Mutagenetix > Incidental Mutation

Incidental Mutation 'R7155:Xrn1'

557228

Institutional Source

Beutler Lab

Gene Symbol

Xrn1

Ensembl Gene

ENSMUSG00000032410

Gene Name

5'-3' exoribonuclease 1

Synonyms

Dhm2, mXrn1

MMRRC Submission

Accession Numbers

Essential gene?

Probably essential (E-score: 0.932) question?

Stock #

R7155 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

95954760-96057803 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 95979145 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Alanine to Threonine at position 453 (A453T)

Ref Sequence

ENSEMBL: ENSMUSP00000034981 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000034981] [ENSMUST00000185633] [ENSMUST00000190665]

AlphaFold

no structure available at present

Predicted Effect

possibly damaging
Transcript: ENSMUST00000034981
AA Change: A453T

PolyPhen 2 Score 0.916 (Sensitivity: 0.81; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000034981
Gene: ENSMUSG00000032410
AA Change: A453T

Domain	Start	End	E-Value	Type
Pfam:XRN_N	1	227	8.4e-99	PFAM
low complexity region	372	389	N/A	INTRINSIC
low complexity region	414	430	N/A	INTRINSIC
low complexity region	662	673	N/A	INTRINSIC
low complexity region	1054	1066	N/A	INTRINSIC
low complexity region	1555	1566	N/A	INTRINSIC
low complexity region	1665	1684	N/A	INTRINSIC
low complexity region	1696	1711	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000185633
AA Change: A453T

PolyPhen 2 Score 0.668 (Sensitivity: 0.86; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000140278
Gene: ENSMUSG00000032410
AA Change: A453T

Domain	Start	End	E-Value	Type
Pfam:XRN_N	1	228	1.2e-103	PFAM
low complexity region	372	389	N/A	INTRINSIC
low complexity region	414	430	N/A	INTRINSIC
low complexity region	662	673	N/A	INTRINSIC
low complexity region	1054	1066	N/A	INTRINSIC
low complexity region	1551	1562	N/A	INTRINSIC
low complexity region	1661	1680	N/A	INTRINSIC
low complexity region	1692	1707	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000190665
AA Change: A453T

PolyPhen 2 Score 0.188 (Sensitivity: 0.92; Specificity: 0.87)

SMART Domains

Protein: ENSMUSP00000139510
Gene: ENSMUSG00000032410
AA Change: A453T

Domain	Start	End	E-Value	Type
Pfam:XRN_N	1	228	4.9e-104	PFAM
low complexity region	372	389	N/A	INTRINSIC
low complexity region	414	430	N/A	INTRINSIC
PDB:2Y35\|A	654	939	2e-36	PDB
low complexity region	946	958	N/A	INTRINSIC

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 98.8%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the 5'-3' exonuclease family. The encoded protein may be involved in replication-dependent histone mRNA degradation, and interacts directly with the enhancer of mRNA-decapping protein 4. In addition to mRNA metabolism, a similar protein in yeast has been implicated in a variety of nuclear and cytoplasmic functions, including homologous recombination, meiosis, telomere maintenance, and microtubule assembly. Mutations in this gene are associated with osteosarcoma, suggesting that the encoded protein may also play a role in bone formation. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2013]

