Mutagenetix > Incidental Mutation

Incidental Mutation 'R8171:Bace2'

634159

Institutional Source

Beutler Lab

Gene Symbol

Bace2

Ensembl Gene

ENSMUSG00000040605

Gene Name

beta-site APP-cleaving enzyme 2

Synonyms

ARP1, 1110059C24Rik, BAE2, ALP56, ASP21, CDA13, CEAP1

MMRRC Submission

067597-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.087) question?

Stock #

R8171 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

97157942-97244136 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to T at 97225786 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Valine to Leucine at position 407 (V407L)

Ref Sequence

ENSEMBL: ENSMUSP00000043918 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000047275]

AlphaFold

no structure available at present

Predicted Effect

possibly damaging
Transcript: ENSMUST00000047275
AA Change: V407L

PolyPhen 2 Score 0.856 (Sensitivity: 0.83; Specificity: 0.93)

SMART Domains

Protein: ENSMUSP00000043918
Gene: ENSMUSG00000040605
AA Change: V407L

Domain	Start	End	E-Value	Type
signal peptide	1	19	N/A	INTRINSIC
Pfam:Asp	87	427	2.3e-47	PFAM
Pfam:TAXi_C	269	426	4.4e-16	PFAM
transmembrane domain	466	488	N/A	INTRINSIC

