Mutagenetix > Incidental Mutation

Incidental Mutation 'R1678:Nsun2'

188299

Institutional Source

Beutler Lab

Gene Symbol

Nsun2

Ensembl Gene

ENSMUSG00000021595

Gene Name

NOL1/NOP2/Sun domain family member 2

Synonyms

Misu

MMRRC Submission

039714-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.918) question?

Stock #

R1678 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

69760135-69783899 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 69775222 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Threonine at position 353 (I353T)

Ref Sequence

ENSEMBL: ENSMUSP00000135455 (fasta)

Gene Model

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

AlphaFold

Q1HFZ0

Predicted Effect

possibly damaging
Transcript: ENSMUST00000022087
AA Change: I322T

PolyPhen 2 Score 0.453 (Sensitivity: 0.89; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000022087
Gene: ENSMUSG00000021595
AA Change: I322T

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

possibly damaging
Transcript: ENSMUST00000109699
AA Change: I388T

PolyPhen 2 Score 0.453 (Sensitivity: 0.89; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000105321
Gene: ENSMUSG00000021595
AA Change: I388T

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: I353T

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)

SMART Domains

Protein: ENSMUSP00000135455
Gene: ENSMUSG00000021595
AA Change: I353T

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: 99.1%
3x: 98.4%
10x: 96.5%
20x: 93.2%

