Mutagenetix > Incidental Mutation

Incidental Mutation 'R1687:Nsun2'

189450

Institutional Source

Beutler Lab

Gene Symbol

Nsun2

Ensembl Gene

ENSMUSG00000021595

Gene Name

NOL1/NOP2/Sun domain family member 2

Synonyms

Misu

MMRRC Submission

039720-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.918) question?

Stock #

R1687 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

69760135-69783899 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 69775716 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Phenylalanine to Isoleucine at position 387 (F387I)

Ref Sequence

ENSEMBL: ENSMUSP00000135455 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000022087] [ENSMUST00000109699] [ENSMUST00000176485]

AlphaFold

Q1HFZ0

Predicted Effect

probably damaging
Transcript: ENSMUST00000022087
AA Change: F356I

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000022087
Gene: ENSMUSG00000021595
AA Change: F356I

Domain	Start	End	E-Value	Type
Pfam:Nol1_Nop2_Fmu	83	209	4.5e-19	PFAM
Pfam:Nol1_Nop2_Fmu	199	376	1.1e-23	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000109699
AA Change: F422I

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000105321
Gene: ENSMUSG00000021595
AA Change: F422I

Domain	Start	End	E-Value	Type
Pfam:Nol1_Nop2_Fmu	169	428	3.2e-40	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000136891

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000136932

Predicted Effect

probably damaging
Transcript: ENSMUST00000176485
AA Change: F387I

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000135455
Gene: ENSMUSG00000021595
AA Change: F387I

Domain	Start	End	E-Value	Type
Pfam:Nol1_Nop2_Fmu	114	240	3.5e-19	PFAM
Pfam:Nol1_Nop2_Fmu	230	399	1.1e-23	PFAM

