Mutagenetix > Incidental Mutation

Incidental Mutation 'R4410:Folr2'

327861

Institutional Source

Beutler Lab

Gene Symbol

Folr2

Ensembl Gene

ENSMUSG00000032725

Gene Name

folate receptor 2 (fetal)

Synonyms

FBP2, Folbp-2, FR-P3, Folbp2, Folbp2

MMRRC Submission

041692-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R4410 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

101839988-101857194 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 101840674 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Glutamic Acid to Glycine at position 129 (E129G)

Ref Sequence

ENSEMBL: ENSMUSP00000147920 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000035836] [ENSMUST00000094141] [ENSMUST00000165052] [ENSMUST00000185929] [ENSMUST00000209329] [ENSMUST00000210598] [ENSMUST00000211566]

AlphaFold

Q05685

Predicted Effect

probably benign
Transcript: ENSMUST00000035836

SMART Domains

Protein: ENSMUSP00000048057
Gene: ENSMUSG00000032737

Domain	Start	End	E-Value	Type
SH2	19	108	1.21e-26	SMART
low complexity region	116	137	N/A	INTRINSIC
low complexity region	156	175	N/A	INTRINSIC
Blast:IPPc	250	349	5e-14	BLAST
IPPc	423	736	3.98e-137	SMART
low complexity region	934	957	N/A	INTRINSIC
low complexity region	997	1013	N/A	INTRINSIC
low complexity region	1036	1047	N/A	INTRINSIC
low complexity region	1049	1068	N/A	INTRINSIC
low complexity region	1089	1102	N/A	INTRINSIC
SAM	1192	1257	2.47e-8	SMART

Predicted Effect

probably damaging
Transcript: ENSMUST00000094141
AA Change: E129G

PolyPhen 2 Score 0.968 (Sensitivity: 0.77; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000091692
Gene: ENSMUSG00000032725
AA Change: E129G

Domain	Start	End	E-Value	Type
signal peptide	1	20	N/A	INTRINSIC
Pfam:Folate_rec	29	203	2.5e-64	PFAM
low complexity region	233	250	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000098239

Predicted Effect

probably benign
Transcript: ENSMUST00000165052

SMART Domains

Protein: ENSMUSP00000132883
Gene: ENSMUSG00000032737

Domain	Start	End	E-Value	Type
SH2	19	108	1.21e-26	SMART
low complexity region	116	137	N/A	INTRINSIC
low complexity region	156	175	N/A	INTRINSIC
Blast:IPPc	250	349	5e-14	BLAST
IPPc	423	736	3.98e-137	SMART
low complexity region	934	957	N/A	INTRINSIC
low complexity region	997	1013	N/A	INTRINSIC
low complexity region	1036	1047	N/A	INTRINSIC
low complexity region	1049	1068	N/A	INTRINSIC
low complexity region	1089	1102	N/A	INTRINSIC
SAM	1192	1257	2.47e-8	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000185929

SMART Domains

Protein: ENSMUSP00000139910
Gene: ENSMUSG00000032737

Domain	Start	End	E-Value	Type
SH2	19	108	7.6e-29	SMART
low complexity region	116	137	N/A	INTRINSIC
low complexity region	156	175	N/A	INTRINSIC
Blast:IPPc	250	349	4e-14	BLAST
IPPc	423	736	1.9e-139	SMART
low complexity region	934	957	N/A	INTRINSIC
low complexity region	997	1013	N/A	INTRINSIC
low complexity region	1036	1047	N/A	INTRINSIC
low complexity region	1049	1068	N/A	INTRINSIC
low complexity region	1089	1102	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000209329
AA Change: E129G

PolyPhen 2 Score 0.166 (Sensitivity: 0.92; Specificity: 0.87)

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000209481

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000209861

Predicted Effect

probably damaging
Transcript: ENSMUST00000210598
AA Change: E129G

PolyPhen 2 Score 0.968 (Sensitivity: 0.77; Specificity: 0.95)

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000211428

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000211514

Predicted Effect

probably benign
Transcript: ENSMUST00000211566

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000211793

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000211604

Meta Mutation Damage Score

0.7088

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.2%
20x: 95.0%

Validation Efficiency

96% (46/48)

