Mutagenetix > Incidental Mutation

Incidental Mutation 'R7009:Tsen2'

544898

Institutional Source

Beutler Lab

Gene Symbol

Tsen2

Ensembl Gene

ENSMUSG00000042389

Gene Name

tRNA splicing endonuclease subunit 2

Synonyms

MMRRC Submission

045111-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.953) question?

Stock #

R7009 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

115521652-115555297 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 115524933 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Methionine to Lysine at position 44 (M44K)

Ref Sequence

ENSEMBL: ENSMUSP00000145431 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000040234] [ENSMUST00000130425]

AlphaFold

Q6P7W5

Predicted Effect

possibly damaging
Transcript: ENSMUST00000040234
AA Change: M44K

PolyPhen 2 Score 0.943 (Sensitivity: 0.80; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000038211
Gene: ENSMUSG00000042389
AA Change: M44K

Domain	Start	End	E-Value	Type
Blast:HOLI	1	55	2e-23	BLAST
Pfam:tRNA_int_endo_N	258	324	9.9e-16	PFAM
Pfam:tRNA_int_endo	334	426	5.2e-21	PFAM

Predicted Effect

possibly damaging
Transcript: ENSMUST00000130425
AA Change: M44K

PolyPhen 2 Score 0.943 (Sensitivity: 0.80; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000145431
Gene: ENSMUSG00000042389
AA Change: M44K

Domain	Start	End	E-Value	Type
Blast:HOLI	1	55	3e-26	BLAST

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.8%
20x: 99.2%

Validation Efficiency

99% (82/83)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes one of the subunits of the tRNA splicing endonuclease. This endonuclease catalyzes the first step in RNA splicing which is the removal of introns. Mutations in this gene have been associated with pontocerebellar hypoplasia type 2. A pseudogene has been identified on chromosome 4. Multiple transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Feb 2009]

