Mutagenetix > Incidental Mutation

Incidental Mutation 'R5348:Nf1'

422742

Institutional Source

Beutler Lab

Gene Symbol

Nf1

Ensembl Gene

ENSMUSG00000020716

Gene Name

neurofibromin 1

Synonyms

Mhdadsk9, Dsk9, neurofibromin, Nf-1

MMRRC Submission

042927-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R5348 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

79230519-79472438 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 79455725 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Isoleucine at position 550 (T550I)

Ref Sequence

ENSEMBL: ENSMUSP00000120982 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000071325] [ENSMUST00000108251] [ENSMUST00000137997]

AlphaFold

no structure available at present

Predicted Effect

probably damaging
Transcript: ENSMUST00000071325
AA Change: T2566I

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

SMART Domains

Protein: ENSMUSP00000071289
Gene: ENSMUSG00000020716
AA Change: T2566I

Domain	Start	End	E-Value	Type
RasGAP	1189	1559	2.56e-151	SMART
SEC14	1585	1737	2.36e-11	SMART
low complexity region	2619	2629	N/A	INTRINSIC
low complexity region	2750	2763	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000108251
AA Change: T2545I

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)

SMART Domains

Protein: ENSMUSP00000103886
Gene: ENSMUSG00000020716
AA Change: T2545I

Domain	Start	End	E-Value	Type
RasGAP	1189	1538	1.23e-153	SMART
SEC14	1564	1716	2.36e-11	SMART
low complexity region	2598	2608	N/A	INTRINSIC
low complexity region	2729	2742	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000137997
AA Change: T550I

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)

SMART Domains

Protein: ENSMUSP00000120982
Gene: ENSMUSG00000020716
AA Change: T550I

Domain	Start	End	E-Value	Type
low complexity region	604	614	N/A	INTRINSIC
low complexity region	735	748	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000146699

Coding Region Coverage

1x: 99.3%
3x: 98.8%
10x: 97.6%
20x: 96.0%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene product appears to function as a negative regulator of the ras signal transduction pathway. Mutations in this gene have been linked to neurofibromatosis type 1, juvenile myelomonocytic leukemia and Watson syndrome. The mRNA for this gene is subject to RNA editing (CGA>UGA->Arg1306Term) resulting in premature translation termination. Alternatively spliced transcript variants encoding different isoforms have also been described for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous embryos die by day 14.5 with enlarged head and chest, pale liver, microphthalmia, cardiac defects and delayed organ development. Heterozygotes have elevated astrocyte number, predisposition to multiple tumor types and learning/memory deficits. [provided by MGI curators]

Allele List at MGI

All alleles(23) : Targeted, knock-out(4) Targeted, other(3) Gene trapped(16)

