Mutagenetix > Incidental Mutation

Incidental Mutation 'R9153:Canx'

695163

Institutional Source

Beutler Lab

Gene Symbol

Canx

Ensembl Gene

ENSMUSG00000020368

Gene Name

calnexin

Synonyms

CNX, 1110069N15Rik

MMRRC Submission

068940-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.930) question?

Stock #

R9153 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

50184788-50216500 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 50188162 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glutamic Acid at position 527 (D527E)

Ref Sequence

ENSEMBL: ENSMUSP00000020637 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000020637] [ENSMUST00000179865]

AlphaFold

P35564

Predicted Effect

probably benign
Transcript: ENSMUST00000020637
AA Change: D527E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000020637
Gene: ENSMUSG00000020368
AA Change: D527E

Domain	Start	End	E-Value	Type
signal peptide	1	20	N/A	INTRINSIC
Pfam:Calreticulin	72	441	1.7e-170	PFAM
transmembrane domain	484	506	N/A	INTRINSIC
coiled coil region	525	560	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000179865
AA Change: D527E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000137440
Gene: ENSMUSG00000020368
AA Change: D527E

Domain	Start	End	E-Value	Type
signal peptide	1	20	N/A	INTRINSIC
Pfam:Calreticulin	70	441	4.7e-166	PFAM
transmembrane domain	484	506	N/A	INTRINSIC
coiled coil region	525	560	N/A	INTRINSIC

