Mutagenetix > Incidental Mutation

Incidental Mutation 'R8924:Gnas'

679438

Institutional Source

Beutler Lab

Gene Symbol

Gnas

Ensembl Gene

ENSMUSG00000027523

Gene Name

GNAS complex locus

Synonyms

P2, Gnasxl, Gnas1, Nesp, neuroendocrine-specific Golgi protein p55 isoform 1, XLalphas, Gsa, Oedsml, Gs alpha, Nesp55, Galphas, Nespl, SCG6, Gs-alpha, P1, P3, G alpha s

MMRRC Submission

068769-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R8924 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

174126113-174188537 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 174141277 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamic Acid to Glycine at position 482 (E482G)

Ref Sequence

ENSEMBL: ENSMUSP00000104716 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000080493] [ENSMUST00000087876] [ENSMUST00000087877] [ENSMUST00000109088] [ENSMUST00000109095] [ENSMUST00000109096] [ENSMUST00000130761] [ENSMUST00000130940] [ENSMUST00000180362] [ENSMUST00000185956] [ENSMUST00000186907]

AlphaFold

Q6R0H7

Predicted Effect

silent
Transcript: ENSMUST00000080493

SMART Domains

Protein: ENSMUSP00000079341
Gene: ENSMUSG00000027523

Domain	Start	End	E-Value	Type
low complexity region	19	48	N/A	INTRINSIC
internal_repeat_1	89	166	3.02e-8	PROSPERO
internal_repeat_1	209	276	3.02e-8	PROSPERO
low complexity region	350	365	N/A	INTRINSIC
low complexity region	391	404	N/A	INTRINSIC
low complexity region	459	477	N/A	INTRINSIC
low complexity region	480	498	N/A	INTRINSIC
low complexity region	515	525	N/A	INTRINSIC
low complexity region	535	570	N/A	INTRINSIC
low complexity region	576	626	N/A	INTRINSIC
low complexity region	633	643	N/A	INTRINSIC
low complexity region	659	678	N/A	INTRINSIC
low complexity region	685	696	N/A	INTRINSIC
G_alpha	759	1132	5.01e-185	SMART

Predicted Effect

silent
Transcript: ENSMUST00000087876

SMART Domains

Protein: ENSMUSP00000085184
Gene: ENSMUSG00000027523

Domain	Start	End	E-Value	Type
low complexity region	19	48	N/A	INTRINSIC
internal_repeat_1	89	166	2.42e-8	PROSPERO
internal_repeat_1	209	276	2.42e-8	PROSPERO
low complexity region	350	365	N/A	INTRINSIC
low complexity region	391	404	N/A	INTRINSIC
low complexity region	459	477	N/A	INTRINSIC
low complexity region	480	498	N/A	INTRINSIC
low complexity region	515	525	N/A	INTRINSIC
low complexity region	535	570	N/A	INTRINSIC
low complexity region	576	626	N/A	INTRINSIC
low complexity region	633	643	N/A	INTRINSIC
low complexity region	659	678	N/A	INTRINSIC
low complexity region	685	696	N/A	INTRINSIC
G_alpha	759	1118	8.32e-191	SMART

Predicted Effect

silent
Transcript: ENSMUST00000087877

SMART Domains

Protein: ENSMUSP00000085185
Gene: ENSMUSG00000027523

Domain	Start	End	E-Value	Type
low complexity region	19	48	N/A	INTRINSIC
internal_repeat_1	89	166	1.1e-8	PROSPERO
internal_repeat_1	209	276	1.1e-8	PROSPERO
low complexity region	350	365	N/A	INTRINSIC
low complexity region	391	404	N/A	INTRINSIC
low complexity region	459	477	N/A	INTRINSIC
low complexity region	480	498	N/A	INTRINSIC
low complexity region	515	525	N/A	INTRINSIC
low complexity region	535	570	N/A	INTRINSIC
low complexity region	576	626	N/A	INTRINSIC
low complexity region	633	643	N/A	INTRINSIC
low complexity region	659	678	N/A	INTRINSIC
low complexity region	685	696	N/A	INTRINSIC
Blast:G_alpha	759	799	2e-14	BLAST
low complexity region	802	816	N/A	INTRINSIC
low complexity region	847	859	N/A	INTRINSIC

