Mutagenetix > Incidental Mutation

Incidental Mutation 'R6004:Bmal1'

478509

Institutional Source

Beutler Lab

Gene Symbol

Bmal1

Ensembl Gene

ENSMUSG00000055116

Gene Name

basic helix-loop-helix ARNT like 1

Synonyms

MOP3, Arntl, Arnt3, bHLHe5

MMRRC Submission

044182-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.791) question?

Stock #

R6004 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

112806672-112913333 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 112879934 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Valine at position 22 (D22V)

Ref Sequence

ENSEMBL: ENSMUSP00000147823 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000047321] [ENSMUST00000210074] [ENSMUST00000210238] [ENSMUST00000211770]

AlphaFold

no structure available at present

Predicted Effect

probably damaging
Transcript: ENSMUST00000047321
AA Change: D22V

PolyPhen 2 Score 0.969 (Sensitivity: 0.77; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000046235
Gene: ENSMUSG00000055116
AA Change: D22V

Domain	Start	End	E-Value	Type
HLH	78	131	2.92e-16	SMART
PAS	146	213	4.41e-12	SMART
PAS	328	394	1.66e-7	SMART
PAC	401	444	2.92e-3	SMART
low complexity region	511	521	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000210074
AA Change: D22V

PolyPhen 2 Score 0.969 (Sensitivity: 0.77; Specificity: 0.95)

Predicted Effect

probably damaging
Transcript: ENSMUST00000210238
AA Change: D22V

PolyPhen 2 Score 0.969 (Sensitivity: 0.77; Specificity: 0.95)

Predicted Effect

probably damaging
Transcript: ENSMUST00000211770
AA Change: D22V

PolyPhen 2 Score 0.969 (Sensitivity: 0.77; Specificity: 0.95)

Meta Mutation Damage Score

0.6163

Coding Region Coverage

1x: 99.8%
3x: 99.4%
10x: 96.8%
20x: 89.1%

Validation Efficiency

98% (55/56)