Other mutations in this stock

Total: 36 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abcg5	A	T	17: 84,978,634 (GRCm39)	C275S	possibly damaging	Het
Bltp1	A	G	3: 37,102,295 (GRCm39)	E1331G	probably damaging	Het
Cdk12	T	A	11: 98,095,118 (GRCm39)	S309T	probably benign	Het
Cep295nl	T	C	11: 118,224,425 (GRCm39)	R140G	probably damaging	Het
Chd8	A	G	14: 52,470,155 (GRCm39)	V485A	probably damaging	Het
Chn2	A	G	6: 54,277,203 (GRCm39)	I279V	probably damaging	Het
Cux2	A	G	5: 122,004,041 (GRCm39)	S1032P	probably damaging	Het
Ddx55	T	A	5: 124,692,628 (GRCm39)	M44K	probably damaging	Het
Dpyd	T	A	3: 118,575,592 (GRCm39)	H143Q	probably benign	Het
Fbxo10	A	G	4: 45,058,934 (GRCm39)	W268R	probably damaging	Het
Gmfg	A	G	7: 28,145,819 (GRCm39)	D86G	probably benign	Het
Gpd1	T	C	15: 99,620,021 (GRCm39)	V273A	possibly damaging	Het
Grhpr	T	C	4: 44,985,393 (GRCm39)	I158T	probably damaging	Het
Itpr2	A	G	6: 146,378,191 (GRCm39)	F53L	possibly damaging	Het
Kctd21	A	G	7: 96,997,177 (GRCm39)	I217V	probably benign	Het
Lrfn2	A	G	17: 49,403,718 (GRCm39)	T614A	probably benign	Het
Lrrc7	T	A	3: 157,880,963 (GRCm39)	D491V	probably benign	Het
Myo7b	T	C	18: 32,116,972 (GRCm39)	E916G	probably damaging	Het
Nsd1	A	G	13: 55,460,147 (GRCm39)	T2125A	probably benign	Het
Olfml2b	A	G	1: 170,489,995 (GRCm39)	E205G	probably benign	Het
Or8k37	A	T	2: 86,469,150 (GRCm39)	L301I	probably benign	Het
Papolb	T	C	5: 142,514,972 (GRCm39)	T224A	possibly damaging	Het
Pcnx2	T	C	8: 126,545,495 (GRCm39)	E1172G	probably damaging	Het
Ppip5k2	A	G	1: 97,675,317 (GRCm39)	L362S	possibly damaging	Het
Ppp1r9b	T	A	11: 94,887,438 (GRCm39)	Y59*	probably null	Het
Pramel12	T	C	4: 143,143,351 (GRCm39)	L39P	probably damaging	Het
Rapgef5	T	A	12: 117,652,346 (GRCm39)	S76R	probably benign	Het
Rnh1	A	T	7: 140,743,321 (GRCm39)	V218D	probably damaging	Het
Robo4	CGG	CG	9: 37,322,786 (GRCm39)		probably null	Het
Slc4a7	G	T	14: 14,786,310 (GRCm38)	V999L	probably benign	Het
Slco4c1	A	T	1: 96,770,254 (GRCm39)	I270N	probably damaging	Het
Tdp1	A	G	12: 99,881,765 (GRCm39)	Y498C	probably damaging	Het
Tfip11	A	G	5: 112,483,534 (GRCm39)	S650G	probably benign	Het
Ttn	T	C	2: 76,608,638 (GRCm39)	T17793A	possibly damaging	Het
Ulk2	T	C	11: 61,674,439 (GRCm39)	T856A	probably benign	Het
Vps13d	C	T	4: 144,792,459 (GRCm39)	G3726E	probably damaging	Het

