Mutagenetix > Incidental Mutation

Incidental Mutation 'IGL02458:Igf2'

294500

Institutional Source

Australian Phenomics Network (link to record)

Gene Symbol

Igf2

Ensembl Gene

ENSMUSG00000048583

Gene Name

insulin-like growth factor 2

Synonyms

Igf-2, Igf-II, Mpr, M6pr, Peg2

Accession Numbers

Essential gene?

Possibly non essential (E-score: 0.436) question?

Stock #

IGL02458

Quality Score

Status

Chromosome

Chromosomal Location

142204503-142220553 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 142207785 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glycine at position 115 (D115G)

Ref Sequence

ENSEMBL: ENSMUSP00000114076 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000000033] [ENSMUST00000097936] [ENSMUST00000105935] [ENSMUST00000105936] [ENSMUST00000121128] [ENSMUST00000228850] [ENSMUST00000145896] [ENSMUST00000178921]

AlphaFold

P09535

Predicted Effect

probably benign
Transcript: ENSMUST00000000033
AA Change: D104G

PolyPhen 2 Score 0.025 (Sensitivity: 0.95; Specificity: 0.81)

SMART Domains

Protein: ENSMUSP00000000033
Gene: ENSMUSG00000048583
AA Change: D104G

Domain	Start	End	E-Value	Type
signal peptide	1	24	N/A	INTRINSIC
IlGF	30	84	2.09e-22	SMART
Pfam:IGF2_C	112	166	3.2e-29	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000093631

Predicted Effect

probably benign
Transcript: ENSMUST00000097936
AA Change: D104G

PolyPhen 2 Score 0.025 (Sensitivity: 0.95; Specificity: 0.81)

SMART Domains

Protein: ENSMUSP00000095549
Gene: ENSMUSG00000048583
AA Change: D104G

Domain	Start	End	E-Value	Type
signal peptide	1	24	N/A	INTRINSIC
IlGF	30	84	2.09e-22	SMART
Pfam:IGF2_C	112	166	3.2e-29	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000105935
AA Change: D104G

PolyPhen 2 Score 0.025 (Sensitivity: 0.95; Specificity: 0.81)

SMART Domains

Protein: ENSMUSP00000101555
Gene: ENSMUSG00000048583
AA Change: D104G

Domain	Start	End	E-Value	Type
signal peptide	1	24	N/A	INTRINSIC
IlGF	30	84	2.09e-22	SMART
Pfam:IGF2_C	112	166	3.2e-29	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000105936
AA Change: D104G

PolyPhen 2 Score 0.025 (Sensitivity: 0.95; Specificity: 0.81)

SMART Domains

Protein: ENSMUSP00000101556
Gene: ENSMUSG00000048583
AA Change: D104G

Domain	Start	End	E-Value	Type
signal peptide	1	24	N/A	INTRINSIC
IlGF	30	84	2.09e-22	SMART
Pfam:IGF2_C	112	166	3.2e-29	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000121128
AA Change: D115G

PolyPhen 2 Score 0.092 (Sensitivity: 0.93; Specificity: 0.85)

SMART Domains

Protein: ENSMUSP00000114076
Gene: ENSMUSG00000048583
AA Change: D115G

Domain	Start	End	E-Value	Type
signal peptide	1	35	N/A	INTRINSIC
IlGF	41	95	2.09e-22	SMART
Pfam:IGF2_C	123	177	6.9e-30	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000143666

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000163148

Predicted Effect

probably benign
Transcript: ENSMUST00000228850

Predicted Effect

probably benign
Transcript: ENSMUST00000145896

SMART Domains

Protein: ENSMUSP00000122653
Gene: ENSMUSG00000048583

Domain	Start	End	E-Value	Type
signal peptide	1	24	N/A	INTRINSIC
IlGF	30	84	2.09e-22	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000178921

