Mutagenetix > Incidental Mutation

Incidental Mutation 'R1601:Crx'

176147

Institutional Source

Beutler Lab

Gene Symbol

Crx

Ensembl Gene

ENSMUSG00000041578

Gene Name

cone-rod homeobox

Synonyms

Crx1

MMRRC Submission

039638-MU

Accession Numbers

Essential gene?

Possibly non essential (E-score: 0.375) question?

Stock #

R1601 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

15599872-15613880 bp(-) (GRCm39)

Type of Mutation

splice site (245 bp from exon)

DNA Base Change (assembly)

T to C at 15601736 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Ref Sequence

ENSEMBL: ENSMUSP00000133833 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000044434] [ENSMUST00000132563] [ENSMUST00000172758] [ENSMUST00000174318]

AlphaFold

O54751

Predicted Effect

probably damaging
Transcript: ENSMUST00000044434
AA Change: D290G

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000043436
Gene: ENSMUSG00000041578
AA Change: D290G

Domain	Start	End	E-Value	Type
HOX	39	101	2.39e-24	SMART
low complexity region	139	153	N/A	INTRINSIC
Pfam:TF_Otx	164	250	1.1e-15	PFAM
internal_repeat_1	260	278	1.41e-5	PROSPERO
internal_repeat_1	279	296	1.41e-5	PROSPERO

Predicted Effect

probably null
Transcript: ENSMUST00000132563

SMART Domains

Protein: ENSMUSP00000133833
Gene: ENSMUSG00000041578

Domain	Start	End	E-Value	Type
HOX	39	101	2.39e-24	SMART
low complexity region	139	153	N/A	INTRINSIC
low complexity region	196	207	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000165905
AA Change: D314G

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)

SMART Domains

Protein: ENSMUSP00000126642
Gene: ENSMUSG00000041578
AA Change: D314G

Domain	Start	End	E-Value	Type
HOX	63	125	2.39e-24	SMART
low complexity region	163	177	N/A	INTRINSIC
Pfam:TF_Otx	188	273	1.9e-17	PFAM
internal_repeat_1	284	302	2.45e-5	PROSPERO
internal_repeat_1	303	320	2.45e-5	PROSPERO

Predicted Effect

probably benign
Transcript: ENSMUST00000172758

SMART Domains

Protein: ENSMUSP00000134463
Gene: ENSMUSG00000041578

Domain	Start	End	E-Value	Type
HOX	39	74	6.07e-1	SMART

Predicted Effect

probably damaging
Transcript: ENSMUST00000174318
AA Change: D314G

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)

SMART Domains

Protein: ENSMUSP00000134400
Gene: ENSMUSG00000041578
AA Change: D314G

Domain	Start	End	E-Value	Type
HOX	39	101	2.39e-24	SMART
low complexity region	139	153	N/A	INTRINSIC
Pfam:TF_Otx	164	250	1.1e-15	PFAM
internal_repeat_1	260	278	1.41e-5	PROSPERO
internal_repeat_1	279	296	1.41e-5	PROSPERO