Other mutations in Nf1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00225:Nf1	APN	11	79,286,731 (GRCm39)	missense	probably damaging	0.99
IGL00801:Nf1	APN	11	79,319,526 (GRCm39)	splice site	probably benign
IGL00823:Nf1	APN	11	79,456,343 (GRCm39)	missense	probably damaging	1.00
IGL00945:Nf1	APN	11	79,360,629 (GRCm39)	missense	probably damaging	0.99
IGL00960:Nf1	APN	11	79,335,947 (GRCm39)	missense	probably damaging	1.00
IGL01118:Nf1	APN	11	79,437,812 (GRCm39)	missense	probably damaging	0.99
IGL01604:Nf1	APN	11	79,332,535 (GRCm39)	splice site	probably benign
IGL01637:Nf1	APN	11	79,437,946 (GRCm39)	missense	probably damaging	1.00
IGL01659:Nf1	APN	11	79,450,275 (GRCm39)	missense	probably benign
IGL01764:Nf1	APN	11	79,275,013 (GRCm39)	missense	probably benign
IGL01772:Nf1	APN	11	79,281,075 (GRCm39)	missense	probably damaging	1.00
IGL02047:Nf1	APN	11	79,316,361 (GRCm39)	missense	probably benign	0.04
IGL02052:Nf1	APN	11	79,303,553 (GRCm39)	missense	probably damaging	1.00
IGL02071:Nf1	APN	11	79,334,947 (GRCm39)	missense	possibly damaging	0.96
IGL02312:Nf1	APN	11	79,335,474 (GRCm39)	missense	possibly damaging	0.95
IGL02341:Nf1	APN	11	79,455,752 (GRCm39)	missense	probably benign	0.33
IGL02390:Nf1	APN	11	79,456,761 (GRCm39)	missense	possibly damaging	0.64
IGL02390:Nf1	APN	11	79,302,502 (GRCm39)	splice site	probably benign
IGL02475:Nf1	APN	11	79,426,493 (GRCm39)	missense	probably damaging	1.00
IGL02567:Nf1	APN	11	79,437,969 (GRCm39)	missense	probably damaging	1.00
IGL02571:Nf1	APN	11	79,319,453 (GRCm39)	missense	probably damaging	1.00
IGL02664:Nf1	APN	11	79,335,424 (GRCm39)	critical splice acceptor site	probably null
IGL02664:Nf1	APN	11	79,335,425 (GRCm39)	critical splice acceptor site	probably null
IGL02992:Nf1	APN	11	79,325,759 (GRCm39)	splice site	probably benign
IGL03006:Nf1	APN	11	79,436,257 (GRCm39)	missense	probably damaging	1.00
IGL03216:Nf1	APN	11	79,455,721 (GRCm39)	missense	probably benign	0.17
Diesel	UTSW	11	79,447,549 (GRCm39)	missense	probably damaging	0.96
Eyecandy	UTSW	11	79,436,291 (GRCm39)	missense	probably damaging	1.00
Franklin	UTSW	11	79,364,146 (GRCm39)	splice site	probably null
Gasoline	UTSW	11	79,447,615 (GRCm39)	missense	probably benign	0.17
hancock	UTSW	11	79,427,676 (GRCm39)	missense	probably benign
independence	UTSW	11	79,345,136 (GRCm39)	intron	probably benign
jackson	UTSW	11	79,338,398 (GRCm39)	missense	probably damaging	1.00
Jefferson	UTSW	11	79,337,690 (GRCm39)	missense	probably damaging	1.00
Phyletic_dwarf	UTSW	11	79,345,015 (GRCm39)	missense	probably damaging	1.00
responsibility	UTSW	11	79,456,801 (GRCm39)	missense	probably damaging	0.99
weepy	UTSW	11	79,437,812 (GRCm39)	missense	probably damaging	1.00
C9142:Nf1	UTSW	11	79,447,557 (GRCm39)	missense	probably damaging	0.98
I2289:Nf1	UTSW	11	79,438,602 (GRCm39)	missense	probably damaging	1.00
R0055:Nf1	UTSW	11	79,362,377 (GRCm39)	missense	probably damaging	1.00
R0055:Nf1	UTSW	11	79,362,377 (GRCm39)	missense	probably damaging	1.00