MGI Phenotype

FUNCTION: The protein encoded by this gene is a basic helix-loop-helix protein that forms a heterodimer with Clock. This heterodimer binds E-box enhancer elements upstream of Period (Per1, Per2, Per3) and Cryptochrome (Cry1, Cry2) genes and activates transcription of these genes. Per and Cry proteins heterodimerize and repress their own transcription by interacting in a feedback loop with Clock/Arntl complexes. Defects in this gene have been linked to infertility, problems with gluconeogenesis and lipogenesis, and altered sleep patterns. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2014]
PHENOTYPE: Homozygous mutation of this gene results in abnormal light/dark cycle activity and decreases overall activity levels. Mice homozygous for another knock-out allele exhibit loss of circadian rhythm in locomotor activity, dyslipidemia, ectopic fat formationand altered energy homeostasis. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 56 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Acp6	C	T	3: 97,082,997 (GRCm39)	A336V	probably benign	Het
Adam5	T	A	8: 25,271,685 (GRCm39)	Y574F	probably benign	Het
Arl6	A	T	16: 59,444,257 (GRCm39)	W80R	probably damaging	Het
Cars2	A	G	8: 11,597,743 (GRCm39)	I111T	probably damaging	Het
Chrd	T	C	16: 20,553,987 (GRCm39)	L317S	possibly damaging	Het
Cyp4a12b	A	G	4: 115,290,664 (GRCm39)	D262G	probably benign	Het
Dcaf6	A	G	1: 165,216,254 (GRCm39)	S450P	probably benign	Het
Dnah3	T	C	7: 119,685,520 (GRCm39)	D164G	probably benign	Het
Gpx6	A	C	13: 21,503,239 (GRCm39)	T218P	probably benign	Het
Htr1f	T	C	16: 64,746,239 (GRCm39)	N351S	probably damaging	Het
Idua	A	G	5: 108,828,510 (GRCm39)	E241G	probably benign	Het
Ighv14-2	T	A	12: 113,958,255 (GRCm39)	Q62L	probably damaging	Het
Ighv1-65	C	T	12: 115,496,056 (GRCm39)		noncoding transcript	Het
Inpp4a	T	C	1: 37,411,451 (GRCm39)	S372P	probably damaging	Het
Itgax	A	T	7: 127,730,624 (GRCm39)	H114L	probably damaging	Het
Lama2	A	T	10: 27,111,781 (GRCm39)	F746L	probably benign	Het
Lrrc37a	C	T	11: 103,393,362 (GRCm39)	V688M	possibly damaging	Het
Ltbp2	A	G	12: 84,922,923 (GRCm39)	V28A	probably benign	Het
Mill2	A	T	7: 18,590,463 (GRCm39)	D166V	probably benign	Het
Mroh2a	G	A	1: 88,176,377 (GRCm39)	C982Y	probably damaging	Het
Msh3	T	A	13: 92,478,922 (GRCm39)		probably null	Het
Myh15	A	T	16: 48,980,062 (GRCm39)	M1395L	probably benign	Het
Npepps	T	C	11: 97,113,950 (GRCm39)	E642G	probably benign	Het
Nrg4	T	C	9: 55,166,667 (GRCm39)	T68A	possibly damaging	Het
Or10ag60	T	A	2: 87,438,253 (GRCm39)	F174I	probably damaging	Het
Or4b1d	T	C	2: 89,969,343 (GRCm39)	N47D	probably benign	Het
Or4f60	G	T	2: 111,902,371 (GRCm39)	L186I	probably damaging	Het
Or6c66b	T	A	10: 129,376,759 (GRCm39)	Y118N	probably benign	Het
Or8b41	A	G	9: 38,055,256 (GRCm39)	K270R	probably damaging	Het
Or9g20	A	T	2: 85,629,726 (GRCm39)	V296E	probably damaging	Het
Otogl	T	A	10: 107,715,390 (GRCm39)	I429F	probably damaging	Het
Pank4	G	T	4: 155,061,678 (GRCm39)	G532C	probably damaging	Het
Plce1	A	G	19: 38,710,315 (GRCm39)	T1150A	probably damaging	Het
Ppp2r2b	T	C	18: 43,192,224 (GRCm39)		probably null	Het
Prkrip1	A	G	5: 136,226,636 (GRCm39)	M68T	probably damaging	Het
Psme4	T	A	11: 30,806,896 (GRCm39)		probably benign	Het
Raet1d	T	A	10: 22,247,293 (GRCm39)	I123N	probably damaging	Het
Rp1	T	G	1: 4,267,808 (GRCm39)	T825P	unknown	Het
Rttn	T	C	18: 89,039,816 (GRCm39)	I839T	probably damaging	Het
Sgo2b	G	A	8: 64,379,707 (GRCm39)	Q1042*	probably null	Het
Skint11	A	G	4: 114,088,925 (GRCm39)	T240A	probably benign	Het
Speg	A	T	1: 75,392,247 (GRCm39)	K1382*	probably null	Het
Srsf7	A	T	17: 80,513,282 (GRCm39)	D68E	probably damaging	Het
Stag3	A	T	5: 138,287,468 (GRCm39)	D131V	probably damaging	Het
Strip2	T	A	6: 29,926,570 (GRCm39)	C152S	probably damaging	Het
Timm44	G	T	8: 4,317,747 (GRCm39)	D191E	probably benign	Het
Tlnrd1	A	G	7: 83,531,987 (GRCm39)	V148A	probably damaging	Het
Trp63	T	C	16: 25,582,146 (GRCm39)		probably null	Het
Tusc3	G	C	8: 39,538,560 (GRCm39)	G200R	probably damaging	Het
Vmn2r10	T	G	5: 109,146,944 (GRCm39)	N448T	probably benign	Het
Vmn2r50	G	A	7: 9,783,986 (GRCm39)	R163C	probably benign	Het
Vmn2r53	T	C	7: 12,316,328 (GRCm39)	H497R	probably benign	Het
Vps39	A	G	2: 120,176,131 (GRCm39)	V83A	possibly damaging	Het
Ylpm1	A	T	12: 85,075,858 (GRCm39)	N861I	possibly damaging	Het
Zfp712	A	G	13: 67,189,769 (GRCm39)	C253R	probably damaging	Het
Zfp930	A	G	8: 69,680,556 (GRCm39)	T84A	probably benign	Het

