Mutagenetix > Incidental Mutation

Incidental Mutation 'R3896:Atp8a2'

310559

Institutional Source

Beutler Lab

Gene Symbol

Atp8a2

Ensembl Gene

ENSMUSG00000021983

Gene Name

ATPase, aminophospholipid transporter-like, class I, type 8A, member 2

Synonyms

Ib, wl, agil

MMRRC Submission

040807-MU

Accession Numbers

Essential gene?

Possibly non essential (E-score: 0.362) question?

Stock #

R3896 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

59884980-60324363 bp(-) (GRCm39)

Type of Mutation

critical splice donor site (1 bp from exon)

DNA Base Change (assembly)

C to A at 60263589 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Ref Sequence

ENSEMBL: ENSMUSP00000079238 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000080368] [ENSMUST00000145071]

AlphaFold

P98200

Predicted Effect

probably null
Transcript: ENSMUST00000080368

SMART Domains

Protein: ENSMUSP00000079238
Gene: ENSMUSG00000021983

Domain	Start	End	E-Value	Type
Pfam:PhoLip_ATPase_N	14	80	2.3e-27	PFAM
Pfam:E1-E2_ATPase	85	348	6.7e-15	PFAM
Pfam:HAD	385	790	3.2e-22	PFAM
Pfam:Cation_ATPase	465	564	3.2e-14	PFAM
Pfam:PhoLip_ATPase_C	807	1059	2.8e-79	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000145071

SMART Domains

Protein: ENSMUSP00000115592
Gene: ENSMUSG00000021983

Domain	Start	End	E-Value	Type
SCOP:d1eula_	21	129	1e-6	SMART

Meta Mutation Damage Score

0.9489

Coding Region Coverage

1x: 99.2%
3x: 98.7%
10x: 97.4%
20x: 95.5%

Validation Efficiency

100% (48/48)

