Mutagenetix > Incidental Mutation

Incidental Mutation 'R7834:Hars2'

605892

Institutional Source

Beutler Lab

Gene Symbol

Hars2

Ensembl Gene

ENSMUSG00000019143

Gene Name

histidyl-tRNA synthetase 2

Synonyms

HARSR, 4631412B19Rik, HO3, Harsl

MMRRC Submission

045888-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.950) question?

Stock #

R7834 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

36916257-36925615 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 36922634 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Threonine at position 389 (I389T)

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

probably benign
Transcript: ENSMUST00000019287

SMART Domains

Protein: ENSMUSP00000019287
Gene: ENSMUSG00000019143

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 damaging
Transcript: ENSMUST00000152954
AA Change: I389T

PolyPhen 2 Score 0.982 (Sensitivity: 0.75; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000117231
Gene: ENSMUSG00000019143
AA Change: I389T

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: 99.9%
10x: 99.7%
20x: 99.1%

Validation Efficiency

100% (75/75)

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: 74 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abcb11	A	T	2: 69,115,068 (GRCm39)	I626N	probably damaging	Het
Abcc12	T	A	8: 87,258,179 (GRCm39)	Y779F	possibly damaging	Het
Abcc12	C	T	8: 87,284,859 (GRCm39)	C252Y	probably damaging	Het
Adam22	A	T	5: 8,180,535 (GRCm39)	C521S	probably damaging	Het
Adcy5	C	A	16: 34,977,570 (GRCm39)	H368N	probably benign	Het
Akap13	T	A	7: 75,392,390 (GRCm39)	I2411N	possibly damaging	Het
Ankrd12	A	G	17: 66,294,347 (GRCm39)	F339S	probably damaging	Het
Bmp1	T	A	14: 70,746,005 (GRCm39)	R153W	probably damaging	Het
Bmp6	T	C	13: 38,653,643 (GRCm39)	F237L	probably damaging	Het
Cacna1c	A	G	6: 118,587,542 (GRCm39)	S1628P		Het
Ccdc141	T	C	2: 76,889,889 (GRCm39)	R468G	possibly damaging	Het
Cdc40	A	T	10: 40,758,945 (GRCm39)	S43T	probably benign	Het
Celf4	A	G	18: 25,886,542 (GRCm39)	M48T	probably benign	Het
Clec4g	A	T	8: 3,766,500 (GRCm39)	M267K	probably damaging	Het
Col6a1	G	T	10: 76,545,762 (GRCm39)	S903R	unknown	Het
Creg2	A	G	1: 39,689,802 (GRCm39)	F103L	probably damaging	Het
Cul9	T	C	17: 46,836,630 (GRCm39)		probably null	Het
Dchs1	G	A	7: 105,414,774 (GRCm39)	A756V	probably benign	Het
Diaph1	G	A	18: 37,986,762 (GRCm39)		probably benign	Het
Dmxl1	G	A	18: 50,054,044 (GRCm39)	G2550D	probably damaging	Het
Dst	G	T	1: 34,233,186 (GRCm39)	R3396I	probably benign	Het
Dync2h1	T	C	9: 7,118,953 (GRCm39)	T2171A	probably benign	Het
Fgd2	C	T	17: 29,583,925 (GRCm39)	T113M	probably damaging	Het
Galnt6	G	T	15: 100,611,984 (GRCm39)	S219R	probably damaging	Het
Gbp6	T	A	5: 105,421,131 (GRCm39)	E558V	probably benign	Het
Gnas	A	T	2: 174,140,783 (GRCm39)	K377*	probably null	Het
Hsp90ab1	T	C	17: 45,882,091 (GRCm39)	I123V	possibly damaging	Het
Igkv6-14	A	T	6: 70,411,992 (GRCm39)	N97K	possibly damaging	Het
Isg20	T	C	7: 78,569,867 (GRCm39)	L168P	probably damaging	Het
Kcna1	C	T	6: 126,619,703 (GRCm39)	D206N	probably benign	Het
