Mutagenetix > Incidental Mutations

Incidental Mutation 'R0109:Srebf1'

17447

Institutional Source

Beutler Lab

Gene Symbol

Srebf1

Ensembl Gene

ENSMUSG00000020538

Gene Name

sterol regulatory element binding transcription factor 1

Synonyms

SREBP-1a, SREBP-1c, ADD-1, SREBP1c, SREBP-1, bHLHd1, SREBP1

MMRRC Submission

038395-MU

Accession Numbers

Is this an essential gene?

Essential (E-score: 1.000) question?

Stock #

R0109 (G1)

Quality Score

Status

Validated

Chromosome

Chromosomal Location

60199089-60222581 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 60201804 bp

Zygosity

Heterozygous

Amino Acid Change

Alanine to Valine at position 793 (A793V)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000020846] [ENSMUST00000064190] [ENSMUST00000102688] [ENSMUST00000144942] [ENSMUST00000171108]

Predicted Effect

probably benign
Transcript: ENSMUST00000020846
AA Change: A852V

PolyPhen 2 Score 0.190 (Sensitivity: 0.92; Specificity: 0.87)

SMART Domains

Protein: ENSMUSP00000020846
Gene: ENSMUSG00000020538
AA Change: A852V

Domain	Start	End	E-Value	Type
low complexity region	70	85	N/A	INTRINSIC
low complexity region	92	105	N/A	INTRINSIC
low complexity region	180	198	N/A	INTRINSIC
low complexity region	203	217	N/A	INTRINSIC
low complexity region	225	235	N/A	INTRINSIC
HLH	323	373	6.71e-16	SMART
low complexity region	420	453	N/A	INTRINSIC
transmembrane domain	480	502	N/A	INTRINSIC
transmembrane domain	533	555	N/A	INTRINSIC
low complexity region	589	601	N/A	INTRINSIC
low complexity region	650	661	N/A	INTRINSIC
low complexity region	679	692	N/A	INTRINSIC
low complexity region	1113	1125	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000064190

SMART Domains

Protein: ENSMUSP00000070896
Gene: ENSMUSG00000062115

Domain	Start	End	E-Value	Type
low complexity region	55	69	N/A	INTRINSIC
low complexity region	115	129	N/A	INTRINSIC
low complexity region	168	175	N/A	INTRINSIC
low complexity region	294	304	N/A	INTRINSIC
low complexity region	322	336	N/A	INTRINSIC
low complexity region	409	424	N/A	INTRINSIC
low complexity region	699	708	N/A	INTRINSIC
low complexity region	836	842	N/A	INTRINSIC
low complexity region	1015	1030	N/A	INTRINSIC
low complexity region	1049	1064	N/A	INTRINSIC
low complexity region	1084	1102	N/A	INTRINSIC
low complexity region	1262	1272	N/A	INTRINSIC
low complexity region	1375	1388	N/A	INTRINSIC
low complexity region	1455	1465	N/A	INTRINSIC
low complexity region	1499	1515	N/A	INTRINSIC
low complexity region	1597	1609	N/A	INTRINSIC
low complexity region	1680	1690	N/A	INTRINSIC
low complexity region	1714	1732	N/A	INTRINSIC
PHD	1838	1885	3.59e-6	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000102688

SMART Domains

Protein: ENSMUSP00000099749
Gene: ENSMUSG00000062115

Domain	Start	End	E-Value	Type
low complexity region	55	69	N/A	INTRINSIC
low complexity region	115	129	N/A	INTRINSIC
low complexity region	168	175	N/A	INTRINSIC
low complexity region	294	304	N/A	INTRINSIC
low complexity region	322	336	N/A	INTRINSIC
low complexity region	409	424	N/A	INTRINSIC
low complexity region	699	708	N/A	INTRINSIC
low complexity region	836	842	N/A	INTRINSIC
low complexity region	1015	1030	N/A	INTRINSIC
low complexity region	1049	1064	N/A	INTRINSIC
low complexity region	1084	1102	N/A	INTRINSIC
low complexity region	1262	1272	N/A	INTRINSIC
low complexity region	1375	1388	N/A	INTRINSIC
low complexity region	1455	1465	N/A	INTRINSIC
low complexity region	1499	1515	N/A	INTRINSIC
low complexity region	1597	1609	N/A	INTRINSIC
low complexity region	1680	1690	N/A	INTRINSIC
low complexity region	1714	1732	N/A	INTRINSIC
PHD	1838	1885	3.59e-6	SMART