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 member of the P4 ATPase family of proteins, which are thought to be involved in a process called lipid flipping, whereby phospholipids are translocated inwards from the exoplasmic leaflet to the cytosolic leaflet of the cell membrane, which aids in generating and maintaining asymmetry in membrane lipids. This protein is predicted to contain an E1 E2 ATPase, a haloacid dehalogenase-like hydrolase (HAD) domain, and multiple transmembrane domains. Associations between this protein and cell cycle control protein 50A are important for translocation of phosphatidylserine across membranes. Mutations in this gene have been associated with cerebellar ataxia, mental retardation and disequilibrium syndrome (CAMRQ). In addition, a translocation breakpoint within this gene was observed in an individual with neurological dysfunction. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Aug 2015]
PHENOTYPE: Mice homozygotes for spontaneous mutations have abnormal gait and tremors, with axonal degeneration in central and peripheral neurons. Symptoms progress to immobility and death by 1-month of age. Heterozygotes show subtle locomotor abnormalities and are hyporesponsive to tail pinching. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 47 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930503B20Rik	A	T	3: 146,356,868 (GRCm39)	N13K	possibly damaging	Het
Alas1	G	T	9: 106,119,000 (GRCm39)		probably null	Het
Arhgap20	A	T	9: 51,728,137 (GRCm39)	I117F	probably damaging	Het
Asz1	A	G	6: 18,075,766 (GRCm39)	I269T	probably benign	Het
Atp8b2	A	T	3: 89,864,626 (GRCm39)	I163K	probably damaging	Het
Casd1	T	A	6: 4,640,980 (GRCm39)	F700L	probably damaging	Het
Ccdc80	A	G	16: 44,916,984 (GRCm39)	D580G	probably benign	Het
Cog7	C	T	7: 121,540,392 (GRCm39)		probably benign	Het
Cyp2c66	T	C	19: 39,130,722 (GRCm39)	V112A	possibly damaging	Het
D130040H23Rik	T	A	8: 69,755,610 (GRCm39)	C356S	probably damaging	Het
Emb	A	G	13: 117,409,598 (GRCm39)	*331W	probably null	Het
Enpp3	A	C	10: 24,653,847 (GRCm39)	S703R	possibly damaging	Het
Fam13b	T	C	18: 34,596,008 (GRCm39)		probably benign	Het
Foxp1	T	A	6: 99,052,897 (GRCm39)	Q97L	probably benign	Het
Gdf10	A	T	14: 33,656,438 (GRCm39)	N467Y	probably damaging	Het
Gm29394	C	T	15: 57,912,024 (GRCm39)		probably benign	Het
Gsn	T	C	2: 35,192,650 (GRCm39)	S522P	possibly damaging	Het
Hydin	T	A	8: 111,235,711 (GRCm39)	F1899I	possibly damaging	Het
Ints1	C	A	5: 139,743,399 (GRCm39)	E1658*	probably null	Het
Jakmip2	A	T	18: 43,682,751 (GRCm39)	F691Y	probably benign	Het
Klhl28	A	G	12: 65,004,333 (GRCm39)	F60S	probably damaging	Het
Loxhd1	C	T	18: 77,469,719 (GRCm39)	S992L	possibly damaging	Het
Lrp1b	A	T	2: 40,812,440 (GRCm39)		probably null	Het
Macf1	A	T	4: 123,364,987 (GRCm39)	I3258N	possibly damaging	Het
Map4k2	G	T	19: 6,391,958 (GRCm39)	E91*	probably null	Het
Matcap1	T	A	8: 106,009,920 (GRCm39)	H343L	probably benign	Het
Myo1b	A	T	1: 51,812,420 (GRCm39)	V739E	probably damaging	Het
Naa35	C	T	13: 59,755,109 (GRCm39)	T185I	probably damaging	Het
Or10v9	T	C	19: 11,832,951 (GRCm39)	D122G	probably damaging	Het
Or4c15b	A	G	2: 89,113,441 (GRCm39)	F33S	possibly damaging	Het
Reg4	A	T	3: 98,132,082 (GRCm39)		probably benign	Het
Rnaseh2b	A	C	14: 62,597,906 (GRCm39)		probably benign	Het
Rnf123	G	A	9: 107,946,302 (GRCm39)		probably benign	Het
Scn8a	A	T	15: 100,933,379 (GRCm39)	M1528L	probably benign	Het
Sdr16c5	T	A	4: 4,006,609 (GRCm39)	T228S	probably damaging	Het
Sgo2a	T	C	1: 58,052,805 (GRCm39)	C202R	probably damaging	Het
Slc25a46	A	G	18: 31,716,725 (GRCm39)	L259P	probably damaging	Het
Slc4a4	A	G	5: 89,345,625 (GRCm39)		probably benign	Het
Sox14	G	T	9: 99,757,636 (GRCm39)	H34Q	probably damaging	Het
Syna	T	A	5: 134,587,165 (GRCm39)	K595*	probably null	Het
Taf4	A	G	2: 179,573,807 (GRCm39)	V687A	probably benign	Het
Tmbim7	C	T	5: 3,711,916 (GRCm39)	H54Y	probably benign	Het
Vmn1r212	T	C	13: 23,068,067 (GRCm39)	M89V	probably benign	Het
Vmn1r86	T	C	7: 12,836,093 (GRCm39)	Y261C	probably benign	Het
Xkr4	A	G	1: 3,286,414 (GRCm39)	I592T	probably damaging	Het
Ywhah	A	G	5: 33,184,349 (GRCm39)	Y184C	probably damaging	Het
Zkscan16	C	T	4: 58,946,125 (GRCm39)		probably benign	Het

