Mutagenetix > Incidental Mutation

Incidental Mutation 'R1451:Car8'

161650

Institutional Source

Beutler Lab

Gene Symbol

Car8

Ensembl Gene

ENSMUSG00000041261

Gene Name

carbonic anhydrase 8

Synonyms

wdl, Carp, CA-RP VIII, Cals1

MMRRC Submission

039506-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.070) question?

Stock #

R1451 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

8143362-8239041 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 8189327 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Histidine to Glutamine at position 162 (H162Q)

Ref Sequence

ENSEMBL: ENSMUSP00000063511 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000066674]

AlphaFold

P28651

Predicted Effect

probably benign
Transcript: ENSMUST00000066674
AA Change: H162Q

PolyPhen 2 Score 0.094 (Sensitivity: 0.93; Specificity: 0.85)

SMART Domains

Protein: ENSMUSP00000063511
Gene: ENSMUSG00000041261
AA Change: H162Q

Domain	Start	End	E-Value	Type
Carb_anhydrase	30	290	1.32e-110	SMART

Meta Mutation Damage Score

0.0898

Coding Region Coverage

1x: 98.8%
3x: 97.8%
10x: 94.4%
20x: 86.3%

Validation Efficiency

96% (55/57)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene was initially named CA-related protein because of sequence similarity to other known carbonic anhydrase genes. However, the gene product lacks carbonic anhydrase activity (i.e., the reversible hydration of carbon dioxide). The gene product continues to carry a carbonic anhydrase designation based on clear sequence identity to other members of the carbonic anhydrase gene family. The absence of CA8 gene transcription in the cerebellum of the lurcher mutant in mice with a neurologic defect suggests an important role for this acatalytic form. Mutations in this gene are associated with cerebellar ataxia, mental retardation, and dysequilibrium syndrome 3 (CMARQ3). Polymorphisms in this gene are associated with osteoporosis, and overexpression of this gene in osteosarcoma cells suggests an oncogenic role. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2016]
PHENOTYPE: Mice homozygous for a spontaneous deletion exhibit a wobbly side-to-side gait which is first noted at two weeks of age and persists throughout life. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 54 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700024G13Rik	T	C	14: 32,098,588 (GRCm39)	E83G	possibly damaging	Het
Abca9	A	G	11: 110,018,273 (GRCm39)	S1116P	probably damaging	Het
Abcc12	T	A	8: 87,284,322 (GRCm39)	T296S	probably damaging	Het
Adarb2	A	G	13: 8,389,657 (GRCm39)		probably benign	Het
Arhgef12	C	T	9: 42,903,874 (GRCm39)		probably benign	Het
Asah1	A	G	8: 41,807,049 (GRCm39)		probably null	Het
C1ra	A	T	6: 124,498,600 (GRCm39)	Q431L	probably benign	Het
C1s2	A	T	6: 124,602,453 (GRCm39)	I580N	probably benign	Het
Cacna2d4	C	T	6: 119,213,785 (GRCm39)	T68I	probably benign	Het
Ccdc106	A	G	7: 5,062,527 (GRCm39)	R116G	probably damaging	Het
Ccdc136	T	A	6: 29,419,376 (GRCm39)	N965K	probably benign	Het
Cd200r3	A	G	16: 44,771,910 (GRCm39)	E58G	possibly damaging	Het
Cnksr3	T	A	10: 7,076,830 (GRCm39)	S121C	probably null	Het
Cog6	T	C	3: 52,916,534 (GRCm39)	M212V	possibly damaging	Het
Ebna1bp2	C	A	4: 118,478,269 (GRCm39)		probably null	Het
Epha1	C	A	6: 42,338,385 (GRCm39)	M730I	probably damaging	Het
Fcgbpl1	T	C	7: 27,836,582 (GRCm39)	F167S	probably damaging	Het
Fscn2	A	T	11: 120,252,848 (GRCm39)	E105V	probably damaging	Het
Gars1	T	C	6: 55,030,108 (GRCm39)		probably benign	Het
Itgb4	G	T	11: 115,881,710 (GRCm39)	G753V	probably damaging	Het
Kif23	C	T	9: 61,832,084 (GRCm39)	V634M	probably damaging	Het
Krt8	T	C	15: 101,907,264 (GRCm39)	Y273C	possibly damaging	Het
Lgmn	A	G	12: 102,372,151 (GRCm39)		probably benign	Het
Lrig3	T	C	10: 125,845,926 (GRCm39)	I785T	possibly damaging	Het
Lrriq1	A	G	10: 103,038,376 (GRCm39)		probably benign	Het
Lta4h	A	G	10: 93,316,590 (GRCm39)	D491G	probably damaging	Het
Megf10	A	T	18: 57,385,931 (GRCm39)	S315C	probably damaging	Het
Mphosph8	C	T	14: 56,905,878 (GRCm39)	R24C	possibly damaging	Het
Neurog2	A	G	3: 127,427,490 (GRCm39)	D38G	possibly damaging	Het
Or1j11	G	T	2: 36,311,877 (GRCm39)	A156S	probably benign	Het
Or2w2	A	T	13: 21,758,457 (GRCm39)	Y56*	probably null	Het
Or2z2	C	T	11: 58,346,358 (GRCm39)	R139H	probably benign	Het
Or6b3	T	A	1: 92,439,517 (GRCm39)	I78F	possibly damaging	Het
Or8b50	A	T	9: 38,518,234 (GRCm39)	I158F	probably benign	Het
Or8g50	T	A	9: 39,648,612 (GRCm39)	V167D	probably benign	Het
Pcdhb17	A	T	18: 37,619,989 (GRCm39)	D593V	probably damaging	Het
Pde2a	G	T	7: 101,071,198 (GRCm39)	E23*	probably null	Het
Prex2	G	A	1: 11,226,483 (GRCm39)	V749I	probably benign	Het
Ptchd4	A	G	17: 42,813,809 (GRCm39)	Y570C	probably damaging	Het
Robo3	C	T	9: 37,329,007 (GRCm39)	R1237K	probably benign	Het
Slc6a1	C	A	6: 114,284,756 (GRCm39)	Y87*	probably null	Het
Snx13	G	A	12: 35,128,983 (GRCm39)	A34T	probably benign	Het
Sppl3	T	C	5: 115,226,424 (GRCm39)	L193P	probably damaging	Het
Tia1	A	T	6: 86,407,321 (GRCm39)	Y277F	probably benign	Het
Tns2	C	T	15: 102,017,369 (GRCm39)	R281C	probably damaging	Het
Trappc2l	T	C	8: 123,342,134 (GRCm39)	F127L	probably damaging	Het
Ushbp1	G	T	8: 71,838,663 (GRCm39)	Q588K	possibly damaging	Het
Usp43	T	A	11: 67,747,007 (GRCm39)	H895L	probably benign	Het
Vmn1r179	T	A	7: 23,628,275 (GRCm39)	C155*	probably null	Het
Vmn2r8	T	A	5: 108,945,933 (GRCm39)	D558V	probably damaging	Het
Vps13a	T	C	19: 16,688,228 (GRCm39)	T860A	probably benign	Het
Vps50	A	G	6: 3,565,628 (GRCm39)	N522S	possibly damaging	Het
Zfp180	T	C	7: 23,804,643 (GRCm39)	F354S	probably benign	Het
Zgpat	A	G	2: 181,021,984 (GRCm39)		probably benign	Het