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000174358

Coding Region Coverage

1x: 98.9%
3x: 98.0%
10x: 95.1%
20x: 88.6%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a photoreceptor-specific transcription factor which plays a role in the differentiation of photoreceptor cells. This homeodomain protein is necessary for the maintenance of normal cone and rod function. Mutations in this gene are associated with photoreceptor degeneration, Leber congenital amaurosis type III and the autosomal dominant cone-rod dystrophy 2. Several alternatively spliced transcript variants of this gene have been described, but the full-length nature of some variants has not been determined. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit a lack of photoreceptor outer segments and rod and cone activity, reduced expression of several photoreceptor- and pineal-specific genes, and altered circadian behavior. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 60 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1110032F04Rik	G	A	3: 68,777,546 (GRCm39)	S169N	probably benign	Het
Adgra2	T	C	8: 27,600,046 (GRCm39)		probably null	Het
Adgrb2	T	C	4: 129,886,630 (GRCm39)	S257P	probably benign	Het
Adgre1	A	G	17: 57,748,353 (GRCm39)	K518E	probably benign	Het
Anxa7	A	T	14: 20,514,683 (GRCm39)	Y64*	probably null	Het
Arhgef7	A	G	8: 11,832,638 (GRCm39)		probably null	Het
Cdc42bpa	T	A	1: 179,892,566 (GRCm39)	Y243*	probably null	Het
Cdk14	C	T	5: 5,185,378 (GRCm39)	V176M	probably damaging	Het
Cnbd2	A	G	2: 156,175,551 (GRCm39)	E54G	probably damaging	Het
Cyp24a1	A	G	2: 170,327,611 (GRCm39)	F511L	possibly damaging	Het
Ddx11	A	G	17: 66,457,380 (GRCm39)	M810V	probably damaging	Het
Dock10	T	C	1: 80,527,519 (GRCm39)	T1077A	probably benign	Het
Dop1a	G	A	9: 86,418,303 (GRCm39)	D2011N	probably damaging	Het
Ehhadh	T	A	16: 21,585,158 (GRCm39)	H241L	probably benign	Het
Elp1	T	A	4: 56,774,756 (GRCm39)	K740*	probably null	Het
Enah	A	T	1: 181,747,185 (GRCm39)	L523*	probably null	Het
Fabp3	T	C	4: 130,202,641 (GRCm39)	L24P	probably benign	Het
Fat2	A	G	11: 55,172,836 (GRCm39)	S2626P	probably benign	Het
Fbxo4	A	G	15: 3,998,447 (GRCm39)	M337T	possibly damaging	Het
Gas6	G	T	8: 13,515,786 (GRCm39)	T662N	probably damaging	Het
Gm10608	CAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGA	CAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGAGA	9: 118,989,784 (GRCm39)		probably null	Het
Hrh4	G	A	18: 13,148,955 (GRCm39)	V106I	possibly damaging	Het
Ido2	G	T	8: 25,066,205 (GRCm39)	H20Q	possibly damaging	Het
Itga10	G	T	3: 96,560,974 (GRCm39)	R613L	possibly damaging	Het
Itsn2	T	C	12: 4,708,452 (GRCm39)	S836P	probably benign	Het
Kcng3	A	T	17: 83,895,768 (GRCm39)	C233S	probably damaging	Het
Kdm3b	A	G	18: 34,941,784 (GRCm39)	Q625R	probably damaging	Het
Kidins220	A	G	12: 25,055,087 (GRCm39)	S553G	probably benign	Het
Krt82	A	T	15: 101,453,588 (GRCm39)	I266N	probably damaging	Het
Lama5	A	T	2: 179,839,538 (GRCm39)	L736Q	probably damaging	Het
Lnx2	A	G	5: 146,970,329 (GRCm39)	C138R	probably damaging	Het
Mcm5	T	C	8: 75,845,982 (GRCm39)	C397R	possibly damaging	Het
Me1	A	C	9: 86,560,065 (GRCm39)	Y52D	probably damaging	Het
Muc4	C	A	16: 32,575,875 (GRCm39)		probably benign	Het
Myo18b	G	T	5: 113,019,364 (GRCm39)	Q638K	possibly damaging	Het
Ncapd2	A	G	6: 125,162,735 (GRCm39)	L170P	probably damaging	Het
Neb	A	T	2: 52,177,264 (GRCm39)	L1359*	probably null	Het
Nomo1	C	A	7: 45,696,379 (GRCm39)	S299Y	probably damaging	Het
Onecut1	A	T	9: 74,769,973 (GRCm39)	H132L	probably benign	Het
Or2b2	C	A	13: 21,887,396 (GRCm39)	T75K	probably damaging	Het
Or2w3	A	T	11: 58,556,903 (GRCm39)	R173W	probably damaging	Het
Or4e2	A	C	14: 52,687,899 (GRCm39)	T10P	probably benign	Het
Or7a41	A	T	10: 78,871,338 (GRCm39)	Y236F	possibly damaging	Het
Paqr3	A	G	5: 97,259,248 (GRCm39)	Y19H	probably benign	Het
Prdx5	T	C	19: 6,884,926 (GRCm39)	H140R	possibly damaging	Het
Prox1	T	C	1: 189,893,203 (GRCm39)	D414G	probably damaging	Het
Ptprh	T	G	7: 4,555,637 (GRCm39)	E774A	probably damaging	Het
Rnpepl1	A	T	1: 92,844,944 (GRCm39)	D412V	possibly damaging	Het
Sars2	C	T	7: 28,448,396 (GRCm39)	T259M	probably benign	Het
Sbf2	T	C	7: 109,939,283 (GRCm39)		probably null	Het
Sbno2	C	T	10: 79,896,326 (GRCm39)	R898H	probably damaging	Het
Smox	C	A	2: 131,362,094 (GRCm39)	T172N	probably damaging	Het
Taf7l2	T	C	10: 115,949,521 (GRCm39)	S2G	probably damaging	Het
Tdrd9	C	T	12: 111,989,687 (GRCm39)	R341*	probably null	Het
Thrap3	C	G	4: 126,073,894 (GRCm39)	G284A	probably damaging	Het
Tmtc4	A	G	14: 123,182,238 (GRCm39)	V271A	probably benign	Het
Trank1	A	G	9: 111,202,545 (GRCm39)	T1637A	probably damaging	Het
Tspan5	T	A	3: 138,602,596 (GRCm39)	I166N	probably damaging	Het
Vps13b	T	C	15: 35,642,582 (GRCm39)	V1398A	probably benign	Het
Xbp1	C	T	11: 5,471,975 (GRCm39)	R34W	probably damaging	Het

Other mutations in Crx

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
Typhlotic	UTSW	7	15,602,032 (GRCm39)	nonsense	probably null
R0437:Crx	UTSW	7	15,605,071 (GRCm39)	nonsense	probably null
R0729:Crx	UTSW	7	15,605,058 (GRCm39)	splice site	probably benign
R1898:Crx	UTSW	7	15,602,148 (GRCm39)	missense	probably damaging	1.00
R1933:Crx	UTSW	7	15,602,301 (GRCm39)	nonsense	probably null
R1988:Crx	UTSW	7	15,603,272 (GRCm39)	missense	possibly damaging	0.95
R5272:Crx	UTSW	7	15,602,210 (GRCm39)	missense	probably damaging	0.99
R5326:Crx	UTSW	7	15,602,262 (GRCm39)	missense	probably damaging	1.00
R5542:Crx	UTSW	7	15,602,262 (GRCm39)	missense	probably damaging	1.00
R6134:Crx	UTSW	7	15,602,032 (GRCm39)	nonsense	probably null
R7313:Crx	UTSW	7	15,601,857 (GRCm39)	missense	probably damaging	1.00
R8458:Crx	UTSW	7	15,602,031 (GRCm39)	missense	possibly damaging	0.56
R9619:Crx	UTSW	7	15,602,185 (GRCm39)	missense	probably benign	0.00

Predicted Primers

PCR Primer
(F):5'- AACACCTGAGGCTGAATGGTTCAC -3'
(R):5'- AGCCCCTTATGCCATGACCTATGC -3'

Sequencing Primer
(F):5'- CACAGCCTTTGGCAGGATTG -3'
(R):5'- CCAAGTTCCTATTTCAGTGGGTTG -3'

Posted On

2014-04-24