Mutagenetix > Incidental Mutation

Incidental Mutation 'R6974:Or4p20'

542328

Institutional Source

Beutler Lab

Gene Symbol

Or4p20

Ensembl Gene

ENSMUSG00000075125

Gene Name

olfactory receptor family 4 subfamily P member 20

Synonyms

Olfr1181, GA_x6K02T2Q125-49911636-49910701, MOR225-9P

MMRRC Submission

045084-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.052) question?

Stock #

R6974 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

88253432-88254367 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 88254156 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Tyrosine to Cysteine at position 71 (Y71C)

Ref Sequence

ENSEMBL: ENSMUSP00000150939 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000099823] [ENSMUST00000102619] [ENSMUST00000213190] [ENSMUST00000216121] [ENSMUST00000217320]

AlphaFold

Q7TR18

Predicted Effect

possibly damaging
Transcript: ENSMUST00000099823
AA Change: Y71C

PolyPhen 2 Score 0.926 (Sensitivity: 0.81; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000097411
Gene: ENSMUSG00000075125
AA Change: Y71C

Domain	Start	End	E-Value	Type
Pfam:7tm_4	28	303	1.5e-48	PFAM
Pfam:7tm_1	39	285	6.9e-16	PFAM

Predicted Effect

possibly damaging
Transcript: ENSMUST00000102619
AA Change: Y71C

PolyPhen 2 Score 0.926 (Sensitivity: 0.81; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000099679
Gene: ENSMUSG00000075125
AA Change: Y71C

Domain	Start	End	E-Value	Type
low complexity region	24	34	N/A	INTRINSIC
Pfam:7tm_1	39	285	7.2e-26	PFAM
Pfam:7tm_4	137	278	3.5e-39	PFAM

Predicted Effect

possibly damaging
Transcript: ENSMUST00000213190
AA Change: Y71C

PolyPhen 2 Score 0.926 (Sensitivity: 0.81; Specificity: 0.94)

Predicted Effect

probably benign
Transcript: ENSMUST00000216121

Predicted Effect

probably benign
Transcript: ENSMUST00000217320

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.2%
20x: 97.2%

Validation Efficiency

MGI Phenotype

FUNCTION: Olfactory receptors interact with odorant molecules in the nose, to initiate a neuronal response that triggers the perception of a smell. The olfactory receptor proteins are members of a large family of G-protein-coupled receptors (GPCR) arising from single coding-exon genes. Olfactory receptors share a 7-transmembrane domain structure with many neurotransmitter and hormone receptors and are responsible for the recognition and G protein-mediated transduction of odorant signals. The olfactory receptor gene family is the largest in the genome. The nomenclature assigned to the olfactory receptor genes and proteins for this organism is independent of other organisms. [provided by RefSeq, Jul 2008]