R0081:Nf1	UTSW	11	79,344,805 (GRCm39)	splice site	probably benign
R0115:Nf1	UTSW	11	79,359,702 (GRCm39)	critical splice donor site	probably null
R0144:Nf1	UTSW	11	79,437,953 (GRCm39)	missense	probably damaging	1.00
R0196:Nf1	UTSW	11	79,469,098 (GRCm39)	missense	probably damaging	1.00
R0196:Nf1	UTSW	11	79,359,595 (GRCm39)	missense	possibly damaging	0.94
R0217:Nf1	UTSW	11	79,319,400 (GRCm39)	splice site	probably benign
R0238:Nf1	UTSW	11	79,309,400 (GRCm39)	missense	possibly damaging	0.89
R0238:Nf1	UTSW	11	79,309,400 (GRCm39)	missense	possibly damaging	0.89
R0239:Nf1	UTSW	11	79,309,400 (GRCm39)	missense	possibly damaging	0.89
R0239:Nf1	UTSW	11	79,309,400 (GRCm39)	missense	possibly damaging	0.89
R0255:Nf1	UTSW	11	79,299,525 (GRCm39)	splice site	probably null
R0362:Nf1	UTSW	11	79,427,704 (GRCm39)	missense	probably damaging	1.00
R0364:Nf1	UTSW	11	79,332,783 (GRCm39)	nonsense	probably null
R0464:Nf1	UTSW	11	79,447,615 (GRCm39)	missense	probably benign	0.17
R0511:Nf1	UTSW	11	79,329,595 (GRCm39)	missense	probably benign	0.01
R0549:Nf1	UTSW	11	79,359,597 (GRCm39)	missense	probably damaging	0.99
R0585:Nf1	UTSW	11	79,459,527 (GRCm39)	missense	probably damaging	0.99
R0636:Nf1	UTSW	11	79,426,529 (GRCm39)	missense	probably damaging	0.99
R0924:Nf1	UTSW	11	79,344,692 (GRCm39)	missense	probably damaging	0.98
R0942:Nf1	UTSW	11	79,329,537 (GRCm39)	missense	probably benign	0.00
R1022:Nf1	UTSW	11	79,437,859 (GRCm39)	missense	probably damaging	1.00
R1024:Nf1	UTSW	11	79,437,859 (GRCm39)	missense	probably damaging	1.00
R1350:Nf1	UTSW	11	79,303,513 (GRCm39)	missense	probably damaging	1.00
R1365:Nf1	UTSW	11	79,438,711 (GRCm39)	splice site	probably null
R1395:Nf1	UTSW	11	79,426,809 (GRCm39)	missense	possibly damaging	0.49
R1467:Nf1	UTSW	11	79,319,452 (GRCm39)	missense	possibly damaging	0.88
R1467:Nf1	UTSW	11	79,319,452 (GRCm39)	missense	possibly damaging	0.88
R1477:Nf1	UTSW	11	79,286,685 (GRCm39)	nonsense	probably null
R1508:Nf1	UTSW	11	79,331,735 (GRCm39)	missense	probably damaging	1.00
R1512:Nf1	UTSW	11	79,281,195 (GRCm39)	missense	probably damaging	1.00
R1605:Nf1	UTSW	11	79,331,749 (GRCm39)	missense	probably benign	0.01
R1680:Nf1	UTSW	11	79,441,824 (GRCm39)	nonsense	probably null
R1704:Nf1	UTSW	11	79,354,127 (GRCm39)	splice site	probably null
R1707:Nf1	UTSW	11	79,426,430 (GRCm39)	missense	probably damaging	1.00
R1741:Nf1	UTSW	11	79,334,757 (GRCm39)	missense	probably benign
R1761:Nf1	UTSW	11	79,275,091 (GRCm39)	missense	probably damaging	1.00
R1800:Nf1	UTSW	11	79,444,794 (GRCm39)	missense	possibly damaging	0.94
R1873:Nf1	UTSW	11	79,437,987 (GRCm39)	missense	probably damaging	1.00
R1966:Nf1	UTSW	11	79,302,390 (GRCm39)	missense	possibly damaging	0.72
R1967:Nf1	UTSW	11	79,303,571 (GRCm39)	missense	probably damaging	0.96
R1970:Nf1	UTSW	11	79,444,787 (GRCm39)	missense	probably benign	0.08
R2059:Nf1	UTSW	11	79,447,549 (GRCm39)	missense	probably damaging	0.96
R2105:Nf1	UTSW	11	79,360,652 (GRCm39)	missense	possibly damaging	0.50
