Mutagenetix > Incidental Mutation

Incidental Mutation 'R6295:Atp8a2'

508724

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

044463-MU

Accession Numbers

Essential gene?

Possibly non essential (E-score: 0.348) question?

Stock #

R6295 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

59884980-60324363 bp(-) (GRCm39)

Type of Mutation

nonsense

DNA Base Change (assembly)

G to A at 60249848 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Arginine to Stop codon at position 548 (R548*)

Ref Sequence

ENSEMBL: ENSMUSP00000079238 (fasta)

Gene Model

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

AlphaFold

P98200

Predicted Effect

probably null
Transcript: ENSMUST00000080368
AA Change: R548*

SMART Domains

Protein: ENSMUSP00000079238
Gene: ENSMUSG00000021983
AA Change: R548*

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

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.6%
20x: 98.7%

Validation Efficiency

98% (49/50)

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: 50 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abcb5	A	C	12: 118,838,379 (GRCm39)	V1061G	probably damaging	Het
Acap1	A	G	11: 69,781,413 (GRCm39)		probably null	Het
Apbb1	A	G	7: 105,215,902 (GRCm39)	F112L	probably benign	Het
Atg9a	A	G	1: 75,161,702 (GRCm39)	S615P	probably benign	Het
Bbof1	A	T	12: 84,457,942 (GRCm39)	N69I	possibly damaging	Het
Bcl2l14	T	A	6: 134,404,370 (GRCm39)	V186D	probably benign	Het
Bmp1	T	G	14: 70,728,823 (GRCm39)	Y583S	possibly damaging	Het
Boc	A	C	16: 44,312,711 (GRCm39)	S586R	probably benign	Het
Btbd9	A	T	17: 30,518,710 (GRCm39)		probably null	Het
Cacna1e	T	C	1: 154,317,919 (GRCm39)	M1180V	probably damaging	Het
Ciao1	T	C	2: 127,088,376 (GRCm39)	H149R	probably damaging	Het
Cops5	T	C	1: 10,100,920 (GRCm39)		probably benign	Het
Doc2b	C	T	11: 75,671,093 (GRCm39)	R209Q	probably damaging	Het
Doc2b	T	C	11: 75,686,451 (GRCm39)	Y90C	probably benign	Het
Ep400	A	G	5: 110,901,675 (GRCm39)	F481L	probably benign	Het
Fat4	T	A	3: 39,061,229 (GRCm39)		probably null	Het
Fbxw16	T	A	9: 109,277,837 (GRCm39)		probably benign	Het
Fbxw27	T	C	9: 109,601,154 (GRCm39)	E17G	possibly damaging	Het
Gm29735	G	A	7: 141,710,367 (GRCm39)	P162S	unknown	Het
Gypa	T	G	8: 81,222,969 (GRCm39)	S24R	unknown	Het
Hdhd5	T	C	6: 120,495,485 (GRCm39)	N153D	probably benign	Het
Ibsp	C	A	5: 104,449,987 (GRCm39)		probably null	Het
Klhdc3	C	T	17: 46,988,972 (GRCm39)	V73I	probably benign	Het
Lrrc37a	T	C	11: 103,388,459 (GRCm39)	E2322G	unknown	Het
Lrrtm3	T	C	10: 63,765,913 (GRCm39)	H558R	probably benign	Het
Mbtd1	C	T	11: 93,823,058 (GRCm39)	H493Y	possibly damaging	Het
Mphosph9	A	G	5: 124,458,978 (GRCm39)	V64A	possibly damaging	Het
Nthl1	C	T	17: 24,857,475 (GRCm39)	R251C	probably damaging	Het
Numa1	G	A	7: 101,649,974 (GRCm39)	R1235H	probably benign	Het
Opn1sw	T	A	6: 29,379,413 (GRCm39)	Y197F	possibly damaging	Het
Or10a3m	T	C	7: 108,312,845 (GRCm39)	V95A	probably damaging	Het
Pcca	A	T	14: 122,896,187 (GRCm39)	I268F	probably benign	Het
Per2	A	T	1: 91,377,594 (GRCm39)	D76E	unknown	Het
Pfas	T	C	11: 68,888,825 (GRCm39)	N374S	probably benign	Het
Pomk	C	A	8: 26,472,955 (GRCm39)	V333F	probably damaging	Het
Ptgfr	T	C	3: 151,540,926 (GRCm39)	E194G	probably benign	Het
Ptpn14	C	T	1: 189,582,997 (GRCm39)	P615S	probably damaging	Het
Pyroxd1	T	C	6: 142,300,479 (GRCm39)	I203T	probably benign	Het
Rgs22	T	C	15: 36,087,520 (GRCm39)	N466S	probably benign	Het
Rpl3l	G	A	17: 24,952,966 (GRCm39)	V309I	probably benign	Het
Rtkn2	C	T	10: 67,815,529 (GRCm39)		probably benign	Het
Sec16a	C	T	2: 26,318,253 (GRCm39)	A1613T	probably damaging	Het
Sis	T	A	3: 72,874,103 (GRCm39)	T33S	probably damaging	Het
Slc22a4	C	A	11: 53,898,634 (GRCm39)	V153F	possibly damaging	Het
Stxbp1	C	G	2: 32,684,621 (GRCm39)	E603Q	probably damaging	Het
Tiam2	A	G	17: 3,559,831 (GRCm39)	S1291G	probably damaging	Het
Tmem94	T	A	11: 115,687,572 (GRCm39)	L1144M	probably damaging	Het
Ttn	G	A	2: 76,579,673 (GRCm39)	T23740M	probably damaging	Het
Vmn1r201	T	C	13: 22,659,533 (GRCm39)	V249A	probably benign	Het
Wdr7	T	A	18: 63,888,182 (GRCm39)	C552S	probably damaging	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
R3896:Atp8a2	UTSW	14	60,263,589 (GRCm39)	critical splice donor site	probably null
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
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'- GGATTCTGTGTCCAAAGCTCAC -3'
(R):5'- ACCTTGACATTTCTAGGCTGC -3'

Sequencing Primer
(F):5'- AAAGCTCACTCTTTGTCACTCTGTG -3'
(R):5'- ACCTTGACATTTCTAGGCTGCATATG -3'

Posted On

2018-04-02