Predicted Effect

unknown
Transcript: ENSMUST00000109088
AA Change: E482G

SMART Domains

Protein: ENSMUSP00000104716
Gene: ENSMUSG00000027523
AA Change: E482G

Domain	Start	End	E-Value	Type
low complexity region	192	209	N/A	INTRINSIC
low complexity region	336	352	N/A	INTRINSIC
low complexity region	402	415	N/A	INTRINSIC
low complexity region	421	446	N/A	INTRINSIC
low complexity region	459	481	N/A	INTRINSIC
low complexity region	493	510	N/A	INTRINSIC
low complexity region	529	599	N/A	INTRINSIC
low complexity region	643	658	N/A	INTRINSIC
low complexity region	700	716	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000109095

SMART Domains

Protein: ENSMUSP00000104723
Gene: ENSMUSG00000027523

Domain	Start	End	E-Value	Type
Pfam:NESP55	1	253	1.2e-157	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000109096

SMART Domains

Protein: ENSMUSP00000104724
Gene: ENSMUSG00000027523

Domain	Start	End	E-Value	Type
Pfam:NESP55	1	253	1.2e-157	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000130761

Predicted Effect

probably benign
Transcript: ENSMUST00000130940

SMART Domains

Protein: ENSMUSP00000118210
Gene: ENSMUSG00000027523

Domain	Start	End	E-Value	Type
Pfam:NESP55	1	59	1.6e-30	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000180362

SMART Domains

Protein: ENSMUSP00000136180
Gene: ENSMUSG00000027523

Domain	Start	End	E-Value	Type
Pfam:NESP55	1	253	1.2e-157	PFAM

Predicted Effect

silent
Transcript: ENSMUST00000185956

SMART Domains

Protein: ENSMUSP00000140174
Gene: ENSMUSG00000027523

Domain	Start	End	E-Value	Type
low complexity region	19	48	N/A	INTRINSIC
internal_repeat_1	89	166	3.02e-8	PROSPERO
internal_repeat_1	209	276	3.02e-8	PROSPERO
low complexity region	350	365	N/A	INTRINSIC
low complexity region	391	404	N/A	INTRINSIC
low complexity region	459	477	N/A	INTRINSIC
low complexity region	480	498	N/A	INTRINSIC
low complexity region	515	525	N/A	INTRINSIC
low complexity region	535	570	N/A	INTRINSIC
low complexity region	576	626	N/A	INTRINSIC
low complexity region	633	643	N/A	INTRINSIC
low complexity region	659	678	N/A	INTRINSIC
low complexity region	685	696	N/A	INTRINSIC
G_alpha	759	1132	5.01e-185	SMART

Predicted Effect

unknown
Transcript: ENSMUST00000186907
AA Change: E482G

SMART Domains

Protein: ENSMUSP00000139839
Gene: ENSMUSG00000027523
AA Change: E482G

Domain	Start	End	E-Value	Type
low complexity region	192	209	N/A	INTRINSIC
low complexity region	336	352	N/A	INTRINSIC
low complexity region	402	415	N/A	INTRINSIC
low complexity region	421	446	N/A	INTRINSIC
low complexity region	459	481	N/A	INTRINSIC
low complexity region	493	510	N/A	INTRINSIC
low complexity region	529	599	N/A	INTRINSIC
low complexity region	643	658	N/A	INTRINSIC
low complexity region	700	716	N/A	INTRINSIC

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 99.0%

Validation Efficiency

98% (88/90)