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000129869

Predicted Effect

probably benign
Transcript: ENSMUST00000134660
AA Change: A793V

PolyPhen 2 Score 0.208 (Sensitivity: 0.92; Specificity: 0.88)

SMART Domains

Protein: ENSMUSP00000122934
Gene: ENSMUSG00000020538
AA Change: A793V

Domain	Start	End	E-Value	Type
low complexity region	17	32	N/A	INTRINSIC
low complexity region	39	52	N/A	INTRINSIC
low complexity region	127	145	N/A	INTRINSIC
low complexity region	150	164	N/A	INTRINSIC
low complexity region	172	182	N/A	INTRINSIC
HLH	265	315	6.71e-16	SMART
low complexity region	362	395	N/A	INTRINSIC
transmembrane domain	422	444	N/A	INTRINSIC
transmembrane domain	475	497	N/A	INTRINSIC
low complexity region	531	543	N/A	INTRINSIC
low complexity region	592	603	N/A	INTRINSIC
low complexity region	621	634	N/A	INTRINSIC
low complexity region	1055	1067	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000136426

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000141161

Predicted Effect

probably benign
Transcript: ENSMUST00000144942
AA Change: A828V

PolyPhen 2 Score 0.190 (Sensitivity: 0.92; Specificity: 0.87)

SMART Domains

Protein: ENSMUSP00000120777
Gene: ENSMUSG00000020538
AA Change: A828V

Domain	Start	End	E-Value	Type
low complexity region	46	61	N/A	INTRINSIC
low complexity region	68	81	N/A	INTRINSIC
low complexity region	156	174	N/A	INTRINSIC
low complexity region	179	193	N/A	INTRINSIC
low complexity region	201	211	N/A	INTRINSIC
HLH	299	349	6.71e-16	SMART
low complexity region	396	429	N/A	INTRINSIC
transmembrane domain	456	478	N/A	INTRINSIC
transmembrane domain	509	531	N/A	INTRINSIC
low complexity region	565	577	N/A	INTRINSIC
low complexity region	626	637	N/A	INTRINSIC
low complexity region	655	668	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000147967

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000149238

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000149770

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000183719

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000154620

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000185099

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000156304

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000154925

Predicted Effect

probably benign
Transcript: ENSMUST00000171108

SMART Domains

Protein: ENSMUSP00000126183
Gene: ENSMUSG00000062115

Domain	Start	End	E-Value	Type
low complexity region	55	69	N/A	INTRINSIC
low complexity region	115	129	N/A	INTRINSIC
low complexity region	168	175	N/A	INTRINSIC
low complexity region	294	304	N/A	INTRINSIC
low complexity region	322	336	N/A	INTRINSIC
low complexity region	409	424	N/A	INTRINSIC
low complexity region	699	708	N/A	INTRINSIC
low complexity region	836	842	N/A	INTRINSIC
low complexity region	1015	1030	N/A	INTRINSIC
low complexity region	1049	1064	N/A	INTRINSIC
low complexity region	1084	1102	N/A	INTRINSIC
low complexity region	1262	1272	N/A	INTRINSIC
low complexity region	1375	1388	N/A	INTRINSIC
low complexity region	1455	1465	N/A	INTRINSIC
low complexity region	1499	1515	N/A	INTRINSIC
low complexity region	1597	1609	N/A	INTRINSIC
low complexity region	1680	1690	N/A	INTRINSIC
low complexity region	1714	1732	N/A	INTRINSIC
PHD	1838	1885	3.59e-6	SMART

Meta Mutation Damage Score

0.0898

Coding Region Coverage

1x: 90.6%
3x: 88.5%
10x: 83.8%
20x: 77.5%

Validation Efficiency

90% (95/106)