Coding Region Coverage

1x: 99.2%
3x: 98.5%
10x: 96.7%
20x: 93.8%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a methyltransferase that catalyzes the methylation of cytosine to 5-methylcytosine (m5C) at position 34 of intron-containing tRNA(Leu)(CAA) precursors. This modification is necessary to stabilize the anticodon-codon pairing and correctly translate the mRNA. Alternatively spliced transcript variants encoding different isoforms have been noted for this gene.[provided by RefSeq, Mar 2011]
PHENOTYPE: Homozygous inactivation of this gene leads to decreased body size, male sterility, and hair cycle anomalies. Additional phenotypes may include reduced body fat, skeletal, craniofacial and eye defects, abnormal erythropoiesis, and altered energy expenditure and gas, glucose, and lipid homeostasis. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 70 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca5	A	T	11: 110,184,714 (GRCm39)	F931I	probably benign	Het
Alox15	T	A	11: 70,240,744 (GRCm39)	H212L	probably benign	Het
Arhgap42	A	T	9: 9,035,538 (GRCm39)	V268D	probably benign	Het
Armc9	A	G	1: 86,084,677 (GRCm39)	M1V	probably null	Het
Brca1	C	T	11: 101,380,666 (GRCm39)	C1789Y	probably benign	Het
Cacng4	A	G	11: 107,627,585 (GRCm39)	V138A	probably benign	Het
Camsap1	A	G	2: 25,829,627 (GRCm39)	F699S	probably damaging	Het
Ccm2	A	G	11: 6,535,118 (GRCm39)	R67G	probably damaging	Het
Cdk16	G	A	X: 20,562,898 (GRCm39)		probably null	Het
Cep85	T	C	4: 133,875,324 (GRCm39)	H546R	probably benign	Het
Cfap54	T	C	10: 92,768,502 (GRCm39)	D207G	probably damaging	Het
Cldn9	G	T	17: 23,902,050 (GRCm39)	R192S	probably benign	Het
Crybb3	A	G	5: 113,227,633 (GRCm39)	S63P	probably damaging	Het
Cux1	A	G	5: 136,341,523 (GRCm39)	L615P	probably damaging	Het
Dctn3	A	G	4: 41,715,407 (GRCm39)	Y154H	probably damaging	Het
Depdc5	CTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCT	CTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCTTTCT	5: 33,067,751 (GRCm39)		probably benign	Het
Dnah3	A	T	7: 119,645,009 (GRCm39)		probably null	Het
Eif1ad2	A	G	12: 87,786,488 (GRCm39)	D133G	unknown	Het
Eml6	G	A	11: 29,783,187 (GRCm39)	H565Y	probably damaging	Het
Ephb6	T	C	6: 41,594,300 (GRCm39)	V610A	probably benign	Het
Fam234a	T	C	17: 26,434,282 (GRCm39)	Y333C	probably damaging	Het
Fbln1	G	A	15: 85,111,307 (GRCm39)	V154I	probably benign	Het
Frem2	A	T	3: 53,561,373 (GRCm39)	W1045R	probably benign	Het
Fubp1	A	G	3: 151,933,838 (GRCm39)		probably benign	Het
Gja3	T	A	14: 57,274,333 (GRCm39)	N13I	probably damaging	Het
Gpr20	C	A	15: 73,567,751 (GRCm39)	V213L	probably benign	Het
Grk5	T	C	19: 61,065,221 (GRCm39)	I295T	probably damaging	Het
Gucy1b1	A	G	3: 81,945,349 (GRCm39)	F430L	probably damaging	Het
Gzmk	T	A	13: 113,310,462 (GRCm39)	I119L	probably benign	Het
Hadh	T	C	3: 131,038,898 (GRCm39)	I153V	probably benign	Het
Hsfy2	T	C	1: 56,676,012 (GRCm39)	Y175C	probably damaging	Het
Hspa5	T	C	2: 34,665,836 (GRCm39)	I560T	probably benign	Het
Igdcc4	T	C	9: 65,038,945 (GRCm39)	V863A	probably damaging	Het
Il22ra2	A	G	10: 19,508,620 (GRCm39)	D216G	probably benign	Het
Klc2	G	A	19: 5,161,682 (GRCm39)	P303S	probably damaging	Het
Lama5	C	T	2: 179,835,859 (GRCm39)	V1192I	probably benign	Het
Mon2	A	G	10: 122,862,029 (GRCm39)	S772P	probably damaging	Het
Mphosph8	T	A	14: 56,909,935 (GRCm39)	L96Q	probably damaging	Het
Mzf1	C	A	7: 12,786,698 (GRCm39)	R124L	possibly damaging	Het
Nckap1	A	G	2: 80,350,929 (GRCm39)	I726T	probably damaging	Het
Ndnf	A	T	6: 65,680,407 (GRCm39)	T229S	probably benign	Het
Npas3	A	T	12: 54,095,658 (GRCm39)		probably null	Het
Nrap	C	T	19: 56,343,961 (GRCm39)	E729K	probably damaging	Het
Or11g27	T	C	14: 50,771,159 (GRCm39)	S97P	possibly damaging	Het
Pabpc1l	C	T	2: 163,886,226 (GRCm39)	T452M	probably benign	Het
Pcdh10	T	C	3: 45,334,450 (GRCm39)	Y255H	probably damaging	Het
Pdcd6ip	A	T	9: 113,529,087 (GRCm39)	Y72N	probably damaging	Het
Pglyrp1	A	T	7: 18,618,629 (GRCm39)		probably benign	Het
Pkp2	T	C	16: 16,086,573 (GRCm39)		probably null	Het
Ppard	A	G	17: 28,516,154 (GRCm39)	Y126C	probably damaging	Het
Prkcq	T	C	2: 11,295,344 (GRCm39)	Y598H	probably damaging	Het
Rhobtb1	A	G	10: 69,106,109 (GRCm39)	T287A	probably damaging	Het
Sema4b	T	C	7: 79,869,010 (GRCm39)	Y361H	probably damaging	Het
Slfn9	A	T	11: 82,872,983 (GRCm39)	I640N	probably damaging	Het
Smurf2	C	A	11: 106,726,896 (GRCm39)		probably null	Het
Spag5	T	C	11: 78,195,755 (GRCm39)	V354A	probably benign	Het
Sptb	T	C	12: 76,650,473 (GRCm39)	D1748G	possibly damaging	Het
St6galnac5	C	A	3: 152,686,887 (GRCm39)	L22F	probably benign	Het
Sugp2	T	C	8: 70,695,284 (GRCm39)	S86P	probably damaging	Het
Tnk1	T	C	11: 69,747,299 (GRCm39)	I111V	possibly damaging	Het
Tnni3k	T	A	3: 154,645,263 (GRCm39)	I541F	possibly damaging	Het
Trim36	G	T	18: 46,321,724 (GRCm39)	H108N	possibly damaging	Het
Ttn	T	C	2: 76,701,251 (GRCm39)		probably benign	Het
Usp28	T	A	9: 48,935,317 (GRCm39)	S89R	probably benign	Het
Vmn2r121	T	C	X: 123,042,488 (GRCm39)	D223G	probably benign	Het
Vmn2r65	T	A	7: 84,590,026 (GRCm39)	Y630F	probably benign	Het
Washc2	T	A	6: 116,233,673 (GRCm39)	S900T	probably benign	Het
Wdr72	A	G	9: 74,117,481 (GRCm39)	N731S	probably benign	Het
Xrra1	T	A	7: 99,525,451 (GRCm39)	F123L	probably damaging	Het
Zfp648	A	G	1: 154,079,988 (GRCm39)	D49G	probably benign	Het

