Mutagenetix > Incidental Mutation

Incidental Mutation 'R7944:Treh'

649234

Institutional Source

Beutler Lab

Gene Symbol

Treh

Ensembl Gene

ENSMUSG00000032098

Gene Name

trehalase (brush-border membrane glycoprotein)

Synonyms

2210412M19Rik

MMRRC Submission

045990-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.214) question?

Stock #

R7944 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

44584530-44597602 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 44592584 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Valine to Alanine at position 63 (V63A)

Ref Sequence

ENSEMBL: ENSMUSP00000034609 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000034609] [ENSMUST00000071219] [ENSMUST00000139389] [ENSMUST00000150822]

AlphaFold

Q9JLT2

Predicted Effect

probably damaging
Transcript: ENSMUST00000034609
AA Change: V63A

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)

SMART Domains

Protein: ENSMUSP00000034609
Gene: ENSMUSG00000032098
AA Change: V63A

Domain	Start	End	E-Value	Type
signal peptide	1	20	N/A	INTRINSIC
Pfam:Trehalase	43	548	2.3e-185	PFAM
low complexity region	565	575	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000071219
AA Change: S62P

PolyPhen 2 Score 0.734 (Sensitivity: 0.85; Specificity: 0.92)

SMART Domains

Protein: ENSMUSP00000071206
Gene: ENSMUSG00000032098
AA Change: S62P

Domain	Start	End	E-Value	Type
signal peptide	1	20	N/A	INTRINSIC
Pfam:Trehalase	134	513	7e-145	PFAM
low complexity region	530	540	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000139389
AA Change: V63A

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)

SMART Domains

Protein: ENSMUSP00000120671
Gene: ENSMUSG00000032098
AA Change: V63A

Domain	Start	End	E-Value	Type
signal peptide	1	20	N/A	INTRINSIC
Pfam:Trehalase	43	141	1.3e-21	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000150822