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.4%
20x: 97.9%

Validation Efficiency

MGI Phenotype

FUNCTION: This gene encodes a member of the peptidase A1 family of aspartic proteases. The encoded preproprotein undergoes proteolytic processing to generate an active endopeptidase enzyme. This transmembrane protease catalyzes the proteolysis of amyloid precursor protein to produce amyloid beta peptide. Mice lacking the encoded product exhibit increased pancreatic beta cell mass and improved glucose tolerance due to increased insulin secretion. [provided by RefSeq, Jul 2016]
PHENOTYPE: Homozygous mutation of this gene results in impaired APP processing by neurons and glia. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 95 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
3425401B19Rik	G	T	14: 32,383,982 (GRCm39)	A661E	probably benign	Het
Abhd14a	T	A	9: 106,317,960 (GRCm39)	T142S	probably benign	Het
Actn1	A	G	12: 80,243,167 (GRCm39)		probably null	Het
Adss2	T	C	1: 177,623,917 (GRCm39)	N15S	probably benign	Het
Alpk2	A	G	18: 65,439,054 (GRCm39)	S780P	probably benign	Het
Asap1	G	T	15: 63,982,815 (GRCm39)	L830M	probably damaging	Het
Atic	T	C	1: 71,609,032 (GRCm39)	V319A	possibly damaging	Het
Atp8a2	A	T	14: 60,283,493 (GRCm39)	I87N	probably damaging	Het
Bltp1	T	C	3: 37,029,862 (GRCm39)	V2423A	probably benign	Het
Bmp3	A	T	5: 99,020,528 (GRCm39)	Y317F	probably damaging	Het
Ccdc159	A	G	9: 21,845,007 (GRCm39)	E291G	possibly damaging	Het
Cct8l1	T	A	5: 25,721,552 (GRCm39)	L89Q	probably damaging	Het
Cep83	T	A	10: 94,604,797 (GRCm39)	N503K	possibly damaging	Het
Ces4a	A	G	8: 105,873,839 (GRCm39)	Y436C	probably damaging	Het
Cftr	T	A	6: 18,258,287 (GRCm39)	D579E	probably damaging	Het
Chd9	T	A	8: 91,752,015 (GRCm39)	V1751D	possibly damaging	Het
Clasp2	A	T	9: 113,732,974 (GRCm39)	T937S	possibly damaging	Het
Clock	T	A	5: 76,414,261 (GRCm39)	D17V	possibly damaging	Het
Cpm	T	C	10: 117,519,220 (GRCm39)	L376P	probably damaging	Het
Crocc2	T	C	1: 93,116,723 (GRCm39)		probably null	Het
Csnk1g2	A	G	10: 80,475,636 (GRCm39)	D401G	probably damaging	Het
Cyb5r4	C	T	9: 86,924,863 (GRCm39)	L206F	possibly damaging	Het
Cyp1a1	T	A	9: 57,607,479 (GRCm39)	W36R	probably benign	Het
Cyp3a59	A	T	5: 146,022,584 (GRCm39)	H30L	probably damaging	Het
Dab2	G	A	15: 6,453,407 (GRCm39)	V182I	probably benign	Het
Dnah1	G	T	14: 31,019,067 (GRCm39)	F1342L	probably damaging	Het
Draxin	A	T	4: 148,200,123 (GRCm39)	L109Q	possibly damaging	Het
Elfn1	G	A	5: 139,957,112 (GRCm39)	V39M	probably damaging	Het
Erlin1	A	G	19: 44,057,768 (GRCm39)	I19T	probably benign	Het
F830016B08Rik	T	A	18: 60,433,150 (GRCm39)	S78T	possibly damaging	Het
Fer1l4	A	G	2: 155,890,151 (GRCm39)	V258A	probably benign	Het
Fgb	T	C	3: 82,949,822 (GRCm39)	D445G	probably damaging	Het
Fgd6	T	C	10: 93,910,194 (GRCm39)		probably null	Het
Frem3	T	A	8: 81,341,869 (GRCm39)	D1387E	probably damaging	Het
Gdf3	T	C	6: 122,586,862 (GRCm39)	T22A	probably benign	Het
Glcci1	C	T	6: 8,593,167 (GRCm39)	A511V	probably benign	Het
Gldc	A	T	19: 30,111,161 (GRCm39)	N538K	probably benign	Het
Glipr1l1	C	T	10: 111,914,289 (GRCm39)	P217S	probably benign	Het
Gpr161	A	G	1: 165,134,005 (GRCm39)	N89S	probably damaging	Het
Gypa	T	A	8: 81,236,092 (GRCm39)	S166T	probably benign	Het
Hcar1	A	G	5: 124,017,152 (GRCm39)	S180P	probably damaging	Het
Hcn1	T	C	13: 117,739,270 (GRCm39)	S11P	unknown	Het
Hectd4	A	G	5: 121,456,819 (GRCm39)	E728G	possibly damaging	Het
Ints14	A	T	9: 64,880,532 (GRCm39)	H213L	possibly damaging	Het
Itih1	A	T	14: 30,659,047 (GRCm39)	M323K	possibly damaging	Het
Ivl	A	G	3: 92,479,085 (GRCm39)	S327P	probably damaging	Het
Kcnt2	T	A	1: 140,437,203 (GRCm39)	N545K	probably benign	Het
Kdm4b	A	T	17: 56,696,534 (GRCm39)	R417W	probably damaging	Het
Kif13a	T	C	13: 46,932,444 (GRCm39)	E1083G	probably damaging	Het
Klhl40	A	T	9: 121,607,623 (GRCm39)	H261L	probably benign	Het
Kpnb1	A	G	11: 97,066,573 (GRCm39)		probably null	Het
Lamc3	C	A	2: 31,804,983 (GRCm39)	T621N	probably benign	Het
Lingo3	T	C	10: 80,670,595 (GRCm39)	H445R	probably benign	Het
Ly75	G	A	2: 60,144,572 (GRCm39)	T1297I	possibly damaging	Het
Lypd6	C	T	2: 50,080,759 (GRCm39)	T149M	possibly damaging	Het
Mcrs1	A	T	15: 99,146,613 (GRCm39)	D139E	probably damaging	Het
Muc5b	G	A	7: 141,414,737 (GRCm39)	S2561N	unknown	Het
Mybpc1	C	T	10: 88,358,865 (GRCm39)	G1095R	probably damaging	Het
Myh1	A	G	11: 67,093,398 (GRCm39)	Y163C	probably damaging	Het
Notch4	T	A	17: 34,801,483 (GRCm39)	C1110*	probably null	Het
Nt5el	T	A	13: 105,246,291 (GRCm39)	V284E	probably benign	Het
Or12j2	A	T	7: 139,916,143 (GRCm39)	I123F	probably damaging	Het
Or2ag1	C	T	7: 106,313,825 (GRCm39)	S21N	probably benign	Het
Or2ag1	T	A	7: 106,313,826 (GRCm39)	S21C		Het
Or4c10b	A	G	2: 89,711,409 (GRCm39)	I80V	probably benign	Het
Pcsk1	T	A	13: 75,238,210 (GRCm39)	C10*	probably null	Het
Pdlim5	A	T	3: 142,017,948 (GRCm39)	S107T	probably benign	Het
Plac8l1	T	A	18: 42,313,445 (GRCm39)	D99V	probably damaging	Het
Plin2	A	T	4: 86,575,349 (GRCm39)	V400E	probably damaging	Het
Plxna1	G	A	6: 89,334,102 (GRCm39)	P176S	probably benign	Het
Pnn	A	G	12: 59,117,223 (GRCm39)	K238R	probably damaging	Het
Pou5f1	A	G	17: 35,820,933 (GRCm39)	E231G	probably benign	Het
Ppara	A	T	15: 85,682,077 (GRCm39)	M258L	probably benign	Het
Prune2	G	A	19: 17,097,882 (GRCm39)	D1129N	probably damaging	Het
Rai14	G	A	15: 10,633,249 (GRCm39)	T47M	probably damaging	Het
Rdh5	T	C	10: 128,753,969 (GRCm39)	I117V	probably benign	Het
Rpain	G	A	11: 70,864,724 (GRCm39)	C137Y	probably damaging	Het
Scn3a	A	G	2: 65,361,154 (GRCm39)	V126A	possibly damaging	Het
Senp7	G	T	16: 55,932,089 (GRCm39)	L129F	probably damaging	Het
Setd1a	A	G	7: 127,390,399 (GRCm39)	D1025G	unknown	Het
Sirt4	A	T	5: 115,621,082 (GRCm39)	V30E	probably damaging	Het
Slit1	C	A	19: 41,715,512 (GRCm39)	R113L	probably damaging	Het
Stxbp5l	G	A	16: 37,028,416 (GRCm39)	T549I	noncoding transcript	Het
Sytl2	A	G	7: 90,058,678 (GRCm39)	M926V	probably damaging	Het
Tgfbr2	C	T	9: 115,959,074 (GRCm39)	W113*	probably null	Het
Tmem86a	A	G	7: 46,703,512 (GRCm39)	Y213C	probably damaging	Het
Tpo	T	A	12: 30,154,045 (GRCm39)	Y220F	probably damaging	Het
Ttc6	C	A	12: 57,720,096 (GRCm39)	A889E	probably damaging	Het
Tyw1	A	G	5: 130,328,855 (GRCm39)	D547G	probably benign	Het
Ubtfl1	A	G	9: 18,320,523 (GRCm39)	K17R	probably benign	Het
Usp46	T	A	5: 74,163,354 (GRCm39)	I331F	probably benign	Het
Vmn2r111	T	C	17: 22,792,073 (GRCm39)	H61R	probably benign	Het
Wdr75	T	A	1: 45,861,706 (GRCm39)	N715K	probably benign	Het
Wdr97	C	A	15: 76,247,819 (GRCm39)	F1614L		Het
Zfp772	A	T	7: 7,207,096 (GRCm39)	C198*	probably null	Het

