Mutagenetix > Incidental Mutation

Incidental Mutation 'R6968:Nsun2'

542137

Institutional Source

Beutler Lab

Gene Symbol

Nsun2

Ensembl Gene

ENSMUSG00000021595

Gene Name

NOL1/NOP2/Sun domain family member 2

Synonyms

Misu

MMRRC Submission

045078-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.925) question?

Stock #

R6968 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

69760135-69783899 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 69779409 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glycine at position 562 (D562G)

Ref Sequence

ENSEMBL: ENSMUSP00000135455 (fasta)

Gene Model

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

AlphaFold

Q1HFZ0

Predicted Effect

probably benign
Transcript: ENSMUST00000022087
AA Change: D531G

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000022087
Gene: ENSMUSG00000021595
AA Change: D531G

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 benign
Transcript: ENSMUST00000109699
AA Change: D597G

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000105321
Gene: ENSMUSG00000021595
AA Change: D597G

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

Predicted Effect

probably benign
Transcript: ENSMUST00000176485
AA Change: D562G

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)

SMART Domains

Protein: ENSMUSP00000135455
Gene: ENSMUSG00000021595
AA Change: D562G

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: 100.0%
3x: 99.9%
10x: 99.2%
20x: 97.1%

Validation Efficiency

97% (57/59)

