Mutagenetix > Incidental Mutation

Incidental Mutation 'R7188:Hars2'

559458

Institutional Source

Beutler Lab

Gene Symbol

Hars2

Ensembl Gene

ENSMUSG00000019143

Gene Name

histidyl-tRNA synthetase 2

Synonyms

HARSR, 4631412B19Rik, HO3, Harsl

MMRRC Submission

045272-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.950) question?

Stock #

R7188 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

36916257-36925615 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to T at 36923614 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamic Acid to Aspartic acid at position 468 (E468D)

Ref Sequence

ENSEMBL: ENSMUSP00000117231 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000001419] [ENSMUST00000019287] [ENSMUST00000152954]

AlphaFold

Q99KK9

Predicted Effect

probably benign
Transcript: ENSMUST00000001419

SMART Domains

Protein: ENSMUSP00000001419
Gene: ENSMUSG00000001383

Domain	Start	End	E-Value	Type
ZnF_U1	77	111	2.41e-11	SMART
ZnF_C2H2	80	104	5.48e0	SMART
coiled coil region	118	180	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000019287
AA Change: E387D

PolyPhen 2 Score 0.511 (Sensitivity: 0.88; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000019287
Gene: ENSMUSG00000019143
AA Change: E387D

Domain	Start	End	E-Value	Type
signal peptide	1	27	N/A	INTRINSIC
Pfam:tRNA-synt_His	61	313	1.3e-23	PFAM
Pfam:tRNA-synt_2b	72	234	2.8e-21	PFAM
Pfam:HGTP_anticodon2	324	424	2.7e-8	PFAM
Pfam:HGTP_anticodon	329	420	2e-18	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000152954
AA Change: E468D

PolyPhen 2 Score 0.078 (Sensitivity: 0.93; Specificity: 0.85)

SMART Domains

Protein: ENSMUSP00000117231
Gene: ENSMUSG00000019143
AA Change: E468D

Domain	Start	End	E-Value	Type
signal peptide	1	27	N/A	INTRINSIC
Pfam:tRNA-synt_His	61	389	1e-38	PFAM
Pfam:HGTP_anticodon	410	501	1.8e-16	PFAM

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.8%
20x: 99.3%

Validation Efficiency

MGI Phenotype

FUNCTION: This gene encodes a putative member of the class II family of aminoacyl-tRNA synthetases. These enzymes play a critical role in protein biosynthesis by charging tRNAs with their cognate amino acids. This protein is encoded by the nuclear genome but is likely to be imported to the mitochondrion where it is thought to catalyze the ligation of histidine to tRNA molecules. Mutations in a similar gene in human have been associated with Perrault syndrome 2 (PRLTS2). [provided by RefSeq, Mar 2015]