Other mutations in Bmal1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01320:Bmal1	APN	7	112,902,614 (GRCm39)	missense	probably damaging	0.99
diet	UTSW	7	112,884,238 (GRCm39)	missense	probably damaging	1.00
R0308:Bmal1	UTSW	7	112,890,743 (GRCm39)	missense	probably damaging	1.00
R2039:Bmal1	UTSW	7	112,884,319 (GRCm39)	missense	probably damaging	1.00
R3548:Bmal1	UTSW	7	112,912,752 (GRCm39)	missense	probably damaging	1.00
R4355:Bmal1	UTSW	7	112,902,613 (GRCm39)	missense	possibly damaging	0.46
R4718:Bmal1	UTSW	7	112,902,568 (GRCm39)	missense	probably damaging	0.98
R4725:Bmal1	UTSW	7	112,903,566 (GRCm39)	missense	possibly damaging	0.82
R4776:Bmal1	UTSW	7	112,884,244 (GRCm39)	missense	probably damaging	1.00
R4920:Bmal1	UTSW	7	112,884,321 (GRCm39)	missense	probably damaging	1.00
R4960:Bmal1	UTSW	7	112,898,642 (GRCm39)	critical splice donor site	probably null
R4985:Bmal1	UTSW	7	112,884,280 (GRCm39)	missense	probably damaging	1.00
R5640:Bmal1	UTSW	7	112,907,888 (GRCm39)	missense	probably damaging	1.00
R5739:Bmal1	UTSW	7	112,884,238 (GRCm39)	missense	probably damaging	1.00
R7201:Bmal1	UTSW	7	112,884,349 (GRCm39)	missense	probably damaging	1.00
R7214:Bmal1	UTSW	7	112,898,610 (GRCm39)	missense	probably benign	0.44
R7218:Bmal1	UTSW	7	112,886,390 (GRCm39)	missense	probably damaging	0.96
R7378:Bmal1	UTSW	7	112,898,415 (GRCm39)	missense	probably benign	0.44
R7491:Bmal1	UTSW	7	112,898,631 (GRCm39)	missense	probably benign	0.43
R7908:Bmal1	UTSW	7	112,912,680 (GRCm39)	missense	probably benign
R7947:Bmal1	UTSW	7	112,886,353 (GRCm39)	missense	probably damaging	1.00
R8260:Bmal1	UTSW	7	112,884,258 (GRCm39)	missense	probably damaging	1.00
R8331:Bmal1	UTSW	7	112,912,703 (GRCm39)	missense	probably benign	0.01
R8848:Bmal1	UTSW	7	112,905,327 (GRCm39)	missense	possibly damaging	0.62
R9347:Bmal1	UTSW	7	112,898,487 (GRCm39)	missense	possibly damaging	0.64
R9411:Bmal1	UTSW	7	112,907,837 (GRCm39)	nonsense	probably null

Predicted Primers

PCR Primer
(F):5'- AAGAGTAGACTGAGATAACTCTCCC -3'
(R):5'- TTGGAGAGGACCTTAGCTGC -3'

Sequencing Primer
(F):5'- TGCCTTTCCAGAGAACCAAGTTG -3'
(R):5'- AGAGGACCTTAGCTGCCCATC -3'

Posted On

2017-06-26