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: 62 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Apip	C	T	2: 102,919,798 (GRCm39)	L125F	possibly damaging	Het
Arfgef1	T	C	1: 10,223,903 (GRCm39)	Q1465R	probably damaging	Het
Arfgef1	G	T	1: 10,223,904 (GRCm39)	Q1465K	probably damaging	Het
Arhgef5	T	C	6: 43,252,276 (GRCm39)	V1009A	probably benign	Het
Asah2	A	T	19: 31,989,913 (GRCm39)	I489K	probably benign	Het
Bace1	A	G	9: 45,766,263 (GRCm39)		probably null	Het
Bhlhe40	TG	TGG	6: 108,641,818 (GRCm39)	254	probably null	Het
Ccdc162	T	C	10: 41,549,840 (GRCm39)	T348A	possibly damaging	Het
Cdkn2aip	C	A	8: 48,166,922 (GRCm39)		probably benign	Het
Cep78	A	C	19: 15,959,102 (GRCm39)	F111V	probably benign	Het
Chd4	T	A	6: 125,085,281 (GRCm39)	L784Q	probably damaging	Het
Chrna6	C	T	8: 27,896,683 (GRCm39)	C398Y	probably benign	Het
Cmip	T	C	8: 118,103,895 (GRCm39)	Y128H	probably damaging	Het
Cpne2	C	T	8: 95,275,130 (GRCm39)	P46L	probably damaging	Het
Cyp2w1	A	G	5: 139,339,746 (GRCm39)	Q112R	probably damaging	Het
Entpd3	A	T	9: 120,389,722 (GRCm39)	E336V	probably benign	Het
Fbxw28	A	C	9: 109,159,856 (GRCm39)	S197A	probably benign	Het
Foxk2	T	C	11: 121,151,308 (GRCm39)	F118L	possibly damaging	Het
Golm1	ACTTCTTCT	ACTTCT	13: 59,797,390 (GRCm39)		probably benign	Het
Hinfp	A	C	9: 44,209,282 (GRCm39)	S306A	probably benign	Het
Hspg2	T	A	4: 137,262,467 (GRCm39)	V1663E	probably damaging	Het
Inpp4b	T	C	8: 82,571,086 (GRCm39)	I125T	probably benign	Het
Jag2	C	T	12: 112,877,878 (GRCm39)	E592K	probably benign	Het
Krt23	T	A	11: 99,371,900 (GRCm39)	E317V	probably damaging	Het
Ltbp2	C	T	12: 84,835,857 (GRCm39)		probably null	Het
Mast4	G	T	13: 102,934,586 (GRCm39)	N152K	probably damaging	Het
Mast4	C	T	13: 102,941,155 (GRCm39)	V301I	probably damaging	Het
Mier2	G	A	10: 79,376,476 (GRCm39)		probably benign	Het
Mmp9	A	G	2: 164,794,860 (GRCm39)	T584A	probably benign	Het
Necab1	T	C	4: 14,957,852 (GRCm39)	E335G	probably damaging	Het
Nlrp9b	T	A	7: 19,783,433 (GRCm39)	N925K	probably damaging	Het
Nr4a2	T	C	2: 56,998,758 (GRCm39)		probably null	Het
Nrg2	T	C	18: 36,329,499 (GRCm39)	I239V	probably benign	Het
Odad2	T	C	18: 7,273,155 (GRCm39)		probably null	Het
Or1e31	A	G	11: 73,690,205 (GRCm39)	I126T	possibly damaging	Het
Ormdl3	T	A	11: 98,474,941 (GRCm39)	M1L	probably benign	Het
Pcdh10	T	A	3: 45,333,977 (GRCm39)	V97D	probably damaging	Het
Pde3a	T	C	6: 141,433,658 (GRCm39)	F847L	probably damaging	Het
Ppp1r13b	C	A	12: 111,799,612 (GRCm39)	V722F	possibly damaging	Het
Rhoh	A	G	5: 66,049,862 (GRCm39)	D44G	possibly damaging	Het
Riox1	C	T	12: 83,998,147 (GRCm39)	R228C	probably damaging	Het
Rtl1	C	T	12: 109,561,113 (GRCm39)	R242Q	unknown	Het
Saxo2	T	C	7: 82,292,969 (GRCm39)	T43A	probably damaging	Het
Sec16a	G	A	2: 26,320,498 (GRCm39)	R1361C	probably damaging	Het
Sema3f	C	T	9: 107,568,648 (GRCm39)		probably null	Het
Snap25	T	C	2: 136,611,690 (GRCm39)	M64T	probably benign	Het
Spef2	T	C	15: 9,597,426 (GRCm39)	N1410S	probably benign	Het
Sstr2	T	C	11: 113,515,774 (GRCm39)	I231T	probably damaging	Het
Stam	A	T	2: 14,120,829 (GRCm39)	H78L	probably damaging	Het
Suox	C	T	10: 128,507,702 (GRCm39)	V109I	possibly damaging	Het
Syne1	T	C	10: 5,067,041 (GRCm39)	R7075G	probably benign	Het
Tenm3	C	T	8: 48,689,474 (GRCm39)	D2038N	probably damaging	Het
Tln1	C	T	4: 43,550,217 (GRCm39)	R482Q	probably benign	Het
Tnrc6a	T	C	7: 122,781,650 (GRCm39)	V1440A	probably benign	Het
Togaram2	A	G	17: 72,016,608 (GRCm39)	D655G	probably damaging	Het
Trgv2	A	T	13: 19,520,896 (GRCm39)	I66K	probably damaging	Het
Vmn1r113	A	T	7: 20,521,876 (GRCm39)	I223F	probably damaging	Het
Vmn2r62	T	A	7: 42,437,866 (GRCm39)	H206L	probably benign	Het
Zan	T	A	5: 137,460,075 (GRCm39)	Y1272F	unknown	Het
Zfp39	T	C	11: 58,782,306 (GRCm39)	H152R	probably benign	Het
Zfp41	T	A	15: 75,490,310 (GRCm39)	Y87*	probably null	Het
Zfp933	A	T	4: 147,910,654 (GRCm39)	L314H	probably damaging	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
R1687:Nsun2	UTSW	13	69,775,716 (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
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'- TTCTTGAGAACCAGCTCCAG -3'
(R):5'- TCCTTAAGGACAAGGGCTGC -3'

Sequencing Primer
(F):5'- GCTCCAGAAAAGGACCATTTGTC -3'
(R):5'- CCTTGTGTGGTTCATGACTTGAC -3'

Posted On

2018-11-28