Mutagenetix > Incidental Mutation

Incidental Mutation 'R3824:Atp4b'

275282

Institutional Source

Beutler Lab

Gene Symbol

Atp4b

Ensembl Gene

ENSMUSG00000031449

Gene Name

ATPase, H+/K+ exchanging, beta polypeptide

Synonyms

H+,K+-ATPase, H,K-ATPase-Beta, H+/K+-ATPase beta

MMRRC Submission

040885-MU

Accession Numbers

Is this an essential gene?

Non essential (E-score: 0.000) question?

Stock #

R3824 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

13386205-13396825 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 13393549 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Tyrosine to Cysteine at position 43 (Y43C)

Ref Sequence

ENSEMBL: ENSMUSP00000033826 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000033826]

AlphaFold

P50992

Predicted Effect

probably damaging
Transcript: ENSMUST00000033826
AA Change: Y43C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000033826
Gene: ENSMUSG00000031449
AA Change: Y43C

Domain	Start	End	E-Value	Type
Pfam:Na_K-ATPase	7	288	5.7e-108	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000210491

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000211331

Meta Mutation Damage Score

0.6309

Coding Region Coverage

1x: 99.2%
3x: 98.7%
10x: 97.5%
20x: 95.8%

Validation Efficiency

95% (62/65)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene belongs to a family of P-type cation-transporting ATPases. The gastric H+, K+-ATPase is a heterodimer consisting of a high molecular weight catalytic alpha subunit and a smaller but heavily glycosylated beta subunit. This enzyme is a proton pump that catalyzes the hydrolysis of ATP coupled with the exchange of H(+) and K(+) ions across the plasma membrane. It is also responsible for gastric acid secretion. This gene encodes the beta subunit of the gastric H+, K+-ATPase. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for disruptions in this gene are superficially normal but have hypertrophied stomach mucosa, neutral luminal pH in the stomach, and hypergastrinemia. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 63 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2300002M23Rik	T	C	17: 35,567,611	C20R	probably benign	Het
6030468B19Rik	A	G	11: 117,802,913	K69E	probably damaging	Het
9430015G10Rik	T	A	4: 156,119,150		probably null	Het
A2ml1	A	G	6: 128,568,763	V467A	probably damaging	Het
Abcc3	T	C	11: 94,368,620		probably null	Het
Acad10	A	T	5: 121,622,818	M941K	probably benign	Het
Agrn	A	G	4: 156,169,302	L1649P	probably damaging	Het
Arhgap12	T	C	18: 6,061,930	R402G	possibly damaging	Het
Btn2a2	T	A	13: 23,480,465	T308S	probably benign	Het
C8b	G	T	4: 104,783,009	A170S	probably benign	Het
Cabyr	T	A	18: 12,751,690	D411E	probably benign	Het
Capn3	T	C	2: 120,484,483		probably benign	Het
Cd200r4	T	C	16: 44,820,950	F19L	probably benign	Het
Cflar	T	A	1: 58,735,697	Y218N	probably benign	Het
Col11a2	T	C	17: 34,054,180	Y630H	probably damaging	Het
Coq6	T	C	12: 84,372,415		probably benign	Het
Drg2	A	G	11: 60,459,508	T98A	possibly damaging	Het
Fam205c	A	G	4: 42,873,492		probably null	Het
Fry	T	A	5: 150,496,419	S1015R	possibly damaging	Het
Gjb4	A	G	4: 127,351,429	S240P	probably benign	Het
Glmp	G	A	3: 88,326,411	V107I	probably damaging	Het
Gls	A	C	1: 52,232,988	M2R	possibly damaging	Het
Gm13078	A	T	4: 143,726,685	H121L	probably benign	Het
Gm5724	T	C	6: 141,754,374	Q144R	possibly damaging	Het
Gm906	G	A	13: 50,245,512	S926F	possibly damaging	Het
Igfbp4	A	G	11: 99,048,235	E27G	probably damaging	Het
Ints8	A	T	4: 11,225,621	Y645*	probably null	Het
Kat6a	G	T	8: 22,862,364	V55F	probably damaging	Het
Kat8	T	A	7: 127,924,482	D292E	possibly damaging	Het
Myo19	T	A	11: 84,885,679	C54S	probably damaging	Het
Myo5b	C	T	18: 74,661,655	H532Y	probably benign	Het
Nckap1	T	C	2: 80,540,560	K357E	possibly damaging	Het
Ndufaf1	C	T	2: 119,660,271	V105M	probably benign	Het
Olfr1076	T	G	2: 86,509,023	L188R	possibly damaging	Het
Olfr1394	A	G	11: 49,160,793	S260G	possibly damaging	Het
Olfr888	A	T	9: 38,108,838	I51F	possibly damaging	Het
Olfr895	T	G	9: 38,268,518	S2A	probably benign	Het
Olfr904	T	A	9: 38,464,526	C162S	probably benign	Het
Palld	T	C	8: 61,709,033	D439G	probably damaging	Het
Pcf11	T	C	7: 92,659,620		probably benign	Het
Pigo	A	T	4: 43,020,909	W678R	possibly damaging	Het
Pip5kl1	A	T	2: 32,583,271		probably null	Het
Plscr3	G	A	11: 69,850,138	V267M	probably benign	Het
Prom2	A	G	2: 127,535,673		probably benign	Het
Ptk7	A	G	17: 46,565,378	I1049T	probably damaging	Het
Ptprb	A	T	10: 116,350,789	I1743F	probably benign	Het
Ptprm	A	G	17: 66,809,575	V894A	probably benign	Het
Rack1	A	G	11: 48,802,304	T105A	probably benign	Het
Rin2	C	T	2: 145,860,446	T354I	probably benign	Het
Sdk1	A	G	5: 141,936,049	T267A	probably benign	Het
Sorcs3	T	A	19: 48,722,956	D653E	probably damaging	Het
St8sia1	A	G	6: 142,829,025	L276P	probably damaging	Het
Sync	T	C	4: 129,294,363	V396A	possibly damaging	Het
Taok3	A	G	5: 117,255,937	T592A	probably benign	Het
Tas2r104	T	A	6: 131,685,039	I236F	possibly damaging	Het
Tas2r107	A	C	6: 131,659,330	I252S	probably benign	Het
Tmem259	T	C	10: 79,978,448	N334S	possibly damaging	Het
Tsga10	A	T	1: 37,834,197	N200K	possibly damaging	Het
Usp24	G	A	4: 106,379,066	V984I	probably benign	Het
Vmn1r189	T	A	13: 22,102,212	T152S	probably benign	Het
Vmn1r2	A	T	4: 3,172,413	T111S	probably damaging	Het
Vmn2r74	T	G	7: 85,958,258	N86H	probably damaging	Het
Zfp12	T	C	5: 143,240,322	V72A	probably benign	Het