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: 87 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca17	A	C	17: 24,554,594 (GRCm39)	I120S	probably benign	Het
Abcb5	A	C	12: 118,929,064 (GRCm39)		probably benign	Het
Abcc4	T	A	14: 118,832,306 (GRCm39)	T775S	probably benign	Het
Acnat2	T	A	4: 49,380,568 (GRCm39)	Y270F	probably damaging	Het
Aif1	G	A	17: 35,391,127 (GRCm39)	P44L	probably benign	Het
Ankib1	A	G	5: 3,756,301 (GRCm39)	I548T	probably damaging	Het
Apbb1ip	A	T	2: 22,764,892 (GRCm39)		probably null	Het
Asb17	C	T	3: 153,550,004 (GRCm39)	S12F	probably damaging	Het
Atad2b	G	A	12: 5,015,899 (GRCm39)	V542I	possibly damaging	Het
Atxn7	T	C	14: 14,096,239 (GRCm38)	F515L	probably damaging	Het
Bicc1	A	G	10: 70,779,348 (GRCm39)	L680P	probably damaging	Het
Bpifb6	G	A	2: 153,750,562 (GRCm39)	R351H	probably damaging	Het
C4b	A	G	17: 34,962,624 (GRCm39)	F26S	probably benign	Het
Cadps	A	G	14: 12,517,802 (GRCm38)		probably null	Het
Capza1	G	T	3: 104,771,669 (GRCm39)	S9*	probably null	Het
Ccl11	C	T	11: 81,948,866 (GRCm39)	P25L	probably damaging	Het
Cdyl	A	T	13: 36,040,872 (GRCm39)	K306N	probably damaging	Het
Cnga3	T	C	1: 37,300,579 (GRCm39)	V471A	possibly damaging	Het
Col4a4	T	C	1: 82,464,380 (GRCm39)	K983E	unknown	Het
Cp	A	C	3: 20,026,881 (GRCm39)	K436N	probably damaging	Het
Csmd1	T	A	8: 15,968,252 (GRCm39)	D3125V	possibly damaging	Het
Daw1	A	T	1: 83,161,087 (GRCm39)	N143I	probably damaging	Het
Dmd	T	A	X: 84,018,368 (GRCm39)	I3067N	probably benign	Het
Dnaaf9	A	G	2: 130,656,193 (GRCm39)	V105A	probably damaging	Het
Dnah11	T	G	12: 117,897,580 (GRCm39)	N3550T	possibly damaging	Het
Dnm2	T	C	9: 21,378,828 (GRCm39)	V129A	possibly damaging	Het
Dync1h1	A	T	12: 110,632,096 (GRCm39)		probably null	Het
Dync2i1	A	G	12: 116,189,590 (GRCm39)	S640P	probably damaging	Het
Efemp1	G	A	11: 28,866,942 (GRCm39)	E325K	probably benign	Het
Enox1	A	G	14: 77,815,096 (GRCm39)	T85A	probably benign	Het
Faim2	C	A	15: 99,418,217 (GRCm39)	V123F	possibly damaging	Het
Fgfr2	T	C	7: 129,830,350 (GRCm39)		probably null	Het
Fign	T	C	2: 63,810,718 (GRCm39)	E184G	probably damaging	Het
Fnd3c2	T	C	X: 105,281,305 (GRCm39)	T799A	probably benign	Het
Frem2	T	C	3: 53,427,359 (GRCm39)	D2931G	probably damaging	Het
Fsip2	A	G	2: 82,816,689 (GRCm39)	T4141A	probably benign	Het
Gigyf2	T	A	1: 87,344,705 (GRCm39)	M546K	probably benign	Het
Gm21775	G	A	Y: 10,553,867 (GRCm39)	V139M	probably damaging	Het
Gpr83	G	T	9: 14,778,145 (GRCm39)	V172F	probably damaging	Het
Itprid1	G	T	6: 55,945,499 (GRCm39)	C740F	probably benign	Het
Jmjd4	A	G	11: 59,344,438 (GRCm39)	Y179C	probably damaging	Het
Kcnq3	A	G	15: 65,903,281 (GRCm39)	L143P	probably damaging	Het
Klhl41	T	C	2: 69,501,283 (GRCm39)	V248A	probably benign	Het
Lama1	T	C	17: 68,117,150 (GRCm39)	Y2482H	possibly damaging	Het
Lamb2	A	T	9: 108,360,885 (GRCm39)		probably null	Het
Lclat1	G	A	17: 73,503,715 (GRCm39)	G162R	probably damaging	Het
Map6	T	C	7: 98,917,305 (GRCm39)	V26A	probably damaging	Het
Mdn1	A	T	4: 32,663,050 (GRCm39)	D107V	probably damaging	Het
Metap1d	T	A	2: 71,355,121 (GRCm39)	V304D	possibly damaging	Het
Naca	A	G	10: 127,879,395 (GRCm39)		probably benign	Het
Napg	T	C	18: 63,117,143 (GRCm39)		probably null	Het
Nbeal1	T	A	1: 60,299,493 (GRCm39)	F7L	probably benign	Het
Ndst2	T	C	14: 20,774,582 (GRCm39)	T825A	probably benign	Het
Nt5c3b	T	A	11: 100,327,036 (GRCm39)	I87F	probably damaging	Het
Nxf3	T	C	X: 134,976,270 (GRCm39)	D407G	probably damaging	Het
Or51f2	T	A	7: 102,526,870 (GRCm39)	V181E	probably damaging	Het
Or8c13	A	T	9: 38,091,933 (GRCm39)	F62Y	possibly damaging	Het
Osbpl3	A	C	6: 50,313,193 (GRCm39)		probably null	Het
P2rx3	T	C	2: 84,852,811 (GRCm39)	T172A	possibly damaging	Het
Pcdh10	G	T	3: 45,336,316 (GRCm39)	E877*	probably null	Het
Pcdhb9	A	T	18: 37,534,682 (GRCm39)	K225N	probably damaging	Het
Plch1	A	G	3: 63,648,115 (GRCm39)	S419P	probably damaging	Het
Prex2	T	G	1: 11,355,313 (GRCm39)	I1538S	possibly damaging	Het
Prss59	C	A	6: 40,906,453 (GRCm39)		probably benign	Het
Rasl10a	A	G	11: 5,009,815 (GRCm39)	E121G	possibly damaging	Het
Rbbp8	A	G	18: 11,865,372 (GRCm39)	T754A	probably benign	Het
Rictor	T	C	15: 6,785,952 (GRCm39)	V156A	probably benign	Het
Ryr1	A	T	7: 28,815,579 (GRCm39)	Y104N	probably damaging	Het
Sctr	G	T	1: 119,964,169 (GRCm39)		probably null	Het
Sptbn2	T	C	19: 4,800,525 (GRCm39)	Y2247H	probably damaging	Het
Sqle	C	T	15: 59,196,358 (GRCm39)	R384W	probably damaging	Het
Srcin1	C	A	11: 97,409,470 (GRCm39)	R1163L	probably damaging	Het
Srp72	A	G	5: 77,128,154 (GRCm39)	Y125C	probably damaging	Het
Srrm2	T	C	17: 24,037,960 (GRCm39)	S1535P	probably benign	Het
Sumf2	A	G	5: 129,883,557 (GRCm39)	E125G	possibly damaging	Het
Tas2r144	A	T	6: 42,192,490 (GRCm39)	I77F	probably benign	Het
Tcerg1	T	C	18: 42,657,414 (GRCm39)	S299P	unknown	Het
Tcp1	T	A	17: 13,139,310 (GRCm39)	N212K	probably benign	Het
Ttc7	G	T	17: 87,669,329 (GRCm39)	G659C	probably damaging	Het
Ttn	A	T	2: 76,691,903 (GRCm39)		probably null	Het
Ubtf	A	T	11: 102,199,804 (GRCm39)	D440E	probably benign	Het
Usp30	A	G	5: 114,259,207 (GRCm39)	D428G	probably damaging	Het
Vmn2r115	ATCTTCT	ATCT	17: 23,578,962 (GRCm39)		probably benign	Het
Vmn2r58	G	A	7: 41,513,480 (GRCm39)	H388Y	probably benign	Het
Zbtb49	T	C	5: 38,371,038 (GRCm39)	D281G	probably damaging	Het
Zfp248	A	G	6: 118,406,765 (GRCm39)	S174P	probably benign	Het
Zswim9	T	C	7: 13,011,337 (GRCm39)	T4A	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
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
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'- TGACTTCCCCACACAAAATCGTCTG -3'
(R):5'- CGGCACATGGCAGTTTCCAAAG -3'

Sequencing Primer
(F):5'- CAAAATGAAAACCGAGTCCGTG -3'
(R):5'- GGCAGTTTCCAAAGTACTAACTCTG -3'

Posted On

2014-05-09