Allele List at MGI

Other mutations in this stock

Total: 85 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4921509C19Rik	A	G	2: 151,473,569	L63P	possibly damaging	Het
Abca13	A	T	11: 9,529,010	Y4286F	probably benign	Het
Aldh5a1	A	C	13: 24,911,589	V515G	possibly damaging	Het
Ankrd42	T	C	7: 92,591,933	E406G	possibly damaging	Het
Arfgef2	T	A	2: 166,865,813	M1043K	probably benign	Het
Arhgef11	T	A	3: 87,709,572	Y383*	probably null	Het
Aste1	C	T	9: 105,405,136	P614L	probably damaging	Het
B3galt5	T	A	16: 96,315,805	S213T	probably damaging	Het
Bak1	A	G	17: 27,022,460	L108P	possibly damaging	Het
Bcl6	G	A	16: 23,966,226	R675*	probably null	Het
Bdp1	T	G	13: 100,061,151	T909P	possibly damaging	Het
Cacna1i	A	G	15: 80,395,238	H2060R	probably benign	Het
Cdhr3	G	T	12: 33,061,773	P246Q	probably damaging	Het
Colgalt1	T	C	8: 71,623,710	S602P	probably damaging	Het
Csde1	T	C	3: 103,039,953	S74P	probably damaging	Het
Cyp51	A	T	5: 4,087,846	C366S	possibly damaging	Het
Dcaf7	A	G	11: 106,037,190	N23D	probably damaging	Het
Ddx10	G	A	9: 53,117,288	A772V	probably benign	Het
Ddx4	A	G	13: 112,613,785	F404S	probably benign	Het
Dirc2	G	T	16: 35,735,577	T171K	probably benign	Het
Dlg4	T	A	11: 70,017,216	M1K	probably null	Het
Dnajc6	T	C	4: 101,612,945	V293A	probably damaging	Het
Etl4	G	T	2: 20,806,931	R1643L	probably damaging	Het
F13b	G	A	1: 139,508,157	E234K	probably damaging	Het
Fam171a1	T	C	2: 3,225,729	I633T	probably benign	Het
Frem3	A	G	8: 80,616,039	I1654V	probably benign	Het
Galr2	A	G	11: 116,283,582	E346G	possibly damaging	Het
Gck	G	A	11: 5,949,705		probably benign	Het
Gen1	G	T	12: 11,241,832	T717K	probably benign	Het
Gm13083	A	T	4: 143,616,165	I281F	probably benign	Het
Gpatch8	TTCCTCCTCCTCCTCTTCCTCCTCCTC	TTCCTCCTCCTCCTCCTCTTCCTCCTCCTC	11: 102,480,188		probably benign	Het
Hat1	A	G	2: 71,421,251	T215A	possibly damaging	Het
Hmbox1	A	T	14: 64,897,037	M38K	probably damaging	Het
Ifi47	A	G	11: 49,096,542	K379E	probably benign	Het
Ift81	T	C	5: 122,568,999	Y460C	probably damaging	Het
Jarid2	T	A	13: 44,902,462	S381R	probably damaging	Het
Kmt2b	A	T	7: 30,579,963	V1458E	probably damaging	Het
Kpna4	G	T	3: 69,089,933	P336Q	probably damaging	Het
Krt84	T	C	15: 101,532,254	R168G	probably damaging	Het
Lhx8	T	A	3: 154,324,584	Y137F	possibly damaging	Het
Lin7b	T	C	7: 45,370,227	E19G	probably damaging	Het