MGI Phenotype

FUNCTION: This gene encodes a receptor protein located on the plasma membrane that mediates folate uptake by cells. Mice lacking the product of this gene show no defects in embryonic development and grow normally into fertile adults. However, such mice were found to be highly susceptible to the teratogenic effects of arsenic. Alternate splicing of this gene results in multiple transcript variants. [provided by RefSeq, Dec 2014]
PHENOTYPE: Mice homozygous for a knock-out allele are viable, fertile and physically normal. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 43 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Arhgap39	A	T	15: 76,725,512		probably benign	Het
Arrb1	G	T	7: 99,598,296		probably benign	Het
Cadps	A	G	14: 12,822,323	M139T	probably damaging	Het
Casr	A	G	16: 36,500,341	C482R	probably benign	Het
Cdca4	A	T	12: 112,821,879	H76Q	probably benign	Het
Ddias	A	G	7: 92,858,079	L876P	probably benign	Het
Dnah9	T	C	11: 66,085,477	S1249G	possibly damaging	Het
Dnttip1	A	G	2: 164,767,819		probably benign	Het
Eme2	A	G	17: 24,893,624	S160P	probably benign	Het
Fbxw24	A	T	9: 109,608,188	D210E	probably damaging	Het
Gm7682	A	T	5: 94,445,861	Q15L	probably benign	Het
Herc6	T	A	6: 57,659,679	N793K	possibly damaging	Het
Iqcg	T	G	16: 33,030,816	K262Q	possibly damaging	Het
Lhfpl3	A	G	5: 22,775,692		probably benign	Het
Lmod2	A	C	6: 24,604,630	S535R	probably damaging	Het
Lrp1b	T	A	2: 40,665,082	S342C	possibly damaging	Het
Lrrn3	T	A	12: 41,452,584	Y578F	possibly damaging	Het
Map3k4	T	A	17: 12,248,998	R1050W	probably damaging	Het
Mpp6	C	T	6: 50,198,268	Q520*	probably null	Het
Muc6	T	A	7: 141,637,663	T2301S	possibly damaging	Het
Mycbp2	T	C	14: 103,135,266	E4048G	probably damaging	Het
Myh3	G	C	11: 67,085,032	E297Q	possibly damaging	Het
Nkain3	A	G	4: 20,778,284	V11A	probably benign	Het
Olfr1189	G	A	2: 88,592,421	V206I	probably benign	Het
P3h2	G	C	16: 26,105,290	R132G	possibly damaging	Het
Phgdh	A	G	3: 98,314,275	M447T	probably benign	Het
Pmfbp1	G	A	8: 109,532,063	A667T	probably benign	Het
Psmd2	T	G	16: 20,655,026	C230G	probably damaging	Het
Rin2	C	T	2: 145,860,446	T354I	probably benign	Het
Slc37a3	T	A	6: 39,338,813	Y443F	probably benign	Het
Sorl1	C	A	9: 42,003,992	G1314*	probably null	Het
Spag7	T	C	11: 70,664,862	D83G	probably damaging	Het
St7	C	T	6: 17,854,933	R267*	probably null	Het
Syne2	C	T	12: 76,094,393	S99L	probably damaging	Het
Tacc2	T	G	7: 130,742,211	S2533R	possibly damaging	Het
Tmem59l	A	G	8: 70,487,301	L6S	unknown	Het
Uaca	T	G	9: 60,869,891	V518G	probably damaging	Het
Usp43	T	C	11: 67,855,890	E992G	probably benign	Het
Vmn1r55	A	G	7: 5,147,076	V116A	probably benign	Het
Wdr3	G	A	3: 100,140,227	T844M	probably benign	Het
Wdr7	T	A	18: 63,778,249	M904K	probably damaging	Het
Zbtb39	A	G	10: 127,742,827	I423M	possibly damaging	Het
Zmym1	A	T	4: 127,048,104	C830*	probably null	Het

Other mutations in Folr2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00966:Folr2	APN	7	101840386	missense	probably damaging	0.98
Frontier	UTSW	7	101840674	missense	probably damaging	0.97
R4214:Folr2	UTSW	7	101843699	missense	probably damaging	0.96
R4755:Folr2	UTSW	7	101843799	missense	possibly damaging	0.86
R4944:Folr2	UTSW	7	101840290	splice site	probably null
R5421:Folr2	UTSW	7	101840644	missense	probably benign	0.04
R7810:Folr2	UTSW	7	101840895	missense	possibly damaging	0.89
R8888:Folr2	UTSW	7	101840201	missense	unknown
R8895:Folr2	UTSW	7	101840201	missense	unknown
R9713:Folr2	UTSW	7	101840602	missense	probably benign	0.01

Predicted Primers

PCR Primer
(F):5'- CAGGCAGAATCATAGTGGGC -3'
(R):5'- CCAAGACTCCTGCCTGTATGAG -3'

Sequencing Primer
(F):5'- TCATAGTGGGCACAGACATTTAGACC -3'
(R):5'- GTATGAGTGCTCCCCCAAC -3'

Posted On

2015-07-07