SMART Domains

Protein: ENSMUSP00000136786
Gene: ENSMUSG00000048583

Domain	Start	End	E-Value	Type
IlGF	67	121	2.09e-22	SMART

Coding Region Coverage

Validation Efficiency

MGI Phenotype

FUNCTION: This gene encodes a member of the insulin-like growth factor (IGF) family of proteins that promote growth and development during fetal and postnatal life. It is an imprinted gene that is expressed only from the paternal allele. The encoded protein undergoes proteolytic processing to generate a mature peptide. The transgenic overexpression of this gene in mice results in prenatal overgrowth, polyhydramnios, fetal and neonatal lethality, disproportionate organ overgrowth including tongue enlargement, and skeletal abnormalities. Mice lacking the encoded protein exhibit growth deficiency. Alternative splicing results in multiple transcript variants encoding different isoforms that may undergo similar processing to generate mature protein. [provided by RefSeq, Oct 2015]
PHENOTYPE: Mutations that are paternally transmitted result in growth deficiency. Heterozygous mice inheriting a mutant allele from their mother appear to be phenotypically normal. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 68 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adam25	A	T	8: 41,206,844 (GRCm39)	I37L	probably benign	Het
Alpk1	A	G	3: 127,474,968 (GRCm39)		probably null	Het
Ankrd33	T	C	15: 101,014,488 (GRCm39)	F8L	probably damaging	Het
Avil	A	G	10: 126,852,222 (GRCm39)	K669R	probably benign	Het
Bcor	G	T	X: 11,914,749 (GRCm39)	L1165I	probably damaging	Het
C7	A	G	15: 5,088,871 (GRCm39)		probably benign	Het
Cc2d2a	A	G	5: 43,875,896 (GRCm39)	I958V	probably benign	Het
Cenpe	A	T	3: 134,935,869 (GRCm39)	K435*	probably null	Het
Chrna7	G	A	7: 62,755,842 (GRCm39)	L235F	probably damaging	Het
Col6a3	C	A	1: 90,706,919 (GRCm39)	V2065L	unknown	Het
Copb1	A	T	7: 113,846,020 (GRCm39)	N183K	probably benign	Het
Cpn2	G	A	16: 30,079,653 (GRCm39)	A16V	probably benign	Het
Cul1	A	G	6: 47,502,542 (GRCm39)	K769E	possibly damaging	Het
Deup1	C	T	9: 15,503,656 (GRCm39)	V302M	probably benign	Het
Dnah17	T	C	11: 117,927,176 (GRCm39)	K3871E	probably damaging	Het
Dnah6	A	G	6: 73,004,431 (GRCm39)	V3844A	probably benign	Het
Dnah7a	A	T	1: 53,657,487 (GRCm39)	L763*	probably null	Het
Donson	A	T	16: 91,478,064 (GRCm39)	W461R	probably damaging	Het
Dpp10	T	C	1: 123,269,418 (GRCm39)	I664V	probably benign	Het
Dusp8	T	A	7: 141,636,484 (GRCm39)	T369S	probably benign	Het
Dync2h1	A	T	9: 7,117,422 (GRCm39)	L56Q	probably damaging	Het
Ecd	A	T	14: 20,374,545 (GRCm39)	S532T	probably benign	Het
Frg2f1	G	A	4: 119,388,154 (GRCm39)	T115I	probably damaging	Het
Gpatch2l	A	G	12: 86,335,735 (GRCm39)		probably benign	Het
Gtf3c2	T	A	5: 31,316,867 (GRCm39)		probably null	Het
Haghl	T	C	17: 26,002,470 (GRCm39)		probably benign	Het
Hoxc8	A	T	15: 102,901,181 (GRCm39)	N208I	probably damaging	Het
Jag2	T	A	12: 112,879,613 (GRCm39)	D385V	probably damaging	Het
Laptm4b	A	G	15: 34,258,888 (GRCm39)	H54R	probably benign	Het
Lrp2	A	G	2: 69,352,117 (GRCm39)	S640P	probably damaging	Het
Map3k8	A	C	18: 4,334,660 (GRCm39)	V328G	probably damaging	Het
Mfsd13a	A	G	19: 46,360,686 (GRCm39)	E388G	probably damaging	Het
Ms4a13	G	A	19: 11,149,292 (GRCm39)	T168I	probably benign	Het
Mtg1	C	A	7: 139,730,085 (GRCm39)	Q294K	probably benign	Het
Myh3	C	T	11: 66,987,766 (GRCm39)	A1413V	possibly damaging	Het
Neo1	A	T	9: 58,801,150 (GRCm39)		probably benign	Het
Ogfod3	T	C	11: 121,091,749 (GRCm39)	E119G	probably benign	Het
Or10ak9	A	G	4: 118,726,497 (GRCm39)	N173S	possibly damaging	Het
Or2t49	A	T	11: 58,393,073 (GRCm39)	M109K	probably benign	Het
Or4a77	A	G	2: 89,487,692 (GRCm39)	L31P	probably damaging	Het
Or5ak20	G	A	2: 85,184,006 (GRCm39)	T88I	probably benign	Het
Or6c210	A	T	10: 129,496,475 (GRCm39)	I267F	probably benign	Het
Parvb	G	T	15: 84,187,635 (GRCm39)	D248Y	probably damaging	Het
Pcdh11x	A	T	X: 119,310,315 (GRCm39)	H586L	possibly damaging	Het
Phactr2	T	C	10: 13,137,572 (GRCm39)	E120G	probably damaging	Het
Ppfibp2	A	T	7: 107,342,171 (GRCm39)	Q775L	probably damaging	Het
Rcbtb1	A	G	14: 59,467,443 (GRCm39)	Y427C	probably damaging	Het
Rftn2	A	T	1: 55,250,351 (GRCm39)	C131*	probably null	Het
Rigi	A	G	4: 40,229,536 (GRCm39)	S83P	probably damaging	Het
Rps6ka2	A	G	17: 7,556,402 (GRCm39)	D474G	probably benign	Het
Rsbn1l	T	C	5: 21,156,734 (GRCm39)	E17G	probably damaging	Het
Ryr2	T	C	13: 11,720,585 (GRCm39)	M2688V	probably benign	Het
Slc22a18	C	A	7: 143,046,574 (GRCm39)		probably benign	Het
Smarcc1	A	G	9: 109,961,194 (GRCm39)		probably benign	Het
Soat2	T	C	15: 102,070,550 (GRCm39)	V451A	probably damaging	Het
Sptlc2	A	T	12: 87,356,667 (GRCm39)		probably benign	Het
Tada1	C	T	1: 166,220,203 (GRCm39)	L308F	probably damaging	Het
Tango2	A	T	16: 18,128,731 (GRCm39)		probably null	Het
Tbc1d15	A	T	10: 115,065,111 (GRCm39)	V158D	probably damaging	Het
Tmx2	A	T	2: 84,503,588 (GRCm39)		probably benign	Het
Tpte	T	A	8: 22,795,874 (GRCm39)	I79K	probably benign	Het
Trav6-1	A	G	14: 52,876,199 (GRCm39)	I40V	probably benign	Het
Trgv3	A	G	13: 19,427,423 (GRCm39)	Y102C	probably damaging	Het
Ubash3a	T	C	17: 31,450,455 (GRCm39)	S377P	possibly damaging	Het
Vmn2r7	T	C	3: 64,600,446 (GRCm39)	D575G	probably damaging	Het
Vps41	A	G	13: 19,037,649 (GRCm39)	D704G	possibly damaging	Het
Vwa5a	T	C	9: 38,638,259 (GRCm39)	S261P	possibly damaging	Het
Zc3hav1	A	G	6: 38,317,264 (GRCm39)	V112A	probably damaging	Het