Other mutations in Atp8a2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01289:Atp8a2	APN	14	59,928,910 (GRCm39)	missense	probably benign	0.00
IGL01505:Atp8a2	APN	14	60,265,512 (GRCm39)	missense	probably benign	0.00
IGL01614:Atp8a2	APN	14	60,282,437 (GRCm39)	missense	probably damaging	0.99
IGL01621:Atp8a2	APN	14	60,253,317 (GRCm39)	splice site	probably benign
IGL01634:Atp8a2	APN	14	60,235,511 (GRCm39)	missense	probably benign	0.01
IGL01672:Atp8a2	APN	14	59,928,982 (GRCm39)	missense	probably benign	0.01
IGL01898:Atp8a2	APN	14	60,260,962 (GRCm39)	missense	probably damaging	1.00
IGL01945:Atp8a2	APN	14	60,263,609 (GRCm39)	missense	probably damaging	1.00
IGL02006:Atp8a2	APN	14	60,094,497 (GRCm39)	missense	possibly damaging	0.90
IGL02089:Atp8a2	APN	14	60,264,369 (GRCm39)	splice site	probably null
IGL02211:Atp8a2	APN	14	60,265,425 (GRCm39)	missense	probably benign	0.00
IGL02283:Atp8a2	APN	14	60,254,248 (GRCm39)	missense	possibly damaging	0.86
IGL02337:Atp8a2	APN	14	60,235,451 (GRCm39)	missense	probably benign	0.32
IGL02571:Atp8a2	APN	14	60,249,907 (GRCm39)	splice site	probably benign
IGL02795:Atp8a2	APN	14	60,271,191 (GRCm39)	missense	probably damaging	0.96
IGL02874:Atp8a2	APN	14	60,039,701 (GRCm39)	missense	probably damaging	1.00
IGL02999:Atp8a2	APN	14	60,162,571 (GRCm39)	nonsense	probably null
IGL03307:Atp8a2	APN	14	60,253,321 (GRCm39)	critical splice donor site	probably null
IGL03345:Atp8a2	APN	14	60,011,460 (GRCm39)	missense	probably benign
PIT4431001:Atp8a2	UTSW	14	59,892,075 (GRCm39)	missense	probably benign
R0334:Atp8a2	UTSW	14	59,928,961 (GRCm39)	missense	probably damaging	1.00
R0368:Atp8a2	UTSW	14	60,097,661 (GRCm39)	missense	probably damaging	1.00
R0420:Atp8a2	UTSW	14	60,011,193 (GRCm39)	missense	probably damaging	1.00
R0684:Atp8a2	UTSW	14	60,260,593 (GRCm39)	missense	probably benign	0.00
R0755:Atp8a2	UTSW	14	60,247,330 (GRCm39)	missense	possibly damaging	0.96
R0853:Atp8a2	UTSW	14	60,097,719 (GRCm39)	missense	probably benign	0.01
R0908:Atp8a2	UTSW	14	60,097,719 (GRCm39)	missense	probably benign	0.01
R0991:Atp8a2	UTSW	14	60,031,378 (GRCm39)	missense	probably benign	0.33
R1025:Atp8a2	UTSW	14	60,097,719 (GRCm39)	missense	probably benign	0.01
R1190:Atp8a2	UTSW	14	60,097,719 (GRCm39)	missense	probably benign	0.01
R1387:Atp8a2	UTSW	14	60,097,719 (GRCm39)	missense	probably benign	0.01
R1426:Atp8a2	UTSW	14	60,097,719 (GRCm39)	missense	probably benign	0.01
R1442:Atp8a2	UTSW	14	60,097,772 (GRCm39)	splice site	probably benign
R1472:Atp8a2	UTSW	14	60,097,719 (GRCm39)	missense	probably benign	0.01
R1538:Atp8a2	UTSW	14	60,097,719 (GRCm39)	missense	probably benign	0.01
R1573:Atp8a2	UTSW	14	60,097,655 (GRCm39)	missense	probably benign	0.00
R1620:Atp8a2	UTSW	14	60,028,632 (GRCm39)	missense	probably benign
R1661:Atp8a2	UTSW	14	60,097,635 (GRCm39)	missense	possibly damaging	0.80
R1673:Atp8a2	UTSW	14	60,028,689 (GRCm39)	missense	probably benign	0.00
R1749:Atp8a2	UTSW	14	60,097,623 (GRCm39)	nonsense	probably null
R1796:Atp8a2	UTSW	14	60,258,207 (GRCm39)	critical splice donor site	probably null
R1815:Atp8a2	UTSW	14	60,324,073 (GRCm39)	missense	probably damaging	1.00
R1836:Atp8a2	UTSW	14	60,243,815 (GRCm39)	missense	possibly damaging	0.49
R1935:Atp8a2	UTSW	14	60,097,719 (GRCm39)	missense	probably benign	0.01
R1936:Atp8a2	UTSW	14	60,097,719 (GRCm39)	missense	probably benign	0.01