Allele List at MGI

Other mutations in this stock

Total: 75 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abhd12b	T	A	12: 70,206,221 (GRCm39)	N67K	probably benign	Het
Amotl1	C	A	9: 14,556,216 (GRCm39)	E37*	probably null	Het
Ap4b1	C	A	3: 103,720,601 (GRCm39)	Y90*	probably null	Het
Apc	A	G	18: 34,431,480 (GRCm39)	E277G	possibly damaging	Het
Atl1	T	A	12: 69,972,813 (GRCm39)	H44Q	probably damaging	Het
Atp6v0b	G	A	4: 117,742,864 (GRCm39)	T74M	probably benign	Het
Auts2	T	C	5: 131,469,437 (GRCm39)	T627A	probably benign	Het
B4galnt4	T	A	7: 140,647,449 (GRCm39)	I372N	possibly damaging	Het
B4galt2	A	G	4: 117,731,148 (GRCm39)	S338P	probably damaging	Het
Cfap43	A	C	19: 47,773,717 (GRCm39)		probably null	Het
Col4a1	T	C	8: 11,362,538 (GRCm39)		probably benign	Het
Col7a1	A	C	9: 108,798,494 (GRCm39)	I1741L	possibly damaging	Het
Coprs	A	T	8: 13,935,750 (GRCm39)	S90T	probably benign	Het
Csrnp3	T	C	2: 65,779,408 (GRCm39)	V40A	possibly damaging	Het
Ephx1	C	A	1: 180,827,287 (GRCm39)		probably null	Het
Erich6	C	A	3: 58,526,220 (GRCm39)	R594L	probably benign	Het
F2rl2	A	T	13: 95,837,038 (GRCm39)	N28Y	probably damaging	Het
Fbxo38	A	T	18: 62,639,740 (GRCm39)	N1041K	possibly damaging	Het
Fcgr2b	C	T	1: 170,790,977 (GRCm39)		probably null	Het
Fsip2	T	A	2: 82,809,061 (GRCm39)	N1793K	probably damaging	Het
Gatad1	T	C	5: 3,693,540 (GRCm39)	R210G	probably benign	Het
Gcnt3	A	G	9: 69,942,169 (GRCm39)	I133T	probably damaging	Het
Gm57859	A	G	11: 113,578,818 (GRCm39)	D71G	probably benign	Het
Hoxa1	T	A	6: 52,135,021 (GRCm39)	I61F	probably damaging	Het
Impact	C	T	18: 13,115,169 (GRCm39)	L102F	probably damaging	Het
Ist1	A	T	8: 110,404,284 (GRCm39)	I196N	probably damaging	Het
Kcnv2	T	A	19: 27,311,282 (GRCm39)	S550T	probably benign	Het
Krt1c	A	T	15: 101,726,314 (GRCm39)	S75T	unknown	Het
Krtap21-1	A	G	16: 89,200,466 (GRCm39)	S59P	unknown	Het
Lef1	A	T	3: 130,905,223 (GRCm39)	I35F	probably damaging	Het
Lpcat2	A	C	8: 93,599,707 (GRCm39)	N225T	probably damaging	Het
Lztfl1	A	T	9: 123,538,649 (GRCm39)	N142K	probably benign	Het
Mdh1b	G	A	1: 63,760,975 (GRCm39)	H88Y	probably benign	Het
Mettl26	A	G	17: 26,095,658 (GRCm39)	D171G	probably damaging	Het
Mrps24	A	T	11: 5,654,663 (GRCm39)	M97K	probably benign	Het
Ms4a14	A	T	19: 11,279,499 (GRCm39)	C1020S	probably benign	Het
Mterf1a	A	T	5: 3,940,854 (GRCm39)	I338K	probably benign	Het
Odad2	A	T	18: 7,294,479 (GRCm39)	Y45N	probably benign	Het
Or1e22	A	G	11: 73,377,299 (GRCm39)	I117T	probably benign	Het
Or52s1b	T	A	7: 102,822,442 (GRCm39)	H134L	probably damaging	Het
Or7g12	T	A	9: 18,899,689 (GRCm39)	I135N	probably damaging	Het
Paqr3	T	A	5: 97,256,146 (GRCm39)	H76L	probably damaging	Het
Parp1	T	A	1: 180,417,071 (GRCm39)	Y618*	probably null	Het
Pilrb2	C	T	5: 137,870,049 (GRCm39)		probably benign	Het
Pkm	A	G	9: 59,575,853 (GRCm39)	N90D	probably damaging	Het
Pla2g4c	T	G	7: 13,078,459 (GRCm39)		probably null	Het
Plppr4	C	T	3: 117,116,667 (GRCm39)	V339I	probably damaging	Het
Pnkp	T	A	7: 44,510,462 (GRCm39)	D304E	probably damaging	Het
Pnlip	T	C	19: 58,668,067 (GRCm39)		probably null	Het
Polr2a	A	G	11: 69,638,026 (GRCm39)	C148R	probably damaging	Het
Ppp1r10	G	A	17: 36,240,443 (GRCm39)	G578S	probably benign	Het
Ptges2	C	T	2: 32,287,683 (GRCm39)	T137I	possibly damaging	Het
Ptpre	T	C	7: 135,270,877 (GRCm39)	V344A	possibly damaging	Het
Rag1	A	G	2: 101,472,137 (GRCm39)	F1002L	probably damaging	Het
Rcn2	T	A	9: 55,960,298 (GRCm39)	Y188*	probably null	Het
Rest	A	G	5: 77,416,046 (GRCm39)	S87G	probably damaging	Het
Rgsl1	C	T	1: 153,675,568 (GRCm39)	D913N	probably damaging	Het
Scp2	A	G	4: 107,928,475 (GRCm39)	M1T	probably null	Het
Slamf8	T	A	1: 172,415,590 (GRCm39)	N83Y	probably damaging	Het
Slc26a11	T	A	11: 119,248,844 (GRCm39)	F75Y	possibly damaging	Het
Slc26a5	A	G	5: 22,045,570 (GRCm39)	S133P	probably damaging	Het
Sncb	A	T	13: 54,910,487 (GRCm39)	V83E	probably damaging	Het
Tmem243	A	G	5: 9,151,348 (GRCm39)	T11A	probably damaging	Het
Trim38	A	G	13: 23,973,502 (GRCm39)	N277D	probably benign	Het
Vmn1r189	C	T	13: 22,286,628 (GRCm39)	G70S	probably damaging	Het
Vmn2r-ps117	A	G	17: 19,058,495 (GRCm39)	R684G	probably benign	Het
Wdr59	T	C	8: 112,187,420 (GRCm39)	N792D	possibly damaging	Het
Wnt5a	A	G	14: 28,244,527 (GRCm39)	D238G	possibly damaging	Het
Zbtb42	C	A	12: 112,646,824 (GRCm39)	T333K	probably damaging	Het
Zfp119b	A	G	17: 56,245,564 (GRCm39)	S509P	probably benign	Het
Zfp365	T	A	10: 67,745,594 (GRCm39)	K61N	probably damaging	Het
Zfp553	T	C	7: 126,835,825 (GRCm39)	F460S	probably damaging	Het
Zfp788	C	T	7: 41,299,301 (GRCm39)	Q594*	probably null	Het
Zfp984	T	A	4: 147,845,707 (GRCm39)	M1L	possibly damaging	Het
Zmiz2	T	A	11: 6,347,566 (GRCm39)	Y291*	probably null	Het