Allele List at MGI

Other mutations in this stock

Total: 66 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca17	T	C	17: 24,554,600 (GRCm39)	Y118C	possibly damaging	Het
Abcb6	A	G	1: 75,150,781 (GRCm39)		probably null	Het
Acox2	T	A	14: 8,252,996 (GRCm38)	I236L	possibly damaging	Het
Adamts12	A	T	15: 11,336,411 (GRCm39)	K1499*	probably null	Het
Ankrd24	G	T	10: 81,472,224 (GRCm39)	E20*	probably null	Het
Arsa	A	T	15: 89,359,830 (GRCm39)	Y32*	probably null	Het
Atp9b	A	G	18: 80,961,041 (GRCm39)	S57P		Het
Atr	G	T	9: 95,744,844 (GRCm39)	E54*	probably null	Het
Bace1	A	G	9: 45,767,393 (GRCm39)	D192G	probably benign	Het
Bltp1	A	T	3: 37,004,162 (GRCm39)	T1624S	probably benign	Het
Bltp3b	T	C	10: 89,615,744 (GRCm39)	V129A	probably damaging	Het
Cacna1d	T	C	14: 29,811,790 (GRCm39)	S1309G	probably benign	Het
Cd177	G	T	7: 24,456,072 (GRCm39)	T232K	probably damaging	Het
Chil4	T	A	3: 106,111,475 (GRCm39)	D213V	probably damaging	Het
Cmya5	A	T	13: 93,182,546 (GRCm39)	I3538N	probably damaging	Het
Cyp26a1	T	A	19: 37,687,753 (GRCm39)	M287K	possibly damaging	Het
Dcaf5	T	C	12: 80,446,732 (GRCm39)	D129G	probably damaging	Het
Dnah12	A	C	14: 26,536,370 (GRCm39)	K2095N	probably benign	Het
Dnpep	G	A	1: 75,292,701 (GRCm39)	S106L	probably damaging	Het
Dock2	C	T	11: 34,189,675 (GRCm39)	E1499K	possibly damaging	Het
Dus4l	A	G	12: 31,696,714 (GRCm39)	F88L	probably damaging	Het
Fcrl2	A	C	3: 87,166,830 (GRCm39)	D54E	probably benign	Het
Fign	T	A	2: 63,809,950 (GRCm39)	H440L	possibly damaging	Het
Gabpa	A	G	16: 84,643,174 (GRCm39)	D157G	probably damaging	Het
Gapdh	T	A	6: 125,142,403 (GRCm39)		probably benign	Het
Gbp8	G	T	5: 105,164,081 (GRCm39)	R406S	probably benign	Het
Gm21775	A	G	Y: 10,553,894 (GRCm39)	R148G	possibly damaging	Het
Gm28363	G	A	1: 117,626,579 (GRCm39)	V6I	unknown	Het
Gmps	A	G	3: 63,918,982 (GRCm39)	D522G	probably damaging	Het
Gpr75	T	C	11: 30,842,687 (GRCm39)	S531P	probably damaging	Het
Jph4	C	A	14: 55,352,664 (GRCm39)	R23L	probably damaging	Het
Kctd12	T	A	14: 103,219,230 (GRCm39)	Y216F	probably benign	Het
L3mbtl1	G	A	2: 162,791,460 (GRCm39)		probably null	Het
Lama4	G	A	10: 38,841,729 (GRCm39)		probably benign	Het
Lyst	T	A	13: 13,926,675 (GRCm39)	S3494T	possibly damaging	Het
Mybpc2	A	G	7: 44,155,617 (GRCm39)	S879P	probably benign	Het
Ncaph	C	T	2: 126,964,034 (GRCm39)	V304M	probably benign	Het
Noto	A	T	6: 85,405,047 (GRCm39)	I229F	possibly damaging	Het
Or10n7-ps1	T	C	9: 39,597,731 (GRCm39)	M170V	unknown	Het
Or4c29	T	C	2: 88,740,203 (GRCm39)	D178G	probably damaging	Het
Or8k25	T	A	2: 86,243,695 (GRCm39)	K234*	probably null	Het
Pald1	A	T	10: 61,182,845 (GRCm39)	V368E	probably damaging	Het
Pde9a	T	A	17: 31,678,071 (GRCm39)	M217K	probably damaging	Het
Pira1	A	T	7: 3,741,828 (GRCm39)	V184E	probably damaging	Het
Pitpnm2	G	T	5: 124,259,366 (GRCm39)	A1323E	probably benign	Het
Ppp1r3a	T	C	6: 14,719,190 (GRCm39)	S575G	probably benign	Het
Prok1	T	C	3: 107,146,941 (GRCm39)	I9V	probably benign	Het
Ptprc	A	T	1: 137,998,918 (GRCm39)	V905D	probably damaging	Het
Rbm25	G	T	12: 83,710,772 (GRCm39)	G295V	unknown	Het
Rreb1	T	C	13: 38,100,544 (GRCm39)	M225T	possibly damaging	Het
Ryr3	T	C	2: 112,858,989 (GRCm39)	K55E	probably damaging	Het
Saxo4	T	A	19: 10,459,702 (GRCm39)	M2L	probably benign	Het
Scgb2b26	G	T	7: 33,644,379 (GRCm39)	T4K	probably damaging	Het
Setx	C	A	2: 29,038,184 (GRCm39)	D1556E	probably benign	Het
Sft2d1	C	T	17: 8,542,164 (GRCm39)	T136I	possibly damaging	Het
Sirt5	C	T	13: 43,525,380 (GRCm39)	A63V	possibly damaging	Het
Skor2	A	G	18: 76,947,504 (GRCm39)	T409A	possibly damaging	Het
Slc12a6	T	C	2: 112,164,760 (GRCm39)	M153T	probably benign	Het
Slc34a1	A	G	13: 24,006,348 (GRCm39)	Y458C	probably damaging	Het
Slc36a2	A	G	11: 55,053,483 (GRCm39)	V385A	possibly damaging	Het
St6galnac5	A	T	3: 152,552,131 (GRCm39)	H145Q	probably damaging	Het
Tal1	T	A	4: 114,925,610 (GRCm39)	N226K	probably damaging	Het
Tgtp2	G	C	11: 48,950,135 (GRCm39)	R146G	probably damaging	Het
Usp6nl	T	C	2: 6,445,330 (GRCm39)	S436P	probably benign	Het
Utp3	A	G	5: 88,702,621 (GRCm39)	E50G	probably benign	Het
Zfp12	A	T	5: 143,225,749 (GRCm39)	Q19L	probably damaging	Het