MGI Phenotype

FUNCTION: This locus has a highly complex imprinted expression pattern. It gives rise to maternally, paternally, and biallelically expressed transcripts that are derived from four alternative promoters and 5' exons. Some transcripts contain a differentially methylated region (DMR) at their 5' exons, which is commonly found in imprinted genes and correlates with transcript expression. This gene has an antisense transcript. One of the transcripts produced from this locus, and the antisense transcript, are both paternally expressed noncoding RNAs, and may regulate imprinting in this region. In addition, one of the transcripts contains a second overlapping ORF, which encodes a structurally unrelated protein - Alex. Alternative splicing of downstream exons is also observed, which results in different forms of the stimulatory G-protein alpha subunit, a key element of the classical signal transduction pathway linking receptor-ligand interactions with the activation of adenylyl cyclase and a variety of cellular reponses. Additional transcript variants have been found for this gene, but the full-length nature and/or biological validity of some variants have not been determined. [provided by RefSeq, Jun 2015]
PHENOTYPE: Mutant homozygotes stop developing normally by embryonic day 10.5 and die prenatally. On some backgrounds heterozygotes show imprinted phenotypes, including differences in body shape/weight, locomotor activity, metabolism, and developmental anomalies. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 90 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca8b	A	G	11: 109,838,003 (GRCm39)	V1145A	probably benign	Het
Ank1	T	C	8: 23,589,011 (GRCm39)	M562T	probably benign	Het
Atn1	A	T	6: 124,722,211 (GRCm39)	S881T	probably benign	Het
B3galt1	C	T	2: 67,949,059 (GRCm39)	T258I	probably benign	Het
Bahcc1	C	T	11: 120,167,591 (GRCm39)	L1331F	probably benign	Het
Capn12	G	A	7: 28,582,628 (GRCm39)	V168M	probably damaging	Het
Card14	T	C	11: 119,216,930 (GRCm39)	V338A	possibly damaging	Het
Cd27	T	C	6: 125,213,432 (GRCm39)		probably benign	Het
Cd37	A	G	7: 44,888,109 (GRCm39)	L37P	probably damaging	Het
Cd96	A	G	16: 45,919,385 (GRCm39)	L212P	probably damaging	Het
Celsr1	T	C	15: 85,916,671 (GRCm39)	E434G	possibly damaging	Het
Cep152	A	G	2: 125,444,778 (GRCm39)	M456T	possibly damaging	Het
Ces3b	G	A	8: 105,811,619 (GRCm39)	R45H	probably benign	Het
Cfap54	T	G	10: 92,837,685 (GRCm39)	T1072P	probably damaging	Het
Chodl	A	T	16: 78,738,659 (GRCm39)	M172L	possibly damaging	Het
Cilp2	A	G	8: 70,339,108 (GRCm39)	S47P	probably damaging	Het
Clasrp	T	C	7: 19,318,232 (GRCm39)	I596V	unknown	Het
Clcn2	C	T	16: 20,530,930 (GRCm39)	V267I	probably damaging	Het
Cntln	T	A	4: 84,806,936 (GRCm39)	D139E	probably damaging	Het
Cyp2j12	A	C	4: 95,994,685 (GRCm39)	N379K	probably damaging	Het
Defb21	T	C	2: 152,416,704 (GRCm39)	V60A	possibly damaging	Het
Dnajc16	G	T	4: 141,494,018 (GRCm39)	S543*	probably null	Het
Efcab12	G	T	6: 115,800,664 (GRCm39)	H120N	probably benign	Het
Efcab3	AACTCTA	AA	11: 104,806,253 (GRCm39)		probably null	Het
Efl1	G	A	7: 82,412,161 (GRCm39)	G850D	probably benign	Het
Efna1	T	C	3: 89,183,635 (GRCm39)	M64V	probably benign	Het
Eif2ak3	T	C	6: 70,870,003 (GRCm39)	W897R	probably damaging	Het
Eif2ak4	T	A	2: 118,258,513 (GRCm39)	F621Y	probably damaging	Het
Erbin	C	A	13: 103,975,966 (GRCm39)	E643*	probably null	Het
Esr1	G	A	10: 4,807,176 (GRCm39)	W364*	probably null	Het
Fam171a2	T	C	11: 102,330,861 (GRCm39)	E206G	possibly damaging	Het
Fam90a1a	T	C	8: 22,451,429 (GRCm39)	F97L	probably benign	Het
