Mutagenetix > Incidental Mutation

Incidental Mutation 'R9021:Narf'

686228

Institutional Source

Beutler Lab

Gene Symbol

Narf

Ensembl Gene

ENSMUSG00000000056

Gene Name

nuclear prelamin A recognition factor

Synonyms

4430402O11Rik

MMRRC Submission

068851-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.132) question?

Stock #

R9021 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

121128079-121146682 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to A at 121136209 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Proline to Glutamine at position 195 (P195Q)

Ref Sequence

ENSEMBL: ENSMUSP00000099304 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000103015]

AlphaFold

Q9CYQ7

Predicted Effect

probably damaging
Transcript: ENSMUST00000103015
AA Change: P195Q

PolyPhen 2 Score 0.975 (Sensitivity: 0.76; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000099304
Gene: ENSMUSG00000000056
AA Change: P195Q

Domain	Start	End	E-Value	Type
Pfam:Fe_hyd_lg_C	98	391	1e-75	PFAM
Fe_hyd_SSU	396	452	5.66e-19	SMART

Coding Region Coverage

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

Validation Efficiency

98% (64/65)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Several proteins have been found to be prenylated and methylated at their carboxyl-terminal ends. Prenylation was initially believed to be important only for membrane attachment. However, another role for prenylation appears to be its importance in protein-protein interactions. The only nuclear proteins known to be prenylated in mammalian cells are prelamin A- and B-type lamins. Prelamin A is farnesylated and carboxymethylated on the cysteine residue of a carboxyl-terminal CaaX motif. This post-translationally modified cysteine residue is removed from prelamin A when it is endoproteolytically processed into mature lamin A. The protein encoded by this gene binds to the prenylated prelamin A carboxyl-terminal tail domain. It may be a component of a prelamin A endoprotease complex. The encoded protein is located in the nucleus, where it partially colocalizes with the nuclear lamina. It shares limited sequence similarity with iron-only bacterial hydrogenases. Alternatively spliced transcript variants encoding different isoforms have been identified for this gene, including one with a novel exon that is generated by RNA editing. [provided by RefSeq, Jul 2008]

Allele List at MGI

Other mutations in this stock

Total: 68 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Acad11	A	G	9: 104,003,864 (GRCm39)	D770G	possibly damaging	Het
Amph	G	A	13: 19,284,071 (GRCm39)	G200D	probably benign	Het
Asap2	T	A	12: 21,253,999 (GRCm39)	L170H	possibly damaging	Het
Asap3	T	C	4: 135,966,299 (GRCm39)		probably null	Het
Atxn2l	A	T	7: 126,094,712 (GRCm39)	M595K	probably benign	Het
Bltp1	T	A	3: 37,052,493 (GRCm39)	D3064E	probably benign	Het
Ccnf	A	T	17: 24,445,679 (GRCm39)	Y522*	probably null	Het
Ceacam5	A	T	7: 17,448,877 (GRCm39)	Y81F	possibly damaging	Het
Chd2	A	T	7: 73,091,393 (GRCm39)	M1616K	probably benign	Het
Clint1	T	A	11: 45,797,042 (GRCm39)	S374R	probably benign	Het
Col6a6	A	T	9: 105,586,745 (GRCm39)	F1759I	possibly damaging	Het
Crocc	T	A	4: 140,749,674 (GRCm39)	I1487F	probably benign	Het
Dll4	TC	T	2: 119,163,054 (GRCm39)		probably null	Het
Dop1a	T	C	9: 86,402,490 (GRCm39)	I1230T	probably benign	Het
Dsp	A	T	13: 38,380,808 (GRCm39)	I2518L	possibly damaging	Het
Eps8l2	G	T	7: 140,936,117 (GRCm39)	V224L	possibly damaging	Het
Etv1	T	C	12: 38,830,971 (GRCm39)	V13A	probably benign	Het
Fam78a	T	C	2: 31,959,313 (GRCm39)	M266V	probably benign	Het
Fam81a	A	G	9: 70,017,538 (GRCm39)		probably null	Het
Fhad1	T	C	4: 141,709,620 (GRCm39)	I245V	probably damaging	Het
Flot2	T	C	11: 77,949,805 (GRCm39)	V378A	probably benign	Het
Fras1	T	A	5: 96,888,609 (GRCm39)	S2718R	probably damaging	Het
Gata3os	T	A	2: 9,887,345 (GRCm39)		probably benign	Het
Gm14305	A	G	2: 176,413,167 (GRCm39)	K353R	possibly damaging	Het
Inppl1	A	C	7: 101,480,915 (GRCm39)	V315G	probably damaging	Het
Kbtbd6	A	T	14: 79,690,822 (GRCm39)	I506F	probably damaging	Het
Klf6	G	C	13: 5,915,160 (GRCm39)	G200R	probably benign	Het
Lrp6	A	G	6: 134,518,930 (GRCm39)	I45T	probably benign	Het
Lrriq4	T	G	3: 30,704,401 (GRCm39)	V143G	probably benign	Het
Map2k2	G	T	10: 80,955,159 (GRCm39)	G217C	probably damaging	Het
Mcm10	T	C	2: 4,997,782 (GRCm39)	N813S	probably benign	Het
Mfng	T	A	15: 78,657,348 (GRCm39)	N42I	probably benign	Het
Mical1	A	G	10: 41,361,141 (GRCm39)	D808G	probably benign	Het
Mmp14	T	C	14: 54,673,632 (GRCm39)	F99L	probably benign	Het
Mroh8	A	T	2: 157,064,787 (GRCm39)	V763E	probably benign	Het
Mycbp2	G	T	14: 103,551,752 (GRCm39)	P193T	probably benign	Het
Myo1b	T	C	1: 51,821,142 (GRCm39)	D447G	possibly damaging	Het
Myoz2	T	A	3: 122,807,284 (GRCm39)		probably benign	Het
Nfatc3	T	A	8: 106,818,745 (GRCm39)	F496I	probably damaging	Het
Nudt13	A	G	14: 20,360,772 (GRCm39)	Y225C	probably damaging	Het
Or10ab5	A	T	7: 108,245,428 (GRCm39)	Y118*	probably null	Het
Or11h4	T	G	14: 50,974,554 (GRCm39)	I22L	probably benign	Het
Or2i1	G	T	17: 37,508,380 (GRCm39)	R85S	possibly damaging	Het
Or56b1	C	T	7: 104,285,291 (GRCm39)	R137C	probably benign	Het
Osbpl10	C	T	9: 114,807,939 (GRCm39)	A65V	unknown	Het
Pdcd2l	A	G	7: 33,885,760 (GRCm39)	L308P	probably damaging	Het
Pitx2	T	A	3: 129,008,432 (GRCm39)		probably null	Het
Pms2	T	A	5: 143,862,744 (GRCm39)	F617Y	probably damaging	Het
Poc1b	A	G	10: 98,980,183 (GRCm39)	N180S	possibly damaging	Het
Poln	T	A	5: 34,286,485 (GRCm39)	M228L	probably benign	Het
Prex1	C	A	2: 166,432,429 (GRCm39)	V707F	possibly damaging	Het
Rasal2	A	T	1: 157,058,514 (GRCm39)	V12D	unknown	Het
Ripk1	A	G	13: 34,205,373 (GRCm39)	E284G	probably benign	Het
Rpa2	T	C	4: 132,499,251 (GRCm39)	W107R	probably damaging	Het
Selp	A	G	1: 163,954,177 (GRCm39)	Y159C	probably damaging	Het
Serpina1a	A	T	12: 103,824,293 (GRCm39)	W30R	probably benign	Het
Skic2	A	G	17: 35,065,579 (GRCm39)	V325A	probably damaging	Het
Slco6d1	A	G	1: 98,371,396 (GRCm39)	R294G	probably benign	Het
Supt5	A	T	7: 28,016,671 (GRCm39)	I737N	probably damaging	Het
Thap11	T	C	8: 106,582,660 (GRCm39)	V223A	probably damaging	Het
Trabd	T	A	15: 88,968,913 (GRCm39)	S144T	possibly damaging	Het
Trim24	T	A	6: 37,933,949 (GRCm39)	S701T	probably damaging	Het
Trim52	C	T	14: 106,344,986 (GRCm39)	P215S	possibly damaging	Het
Vmn1r172	G	T	7: 23,359,749 (GRCm39)	L211F	probably damaging	Het
Vmn2r86	A	C	10: 130,282,934 (GRCm39)	Y561D	probably damaging	Het
Zfp384	C	A	6: 125,013,336 (GRCm39)	A468E		Het
Zfp658	A	G	7: 43,223,381 (GRCm39)	H552R	possibly damaging	Het
Zranb2	T	C	3: 157,250,720 (GRCm39)	V297A	unknown	Het