Other mutations in Igf2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
R2012:Igf2	UTSW	7	142,208,136 (GRCm39)	missense	probably damaging	1.00
R4024:Igf2	UTSW	7	142,208,044 (GRCm39)	missense	probably benign	0.23
R4275:Igf2	UTSW	7	142,209,523 (GRCm39)	missense	probably benign	0.00
R5247:Igf2	UTSW	7	142,207,668 (GRCm39)	missense	possibly damaging	0.90
R5825:Igf2	UTSW	7	142,207,592 (GRCm39)	missense	probably damaging	0.97
R6185:Igf2	UTSW	7	142,212,118 (GRCm39)	missense	possibly damaging	0.95
R7286:Igf2	UTSW	7	142,209,555 (GRCm39)	missense	possibly damaging	0.71
R8501:Igf2	UTSW	7	142,207,779 (GRCm39)	missense	probably damaging	0.98
R9048:Igf2	UTSW	7	142,207,759 (GRCm39)	missense	probably benign	0.01
R9303:Igf2	UTSW	7	142,208,153 (GRCm39)	missense	probably damaging	1.00
R9304:Igf2	UTSW	7	142,208,153 (GRCm39)	missense	probably damaging	1.00
R9305:Igf2	UTSW	7	142,208,153 (GRCm39)	missense	probably damaging	1.00

Posted On

2015-04-16