Fap	A	T	2: 62,378,165 (GRCm39)	F181I	probably benign	Het
Fem1b	T	C	9: 62,704,916 (GRCm39)	N115D	probably damaging	Het
Gal3st2b	G	T	1: 93,868,653 (GRCm39)	A295S	probably benign	Het
Galnt10	G	A	11: 57,674,681 (GRCm39)		probably benign	Het
Gcfc2	T	C	6: 81,909,879 (GRCm39)	V224A	probably damaging	Het
Gh	T	C	11: 106,191,634 (GRCm39)	E136G	probably damaging	Het
Gjd3	C	T	11: 98,873,325 (GRCm39)	C173Y	probably damaging	Het
Gm12695	T	A	4: 96,651,046 (GRCm39)	M136L	probably benign	Het
Gpa33	T	C	1: 165,980,351 (GRCm39)	L138P	probably damaging	Het
Hlf	T	C	11: 90,236,714 (GRCm39)	D181G	probably damaging	Het
Irgm1	A	G	11: 48,756,698 (GRCm39)	L387S	probably benign	Het
Kctd1	T	C	18: 15,102,745 (GRCm39)	E812G	possibly damaging	Het
Klra2	T	C	6: 131,205,214 (GRCm39)	E209G	probably benign	Het
Klra3	C	T	6: 130,312,732 (GRCm39)	V11M	probably benign	Het
Klrh1	G	T	6: 129,745,084 (GRCm39)	H171N	probably benign	Het
Kmt2c	T	C	5: 25,503,885 (GRCm39)	S3808G	probably benign	Het
Krtap24-1	A	C	16: 88,408,888 (GRCm39)	S79R	probably benign	Het
Limch1	T	A	5: 67,190,475 (GRCm39)	H759Q	probably benign	Het
Map3k4	A	G	17: 12,490,433 (GRCm39)	Y333H	probably benign	Het
Mmel1	A	G	4: 154,974,091 (GRCm39)	Y377C	probably damaging	Het
Ms4a14	A	T	19: 11,281,113 (GRCm39)	Y482N	possibly damaging	Het
Myo9b	A	G	8: 71,801,675 (GRCm39)	S1277G	probably benign	Het
Nab1	T	C	1: 52,529,667 (GRCm39)	T77A	possibly damaging	Het
Obsl1	T	C	1: 75,482,841 (GRCm39)	S10G	probably benign	Het
Odc1	A	G	12: 17,598,329 (GRCm39)	T157A	possibly damaging	Het
Or2a5	T	G	6: 42,873,964 (GRCm39)	L193R	probably damaging	Het
Or8b52	T	C	9: 38,576,780 (GRCm39)	D120G	probably damaging	Het
Peg10	CCACATCAGGATCCACATCAGGATGCACATCAGCATCAGGATCCCCATCAGGATGCACATCAGGATCCACATCAGGATGCACATCAG	CCACATCAGGATCCACATCAGGATGCACATCAG	6: 4,756,398 (GRCm39)		probably benign	Het
Plpp1	T	A	13: 112,943,057 (GRCm39)		probably benign	Het
Prdm13	G	A	4: 21,679,125 (GRCm39)	A455V	possibly damaging	Het
Ptpn13	A	T	5: 103,739,101 (GRCm39)	Y2289F	probably damaging	Het
Ptpn18	G	T	1: 34,498,966 (GRCm39)	R21L	probably benign	Het
Ptprd	A	G	4: 75,916,736 (GRCm39)		probably null	Het
Rcn3	G	T	7: 44,733,095 (GRCm39)	D258E	probably damaging	Het
Ro60	C	T	1: 143,641,170 (GRCm39)		probably null	Het
Rsf1	GCG	GCGACGGCGCCG	7: 97,229,114 (GRCm39)		probably benign	Het
Sacs	T	A	14: 61,429,895 (GRCm39)	H651Q	probably benign	Het
Sacs	T	C	14: 61,448,702 (GRCm39)	S3583P	probably damaging	Het
Scel	A	G	14: 103,829,807 (GRCm39)	N463S	possibly damaging	Het
Serpinb2	A	T	1: 107,443,284 (GRCm39)	I28F	possibly damaging	Het
Sin3b	A	G	8: 73,473,131 (GRCm39)	K484E	probably benign	Het
Snrnp48	T	A	13: 38,400,397 (GRCm39)	V168D	probably damaging	Het
Snx18	T	G	13: 113,754,931 (GRCm39)	M1L	probably benign	Het
Spata31h1	T	C	10: 82,131,295 (GRCm39)	N572D	probably benign	Het
Srcap	T	A	7: 127,158,204 (GRCm39)	N2693K	unknown	Het
Stim1	A	G	7: 102,078,014 (GRCm39)	D172G		Het
Stip1	A	T	19: 7,002,687 (GRCm39)	L414H	probably damaging	Het
Sun1	A	G	5: 139,209,390 (GRCm39)	H40R	probably damaging	Het
Sva	T	A	6: 42,019,182 (GRCm39)	D117E	possibly damaging	Het
Syne2	A	G	12: 75,943,444 (GRCm39)	D321G	probably damaging	Het
Trim45	A	G	3: 100,835,394 (GRCm39)	D459G	probably damaging	Het
Ttc6	G	A	12: 57,697,790 (GRCm39)	W43*	probably null	Het
Ugt2b35	A	G	5: 87,152,780 (GRCm39)	T317A	possibly damaging	Het
Usp32	C	T	11: 84,916,370 (GRCm39)	R858Q	probably damaging	Het
Vmn2r53	G	T	7: 12,334,752 (GRCm39)	Q303K	probably benign	Het
Yeats2	T	C	16: 19,969,312 (GRCm39)		probably null	Het
Zfp804a	A	G	2: 82,088,747 (GRCm39)	N859D	probably benign	Het
Zscan10	A	T	17: 23,824,580 (GRCm39)	Q12L	possibly damaging	Het

