Mutagenetix > Incidental Mutation

Incidental Mutation 'R8334:Crybb3'

644515

Institutional Source

Beutler Lab

Gene Symbol

Crybb3

Ensembl Gene

ENSMUSG00000029352

Gene Name

crystallin, beta B3

Synonyms

MMRRC Submission

067862-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R8334 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

113223705-113229450 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 113223845 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamine to Leucine at position 188 (Q188L)

Ref Sequence

ENSEMBL: ENSMUSP00000075440 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000076069] [ENSMUST00000117143] [ENSMUST00000118226] [ENSMUST00000119627] [ENSMUST00000120506] [ENSMUST00000131708] [ENSMUST00000136352] [ENSMUST00000140352]

AlphaFold

Q9JJU9

Predicted Effect

possibly damaging
Transcript: ENSMUST00000076069
AA Change: Q188L

PolyPhen 2 Score 0.476 (Sensitivity: 0.89; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000075440
Gene: ENSMUSG00000029352
AA Change: Q188L

Domain	Start	End	E-Value	Type
XTALbg	25	107	7.5e-40	SMART
XTALbg	115	197	2.4e-42	SMART

Predicted Effect

possibly damaging
Transcript: ENSMUST00000117143
AA Change: Q188L

PolyPhen 2 Score 0.476 (Sensitivity: 0.89; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000113347
Gene: ENSMUSG00000029352
AA Change: Q188L

Domain	Start	End	E-Value	Type
XTALbg	25	107	7.5e-40	SMART
XTALbg	115	197	2.4e-42	SMART

Predicted Effect

possibly damaging
Transcript: ENSMUST00000118226
AA Change: Q188L

PolyPhen 2 Score 0.476 (Sensitivity: 0.89; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000112618
Gene: ENSMUSG00000029352
AA Change: Q188L

Domain	Start	End	E-Value	Type
XTALbg	25	107	7.7e-40	SMART
XTALbg	115	197	2.4e-42	SMART

Predicted Effect

possibly damaging
Transcript: ENSMUST00000119627
AA Change: Q188L

PolyPhen 2 Score 0.476 (Sensitivity: 0.89; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000113572
Gene: ENSMUSG00000029352
AA Change: Q188L

Domain	Start	End	E-Value	Type
XTALbg	25	107	7.5e-40	SMART
XTALbg	115	197	2.4e-42	SMART

Predicted Effect

possibly damaging
Transcript: ENSMUST00000120506
AA Change: Q188L

PolyPhen 2 Score 0.476 (Sensitivity: 0.89; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000112718
Gene: ENSMUSG00000029352
AA Change: Q188L

Domain	Start	End	E-Value	Type
XTALbg	25	107	7.5e-40	SMART
XTALbg	115	197	2.4e-42	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000131708

SMART Domains

Protein: ENSMUSP00000115758
Gene: ENSMUSG00000029352

Domain	Start	End	E-Value	Type
XTALbg	25	79	8.84e-11	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000136352

SMART Domains

Protein: ENSMUSP00000121559
Gene: ENSMUSG00000029352

Domain	Start	End	E-Value	Type
Pfam:Crystall	25	65	2.9e-12	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000140352

SMART Domains

Protein: ENSMUSP00000121929
Gene: ENSMUSG00000029352

Domain	Start	End	E-Value	Type
XTALbg	25	119	7.78e-30	SMART

Coding Region Coverage

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

Validation Efficiency

98% (63/64)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Crystallins are separated into two classes: taxon-specific, or enzyme, and ubiquitous. The latter class constitutes the major proteins of vertebrate eye lens and maintains the transparency and refractive index of the lens. Since lens central fiber cells lose their nuclei during development, these crystallins are made and then retained throughout life, making them extremely stable proteins. Mammalian lens crystallins are divided into alpha, beta, and gamma families; beta and gamma crystallins are also considered as a superfamily. Alpha and beta families are further divided into acidic and basic groups. Seven protein regions exist in crystallins: four homologous motifs, a connecting peptide, and N- and C-terminal extensions. Beta-crystallins, the most heterogeneous, differ by the presence of the C-terminal extension (present in the basic group, none in the acidic group). Beta-crystallins form aggregates of different sizes and are able to self-associate to form dimers or to form heterodimers with other beta-crystallins. This gene, a beta basic group member, is part of a gene cluster with beta-A4, beta-B1, and beta-B2. Mutations in this gene result in cataract congenital nuclear autosomal recessive type 2. [provided by RefSeq, Feb 2013]