Other mutations in Or4p20

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00324:Or4p20	APN	2	88,254,130 (GRCm39)	missense	probably benign	0.30
IGL02224:Or4p20	APN	2	88,254,052 (GRCm39)	splice site	probably null
IGL03293:Or4p20	APN	2	88,253,571 (GRCm39)	missense	probably damaging	1.00
IGL02802:Or4p20	UTSW	2	88,253,832 (GRCm39)	missense	probably benign	0.23
R2214:Or4p20	UTSW	2	88,253,461 (GRCm39)	missense	probably benign	0.00
R2508:Or4p20	UTSW	2	88,253,800 (GRCm39)	missense	possibly damaging	0.95
R4050:Or4p20	UTSW	2	88,253,967 (GRCm39)	missense	probably damaging	0.99
R5404:Or4p20	UTSW	2	88,254,145 (GRCm39)	missense	probably damaging	0.98
R5727:Or4p20	UTSW	2	88,253,791 (GRCm39)	missense	probably benign	0.00
R6578:Or4p20	UTSW	2	88,253,488 (GRCm39)	missense	probably benign	0.12
R6663:Or4p20	UTSW	2	88,253,694 (GRCm39)	missense	probably benign	0.25
R7042:Or4p20	UTSW	2	88,253,746 (GRCm39)	missense	possibly damaging	0.89
R7659:Or4p20	UTSW	2	88,254,270 (GRCm39)	missense	probably damaging	1.00
R8443:Or4p20	UTSW	2	88,253,745 (GRCm39)	missense	probably benign
R8470:Or4p20	UTSW	2	88,254,228 (GRCm39)	missense	probably damaging	1.00
R9479:Or4p20	UTSW	2	88,253,677 (GRCm39)	missense	probably damaging	0.99
R9546:Or4p20	UTSW	2	88,254,049 (GRCm39)	missense	probably benign
R9706:Or4p20	UTSW	2	88,253,779 (GRCm39)	missense	probably benign
R9735:Or4p20	UTSW	2	88,253,501 (GRCm39)	missense	probably damaging	1.00
X0018:Or4p20	UTSW	2	88,254,006 (GRCm39)	missense	probably benign
Z1177:Or4p20	UTSW	2	88,254,159 (GRCm39)	missense	probably benign	0.08

Predicted Primers

PCR Primer
(F):5'- ACTAGCATCATAACCTGGGGAAAG -3'
(R):5'- ATGGGGCTATCTTCCAAGCAG -3'

Sequencing Primer
(F):5'- CCATGTAGTAGAGAGGCTTGC -3'
(R):5'- CCAAGCAGAACACTGAAGTATTTTGC -3'

Posted On

2018-11-28