SMART Domains

Protein: ENSMUSP00000123144
Gene: ENSMUSG00000032098

Domain	Start	End	E-Value	Type
Pfam:Trehalase	1	121	3.1e-32	PFAM

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.4%
20x: 98.0%

Validation Efficiency

MGI Phenotype

FUNCTION: This gene belongs to the alpha-glucosidase family, whose members encode enzymes that carry out hydrolysis of alpha-glucoside bonds of a variety of carbohydrates. The enzyme encoded by this gene uses the disaccharide trehalose as a highly specific substrate and converts it into two glucose molecules. Alternative splicing of this gene results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Apr 2013]
PHENOTYPE: Mice homozygous for a knock-out allele fail to exhibit a rapid increase in blood glucose levels following oral trehalose administration. [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
Adprhl1	T	A	8: 13,271,929 (GRCm39)	R1610W	probably damaging	Het
Aig1	A	T	10: 13,744,417 (GRCm39)	M29K	probably damaging	Het
Alms1	A	T	6: 85,618,362 (GRCm39)	I2334F	probably benign	Het
Ano6	A	G	15: 95,839,190 (GRCm39)	Y423C	probably damaging	Het
Arap3	T	C	18: 38,122,232 (GRCm39)	M619V	probably benign	Het
Armh4	T	A	14: 50,010,670 (GRCm39)	T346S	probably benign	Het
Asb13	T	A	13: 3,699,413 (GRCm39)	F204L	probably damaging	Het
Btaf1	T	C	19: 36,926,565 (GRCm39)	V79A	probably benign	Het
Casp8ap2	A	G	4: 32,645,909 (GRCm39)	T1661A	probably benign	Het
Ccna1	G	T	3: 54,958,010 (GRCm39)	T165K	possibly damaging	Het
Cdc42ep1	T	A	15: 78,731,973 (GRCm39)	S139R	possibly damaging	Het
Chil3	A	C	3: 106,057,464 (GRCm39)	Y233*	probably null	Het
Clec1a	T	C	6: 129,409,150 (GRCm39)	S159G	probably benign	Het
Cltc	A	T	11: 86,627,967 (GRCm39)	N60K	probably benign	Het
Dlgap4	T	A	2: 156,591,054 (GRCm39)	Y747N	probably damaging	Het
Dnah7b	A	G	1: 46,266,163 (GRCm39)	N2244S	probably benign	Het
Ephb3	A	G	16: 21,040,434 (GRCm39)	T811A	probably damaging	Het
Fbxo21	T	C	5: 118,146,212 (GRCm39)	Y612H	possibly damaging	Het
Gale	T	C	4: 135,692,982 (GRCm39)	L75P	probably damaging	Het
Golgb1	T	C	16: 36,734,466 (GRCm39)	S1279P	probably benign	Het
Hdgfl3	T	C	7: 81,583,706 (GRCm39)	Y22C	possibly damaging	Het
Hmx3	T	G	7: 131,146,111 (GRCm39)	I273S	probably damaging	Het
Hpse2	T	C	19: 43,373,248 (GRCm39)	N127S	probably benign	Het
Hsf2bp	C	T	17: 32,226,743 (GRCm39)	R204H	probably damaging	Het
Ifit1bl1	T	A	19: 34,571,224 (GRCm39)	H411L	probably benign	Het
Krtap27-1	T	C	16: 88,468,340 (GRCm39)	N68S	probably benign	Het
Ltbp1	T	G	17: 75,697,546 (GRCm39)	*1713G	probably null	Het
Lypd6b	A	G	2: 49,833,612 (GRCm39)	E84G	probably damaging	Het
Meiosin	T	A	7: 18,834,011 (GRCm39)	K508N	unknown	Het
Mrgprx2	T	C	7: 48,132,753 (GRCm39)	T22A	probably benign	Het
Mrto4	T	C	4: 139,077,000 (GRCm39)	Y39C	probably benign	Het
Mtmr4	T	C	11: 87,495,254 (GRCm39)	V437A	probably damaging	Het
Mylk4	T	C	13: 32,911,096 (GRCm39)	T221A	probably benign	Het
Neb	T	C	2: 52,161,360 (GRCm39)	D2144G	probably damaging	Het
Nup210	T	G	6: 91,050,179 (GRCm39)	D430A	probably damaging	Het
Obscn	T	A	11: 58,984,235 (GRCm39)	E1740V	probably damaging	Het
Or8i2	A	G	2: 86,852,657 (GRCm39)	V77A	probably benign	Het
Panx1	A	G	9: 14,919,125 (GRCm39)	C245R	probably damaging	Het
Pcdha6	C	A	18: 37,101,965 (GRCm39)	T386N	possibly damaging	Het
Pcsk1	G	A	13: 75,280,211 (GRCm39)	A679T	probably benign	Het
Pdzph1	T	C	17: 59,239,455 (GRCm39)	T958A	probably damaging	Het
Pkd2l2	T	A	18: 34,560,481 (GRCm39)	Y363N	possibly damaging	Het
Plekha5	T	A	6: 140,526,201 (GRCm39)	H946Q	possibly damaging	Het
Rhbg	A	G	3: 88,155,007 (GRCm39)	L168P	probably benign	Het
Rictor	C	T	15: 6,801,635 (GRCm39)	S441L	probably benign	Het
Rtn2	T	A	7: 19,020,987 (GRCm39)	S153R	probably benign	Het
Serpinb1a	C	A	13: 33,034,239 (GRCm39)	A51S	probably benign	Het
Serpinb6e	T	A	13: 34,016,588 (GRCm39)	T382S	probably damaging	Het
Sgip1	T	G	4: 102,772,298 (GRCm39)	M229R	probably benign	Het
Slc1a5	C	A	7: 16,523,807 (GRCm39)	R271S	possibly damaging	Het
Slc23a3	A	G	1: 75,106,040 (GRCm39)		probably null	Het
Slc7a6	C	T	8: 106,906,239 (GRCm39)	P157L	possibly damaging	Het
Spsb1	T	C	4: 149,990,903 (GRCm39)	I222V	probably benign	Het
Syne2	A	T	12: 75,951,079 (GRCm39)	E410V	probably damaging	Het
Trappc3	T	C	4: 126,168,999 (GRCm39)	I163T	probably damaging	Het
Ttc6	T	G	12: 57,707,229 (GRCm39)	L712R	possibly damaging	Het
Ttn	G	T	2: 76,715,309 (GRCm39)	Q7928K	unknown	Het
Tuft1	G	A	3: 94,539,909 (GRCm39)	P159S	probably benign	Het
Vmn2r108	T	C	17: 20,691,890 (GRCm39)	H211R	probably damaging	Het
Wapl	T	C	14: 34,399,105 (GRCm39)	I58T	probably benign	Het
Zfp78	C	T	7: 6,381,589 (GRCm39)	T213I	possibly damaging	Het
Zmat4	T	A	8: 24,238,436 (GRCm39)	I6N	possibly damaging	Het
Zp3r	G	T	1: 130,524,560 (GRCm39)	P226Q	probably damaging	Het