MGI Phenotype

FUNCTION: This gene encodes a transcription factor that binds to the sterol regulatory element-1 (SRE1), which is a decamer flanking the low density lipoprotein receptor gene and some genes involved in sterol biosynthesis. The protein is synthesized as a precursor that is attached to the nuclear membrane and endoplasmic reticulum. Following cleavage, the mature protein translocates to the nucleus and activates transcription by binding to the SRE1. Sterols inhibit the cleavage of the precursor, and the mature nuclear form is rapidly catabolized, thereby reducing transcription. The protein is a member of the basic helix-loop-helix-leucine zipper (bHLH-Zip) transcription factor family. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2015]
PHENOTYPE: Mice homozygous for a knock-out allele of transcript A die between E11.5 and E14.5. Mice homozygous for a knock-out allele of transcript C exhibit decreased circulating triglyceride levels. Mice homozygous for a gene trap allele exhibit decreased hepatictriglyceride storage. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 75 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
A2m	C	A	6: 121,659,303	H710Q	probably benign	Het
Abca14	A	T	7: 120,318,762	K1496*	probably null	Het
Anapc1	C	A	2: 128,634,693	R1335L	probably damaging	Het
Arhgef10l	A	T	4: 140,578,294	S203T	probably benign	Het
Astn1	C	T	1: 158,664,104	T41I	possibly damaging	Het
Atrnl1	T	A	19: 57,755,517	Y1184N	possibly damaging	Het
Avil	A	G	10: 127,013,644	N603S	probably benign	Het
Brca1	T	C	11: 101,531,090	D149G	possibly damaging	Het
Car14	C	A	3: 95,899,451	A234S	probably benign	Het
Cep164	A	C	9: 45,771,587	L935R	probably damaging	Het
Cps1	T	C	1: 67,229,418	V1435A	possibly damaging	Het
Csmd2	T	G	4: 128,544,743	S3038R	probably benign	Het
Cyp2j6	A	T	4: 96,518,157	I459N	probably damaging	Het
Cyth1	T	C	11: 118,182,306	E242G	probably damaging	Het
Dclk3	T	G	9: 111,467,670	L94R	possibly damaging	Het
Disp2	T	C	2: 118,791,816	S1010P	probably damaging	Het
Dlec1	G	A	9: 119,105,824	R145H	probably damaging	Het
Dsg3	T	C	18: 20,540,134	V954A	probably damaging	Het
Dync2h1	T	A	9: 7,111,487	D309V	probably damaging	Het
Fam13b	A	G	18: 34,451,308	I601T	probably benign	Het
Fgd5	T	A	6: 91,988,235	M325K	possibly damaging	Het
Frmpd1	A	T	4: 45,279,340	E688D	probably benign	Het
Gabrb1	C	T	5: 72,121,946		probably benign	Het
Gm10130	A	T	2: 150,323,841		probably benign	Het
Gm6590	A	T	6: 130,484,906		noncoding transcript	Het
Gse1	T	A	8: 120,567,785	S284T	probably damaging	Het
Ipo13	C	T	4: 117,905,016	R387Q	possibly damaging	Het
Kctd16	A	G	18: 40,259,151	E264G	probably benign	Het
Krt73	A	T	15: 101,796,395	L352*	probably null	Het
Mapk15	A	T	15: 75,996,077	K153*	probably null	Het
Mcemp1	C	A	8: 3,667,055	Y65*	probably null	Het
Mcoln2	C	G	3: 146,175,718	R210G	probably damaging	Het
Miox	G	A	15: 89,335,581	V91I	probably benign	Het
Myh7b	A	G	2: 155,611,674	E6G	possibly damaging	Het
Ncapg	A	G	5: 45,693,748		probably null	Het
Nfyb	G	A	10: 82,755,002	A65V	possibly damaging	Het
Olfr1241	A	G	2: 89,482,803	F111L	probably benign	Het
Olfr1442	C	A	19: 12,674,860	F218L	probably benign	Het
Olfr646	T	C	7: 104,106,605	S109P	probably damaging	Het
Osbp2	A	C	11: 3,711,791	S754A	probably benign	Het
Pard3	C	T	8: 127,398,666	R712C	probably damaging	Het
Parp9	T	C	16: 35,948,341	I64T	probably damaging	Het
Pcm1	T	A	8: 41,257,937	H81Q	possibly damaging	Het
Pcnt	G	A	10: 76,389,196	P1825S	probably benign	Het
Pfkfb4	T	C	9: 108,998,889	V43A	probably benign	Het
Pgap1	A	T	1: 54,494,825	V643E	probably damaging	Het
Pip5k1a	T	C	3: 95,065,442	T433A	probably benign	Het
Pip5k1b	T	A	19: 24,379,047	M176L	probably benign	Het
Polg2	T	C	11: 106,777,132		probably benign	Het
Pomp	T	A	5: 147,875,513	H136Q	probably benign	Het
Ppfia4	A	T	1: 134,324,217		probably null	Het
Prdx2	G	A	8: 84,970,251	G4S	probably benign	Het
Rbm28	C	T	6: 29,160,105	G70D	probably benign	Het
Rdh10	T	A	1: 16,106,265	I83N	probably damaging	Het
Rin3	A	G	12: 102,313,081	I50V	possibly damaging	Het
Rnf122	T	C	8: 31,124,849		probably benign	Het
Sik2	A	G	9: 50,899,475	M447T	possibly damaging	Het
Sla2	A	G	2: 156,883,587		probably null	Het
Slc51a	T	A	16: 32,477,607	I192L	probably benign	Het
Sorcs1	T	C	19: 50,378,891		probably benign	Het
Spata16	T	A	3: 26,913,267	F389I	probably damaging	Het
Tbc1d9b	T	C	11: 50,158,434	V736A	probably benign	Het
Tbx15	C	A	3: 99,351,866	T351N	possibly damaging	Het
Tep1	A	G	14: 50,851,916		probably null	Het
Tmed11	T	A	5: 108,777,412	D178V	probably damaging	Het
Traf7	A	G	17: 24,513,926	F110L	probably benign	Het
Ubqlnl	C	T	7: 104,150,192	V33M	probably damaging	Het
Vcan	A	T	13: 89,678,073		probably null	Het
Vmn1r194	A	G	13: 22,245,047	Y278C	probably damaging	Het
Vmn1r46	T	C	6: 89,977,062	F298L	probably benign	Het
Vps13b	A	G	15: 35,572,119	T961A	probably benign	Het
Wdr48	G	A	9: 119,918,568		probably benign	Het
Wwp1	G	A	4: 19,641,725		probably benign	Het
Zfp217	C	T	2: 170,115,462	A539T	probably benign	Het
Zfp839	G	A	12: 110,860,874	E400K	possibly damaging	Het