R2151:Nf1	UTSW	11	79,338,396 (GRCm39)	missense	possibly damaging	0.94
R2211:Nf1	UTSW	11	79,334,890 (GRCm39)	missense	probably benign	0.39
R2497:Nf1	UTSW	11	79,334,710 (GRCm39)	missense	probably damaging	1.00
R2899:Nf1	UTSW	11	79,303,584 (GRCm39)	missense	possibly damaging	0.93
R3086:Nf1	UTSW	11	79,437,812 (GRCm39)	missense	probably damaging	1.00
R3120:Nf1	UTSW	11	79,455,725 (GRCm39)	missense	probably damaging	0.99
R3744:Nf1	UTSW	11	79,439,573 (GRCm39)	missense	probably benign	0.23
R3801:Nf1	UTSW	11	79,450,347 (GRCm39)	missense	probably null	0.98
R3804:Nf1	UTSW	11	79,450,347 (GRCm39)	missense	probably null	0.98
R4212:Nf1	UTSW	11	79,360,624 (GRCm39)	missense	probably damaging	1.00
R4298:Nf1	UTSW	11	79,275,070 (GRCm39)	missense	probably damaging	1.00
R4578:Nf1	UTSW	11	79,336,585 (GRCm39)	missense	probably damaging	1.00
R4579:Nf1	UTSW	11	79,359,583 (GRCm39)	missense	probably damaging	1.00
R4587:Nf1	UTSW	11	79,426,863 (GRCm39)	critical splice donor site	probably null
R4793:Nf1	UTSW	11	79,338,398 (GRCm39)	missense	probably damaging	1.00
R4834:Nf1	UTSW	11	79,437,123 (GRCm39)	missense	probably damaging	1.00
R4863:Nf1	UTSW	11	79,300,235 (GRCm39)	missense	probably damaging	1.00
R4967:Nf1	UTSW	11	79,456,379 (GRCm39)	critical splice donor site	probably null
R4971:Nf1	UTSW	11	79,335,469 (GRCm39)	missense	probably damaging	1.00
R5034:Nf1	UTSW	11	79,334,976 (GRCm39)	missense	probably damaging	0.98
R5036:Nf1	UTSW	11	79,337,690 (GRCm39)	missense	probably damaging	1.00
R5207:Nf1	UTSW	11	79,345,015 (GRCm39)	missense	probably damaging	1.00
R5356:Nf1	UTSW	11	79,364,282 (GRCm39)	missense	possibly damaging	0.94
R5444:Nf1	UTSW	11	79,334,785 (GRCm39)	missense	possibly damaging	0.94
R5533:Nf1	UTSW	11	79,336,615 (GRCm39)	missense	probably damaging	0.99
R5918:Nf1	UTSW	11	79,460,048 (GRCm39)	intron	probably benign
R5978:Nf1	UTSW	11	79,431,245 (GRCm39)	missense	probably damaging	1.00
R6140:Nf1	UTSW	11	79,364,146 (GRCm39)	splice site	probably null
R6195:Nf1	UTSW	11	79,456,801 (GRCm39)	missense	probably damaging	0.99
R6216:Nf1	UTSW	11	79,302,433 (GRCm39)	missense	possibly damaging	0.93
R6233:Nf1	UTSW	11	79,456,801 (GRCm39)	missense	probably damaging	0.99
R6257:Nf1	UTSW	11	79,440,317 (GRCm39)	missense	probably damaging	1.00
R6258:Nf1	UTSW	11	79,456,581 (GRCm39)	splice site	probably null
R6756:Nf1	UTSW	11	79,335,413 (GRCm39)	splice site	probably null
R6878:Nf1	UTSW	11	79,325,708 (GRCm39)	missense	probably damaging	1.00
R6959:Nf1	UTSW	11	79,440,294 (GRCm39)	missense	probably damaging	0.98
R7007:Nf1	UTSW	11	79,337,849 (GRCm39)	splice site	probably null
R7066:Nf1	UTSW	11	79,447,546 (GRCm39)	missense	probably damaging	1.00
R7099:Nf1	UTSW	11	79,461,156 (GRCm39)	missense	probably benign	0.08
R7213:Nf1	UTSW	11	79,360,645 (GRCm39)	missense	probably benign	0.23
R7326:Nf1	UTSW	11	79,455,769 (GRCm39)	missense	probably benign
R7348:Nf1	UTSW	11	79,427,676 (GRCm39)	missense	probably benign
R7380:Nf1	UTSW	11	79,437,102 (GRCm39)	missense	probably damaging	1.00