R1937:Atp8a2	UTSW	14	60,097,719 (GRCm39)	missense	probably benign	0.01
R2416:Atp8a2	UTSW	14	60,162,457 (GRCm39)	missense	probably damaging	1.00
R2760:Atp8a2	UTSW	14	60,097,641 (GRCm39)	missense	probably benign	0.43
R3029:Atp8a2	UTSW	14	59,928,914 (GRCm39)	frame shift	probably null
R3621:Atp8a2	UTSW	14	60,263,587 (GRCm39)	splice site	probably null
R3768:Atp8a2	UTSW	14	60,281,785 (GRCm39)	missense	probably benign	0.19
R3784:Atp8a2	UTSW	14	60,011,415 (GRCm39)	missense	probably damaging	1.00
R4009:Atp8a2	UTSW	14	60,265,434 (GRCm39)	missense	possibly damaging	0.54
R4591:Atp8a2	UTSW	14	59,892,078 (GRCm39)	missense	probably benign	0.03
R4866:Atp8a2	UTSW	14	59,928,916 (GRCm39)	missense	probably damaging	1.00
R4879:Atp8a2	UTSW	14	60,245,918 (GRCm39)	nonsense	probably null
R5059:Atp8a2	UTSW	14	59,928,986 (GRCm39)	missense	probably benign	0.00
R5529:Atp8a2	UTSW	14	60,031,314 (GRCm39)	critical splice donor site	probably null
R5788:Atp8a2	UTSW	14	60,258,242 (GRCm39)	missense	probably damaging	0.96
R6126:Atp8a2	UTSW	14	60,281,775 (GRCm39)	missense	probably benign
R6295:Atp8a2	UTSW	14	60,249,848 (GRCm39)	nonsense	probably null
R6393:Atp8a2	UTSW	14	60,011,204 (GRCm39)	nonsense	probably null
R6454:Atp8a2	UTSW	14	60,245,948 (GRCm39)	splice site	probably null
R6651:Atp8a2	UTSW	14	60,011,470 (GRCm39)	missense	probably benign	0.00
R6763:Atp8a2	UTSW	14	60,245,857 (GRCm39)	missense	probably benign	0.12
R6767:Atp8a2	UTSW	14	60,284,171 (GRCm39)	missense	probably damaging	1.00
R6912:Atp8a2	UTSW	14	60,249,859 (GRCm39)	missense	probably benign	0.33
R7032:Atp8a2	UTSW	14	60,255,289 (GRCm39)	splice site	probably null
R7243:Atp8a2	UTSW	14	59,885,291 (GRCm39)	missense	probably benign
R7352:Atp8a2	UTSW	14	60,028,653 (GRCm39)	missense	probably benign
R7355:Atp8a2	UTSW	14	60,282,453 (GRCm39)	missense	possibly damaging	0.65
R7382:Atp8a2	UTSW	14	59,892,043 (GRCm39)	missense	probably benign	0.00
R7451:Atp8a2	UTSW	14	60,028,630 (GRCm39)	missense	probably null	0.00
R7483:Atp8a2	UTSW	14	60,245,824 (GRCm39)	missense	probably benign	0.00
R7516:Atp8a2	UTSW	14	60,094,516 (GRCm39)	missense	probably damaging	1.00
R7831:Atp8a2	UTSW	14	60,011,202 (GRCm39)	missense	probably damaging	0.99
R8116:Atp8a2	UTSW	14	60,263,657 (GRCm39)	missense	probably damaging	1.00
R8171:Atp8a2	UTSW	14	60,283,493 (GRCm39)	missense	probably damaging	1.00
R8504:Atp8a2	UTSW	14	59,885,366 (GRCm39)	nonsense	probably null
R8516:Atp8a2	UTSW	14	59,928,921 (GRCm39)	missense	probably benign	0.00
R8552:Atp8a2	UTSW	14	60,011,431 (GRCm39)	missense	probably benign	0.00
R8852:Atp8a2	UTSW	14	60,162,545 (GRCm39)	missense	probably damaging	1.00
R9367:Atp8a2	UTSW	14	60,249,827 (GRCm39)	critical splice donor site	probably null
R9469:Atp8a2	UTSW	14	60,028,668 (GRCm39)	missense	probably benign	0.32
R9691:Atp8a2	UTSW	14	60,245,829 (GRCm39)	missense	probably damaging	0.96
R9709:Atp8a2	UTSW	14	60,271,187 (GRCm39)	missense	probably damaging	0.98
Z1088:Atp8a2	UTSW	14	60,265,419 (GRCm39)	missense	probably benign
Z1177:Atp8a2	UTSW	14	60,243,779 (GRCm39)	missense	possibly damaging	0.93

Predicted Primers

PCR Primer
(F):5'- ACAACGTTCTGCACATTGTTCATTC -3'
(R):5'- GCAGCTCCAGTTTTAGCCAAG -3'

Sequencing Primer
(F):5'- TCTGCACATTGTTCATTCAGATATG -3'
(R):5'- GCTCCAGTTTTAGCCAAGTTAAAAGG -3'

Posted On

2015-04-17