Allele List at MGI

Other mutations in this stock

Total: 83 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4921517D22Rik	G	T	13: 59,838,624 (GRCm39)	D69E	possibly damaging	Het
Abat	A	C	16: 8,420,231 (GRCm39)	M177L	probably benign	Het
Acadvl	A	G	11: 69,905,617 (GRCm39)		probably null	Het
Adam5	T	C	8: 25,296,454 (GRCm39)	N331S	probably benign	Het
Ager	A	G	17: 34,819,710 (GRCm39)	E372G	probably damaging	Het
Angpt1	T	A	15: 42,386,991 (GRCm39)	Q121L	possibly damaging	Het
Apoa4	A	T	9: 46,154,178 (GRCm39)	I260F	possibly damaging	Het
Arhgap32	A	T	9: 32,157,272 (GRCm39)	I90F	probably damaging	Het
Arhgap5	A	T	12: 52,566,422 (GRCm39)	Q1131L	probably benign	Het
Bach1	G	A	16: 87,516,179 (GRCm39)	R240Q	probably benign	Het
Cacna2d3	A	T	14: 28,691,322 (GRCm39)	M1K	probably null	Het
Ccdc18	G	A	5: 108,321,728 (GRCm39)		probably null	Het
Ccdc42	T	C	11: 68,485,442 (GRCm39)	F267S	probably damaging	Het
Cdh23	T	A	10: 60,173,085 (GRCm39)	Y1700F	probably damaging	Het
Cenpe	A	T	3: 134,940,962 (GRCm39)	S704C	probably damaging	Het
Cenpe	G	A	3: 134,940,963 (GRCm39)	S704N	probably benign	Het
Cfap299	A	T	5: 98,932,379 (GRCm39)	D193V	probably damaging	Het
Cfap54	A	T	10: 92,710,881 (GRCm39)	S2727T	unknown	Het
Clu	T	A	14: 66,209,281 (GRCm39)	V113D	probably damaging	Het
Cnbd2	A	G	2: 156,161,954 (GRCm39)	I98V	probably benign	Het
Copa	G	T	1: 171,918,567 (GRCm39)	R97L	probably damaging	Het
Epb41l1	C	A	2: 156,376,603 (GRCm39)		probably null	Het
Etnk1	T	A	6: 143,148,880 (GRCm39)		probably null	Het
Fnip1	A	T	11: 54,393,761 (GRCm39)	K732N	probably damaging	Het
G6pd2	A	G	5: 61,966,234 (GRCm39)	E3G	probably benign	Het
Gal3st2	A	G	1: 93,801,481 (GRCm39)	T95A	probably benign	Het
Gapvd1	A	G	2: 34,590,829 (GRCm39)	S948P	probably damaging	Het
Ggps1	A	T	13: 14,228,750 (GRCm39)	Y8*	probably null	Het
Gria2	T	C	3: 80,614,279 (GRCm39)	E587G	probably damaging	Het
Hpse	T	C	5: 100,840,145 (GRCm39)	E324G	probably benign	Het
Il16	G	A	7: 83,295,596 (GRCm39)	T493I	probably benign	Het
Ints1	T	C	5: 139,754,217 (GRCm39)	T652A	possibly damaging	Het
Ism1	A	G	2: 139,599,199 (GRCm39)	I391V	probably damaging	Het
Katnb1	A	G	8: 95,825,012 (GRCm39)	D598G	probably damaging	Het
Kif5c	A	G	2: 49,647,441 (GRCm39)	S880G	probably benign	Het
Klra8	T	C	6: 130,102,147 (GRCm39)	N96S	probably benign	Het
Krt79	T	A	15: 101,839,876 (GRCm39)	D373V	probably damaging	Het
Lamtor4	G	A	5: 138,257,374 (GRCm39)	R92Q	probably benign	Het
Lce1d	C	A	3: 92,593,353 (GRCm39)	C20F	unknown	Het
Limk1	T	C	5: 134,701,553 (GRCm39)	T117A	probably benign	Het
Medag	A	T	5: 149,350,708 (GRCm39)	K61M	probably benign	Het
Mkrn3	T	C	7: 62,069,366 (GRCm39)	M142V	probably benign	Het
Mob3c	G	A	4: 115,688,779 (GRCm39)	R104H	probably benign	Het
Morc1	G	T	16: 48,447,433 (GRCm39)	R903L	possibly damaging	Het
Myh6	T	C	14: 55,189,749 (GRCm39)	E1099G	probably damaging	Het
Nphp3	T	G	9: 103,893,315 (GRCm39)	C434G	probably null	Het
Npr3	C	T	15: 11,905,334 (GRCm39)	C131Y	probably damaging	Het
Oacyl	C	A	18: 65,855,609 (GRCm39)	Y112*	probably null	Het
Oprl1	A	G	2: 181,360,174 (GRCm39)	T77A	probably damaging	Het
Osgep	A	G	14: 51,162,165 (GRCm39)	V24A	probably damaging	Het
Otx2	T	A	14: 48,896,254 (GRCm39)	K260M	probably damaging	Het
Pdcd11	T	C	19: 47,101,581 (GRCm39)	L922P	probably benign	Het
Pgap4	A	T	4: 49,586,325 (GRCm39)	M281K	probably benign	Het
Phldb1	A	G	9: 44,605,705 (GRCm39)	V375A	probably damaging	Het
Pip5k1b	C	T	19: 24,337,299 (GRCm39)		probably null	Het
Psmd3	G	A	11: 98,573,592 (GRCm39)	D13N	probably benign	Het
Ptprc	G	A	1: 137,992,291 (GRCm39)	H1140Y	probably damaging	Het
Ranbp3l	A	T	15: 9,063,064 (GRCm39)	H291L	probably damaging	Het
Rasa4	T	A	5: 136,130,217 (GRCm39)	D324E	probably damaging	Het
Rilpl1	T	A	5: 124,641,755 (GRCm39)		silent	Het
Rin2	A	C	2: 145,725,395 (GRCm39)	D794A	probably damaging	Het
Ripk1	A	G	13: 34,214,045 (GRCm39)	I522M	probably damaging	Het
Rnf31	T	C	14: 55,830,008 (GRCm39)	Y143H	probably benign	Het
Rp1	T	G	1: 4,112,291 (GRCm39)	I1187L	unknown	Het
Rps6ka5	G	A	12: 100,585,796 (GRCm39)	H166Y	probably damaging	Het
Rrm1	T	C	7: 102,109,541 (GRCm39)	V455A	probably damaging	Het
Runx2	G	A	17: 45,125,079 (GRCm39)	P80L	probably damaging	Het
Scn5a	T	G	9: 119,314,996 (GRCm39)	E1904A	probably damaging	Het
Sec16a	G	T	2: 26,326,014 (GRCm39)	S240*	probably null	Het
Slc22a8	C	T	19: 8,582,781 (GRCm39)	T154I	probably benign	Het
Slc25a16	T	A	10: 62,773,233 (GRCm39)	V156E	possibly damaging	Het
Slc28a3	A	T	13: 58,758,618 (GRCm39)	S2T	probably benign	Het
Srd5a3	G	A	5: 76,297,713 (GRCm39)	V48I	probably benign	Het
Srebf1	A	C	11: 60,091,352 (GRCm39)	H1025Q	probably damaging	Het
Stard9	A	G	2: 120,527,672 (GRCm39)	K1310E	probably benign	Het
Swt1	A	G	1: 151,246,381 (GRCm39)	V848A	possibly damaging	Het
Tanc2	A	T	11: 105,731,525 (GRCm39)	T434S	possibly damaging	Het
Tcf20	G	A	15: 82,738,883 (GRCm39)	T856I	probably benign	Het
Tcf7l2	T	C	19: 55,883,165 (GRCm39)		probably null	Het
Trim45	A	G	3: 100,839,195 (GRCm39)		probably benign	Het
Ttc21a	T	A	9: 119,787,139 (GRCm39)	C715*	probably null	Het
Vmn2r102	G	A	17: 19,914,456 (GRCm39)	V674I	probably damaging	Het
Zfp87	A	G	13: 67,665,173 (GRCm39)	S430P	probably damaging	Het