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 98.9%

Validation Efficiency

99% (73/74)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the calnexin family of molecular chaperones. The encoded protein is a calcium-binding, endoplasmic reticulum (ER)-associated protein that interacts transiently with newly synthesized N-linked glycoproteins, facilitating protein folding and assembly. It may also play a central role in the quality control of protein folding by retaining incorrectly folded protein subunits within the ER for degradation. Alternatively spliced transcript variants encoding the same protein have been described. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit motor defects, loss of large myelinated nerve fibers, small size, and very high mortality between birth and 4 weeks of age. [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
Abca6	A	T	11: 110,107,481 (GRCm39)	S711R	possibly damaging	Het
Adnp	C	A	2: 168,026,580 (GRCm39)	Q238H	possibly damaging	Het
Akap13	A	G	7: 75,259,229 (GRCm39)	T618A	probably benign	Het
Ankfn1	G	A	11: 89,302,845 (GRCm39)	R58W	probably damaging	Het
Atp8b5	A	G	4: 43,308,493 (GRCm39)		probably benign	Het
Borcs5	G	T	6: 134,618,108 (GRCm39)		probably benign	Het
C1s1	T	C	6: 124,517,906 (GRCm39)	M25V	possibly damaging	Het
Ccdc154	G	A	17: 25,382,152 (GRCm39)	D24N	probably damaging	Het
Ccnt1	G	A	15: 98,441,159 (GRCm39)	T703I	probably benign	Het
Cd46	T	C	1: 194,774,479 (GRCm39)	S19G	possibly damaging	Het
Cdc25b	G	A	2: 131,034,564 (GRCm39)	E264K	possibly damaging	Het
Cdhr17	A	T	5: 17,040,916 (GRCm39)		probably null	Het
Cog5	A	C	12: 31,710,810 (GRCm39)	K63N	possibly damaging	Het
Col28a1	G	A	6: 8,022,765 (GRCm39)	T726I	probably benign	Het
Dhx40	A	G	11: 86,690,365 (GRCm39)	S219P	probably damaging	Het
Dnah12	T	A	14: 26,536,569 (GRCm39)	W2162R	probably damaging	Het
Eef1a2	A	G	2: 180,789,774 (GRCm39)	*464R	probably null	Het
Eif1a	T	A	18: 46,741,036 (GRCm39)	D90E	probably damaging	Het
Fasn	C	T	11: 120,706,496 (GRCm39)	R996Q	possibly damaging	Het
Foxred2	A	G	15: 77,839,787 (GRCm39)		probably null	Het
Frat2	A	G	19: 41,835,806 (GRCm39)	L182P	probably damaging	Het
Fxyd2	G	T	9: 45,319,609 (GRCm39)	V24F	probably damaging	Het
Gabrd	C	T	4: 155,470,496 (GRCm39)	V319I	probably damaging	Het
H13	T	G	2: 152,533,788 (GRCm39)	V267G	possibly damaging	Het
Hnf4g	T	C	3: 3,573,378 (GRCm39)		probably benign	Het
Iglon5	T	A	7: 43,125,421 (GRCm39)	T272S	possibly damaging	Het
Iqgap2	T	A	13: 95,844,547 (GRCm39)	M454L	probably benign	Het
Irf8	T	C	8: 121,480,400 (GRCm39)	C304R	probably benign	Het
Itga2	A	G	13: 115,001,941 (GRCm39)	F614L	probably benign	Het
Itgb4	A	C	11: 115,874,879 (GRCm39)	H412P	probably benign	Het
Jarid2	T	C	13: 45,064,678 (GRCm39)	F921S	probably damaging	Het
Kctd13	A	G	7: 126,541,327 (GRCm39)	D189G	probably damaging	Het
Meis2	G	T	2: 115,697,756 (GRCm39)	P381T	probably benign	Het
Mertk	G	T	2: 128,624,487 (GRCm39)	A633S	probably damaging	Het
Morn5	A	G	2: 35,942,993 (GRCm39)	Y31C	probably damaging	Het
Mug2	A	T	6: 122,017,627 (GRCm39)	T455S	possibly damaging	Het
Myo3a	A	G	2: 22,404,744 (GRCm39)	N700S	probably benign	Het
Nisch	T	C	14: 30,896,782 (GRCm39)	T807A	unknown	Het
Nkx1-1	A	T	5: 33,588,703 (GRCm39)	V195E	unknown	Het
Numa1	A	G	7: 101,649,118 (GRCm39)	T950A	probably benign	Het
Nup160	A	G	2: 90,514,429 (GRCm39)	T126A	possibly damaging	Het
Oca2	C	T	7: 55,943,586 (GRCm39)	T253I	probably benign	Het
Odad2	T	C	18: 7,286,733 (GRCm39)	K166R	possibly damaging	Het
Or6c209	T	A	10: 129,483,306 (GRCm39)	I103N	possibly damaging	Het
P4ha1	A	G	10: 59,203,112 (GRCm39)	K435R	probably damaging	Het
Pcdhgb4	T	A	18: 37,854,131 (GRCm39)	N175K	possibly damaging	Het
Per3	A	G	4: 151,111,796 (GRCm39)	L396P	probably benign	Het
Phactr3	A	T	2: 177,925,739 (GRCm39)	E338V	possibly damaging	Het
Plec	G	T	15: 76,064,725 (GRCm39)	R1782S	unknown	Het
Prpf39	A	T	12: 65,106,671 (GRCm39)	Q593L	probably damaging	Het
Ptprq	T	C	10: 107,416,126 (GRCm39)	Y1724C	probably damaging	Het
Pygo1	T	A	9: 72,852,143 (GRCm39)	V110D	possibly damaging	Het
Rasgrf1	T	A	9: 89,826,790 (GRCm39)	L133Q	probably damaging	Het
Rgs10	G	A	7: 127,975,733 (GRCm39)	R145C	probably damaging	Het
Secisbp2	A	G	13: 51,833,855 (GRCm39)	Y665C	possibly damaging	Het
Sel1l3	T	A	5: 53,293,188 (GRCm39)	T843S	probably benign	Het
Senp7	G	A	16: 56,006,486 (GRCm39)	V964I	probably benign	Het
Setd4	T	A	16: 93,384,722 (GRCm39)	D322V	possibly damaging	Het
Sftpc	T	A	14: 70,759,650 (GRCm39)	T90S	probably benign	Het
Shq1	A	T	6: 100,588,738 (GRCm39)	D382E	probably damaging	Het
Sim1	A	G	10: 50,772,029 (GRCm39)	R13G	probably damaging	Het
Slc12a1	T	G	2: 125,002,989 (GRCm39)		probably benign	Het
Slc27a6	T	C	18: 58,731,805 (GRCm39)	F385S	probably benign	Het
Stk38l	A	G	6: 146,660,048 (GRCm39)	T27A	probably benign	Het
Tasp1	A	G	2: 139,899,327 (GRCm39)	S9P	probably damaging	Het
Tcstv1a	T	A	13: 120,355,290 (GRCm39)	D114V	probably damaging	Het
Tmigd1	A	T	11: 76,795,468 (GRCm39)	R25S	probably benign	Het
Tnrc6a	T	A	7: 122,773,519 (GRCm39)	Y1154N	probably damaging	Het
Tox2	T	C	2: 163,045,091 (GRCm39)	V3A		Het
Ubr1	A	T	2: 120,756,469 (GRCm39)	D719E	probably benign	Het
Ubr3	A	G	2: 69,795,822 (GRCm39)	K923R		Het
Vmn2r12	C	T	5: 109,234,203 (GRCm39)	V670M	probably damaging	Het
Zfp983	T	C	17: 21,876,522 (GRCm39)	S9P	probably benign	Het
Zfp986	A	T	4: 145,626,030 (GRCm39)	H230L	probably damaging	Het
Zscan4f	G	A	7: 11,135,241 (GRCm39)	E216K	probably benign	Het