Other mutations in Treh

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00493:Treh	APN	9	44,595,197 (GRCm39)	missense	probably damaging	1.00
IGL00984:Treh	APN	9	44,594,264 (GRCm39)	unclassified	probably benign
IGL02111:Treh	APN	9	44,594,258 (GRCm39)	missense	probably benign	0.02
IGL02493:Treh	APN	9	44,594,246 (GRCm39)	missense	possibly damaging	0.92
IGL03242:Treh	APN	9	44,596,634 (GRCm39)	missense	possibly damaging	0.51
IGL03392:Treh	APN	9	44,597,228 (GRCm39)	missense	probably damaging	0.96
delight	UTSW	9	44,592,823 (GRCm39)	missense	probably damaging	1.00
trixie	UTSW	9	44,594,910 (GRCm39)	missense	probably benign	0.27
R0041:Treh	UTSW	9	44,594,910 (GRCm39)	missense	probably benign	0.27
R1391:Treh	UTSW	9	44,596,602 (GRCm39)	missense	probably benign	0.02
R2099:Treh	UTSW	9	44,595,943 (GRCm39)	missense	probably damaging	1.00
R2142:Treh	UTSW	9	44,592,438 (GRCm39)	missense	probably damaging	1.00
R3936:Treh	UTSW	9	44,595,840 (GRCm39)	missense	probably benign	0.02
R4577:Treh	UTSW	9	44,597,208 (GRCm39)	missense	probably benign	0.11
R4715:Treh	UTSW	9	44,594,615 (GRCm39)	missense	probably benign	0.44
R4735:Treh	UTSW	9	44,592,849 (GRCm39)	missense	probably damaging	1.00
R4964:Treh	UTSW	9	44,593,945 (GRCm39)	missense	probably damaging	0.99
R5028:Treh	UTSW	9	44,594,186 (GRCm39)	missense	probably null	0.96
R5214:Treh	UTSW	9	44,594,173 (GRCm39)	missense	probably damaging	1.00
R5645:Treh	UTSW	9	44,593,975 (GRCm39)	missense	probably damaging	0.99
R7311:Treh	UTSW	9	44,597,245 (GRCm39)	missense	probably benign
R7892:Treh	UTSW	9	44,596,015 (GRCm39)	missense	probably damaging	1.00
R7945:Treh	UTSW	9	44,592,584 (GRCm39)	missense	probably damaging	1.00
R8338:Treh	UTSW	9	44,595,808 (GRCm39)	missense	probably benign	0.27
R8818:Treh	UTSW	9	44,592,823 (GRCm39)	missense	probably damaging	1.00
R8884:Treh	UTSW	9	44,595,800 (GRCm39)	unclassified	probably benign
R9041:Treh	UTSW	9	44,596,677 (GRCm39)	missense	probably damaging	1.00
R9311:Treh	UTSW	9	44,592,655 (GRCm39)	missense	probably benign	0.39
R9489:Treh	UTSW	9	44,592,416 (GRCm39)	missense	probably damaging	1.00
R9605:Treh	UTSW	9	44,592,416 (GRCm39)	missense	probably damaging	1.00
R9701:Treh	UTSW	9	44,594,648 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- CTCCTGCACCAAGTTCAGATG -3'
(R):5'- TAGAAGAGACGGTCCCACAG -3'

Sequencing Primer
(F):5'- AGTTCAGATGGCCCAGCTCTAC -3'
(R):5'- AGACGGTCCCACAGGGTTC -3'

Posted On

2020-09-15