Allele List at MGI

Other mutations in this stock

Total: 69 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca8a	A	T	11: 109,959,650 (GRCm39)	S696T	probably damaging	Het
Abhd12	T	C	2: 150,700,373 (GRCm39)	I75V	probably benign	Het
Adamts9	T	C	6: 92,914,225 (GRCm39)		probably null	Het
Ap2a1	C	T	7: 44,554,135 (GRCm39)	V499I	possibly damaging	Het
Arhgef16	T	A	4: 154,367,224 (GRCm39)	K394*	probably null	Het
Armc2	A	G	10: 41,799,761 (GRCm39)	F699S	probably damaging	Het
Atat1	C	T	17: 36,220,150 (GRCm39)		probably null	Het
Atm	A	G	9: 53,433,573 (GRCm39)	S226P	probably benign	Het
Bcas3	A	G	11: 85,467,637 (GRCm39)	T687A	possibly damaging	Het
Bmp2k	T	C	5: 97,175,753 (GRCm39)	M78T	possibly damaging	Het
Brinp3	T	A	1: 146,777,791 (GRCm39)	L746H	probably damaging	Het
Capn8	G	A	1: 182,438,670 (GRCm39)		probably null	Het
Ccdc154	T	A	17: 25,390,581 (GRCm39)	F602I	probably damaging	Het
Celsr3	CGGGG	CGGGGG	9: 108,718,471 (GRCm39)		probably null	Het
Chd3	A	G	11: 69,241,622 (GRCm39)	F1504L	probably damaging	Het
Cpsf1	A	T	15: 76,487,787 (GRCm39)	N77K	probably benign	Het
Dnah8	T	A	17: 30,988,805 (GRCm39)	H3258Q	probably benign	Het
Dnajb6	C	T	5: 29,986,238 (GRCm39)	R269W	unknown	Het
Dusp9	TAAAGCGGAGGCCAAAGCGGAGGCCAAAGCGGAGGCTAAAGCGGAGGCCAAAGCGGAGGCCAAAGCGGAGGCCAAAGCGGAGGCTAAAGCGGAGGCCAAAGCGGAGGCCAAAG	TAAAGCGGAGGCCAAAGCGGAGGCCAAAGCGGAGGCTAAAGCGGAGGCCAAAGCGGAGGCCAAAG	X: 72,684,217 (GRCm39)		probably benign	Het
Ech1	A	G	7: 28,531,248 (GRCm39)	I279V	probably benign	Het
Ehbp1	C	A	11: 21,957,170 (GRCm39)	R1173L	probably damaging	Het
Ehd4	T	C	2: 119,967,545 (GRCm39)	E83G	probably damaging	Het
Epha7	A	G	4: 28,938,777 (GRCm39)	E544G	probably benign	Het
Esp23	A	G	17: 39,384,795 (GRCm39)	V67A	possibly damaging	Het
Etl4	T	C	2: 20,785,857 (GRCm39)	V726A	probably damaging	Het
Fbxo39	G	A	11: 72,208,470 (GRCm39)	W274*	probably null	Het
Filip1l	T	C	16: 57,390,510 (GRCm39)	I366T	probably benign	Het
Gm4841	T	C	18: 60,404,054 (GRCm39)	D13G	probably benign	Het
Gtpbp2	T	A	17: 46,477,368 (GRCm39)	F411Y	possibly damaging	Het
Kmt5b	G	T	19: 3,864,795 (GRCm39)	V620L	probably benign	Het
Lrrc24	T	C	15: 76,600,200 (GRCm39)	Q313R	probably benign	Het
Lsm1	A	G	8: 26,292,047 (GRCm39)	E108G	probably benign	Het
Macf1	T	C	4: 123,325,901 (GRCm39)	K5201E	possibly damaging	Het
Matcap2	A	G	9: 22,355,414 (GRCm39)	E483G	probably benign	Het
Mettl25b	C	T	3: 87,835,056 (GRCm39)	V31I	possibly damaging	Het
Mki67	G	T	7: 135,298,245 (GRCm39)	T2263K	probably damaging	Het
Mroh1	G	A	15: 76,330,756 (GRCm39)	G1156S	probably benign	Het
Ncor1	A	T	11: 62,274,070 (GRCm39)	M190K	probably damaging	Het
Nsmce3	A	G	7: 64,522,467 (GRCm39)	V67A	probably damaging	Het
Nuggc	T	C	14: 65,882,478 (GRCm39)	V741A	probably benign	Het
Olfm3	G	T	3: 114,916,206 (GRCm39)	L379F	probably damaging	Het
Or4x13	T	C	2: 90,231,277 (GRCm39)	S91P	probably benign	Het
Or8g21	T	A	9: 38,905,889 (GRCm39)	I281F	probably benign	Het
Pcdhb13	A	G	18: 37,577,853 (GRCm39)	T744A	probably damaging	Het
Plek	T	C	11: 16,933,220 (GRCm39)	T298A	probably benign	Het
Pou5f2	A	G	13: 78,173,392 (GRCm39)	I111M	probably benign	Het
Pou6f2	C	T	13: 18,299,991 (GRCm39)	R556H	probably damaging	Het
Pramel58	T	G	5: 94,830,635 (GRCm39)	N44K	probably benign	Het
Rcor1	G	A	12: 111,059,529 (GRCm39)	A148T		Het
Rnh1	A	G	7: 140,748,544 (GRCm39)	V11A	probably benign	Het
Slc35f1	T	C	10: 52,984,244 (GRCm39)	F335L	possibly damaging	Het
Srrm2	T	C	17: 24,027,330 (GRCm39)	V22A	unknown	Het
St7	A	T	6: 17,934,220 (GRCm39)	H534L	probably damaging	Het
Swi5	T	A	2: 32,170,463 (GRCm39)		probably benign	Het
Syf2	T	A	4: 134,658,586 (GRCm39)	H40Q	probably benign	Het
Tgtp2	G	A	11: 48,949,721 (GRCm39)	L284F	probably benign	Het
Tnn	C	T	1: 159,946,053 (GRCm39)	G922R	probably damaging	Het
Trbc1	A	C	6: 41,516,046 (GRCm39)		probably benign	Het
Trim33	A	T	3: 103,261,145 (GRCm39)	T1115S	probably benign	Het
Ttc22	C	A	4: 106,496,115 (GRCm39)		probably null	Het
Ttn	C	T	2: 76,638,374 (GRCm39)	A13969T	probably damaging	Het
Tuba4a	T	C	1: 75,193,945 (GRCm39)	D74G	probably benign	Het
Ube3c	T	A	5: 29,795,882 (GRCm39)	D90E	probably benign	Het
Ubr7	T	C	12: 102,724,397 (GRCm39)	V37A	probably damaging	Het
Vmn2r28	A	C	7: 5,487,059 (GRCm39)	C535G	probably damaging	Het
Wdr36	A	G	18: 32,992,346 (GRCm39)	T628A	possibly damaging	Het
Whrn	C	T	4: 63,413,047 (GRCm39)	V142M	probably damaging	Het
Wnk2	A	T	13: 49,203,958 (GRCm39)		probably null	Het
Xkr7	C	T	2: 152,896,883 (GRCm39)	T579I	probably damaging	Het