Kcnn3	A	G	3: 89,428,661 (GRCm39)	I296V	probably damaging	Het
Kif18a	G	A	2: 109,127,119 (GRCm39)	R351H	probably damaging	Het
Klra5	A	T	6: 129,876,253 (GRCm39)		probably null	Het
Krt9	T	C	11: 100,083,492 (GRCm39)	T180A	probably benign	Het
Lhx8	T	C	3: 154,017,174 (GRCm39)	S323G	probably null	Het
Lpcat2	T	A	8: 93,644,729 (GRCm39)	L506H	possibly damaging	Het
Map2	A	G	1: 66,455,647 (GRCm39)	E1447G	probably damaging	Het
Mapk8ip2	A	T	15: 89,345,576 (GRCm39)	I779F	probably damaging	Het
Mcmdc2	G	A	1: 9,982,399 (GRCm39)		probably null	Het
Mrps15	G	A	4: 125,949,182 (GRCm39)	E217K	probably damaging	Het
Muc5b	G	A	7: 141,412,807 (GRCm39)	G1918R	unknown	Het
Mug2	T	C	6: 122,013,241 (GRCm39)	I336T	probably benign	Het
Myh10	T	C	11: 68,676,652 (GRCm39)	V878A	probably damaging	Het
Nomo1	T	C	7: 45,706,162 (GRCm39)		probably null	Het
Ogdhl	T	A	14: 32,062,666 (GRCm39)	I584N	probably benign	Het
Pdzrn3	G	A	6: 101,128,156 (GRCm39)	R837C	probably damaging	Het
Pkhd1	A	G	1: 20,382,273 (GRCm39)	M2626T	probably benign	Het
Plat	G	T	8: 23,262,248 (GRCm39)	G91W	probably damaging	Het
Pml	C	A	9: 58,141,968 (GRCm39)	R288L	probably benign	Het
Pnliprp2	T	C	19: 58,762,591 (GRCm39)	S399P	probably benign	Het
Prelp	T	C	1: 133,842,510 (GRCm39)	T212A	probably damaging	Het
Ptpn13	T	A	5: 103,610,014 (GRCm39)	S4T	probably damaging	Het
Ptprb	A	C	10: 116,175,329 (GRCm39)	E821A	probably benign	Het
Rabgap1	T	C	2: 37,359,419 (GRCm39)		probably benign	Het
Reln	C	T	5: 22,244,633 (GRCm39)	V782M	possibly damaging	Het
Rpl3l	T	C	17: 24,952,437 (GRCm39)	V52A	possibly damaging	Het
Rrp1b	T	C	17: 32,270,698 (GRCm39)	V219A	probably benign	Het
Rtn1	T	A	12: 72,350,806 (GRCm39)	I468F	probably damaging	Het
Safb	T	A	17: 56,900,881 (GRCm39)	M129K	unknown	Het
Sall1	C	A	8: 89,760,002 (GRCm39)	S34I	probably benign	Het
Slc2a8	C	T	2: 32,866,919 (GRCm39)	G227D	probably damaging	Het
Slco4a1	G	T	2: 180,107,470 (GRCm39)	V295L	probably benign	Het
Slfn5	A	T	11: 82,851,278 (GRCm39)	Q525L	possibly damaging	Het
Speg	C	T	1: 75,361,571 (GRCm39)	T195M	probably damaging	Het
Syne2	A	T	12: 76,014,021 (GRCm39)	T3071S	probably benign	Het
Syngr1	G	T	15: 79,995,818 (GRCm39)	W119L	probably damaging	Het
Tenm2	A	G	11: 35,915,681 (GRCm39)	L1951P	probably damaging	Het
Ulk4	C	T	9: 121,092,734 (GRCm39)	E168K	possibly damaging	Het
Ush2a	G	A	1: 188,465,637 (GRCm39)	W2735*	probably null	Het
Usp17lb	T	A	7: 104,490,718 (GRCm39)	T70S	probably damaging	Het
Vmn2r6	T	G	3: 64,445,443 (GRCm39)	N761H	probably damaging	Het
Vps13d	A	T	4: 144,835,143 (GRCm39)	I2741K		Het
Wdr38	A	T	2: 38,890,196 (GRCm39)	Q110L	possibly damaging	Het
Zfp872	A	G	9: 22,111,406 (GRCm39)	K295R	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
R7188:Hars2	UTSW	18	36,923,614 (GRCm39)	missense	probably benign	0.08
R7683:Hars2	UTSW	18	36,921,289 (GRCm39)	missense	probably damaging	1.00
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'- GGCCTGGACTATTATACTGGAGTG -3'
(R):5'- TGCGAACCTTCTCACCAGAC -3'

Sequencing Primer
(F):5'- CTGGAGTGATTTATGAAGCAGTAC -3'
(R):5'- AGTTCTCAGTACCAACACTGTGG -3'

Posted On

2019-12-20