Other mutations in Bace2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01129:Bace2	APN	16	97,209,630 (GRCm39)	missense	probably damaging	0.97
IGL02660:Bace2	APN	16	97,216,340 (GRCm39)	missense	probably damaging	1.00
IGL02669:Bace2	APN	16	97,238,093 (GRCm39)	makesense	probably null
R0244:Bace2	UTSW	16	97,237,973 (GRCm39)	splice site	probably null
R0674:Bace2	UTSW	16	97,237,949 (GRCm39)	missense	possibly damaging	0.93
R0906:Bace2	UTSW	16	97,158,141 (GRCm39)	missense	possibly damaging	0.67
R1078:Bace2	UTSW	16	97,158,060 (GRCm39)	missense	unknown
R1670:Bace2	UTSW	16	97,213,335 (GRCm39)	missense	probably damaging	0.96
R1997:Bace2	UTSW	16	97,216,289 (GRCm39)	missense	possibly damaging	0.93
R2050:Bace2	UTSW	16	97,213,336 (GRCm39)	missense	probably damaging	1.00
R2937:Bace2	UTSW	16	97,213,388 (GRCm39)	critical splice donor site	probably null
R2938:Bace2	UTSW	16	97,213,388 (GRCm39)	critical splice donor site	probably null
R3103:Bace2	UTSW	16	97,223,201 (GRCm39)	critical splice donor site	probably null
R3755:Bace2	UTSW	16	97,237,857 (GRCm39)	missense	probably benign	0.34
R4110:Bace2	UTSW	16	97,237,856 (GRCm39)	missense	probably benign
R4112:Bace2	UTSW	16	97,237,856 (GRCm39)	missense	probably benign
R4113:Bace2	UTSW	16	97,237,856 (GRCm39)	missense	probably benign
R4560:Bace2	UTSW	16	97,223,180 (GRCm39)	missense	probably damaging	1.00
R4562:Bace2	UTSW	16	97,223,180 (GRCm39)	missense	probably damaging	1.00
R4563:Bace2	UTSW	16	97,223,180 (GRCm39)	missense	probably damaging	1.00
R4717:Bace2	UTSW	16	97,238,073 (GRCm39)	missense	probably damaging	1.00
R5535:Bace2	UTSW	16	97,214,625 (GRCm39)	missense	probably damaging	1.00
R6282:Bace2	UTSW	16	97,216,297 (GRCm39)	missense	probably damaging	1.00
R6364:Bace2	UTSW	16	97,214,633 (GRCm39)	missense	probably benign	0.05
R7045:Bace2	UTSW	16	97,200,865 (GRCm39)	missense	probably damaging	1.00
R7241:Bace2	UTSW	16	97,237,998 (GRCm39)	missense	possibly damaging	0.92
R7546:Bace2	UTSW	16	97,200,882 (GRCm39)	missense	probably benign	0.01
R7653:Bace2	UTSW	16	97,237,852 (GRCm39)	missense
R8026:Bace2	UTSW	16	97,238,052 (GRCm39)	missense	probably benign	0.26
R8324:Bace2	UTSW	16	97,158,108 (GRCm39)	missense	possibly damaging	0.51
R8341:Bace2	UTSW	16	97,158,108 (GRCm39)	missense	possibly damaging	0.51
R8480:Bace2	UTSW	16	97,214,670 (GRCm39)	missense	probably damaging	1.00
R9205:Bace2	UTSW	16	97,158,059 (GRCm39)	missense	unknown
R9221:Bace2	UTSW	16	97,209,692 (GRCm39)	missense	probably benign	0.01
X0024:Bace2	UTSW	16	97,214,598 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- TGGGACCTCCAGTTTTATGC -3'
(R):5'- GCCATTTCAGCGGTTATTGTTC -3'

Sequencing Primer
(F):5'- GGGACCTCCAGTTTTATGCTCTTG -3'
(R):5'- TGCCAAAGGGTTCAATAGTACC -3'

Posted On

2020-07-13