Other mutations in Crybb3

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01397:Crybb3	APN	5	113,227,701 (GRCm39)	missense	probably damaging	0.99
R0125:Crybb3	UTSW	5	113,227,675 (GRCm39)	missense	possibly damaging	0.70
R0279:Crybb3	UTSW	5	113,227,619 (GRCm39)	splice site	probably null
R0360:Crybb3	UTSW	5	113,223,819 (GRCm39)	missense	probably damaging	0.99
R0364:Crybb3	UTSW	5	113,223,819 (GRCm39)	missense	probably damaging	0.99
R1083:Crybb3	UTSW	5	113,228,444 (GRCm39)	utr 5 prime	probably benign
R1687:Crybb3	UTSW	5	113,227,633 (GRCm39)	missense	probably damaging	1.00
R4031:Crybb3	UTSW	5	113,227,735 (GRCm39)	missense	probably damaging	1.00
R7719:Crybb3	UTSW	5	113,223,834 (GRCm39)	missense	probably damaging	1.00
R8155:Crybb3	UTSW	5	113,225,466 (GRCm39)	missense	probably damaging	1.00
R8753:Crybb3	UTSW	5	113,226,247 (GRCm39)	critical splice donor site	probably null
R9114:Crybb3	UTSW	5	113,225,407 (GRCm39)	missense	probably benign	0.01

Predicted Primers

PCR Primer
(F):5'- AGCTGACAGGACTGGATTGG -3'
(R):5'- AGCAAACGCAGGCTTTAGAG -3'

Sequencing Primer
(F):5'- TGGATTGGGACCCACACAC -3'
(R):5'- CGCAGGCTTTAGAGAGCTTTAAAG -3'

Posted On

2020-09-02