R7407:Nf1	UTSW	11	79,338,969 (GRCm39)	missense	probably damaging	1.00
R7412:Nf1	UTSW	11	79,364,240 (GRCm39)	missense	probably damaging	1.00
R7545:Nf1	UTSW	11	79,300,350 (GRCm39)	missense	probably benign
R7567:Nf1	UTSW	11	79,438,052 (GRCm39)	missense	probably damaging	0.99
R7574:Nf1	UTSW	11	79,299,595 (GRCm39)	missense	probably null	0.99
R7616:Nf1	UTSW	11	79,275,092 (GRCm39)	missense	probably damaging	0.97
R7713:Nf1	UTSW	11	79,316,432 (GRCm39)	missense	probably benign
R7737:Nf1	UTSW	11	79,436,314 (GRCm39)	missense	probably benign	0.33
R7869:Nf1	UTSW	11	79,309,414 (GRCm39)	missense	probably damaging	1.00
R7905:Nf1	UTSW	11	79,437,938 (GRCm39)	missense	possibly damaging	0.80
R8232:Nf1	UTSW	11	79,469,157 (GRCm39)	missense	probably damaging	0.96
R8244:Nf1	UTSW	11	79,331,750 (GRCm39)	missense	probably benign
R8397:Nf1	UTSW	11	79,438,518 (GRCm39)	missense	probably damaging	1.00
R8436:Nf1	UTSW	11	79,349,709 (GRCm39)	missense	probably damaging	0.99
R8492:Nf1	UTSW	11	79,299,248 (GRCm39)	missense	probably benign	0.06
R8719:Nf1	UTSW	11	79,281,119 (GRCm39)	missense	possibly damaging	0.86
R8735:Nf1	UTSW	11	79,345,136 (GRCm39)	intron	probably benign
R8795:Nf1	UTSW	11	79,316,442 (GRCm39)	missense	probably damaging	1.00
R8797:Nf1	UTSW	11	79,366,711 (GRCm39)	critical splice donor site	probably benign
R8809:Nf1	UTSW	11	79,437,964 (GRCm39)	missense	probably damaging	0.99
R8812:Nf1	UTSW	11	79,437,180 (GRCm39)	missense	probably damaging	0.96
R8815:Nf1	UTSW	11	79,332,491 (GRCm39)	missense	probably damaging	1.00
R8828:Nf1	UTSW	11	79,286,679 (GRCm39)	critical splice acceptor site	probably null
R8894:Nf1	UTSW	11	79,336,619 (GRCm39)	missense	probably damaging	1.00
R9051:Nf1	UTSW	11	79,364,168 (GRCm39)	missense	probably damaging	1.00
R9103:Nf1	UTSW	11	79,450,332 (GRCm39)	missense	probably damaging	0.99
R9142:Nf1	UTSW	11	79,366,688 (GRCm39)	missense	probably damaging	1.00
R9142:Nf1	UTSW	11	79,362,315 (GRCm39)	missense	probably damaging	1.00
R9170:Nf1	UTSW	11	79,436,291 (GRCm39)	missense	probably damaging	1.00
R9201:Nf1	UTSW	11	79,461,156 (GRCm39)	missense	probably benign	0.08
R9267:Nf1	UTSW	11	79,331,716 (GRCm39)	missense	possibly damaging	0.72
R9309:Nf1	UTSW	11	79,359,595 (GRCm39)	missense	possibly damaging	0.94
R9340:Nf1	UTSW	11	79,447,629 (GRCm39)	missense	possibly damaging	0.90
R9398:Nf1	UTSW	11	79,438,018 (GRCm39)	missense	probably damaging	0.99
R9471:Nf1	UTSW	11	79,436,195 (GRCm39)	missense	probably damaging	0.99
R9630:Nf1	UTSW	11	79,302,470 (GRCm39)	missense	probably damaging	1.00
R9664:Nf1	UTSW	11	79,334,733 (GRCm39)	missense	probably damaging	1.00
X0052:Nf1	UTSW	11	79,450,242 (GRCm39)	missense	probably damaging	0.99
Z1177:Nf1	UTSW	11	79,455,751 (GRCm39)	missense	probably benign	0.00

Predicted Primers

PCR Primer
(F):5'- AGAAACTCTGCTCCAGGGATG -3'
(R):5'- GGCATAACTGGCTGATTTCTTTTC -3'

Sequencing Primer
(F):5'- GATGTCTCAGCTTGCGCTCAAAAG -3'
(R):5'- TCCTGCCCACTTGAGCCAG -3'

Posted On

2016-08-04