Other mutations in Hars2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00715:Hars2	APN	18	36,918,989 (GRCm39)	missense	probably damaging	1.00
IGL00955:Hars2	APN	18	36,922,410 (GRCm39)	splice site	probably benign
IGL01570:Hars2	APN	18	36,920,645 (GRCm39)	missense	probably benign	0.04
IGL01618:Hars2	APN	18	36,922,630 (GRCm39)	nonsense	probably null
IGL02165:Hars2	APN	18	36,916,447 (GRCm39)	start codon destroyed	probably null	1.00
IGL02290:Hars2	APN	18	36,918,679 (GRCm39)	missense	possibly damaging	0.56
IGL02685:Hars2	APN	18	36,924,171 (GRCm39)	missense	probably benign	0.18
IGL02805:Hars2	APN	18	36,920,630 (GRCm39)	nonsense	probably null
IGL02971:Hars2	APN	18	36,919,231 (GRCm39)	missense	probably damaging	1.00
IGL03373:Hars2	APN	18	36,918,998 (GRCm39)	missense	probably damaging	0.99
perry	UTSW	18	36,923,190 (GRCm39)	missense	possibly damaging	0.64
R0196:Hars2	UTSW	18	36,922,257 (GRCm39)	nonsense	probably null
R0543:Hars2	UTSW	18	36,922,477 (GRCm39)	missense	probably damaging	1.00
R0549:Hars2	UTSW	18	36,919,261 (GRCm39)	critical splice donor site	probably null
R0557:Hars2	UTSW	18	36,924,130 (GRCm39)	missense	possibly damaging	0.94
R0893:Hars2	UTSW	18	36,920,648 (GRCm39)	missense	possibly damaging	0.56
R1188:Hars2	UTSW	18	36,921,022 (GRCm39)	missense	probably damaging	0.99
R1289:Hars2	UTSW	18	36,916,465 (GRCm39)	splice site	probably null
R1381:Hars2	UTSW	18	36,922,270 (GRCm39)	missense	possibly damaging	0.68
R2401:Hars2	UTSW	18	36,922,576 (GRCm39)	missense	possibly damaging	0.95
R4119:Hars2	UTSW	18	36,923,541 (GRCm39)	missense	probably damaging	0.98
R4351:Hars2	UTSW	18	36,919,231 (GRCm39)	missense	probably damaging	1.00
R4404:Hars2	UTSW	18	36,918,989 (GRCm39)	missense	probably damaging	1.00
R5372:Hars2	UTSW	18	36,923,534 (GRCm39)	missense	possibly damaging	0.93
R5629:Hars2	UTSW	18	36,921,719 (GRCm39)	nonsense	probably null
R5886:Hars2	UTSW	18	36,923,150 (GRCm39)	intron	probably benign
R7069:Hars2	UTSW	18	36,921,009 (GRCm39)	missense	probably damaging	0.99
R7070:Hars2	UTSW	18	36,924,165 (GRCm39)	nonsense	probably null
R7683:Hars2	UTSW	18	36,921,289 (GRCm39)	missense	probably damaging	1.00
R7834:Hars2	UTSW	18	36,922,634 (GRCm39)	missense	probably damaging	0.98
R7903:Hars2	UTSW	18	36,919,245 (GRCm39)	missense	probably damaging	1.00
R8249:Hars2	UTSW	18	36,921,054 (GRCm39)	missense	probably damaging	0.99
R8329:Hars2	UTSW	18	36,922,288 (GRCm39)	missense	possibly damaging	0.94
R8362:Hars2	UTSW	18	36,923,228 (GRCm39)	missense	probably benign
R9079:Hars2	UTSW	18	36,923,190 (GRCm39)	missense	possibly damaging	0.64
R9720:Hars2	UTSW	18	36,920,607 (GRCm39)	missense	probably damaging	1.00
RF015:Hars2	UTSW	18	36,918,998 (GRCm39)	missense	probably damaging	0.99
Z1177:Hars2	UTSW	18	36,923,651 (GRCm39)	missense	possibly damaging	0.84
Z1177:Hars2	UTSW	18	36,922,628 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- ACATGATTCTGGCTCCCTTGG -3'
(R):5'- TTCAGCCACGAGACTTTCTC -3'

Sequencing Primer
(F):5'- CTGGCTCCCTTGGAAATGAATG -3'
(R):5'- GGCATGACAATATATGCCTGTTGCC -3'

Posted On

2019-06-26