Other mutations in Atp4b

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01548:Atp4b	APN	8	13389679	missense	probably damaging	1.00
IGL02596:Atp4b	APN	8	13393471	missense	possibly damaging	0.87
R0558:Atp4b	UTSW	8	13393523	missense	possibly damaging	0.62
R0829:Atp4b	UTSW	8	13390098	missense	probably damaging	1.00
R0963:Atp4b	UTSW	8	13390014	missense	probably benign	0.00
R1528:Atp4b	UTSW	8	13389693	missense	possibly damaging	0.78
R1605:Atp4b	UTSW	8	13393489	missense	probably damaging	1.00
R2022:Atp4b	UTSW	8	13387477	missense	possibly damaging	0.88
R3825:Atp4b	UTSW	8	13393549	missense	probably damaging	1.00
R4108:Atp4b	UTSW	8	13396640	critical splice donor site	probably null
R4400:Atp4b	UTSW	8	13388810	missense	probably damaging	1.00
R4606:Atp4b	UTSW	8	13389998	missense	probably damaging	1.00
R4681:Atp4b	UTSW	8	13389700	missense	probably benign	0.01
R6056:Atp4b	UTSW	8	13388782	missense	probably damaging	1.00
R7485:Atp4b	UTSW	8	13386732	missense	probably benign
R7888:Atp4b	UTSW	8	13389811	missense	probably damaging	0.98
R8743:Atp4b	UTSW	8	13393489	missense	probably damaging	1.00
R8896:Atp4b	UTSW	8	13387514	missense	probably benign	0.00
R9523:Atp4b	UTSW	8	13386746	missense	probably damaging	0.99
R9742:Atp4b	UTSW	8	13390097	missense	probably damaging	1.00
Z1177:Atp4b	UTSW	8	13389794	missense	probably benign	0.00
Z1177:Atp4b	UTSW	8	13396684	small deletion	probably benign

Predicted Primers

PCR Primer
(F):5'- TATGGTCTACTGTATGTTGCCC -3'
(R):5'- ATGCACATGCCCTGTAGCTC -3'

Sequencing Primer
(F):5'- ATGTTGCCCCAAGAGCATTG -3'
(R):5'- CCAAAGAGCTCAGAGATTCTGCTTG -3'

Posted On

2015-04-02