Other mutations in Nsun2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01660:Nsun2	APN	13	69,771,368 (GRCm39)	missense	probably benign	0.01
IGL01997:Nsun2	APN	13	69,771,365 (GRCm39)	missense	probably damaging	1.00
IGL02253:Nsun2	APN	13	69,767,658 (GRCm39)	missense	possibly damaging	0.88
IGL03038:Nsun2	APN	13	69,767,703 (GRCm39)	missense	probably damaging	1.00
IGL02984:Nsun2	UTSW	13	69,691,727 (GRCm39)	intron	probably benign
PIT4494001:Nsun2	UTSW	13	69,766,311 (GRCm39)	critical splice donor site	probably null
R0601:Nsun2	UTSW	13	69,781,361 (GRCm39)	missense	probably benign	0.40
R0648:Nsun2	UTSW	13	69,775,706 (GRCm39)	missense	probably damaging	1.00
R0690:Nsun2	UTSW	13	69,777,661 (GRCm39)	missense	probably benign
R0718:Nsun2	UTSW	13	69,691,816 (GRCm39)	intron	probably benign
R1501:Nsun2	UTSW	13	69,779,706 (GRCm39)	missense	probably damaging	1.00
R1638:Nsun2	UTSW	13	69,775,705 (GRCm39)	missense	probably damaging	1.00
R1678:Nsun2	UTSW	13	69,775,222 (GRCm39)	missense	probably damaging	1.00
R2327:Nsun2	UTSW	13	69,767,700 (GRCm39)	missense	probably benign	0.44
R2872:Nsun2	UTSW	13	69,777,801 (GRCm39)	missense	probably damaging	1.00
R2872:Nsun2	UTSW	13	69,777,801 (GRCm39)	missense	probably damaging	1.00
R3689:Nsun2	UTSW	13	69,760,456 (GRCm39)	missense	probably damaging	1.00
R3691:Nsun2	UTSW	13	69,760,456 (GRCm39)	missense	probably damaging	1.00
R3739:Nsun2	UTSW	13	69,777,757 (GRCm39)	missense	probably benign
R3918:Nsun2	UTSW	13	69,778,799 (GRCm39)	missense	probably damaging	1.00
R4065:Nsun2	UTSW	13	69,760,579 (GRCm39)	critical splice donor site	probably null
R4231:Nsun2	UTSW	13	69,767,660 (GRCm39)	missense	probably damaging	1.00
R4445:Nsun2	UTSW	13	69,777,840 (GRCm39)	splice site	probably null
R4872:Nsun2	UTSW	13	69,691,992 (GRCm39)	intron	probably benign
R5641:Nsun2	UTSW	13	69,771,368 (GRCm39)	missense	probably benign	0.01
R5718:Nsun2	UTSW	13	69,771,403 (GRCm39)	missense	probably benign	0.19
R5976:Nsun2	UTSW	13	69,771,271 (GRCm39)	splice site	probably null
R6110:Nsun2	UTSW	13	69,775,767 (GRCm39)	missense	probably benign	0.01
R6943:Nsun2	UTSW	13	69,778,152 (GRCm39)	missense	probably damaging	1.00
R6968:Nsun2	UTSW	13	69,779,409 (GRCm39)	missense	probably benign	0.00
R7146:Nsun2	UTSW	13	69,774,672 (GRCm39)	critical splice donor site	probably null
R7456:Nsun2	UTSW	13	69,781,725 (GRCm39)	missense	probably damaging	0.98
R8017:Nsun2	UTSW	13	69,775,764 (GRCm39)	missense	probably damaging	0.99
R8019:Nsun2	UTSW	13	69,775,764 (GRCm39)	missense	probably damaging	0.99
R8225:Nsun2	UTSW	13	69,760,493 (GRCm39)	missense	possibly damaging	0.93
R8935:Nsun2	UTSW	13	69,767,586 (GRCm39)	missense	probably damaging	1.00
X0064:Nsun2	UTSW	13	69,763,638 (GRCm39)	critical splice donor site	probably null
Z1088:Nsun2	UTSW	13	69,763,584 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- GCTCCATAAATGCCTGTAGTGTGCC -3'
(R):5'- GCTCAAGAGCTTCGTAACACCCTC -3'

Sequencing Primer
(F):5'- CTGTAGTGTGCCTTGATGATCAC -3'
(R):5'- CAGCTCTCAAAACCTTCACTTGG -3'

Posted On

2014-05-14