Other mutations in Gnas

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00565:Gnas	APN	2	174,183,504 (GRCm39)	splice site	probably benign
IGL00928:Gnas	APN	2	174,139,746 (GRCm39)	nonsense	probably null
IGL01014:Gnas	APN	2	174,139,767 (GRCm39)	utr 5 prime	probably benign
IGL01743:Gnas	APN	2	174,140,125 (GRCm39)	nonsense	probably null
IGL01808:Gnas	APN	2	174,140,490 (GRCm39)	missense	probably damaging	0.96
IGL02559:Gnas	APN	2	174,183,729 (GRCm39)	splice site	probably benign
R0555:Gnas	UTSW	2	174,140,304 (GRCm39)	missense	possibly damaging	0.78
R0627:Gnas	UTSW	2	174,139,928 (GRCm39)	intron	probably benign
R1418:Gnas	UTSW	2	174,187,007 (GRCm39)	splice site	probably benign
R1706:Gnas	UTSW	2	174,141,768 (GRCm39)	missense	possibly damaging	0.90
R1751:Gnas	UTSW	2	174,139,687 (GRCm39)	utr 5 prime	probably benign
R1968:Gnas	UTSW	2	174,140,526 (GRCm39)	missense	probably damaging	0.96
R2290:Gnas	UTSW	2	174,141,803 (GRCm39)	missense	probably benign	0.09
R4125:Gnas	UTSW	2	174,141,958 (GRCm39)	missense	possibly damaging	0.94
R4128:Gnas	UTSW	2	174,141,958 (GRCm39)	missense	possibly damaging	0.94
R4697:Gnas	UTSW	2	174,139,873 (GRCm39)	missense	probably damaging	1.00
R4888:Gnas	UTSW	2	174,139,882 (GRCm39)	missense	possibly damaging	0.94
R5458:Gnas	UTSW	2	174,140,124 (GRCm39)	missense	probably benign	0.41
R5640:Gnas	UTSW	2	174,126,764 (GRCm39)	missense	probably benign	0.44
R5696:Gnas	UTSW	2	174,141,468 (GRCm39)	intron	probably benign
R5757:Gnas	UTSW	2	174,187,040 (GRCm39)	missense	probably damaging	1.00
R6053:Gnas	UTSW	2	174,141,645 (GRCm39)	missense	possibly damaging	0.89
R6083:Gnas	UTSW	2	174,139,655 (GRCm39)	start codon destroyed	probably null
R6736:Gnas	UTSW	2	174,176,044 (GRCm39)	missense	probably damaging	0.98
R7074:Gnas	UTSW	2	174,126,842 (GRCm39)	missense	probably damaging	1.00
R7239:Gnas	UTSW	2	174,140,408 (GRCm39)	missense	unknown
R7541:Gnas	UTSW	2	174,139,892 (GRCm39)	missense	unknown
R7679:Gnas	UTSW	2	174,126,624 (GRCm39)	missense	probably damaging	0.99
R7694:Gnas	UTSW	2	174,142,005 (GRCm39)	missense	probably damaging	1.00
R7713:Gnas	UTSW	2	174,140,820 (GRCm39)	missense	unknown
R7834:Gnas	UTSW	2	174,140,783 (GRCm39)	nonsense	probably null
R8138:Gnas	UTSW	2	174,140,179 (GRCm39)	missense	probably benign	0.06
R8459:Gnas	UTSW	2	174,126,732 (GRCm39)	missense	probably benign	0.05
R8537:Gnas	UTSW	2	174,140,394 (GRCm39)	missense	possibly damaging	0.83
R8731:Gnas	UTSW	2	174,126,699 (GRCm39)	missense	probably benign	0.01
R9431:Gnas	UTSW	2	174,139,826 (GRCm39)	missense	unknown
R9513:Gnas	UTSW	2	174,185,089 (GRCm39)	missense	probably damaging	0.98
R9617:Gnas	UTSW	2	174,141,988 (GRCm39)	missense	possibly damaging	0.90
R9710:Gnas	UTSW	2	174,141,132 (GRCm39)	missense	unknown
R9711:Gnas	UTSW	2	174,141,392 (GRCm39)	missense	unknown
R9762:Gnas	UTSW	2	174,140,639 (GRCm39)	nonsense	probably null
X0022:Gnas	UTSW	2	174,141,537 (GRCm39)	missense	probably benign	0.33
Z1088:Gnas	UTSW	2	174,140,166 (GRCm39)	missense	probably benign	0.27
Z1176:Gnas	UTSW	2	174,140,399 (GRCm39)	missense	unknown
Z1177:Gnas	UTSW	2	174,126,680 (GRCm39)	missense	unknown

Predicted Primers

PCR Primer
(F):5'- TCTGAAGGCAGCAGAGATCC -3'
(R):5'- AGGACTCGATCTCGCAGATG -3'

Sequencing Primer
(F):5'- AGCAGAGATCCAGCCGC -3'
(R):5'- ATCTCGCAGATGCCAGACGATG -3'

Posted On

2021-08-02