Other mutations in Car8

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00863:Car8	APN	4	8,183,251 (GRCm39)	critical splice donor site	probably null
IGL01506:Car8	APN	4	8,169,761 (GRCm39)	missense	probably damaging	0.98
IGL01679:Car8	APN	4	8,169,674 (GRCm39)	missense	possibly damaging	0.73
IGL02364:Car8	APN	4	8,183,321 (GRCm39)	missense	probably benign
IGL02698:Car8	APN	4	8,185,598 (GRCm39)	missense	probably benign	0.01
Burp	UTSW	4	8,185,650 (GRCm39)	splice site	probably null
fizzwater	UTSW	4	8,169,686 (GRCm39)	missense	probably damaging	1.00
R0723:Car8	UTSW	4	8,169,703 (GRCm39)	missense	probably benign	0.03
R0893:Car8	UTSW	4	8,238,119 (GRCm39)	splice site	probably null
R1676:Car8	UTSW	4	8,185,616 (GRCm39)	missense	probably damaging	1.00
R1796:Car8	UTSW	4	8,221,671 (GRCm39)	nonsense	probably null
R3849:Car8	UTSW	4	8,189,353 (GRCm39)	missense	probably benign	0.14
R3915:Car8	UTSW	4	8,184,576 (GRCm39)	splice site	probably benign
R4078:Car8	UTSW	4	8,169,731 (GRCm39)	missense	possibly damaging	0.49
R4717:Car8	UTSW	4	8,169,685 (GRCm39)	missense	probably damaging	1.00
R6484:Car8	UTSW	4	8,189,362 (GRCm39)	missense	probably benign	0.11
R6981:Car8	UTSW	4	8,185,650 (GRCm39)	splice site	probably null
R7745:Car8	UTSW	4	8,237,939 (GRCm39)	missense	possibly damaging	0.67
R7832:Car8	UTSW	4	8,238,860 (GRCm39)	missense	possibly damaging	0.95
R8459:Car8	UTSW	4	8,189,302 (GRCm39)	missense	probably benign
R8755:Car8	UTSW	4	8,238,083 (GRCm39)	missense	probably benign	0.09
R9140:Car8	UTSW	4	8,183,270 (GRCm39)	missense	probably benign	0.00
R9272:Car8	UTSW	4	8,169,686 (GRCm39)	missense	probably damaging	1.00
Z1177:Car8	UTSW	4	8,221,594 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- GTTTCTCCAAAGGCCCCAGATACC -3'
(R):5'- CCCATTGAGCGGAACAGAGATACAC -3'

Sequencing Primer
(F):5'- GATACCACTCTGAAGAAAACATCTG -3'
(R):5'- GCGCTCTTTGAGACAGCTTC -3'

Posted On

2014-03-14