Lrmda	A	T	14: 22,584,540	R131S	probably damaging	Het
Lrrc75b	C	T	10: 75,553,678	A280T	possibly damaging	Het
Megf11	G	A	9: 64,647,951	R268K	probably null	Het
Mgat4e	G	T	1: 134,541,959	Q116K	probably damaging	Het
Mlkl	A	G	8: 111,319,403	L325P	probably damaging	Het
Mup2	A	G	4: 60,137,641	L134P	probably damaging	Het
Myo19	A	G	11: 84,900,586	E489G	probably damaging	Het
Ncbp3	C	A	11: 73,048,009	P37Q	probably damaging	Het
Nf2	A	G	11: 4,799,964	V236A	probably damaging	Het
Nlrp1a	A	T	11: 71,124,079	M115K	possibly damaging	Het
Nsf	T	A	11: 103,828,530	K649*	probably null	Het
Olfml2b	A	T	1: 170,666,785	I313L	probably benign	Het
Olfr316	T	A	11: 58,758,283	I206N	probably damaging	Het
Olfr654	T	A	7: 104,588,557	V251D	possibly damaging	Het
Papln	T	A	12: 83,776,521	L444Q	probably damaging	Het
Phc3	T	C	3: 30,914,197	I897V	probably benign	Het
Plcg1	T	C	2: 160,754,380	L632P	probably damaging	Het
Prkg1	T	C	19: 31,302,301	T178A	probably damaging	Het
Ptges	T	A	2: 30,892,804	T79S	probably benign	Het
Rab26	T	C	17: 24,532,289	T81A	probably damaging	Het
Rai14	T	A	15: 10,595,003	I145L	possibly damaging	Het
Rasgrf1	A	G	9: 90,002,361	T960A	possibly damaging	Het
Rfx1	A	T	8: 84,094,826	I755F	probably damaging	Het
Rims1	T	G	1: 22,432,923	L670F	probably damaging	Het
Rtkn	G	A	6: 83,149,711	C297Y	probably damaging	Het
Sec23a	A	T	12: 58,989,443	N378K	probably benign	Het
Slc17a2	A	G	13: 23,822,407	E472G	probably benign	Het
Slc1a2	T	C	2: 102,766,995	M449T	probably damaging	Het
Slc22a3	G	A	17: 12,433,631	L369F	possibly damaging	Het
Smad6	G	T	9: 64,021,787	D82E	unknown	Het
Smgc	A	T	15: 91,852,608	I463F	possibly damaging	Het
Strada	C	A	11: 106,171,039	G166C	probably damaging	Het
Tcaf3	A	G	6: 42,593,891	V309A	probably benign	Het
Tet2	C	T	3: 133,469,591	E1332K	possibly damaging	Het
Tfcp2l1	A	G	1: 118,668,632	N366D	probably damaging	Het
Tll2	G	A	19: 41,117,284	P369L	possibly damaging	Het
Tox4	T	C	14: 52,292,097	V505A	probably benign	Het
Trbv4	A	G	6: 41,059,853	D104G	probably damaging	Het
Ugdh	T	C	5: 65,417,037	E416G	probably damaging	Het
Usp47	T	A	7: 112,087,013	C613S	probably damaging	Het
Vmn1r11	T	A	6: 57,138,162	N270K	probably benign	Het
Wsb2	T	A	5: 117,371,095	L147Q	probably damaging	Het
Zan	A	G	5: 137,461,844	S1262P	unknown	Het
Zswim4	A	G	8: 84,219,927	L700P	probably damaging	Het