Other mutations in Srebf1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00770:Srebf1	APN	11	60205139	missense	probably damaging	0.96
IGL00774:Srebf1	APN	11	60205139	missense	probably damaging	0.96
IGL01824:Srebf1	APN	11	60204131	missense	probably benign	0.01
IGL02097:Srebf1	APN	11	60202824	missense	probably damaging	1.00
IGL02808:Srebf1	APN	11	60201713	critical splice acceptor site	probably null
IGL03036:Srebf1	APN	11	60220458	missense	possibly damaging	0.85
IGL03055:Srebf1	UTSW	11	60207076	synonymous	silent
R0109:Srebf1	UTSW	11	60201804	missense	probably benign	0.21
R0550:Srebf1	UTSW	11	60201676	missense	probably benign	0.00
R0654:Srebf1	UTSW	11	60204116	missense	probably benign
R0707:Srebf1	UTSW	11	60204116	missense	probably benign
R1466:Srebf1	UTSW	11	60200702	missense	probably benign	0.01
R1466:Srebf1	UTSW	11	60200702	missense	probably benign	0.01
R1584:Srebf1	UTSW	11	60200702	missense	probably benign	0.01
R1899:Srebf1	UTSW	11	60203486	missense	probably damaging	1.00
R1900:Srebf1	UTSW	11	60203486	missense	probably damaging	1.00
R1905:Srebf1	UTSW	11	60204493	missense	probably damaging	1.00
R2172:Srebf1	UTSW	11	60206502	missense	probably benign
R2191:Srebf1	UTSW	11	60220539	missense	probably damaging	1.00
R2267:Srebf1	UTSW	11	60207147	missense	probably damaging	0.99
R2268:Srebf1	UTSW	11	60207147	missense	probably damaging	0.99
R5511:Srebf1	UTSW	11	60210358	utr 5 prime	probably benign
R5841:Srebf1	UTSW	11	60203584	missense	possibly damaging	0.65
R5870:Srebf1	UTSW	11	60203584	missense	possibly damaging	0.65
R6003:Srebf1	UTSW	11	60207104	missense	possibly damaging	0.82
R6371:Srebf1	UTSW	11	60203515	missense	probably damaging	1.00
R6376:Srebf1	UTSW	11	60203535	missense	probably null	0.19
R7009:Srebf1	UTSW	11	60200526	missense	probably damaging	1.00
R7029:Srebf1	UTSW	11	60206984	missense	probably damaging	1.00
R7410:Srebf1	UTSW	11	60205867	missense	probably benign	0.03
R7569:Srebf1	UTSW	11	60200121	missense	possibly damaging	0.69
R8317:Srebf1	UTSW	11	60200657	missense	possibly damaging	0.62
R8370:Srebf1	UTSW	11	60202196	missense	probably benign
RF009:Srebf1	UTSW	11	60204116	missense	probably benign
X0017:Srebf1	UTSW	11	60202881	missense	probably damaging	0.96
X0025:Srebf1	UTSW	11	60203427	missense	probably benign	0.00
Z1176:Srebf1	UTSW	11	60207156	missense	possibly damaging	0.95

Posted On

2013-01-31