00
Cassava	UTSW	2	28671886	splice site	probably null
R0077:Tsc1	UTSW	2	28678943	splice site	probably benign
R0149:Tsc1	UTSW	2	28670901	missense	probably damaging	0.99
R0605:Tsc1	UTSW	2	28671778	missense	probably damaging	1.00
R0737:Tsc1	UTSW	2	28670930	missense	possibly damaging	0.94
R1199:Tsc1	UTSW	2	28665626	missense	probably damaging	1.00
R1751:Tsc1	UTSW	2	28676026	missense	probably damaging	0.97
R1757:Tsc1	UTSW	2	28686113	missense	probably benign	0.05
R1807:Tsc1	UTSW	2	28686113	missense	probably benign	0.05
R2014:Tsc1	UTSW	2	28665637	splice site	probably benign
R2284:Tsc1	UTSW	2	28665097	missense	possibly damaging	0.85
R3786:Tsc1	UTSW	2	28687142	missense	probably damaging	1.00
R4490:Tsc1	UTSW	2	28670925	missense	probably damaging	0.97
R4707:Tsc1	UTSW	2	28672407	missense	probably damaging	1.00
R4751:Tsc1	UTSW	2	28679081	missense	probably damaging	0.96
R4794:Tsc1	UTSW	2	28661690	splice site	probably null
R4906:Tsc1	UTSW	2	28675189	missense	possibly damaging	0.81
R5020:Tsc1	UTSW	2	28676519	missense	probably damaging	1.00
R5401:Tsc1	UTSW	2	28686908	nonsense	probably null
R5708:Tsc1	UTSW	2	28665185	intron	probably benign
R6435:Tsc1	UTSW	2	28676452	missense	probably benign	0.08
R6469:Tsc1	UTSW	2	28671886	splice site	probably null
R6502:Tsc1	UTSW	2	28665601	missense	probably damaging	1.00
R6617:Tsc1	UTSW	2	28686989	missense	possibly damaging	0.82
R7098:Tsc1	UTSW	2	28675732	missense	probably benign	0.00
R7503:Tsc1	UTSW	2	28687076	missense	possibly damaging	0.50
R7608:Tsc1	UTSW	2	28658736	missense	probably benign	0.01
R7677:Tsc1	UTSW	2	28672817	missense	probably benign	0.11
R7791:Tsc1	UTSW	2	28681948	missense	probably damaging	1.00
R8021:Tsc1	UTSW	2	28686889	missense	not run

Posted On

2012-12-06