Other mutations in Xrn1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00487:Xrn1	APN	9	96038949	missense	probably benign	0.05
IGL00778:Xrn1	APN	9	95973447	splice site	probably benign
IGL01936:Xrn1	APN	9	96048344	missense	probably damaging	0.98
IGL01983:Xrn1	APN	9	95973368	critical splice donor site	probably null
IGL02106:Xrn1	APN	9	95977805	missense	probably benign	0.28
IGL02330:Xrn1	APN	9	95973348	nonsense	probably null
IGL02338:Xrn1	APN	9	95977827	missense	probably benign	0.42
IGL02830:Xrn1	APN	9	96018181	critical splice donor site	probably null
R0063:Xrn1	UTSW	9	95969535	missense	probably damaging	1.00
R0063:Xrn1	UTSW	9	95969535	missense	probably damaging	1.00
R0467:Xrn1	UTSW	9	96024191	missense	probably damaging	1.00
R0508:Xrn1	UTSW	9	96051736	missense	probably benign	0.00
R0605:Xrn1	UTSW	9	96026877	nonsense	probably null
R0670:Xrn1	UTSW	9	95991056	missense	probably damaging	1.00
R0691:Xrn1	UTSW	9	95973539	missense	probably damaging	0.96
R0781:Xrn1	UTSW	9	95991269	missense	probably benign	0.00
R0947:Xrn1	UTSW	9	95998263	missense	possibly damaging	0.60
R1034:Xrn1	UTSW	9	96039737	missense	probably damaging	1.00
R1124:Xrn1	UTSW	9	96003865	missense	probably benign	0.02
R1171:Xrn1	UTSW	9	95991011	missense	possibly damaging	0.47
R1199:Xrn1	UTSW	9	95981761	splice site	probably benign
R1609:Xrn1	UTSW	9	95974893	missense	probably benign	0.03
R1921:Xrn1	UTSW	9	95999497	missense	probably benign	0.04
R1953:Xrn1	UTSW	9	96024221	critical splice donor site	probably null
R2000:Xrn1	UTSW	9	96045563	nonsense	probably null
R2109:Xrn1	UTSW	9	95979220	missense	probably benign	0.13
R2111:Xrn1	UTSW	9	96039832	missense	probably benign	0.03
R2164:Xrn1	UTSW	9	96006820	missense	possibly damaging	0.95
R2266:Xrn1	UTSW	9	96006712	missense	possibly damaging	0.64
R3754:Xrn1	UTSW	9	95967788	missense	probably damaging	1.00
R3783:Xrn1	UTSW	9	95969285	missense	probably benign	0.10
R3921:Xrn1	UTSW	9	95969284	missense	probably benign	0.01
R3929:Xrn1	UTSW	9	95988873	missense	possibly damaging	0.89
R4011:Xrn1	UTSW	9	95985225	nonsense	probably null
R4082:Xrn1	UTSW	9	95981920	missense	probably benign	0.02
R4455:Xrn1	UTSW	9	95973645	intron	probably benign
R4736:Xrn1	UTSW	9	96033636	missense	probably damaging	1.00
R4756:Xrn1	UTSW	9	96039809	missense	probably benign	0.00
R4780:Xrn1	UTSW	9	95974744	intron	probably benign
R5152:Xrn1	UTSW	9	95964065	missense	probably benign	0.40
R5261:Xrn1	UTSW	9	96045543	missense	probably benign	0.00
R5741:Xrn1	UTSW	9	96045551	missense	probably benign	0.24
R6108:Xrn1	UTSW	9	95974427	missense	possibly damaging	0.91
R6127:Xrn1	UTSW	9	95969489	missense	probably damaging	0.99
R6268:Xrn1	UTSW	9	95964014	missense	probably damaging	1.00
R6418:Xrn1	UTSW	9	96033710	splice site	probably null
R7002:Xrn1	UTSW	9	96047790	missense	probably benign	0.00
R7067:Xrn1	UTSW	9	95969512	missense	probably damaging	0.98
R7439:Xrn1	UTSW	9	96051629	missense	probably benign
R7447:Xrn1	UTSW	9	96045494	missense	probably benign
R7454:Xrn1	UTSW	9	96048358	missense	probably benign	0.03
R7473:Xrn1	UTSW	9	95979141	missense	probably benign	0.07
R7561:Xrn1	UTSW	9	95999458	missense	probably benign	0.18
R7580:Xrn1	UTSW	9	96011679	missense	not run
R7642:Xrn1	UTSW	9	96021853	missense	possibly damaging	0.95
R7763:Xrn1	UTSW	9	95998348	critical splice donor site	probably null
R8225:Xrn1	UTSW	9	96035667	missense	probably benign
R8372:Xrn1	UTSW	9	96024113	missense	probably benign	0.42
R8516:Xrn1	UTSW	9	96048391	nonsense	probably null
R8710:Xrn1	UTSW	9	96002232	missense
R8850:Xrn1	UTSW	9	96038679	missense	probably benign
R8865:Xrn1	UTSW	9	95991193	missense	probably benign	0.00
R8951:Xrn1	UTSW	9	95988946	missense	probably benign	0.00
R9013:Xrn1	UTSW	9	96038928	missense	probably benign	0.00
R9162:Xrn1	UTSW	9	96033607	missense	probably benign	0.01
R9163:Xrn1	UTSW	9	95998221	missense	probably benign	0.00
R9415:Xrn1	UTSW	9	95969474	missense	probably damaging	1.00
R9438:Xrn1	UTSW	9	96011234	missense	probably benign	0.30
R9544:Xrn1	UTSW	9	96038703	missense	probably benign
R9588:Xrn1	UTSW	9	96038703	missense	probably benign
R9674:Xrn1	UTSW	9	95973592	missense	probably damaging	0.99
R9674:Xrn1	UTSW	9	95973594	missense	possibly damaging	0.65
R9716:Xrn1	UTSW	9	96045579	missense	possibly damaging	0.71
Z1176:Xrn1	UTSW	9	95964190	missense	probably damaging	1.00
Z1177:Xrn1	UTSW	9	95991005	missense	probably benign	0.00

Predicted Primers

PCR Primer
(F):5'- CACACAGCAGGATTAACTATGTTG -3'
(R):5'- ATCCCCAGCCCATTTTGATACAG -3'

Sequencing Primer
(F):5'- GCAGGATTAACTATGTTGAAAGTTGG -3'
(R):5'- CAGCCCATTTTGATACAGATTGATAC -3'

Posted On

2019-06-26