Other mutations in Tsen2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01319:Tsen2	APN	6	115,553,945 (GRCm39)	missense	probably damaging	1.00
IGL01409:Tsen2	APN	6	115,536,555 (GRCm39)	missense	possibly damaging	0.72
IGL02002:Tsen2	APN	6	115,536,568 (GRCm39)	missense	probably benign	0.12
IGL03301:Tsen2	APN	6	115,545,732 (GRCm39)	missense	probably damaging	1.00
FR4304:Tsen2	UTSW	6	115,537,030 (GRCm39)	small insertion	probably benign
FR4340:Tsen2	UTSW	6	115,537,030 (GRCm39)	small insertion	probably benign
FR4340:Tsen2	UTSW	6	115,537,027 (GRCm39)	small insertion	probably benign
FR4342:Tsen2	UTSW	6	115,537,033 (GRCm39)	small insertion	probably benign
FR4548:Tsen2	UTSW	6	115,537,029 (GRCm39)	small insertion	probably benign
FR4737:Tsen2	UTSW	6	115,537,038 (GRCm39)	small insertion	probably benign
FR4976:Tsen2	UTSW	6	115,537,027 (GRCm39)	small insertion	probably benign
R0141:Tsen2	UTSW	6	115,545,790 (GRCm39)	missense	probably damaging	0.99
R1165:Tsen2	UTSW	6	115,538,396 (GRCm39)	missense	probably damaging	1.00
R1528:Tsen2	UTSW	6	115,536,989 (GRCm39)	missense	probably benign	0.01
R2152:Tsen2	UTSW	6	115,524,936 (GRCm39)	missense	possibly damaging	0.94
R4022:Tsen2	UTSW	6	115,524,948 (GRCm39)	missense	probably damaging	1.00
R4246:Tsen2	UTSW	6	115,524,785 (GRCm39)	splice site	probably benign
R4247:Tsen2	UTSW	6	115,524,785 (GRCm39)	splice site	probably benign
R4249:Tsen2	UTSW	6	115,524,785 (GRCm39)	splice site	probably benign
R4774:Tsen2	UTSW	6	115,552,894 (GRCm39)	missense	possibly damaging	0.92
R5511:Tsen2	UTSW	6	115,538,365 (GRCm39)	missense	probably damaging	1.00
R5580:Tsen2	UTSW	6	115,554,941 (GRCm39)	missense	probably damaging	1.00
R5935:Tsen2	UTSW	6	115,536,556 (GRCm39)	missense	probably damaging	1.00
R6086:Tsen2	UTSW	6	115,537,036 (GRCm39)	missense	probably benign	0.35
R6457:Tsen2	UTSW	6	115,536,592 (GRCm39)	missense	probably benign	0.01
R6750:Tsen2	UTSW	6	115,526,881 (GRCm39)	missense	probably damaging	1.00
R7438:Tsen2	UTSW	6	115,536,943 (GRCm39)	nonsense	probably null
R9254:Tsen2	UTSW	6	115,553,864 (GRCm39)	missense	probably damaging	0.97
RF030:Tsen2	UTSW	6	115,537,028 (GRCm39)	small insertion	probably benign
RF035:Tsen2	UTSW	6	115,537,028 (GRCm39)	small insertion	probably benign
RF042:Tsen2	UTSW	6	115,537,028 (GRCm39)	small insertion	probably benign
RF056:Tsen2	UTSW	6	115,537,025 (GRCm39)	small insertion	probably benign
Z1176:Tsen2	UTSW	6	115,536,877 (GRCm39)	frame shift	probably null

Predicted Primers

PCR Primer
(F):5'- CAACCTGGTTCTGATTGTGC -3'
(R):5'- TGGGCATGTCTAGCTCTCAG -3'

Sequencing Primer
(F):5'- CTGATGGTCCGTTTTTACTGAC -3'
(R):5'- CTAGCTCTCAGGCTTACAGTTGAAG -3'

Posted On

2019-05-13