Other mutations in Narf

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00402:Narf	APN	11	121,129,344 (GRCm39)	critical splice donor site	probably null
R0128:Narf	UTSW	11	121,141,662 (GRCm39)	missense	probably damaging	1.00
R0542:Narf	UTSW	11	121,143,690 (GRCm39)	missense	probably damaging	1.00
R1326:Narf	UTSW	11	121,133,379 (GRCm39)	missense	probably damaging	1.00
R2035:Narf	UTSW	11	121,129,326 (GRCm39)	missense	probably benign	0.00
R2049:Narf	UTSW	11	121,141,195 (GRCm39)	nonsense	probably null
R2078:Narf	UTSW	11	121,136,220 (GRCm39)	missense	probably benign	0.03
R3711:Narf	UTSW	11	121,137,764 (GRCm39)	nonsense	probably null
R3967:Narf	UTSW	11	121,129,247 (GRCm39)	missense	possibly damaging	0.92
R3968:Narf	UTSW	11	121,129,247 (GRCm39)	missense	possibly damaging	0.92
R3970:Narf	UTSW	11	121,129,247 (GRCm39)	missense	possibly damaging	0.92
R4128:Narf	UTSW	11	121,141,261 (GRCm39)	splice site	probably null
R4913:Narf	UTSW	11	121,135,469 (GRCm39)	missense	probably damaging	1.00
R4928:Narf	UTSW	11	121,135,765 (GRCm39)	missense	possibly damaging	0.87
R4946:Narf	UTSW	11	121,141,179 (GRCm39)	missense	possibly damaging	0.71
R5404:Narf	UTSW	11	121,133,452 (GRCm39)	missense	probably benign	0.00
R5799:Narf	UTSW	11	121,135,480 (GRCm39)	missense	probably damaging	1.00
R6753:Narf	UTSW	11	121,133,452 (GRCm39)	missense	probably benign	0.00
R6912:Narf	UTSW	11	121,129,287 (GRCm39)	missense	probably benign	0.00
R7311:Narf	UTSW	11	121,139,976 (GRCm39)	missense	probably benign	0.31
R8056:Narf	UTSW	11	121,136,170 (GRCm39)	missense	possibly damaging	0.89
R8559:Narf	UTSW	11	121,141,258 (GRCm39)	critical splice donor site	probably null
X0011:Narf	UTSW	11	121,141,698 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- AGGTATGTTGGCTCACCGTG -3'
(R):5'- TCCTAAGGCAGCCAGAACAG -3'

Sequencing Primer
(F):5'- GGGGTGACATGTGACAGTCTCAG -3'
(R):5'- AACCAGGCAGTGTCTCCATG -3'

Posted On

2021-10-11