Other mutations in Canx

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00675:Canx	APN	11	50,191,823 (GRCm39)	missense	possibly damaging	0.61
IGL03089:Canx	APN	11	50,195,309 (GRCm39)	missense	possibly damaging	0.85
R1428:Canx	UTSW	11	50,199,221 (GRCm39)	splice site	probably benign
R1876:Canx	UTSW	11	50,195,186 (GRCm39)	missense	probably damaging	1.00
R2057:Canx	UTSW	11	50,195,252 (GRCm39)	missense	probably damaging	0.97
R2058:Canx	UTSW	11	50,195,252 (GRCm39)	missense	probably damaging	0.97
R2088:Canx	UTSW	11	50,201,217 (GRCm39)	missense	possibly damaging	0.89
R2126:Canx	UTSW	11	50,195,185 (GRCm39)	missense	probably damaging	1.00
R2217:Canx	UTSW	11	50,201,694 (GRCm39)	missense	probably benign	0.24
R2218:Canx	UTSW	11	50,201,694 (GRCm39)	missense	probably benign	0.24
R2386:Canx	UTSW	11	50,187,933 (GRCm39)	missense	probably benign
R3716:Canx	UTSW	11	50,195,301 (GRCm39)	missense	probably benign	0.14
R3957:Canx	UTSW	11	50,199,210 (GRCm39)	missense	probably damaging	1.00
R4019:Canx	UTSW	11	50,190,072 (GRCm39)	missense	probably damaging	1.00
R4402:Canx	UTSW	11	50,195,265 (GRCm39)	missense	probably benign	0.13
R4825:Canx	UTSW	11	50,199,636 (GRCm39)	missense	probably benign	0.42
R5252:Canx	UTSW	11	50,199,621 (GRCm39)	missense	probably damaging	1.00
R5385:Canx	UTSW	11	50,192,639 (GRCm39)	missense	probably damaging	1.00
R5797:Canx	UTSW	11	50,191,844 (GRCm39)	missense	probably benign	0.00
R5820:Canx	UTSW	11	50,199,210 (GRCm39)	missense	probably damaging	1.00
R6052:Canx	UTSW	11	50,187,946 (GRCm39)	missense	possibly damaging	0.49
R7259:Canx	UTSW	11	50,192,643 (GRCm39)	missense	probably damaging	1.00
R7603:Canx	UTSW	11	50,202,455 (GRCm39)	missense	probably benign
R7715:Canx	UTSW	11	50,201,631 (GRCm39)	missense	probably benign	0.13
R7735:Canx	UTSW	11	50,191,866 (GRCm39)	missense	probably damaging	0.97
R8063:Canx	UTSW	11	50,199,173 (GRCm39)	nonsense	probably null
R8069:Canx	UTSW	11	50,202,531 (GRCm39)	missense	possibly damaging	0.93
R8494:Canx	UTSW	11	50,202,609 (GRCm39)	critical splice acceptor site	probably null
R8508:Canx	UTSW	11	50,202,474 (GRCm39)	missense	possibly damaging	0.85
R8941:Canx	UTSW	11	50,195,270 (GRCm39)	missense	possibly damaging	0.90
R9722:Canx	UTSW	11	50,195,301 (GRCm39)	missense	probably benign	0.14

Predicted Primers

PCR Primer
(F):5'- CAGTAACACCATCTTCTTCAGCATC -3'
(R):5'- TGCCCTCTACACAACCTTGG -3'

Sequencing Primer
(F):5'- ACTCTTCTGTTTCTCTTCTAAGACAG -3'
(R):5'- CACAACCTTGGATAGAATTTTGCCTG -3'

Posted On

2022-01-20