Mutagenetix > Incidental Mutation

Incidental Mutation 'R8692:Irf3'

668435

Institutional Source

Beutler Lab

Gene Symbol

Irf3

Ensembl Gene

ENSMUSG00000003184

Gene Name

interferon regulatory factor 3

Synonyms

IRF-3, C920001K05Rik

MMRRC Submission

068546-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R8692 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

44647072-44652272 bp(+) (GRCm39)

Type of Mutation

nonsense

DNA Base Change (assembly)

C to T at 44649889 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamine to Stop codon at position 168 (Q168*)

Ref Sequence

ENSEMBL: ENSMUSP00000003284 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000003284] [ENSMUST00000003290] [ENSMUST00000085383] [ENSMUST00000107834] [ENSMUST00000207128] [ENSMUST00000207342] [ENSMUST00000207443] [ENSMUST00000207521] [ENSMUST00000207755] [ENSMUST00000209066] [ENSMUST00000211735]

AlphaFold

P70671

Predicted Effect

probably null
Transcript: ENSMUST00000003284
AA Change: Q168*

SMART Domains

Protein: ENSMUSP00000003284
Gene: ENSMUSG00000003184
AA Change: Q168*

Domain	Start	End	E-Value	Type
IRF	1	112	6.92e-50	SMART
IRF-3	195	373	4.87e-73	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000003290

SMART Domains

Protein: ENSMUSP00000003290
Gene: ENSMUSG00000003190

Domain	Start	End	E-Value	Type
low complexity region	47	61	N/A	INTRINSIC
low complexity region	123	139	N/A	INTRINSIC
low complexity region	170	197	N/A	INTRINSIC
SCOP:d1maz__	227	243	4e-3	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000085383

SMART Domains

Protein: ENSMUSP00000082501
Gene: ENSMUSG00000038406

Domain	Start	End	E-Value	Type
low complexity region	12	27	N/A	INTRINSIC
low complexity region	59	78	N/A	INTRINSIC
low complexity region	83	95	N/A	INTRINSIC
low complexity region	185	224	N/A	INTRINSIC
coiled coil region	269	295	N/A	INTRINSIC
low complexity region	367	379	N/A	INTRINSIC
low complexity region	382	396	N/A	INTRINSIC
low complexity region	411	435	N/A	INTRINSIC
low complexity region	488	511	N/A	INTRINSIC
low complexity region	534	618	N/A	INTRINSIC
low complexity region	631	641	N/A	INTRINSIC
low complexity region	669	685	N/A	INTRINSIC
low complexity region	703	726	N/A	INTRINSIC
low complexity region	730	739	N/A	INTRINSIC
low complexity region	752	775	N/A	INTRINSIC
Blast:IG_like	776	833	6e-6	BLAST
low complexity region	843	873	N/A	INTRINSIC
low complexity region	876	888	N/A	INTRINSIC
low complexity region	917	937	N/A	INTRINSIC
coiled coil region	963	983	N/A	INTRINSIC
low complexity region	1025	1037	N/A	INTRINSIC
low complexity region	1098	1128	N/A	INTRINSIC
low complexity region	1136	1146	N/A	INTRINSIC
Blast:IG_like	1151	1194	2e-16	BLAST
low complexity region	1225	1256	N/A	INTRINSIC

Predicted Effect

probably null
Transcript: ENSMUST00000107834
AA Change: Q168*

SMART Domains

Protein: ENSMUSP00000103465
Gene: ENSMUSG00000003184
AA Change: Q168*

Domain	Start	End	E-Value	Type
IRF	1	112	6.92e-50	SMART
IRF-3	195	373	4.87e-73	SMART

Predicted Effect

probably null
Transcript: ENSMUST00000207128
AA Change: Q36*

Predicted Effect

probably benign
Transcript: ENSMUST00000207129

Predicted Effect

probably benign
Transcript: ENSMUST00000207342

Predicted Effect

probably benign
Transcript: ENSMUST00000207443

Predicted Effect

probably benign
Transcript: ENSMUST00000207521

Predicted Effect

probably benign
Transcript: ENSMUST00000207755

Predicted Effect

probably benign
Transcript: ENSMUST00000208958

Predicted Effect

probably null
Transcript: ENSMUST00000209066
AA Change: Q168*

Predicted Effect

probably benign
Transcript: ENSMUST00000211735

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.5%
20x: 98.1%

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 interferon regulatory transcription factor (IRF) family. The encoded protein is found in an inactive cytoplasmic form that upon serine/threonine phosphorylation forms a complex with CREBBP. This complex translocates to the nucleus and activates the transcription of interferons alpha and beta, as well as other interferon-induced genes. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Nov 2011]
PHENOTYPE: Homozygous null mice are more susceptible to viral infection and exhibit lower serum interferon levels in response to viral infection. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 71 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca12	A	C	1: 71,327,874 (GRCm39)	I1402S	probably damaging	Het
Abca9	T	C	11: 110,032,409 (GRCm39)	D736G	probably benign	Het
Acy1	T	C	9: 106,310,377 (GRCm39)	E377G	probably damaging	Het
Apob	G	A	12: 8,058,270 (GRCm39)	V2251M	probably damaging	Het
Arhgap23	C	A	11: 97,345,322 (GRCm39)	T657K	probably damaging	Het
Cabin1	T	C	10: 75,587,410 (GRCm39)	K129R	probably benign	Het
Cdh24	A	T	14: 54,875,793 (GRCm39)	F259I	probably benign	Het
Cops6	A	G	5: 138,162,083 (GRCm39)	N307S	probably benign	Het
Cyp4a31	G	A	4: 115,423,769 (GRCm39)	V143M	probably damaging	Het
Deaf1	A	T	7: 140,877,444 (GRCm39)	I561K	probably benign	Het
Dnah7a	A	C	1: 53,472,175 (GRCm39)	S3531A	probably benign	Het
Dnajc14	T	A	10: 128,642,900 (GRCm39)	I274N	probably damaging	Het
Dnmt1	A	G	9: 20,853,077 (GRCm39)	L48S	probably damaging	Het
Efna4	A	T	3: 89,242,549 (GRCm39)	I115N	probably damaging	Het
Ermp1	T	A	19: 29,594,093 (GRCm39)	L692F	probably benign	Het
Fcho2	GT	G	13: 98,882,382 (GRCm39)		probably null	Het
Fcsk	A	T	8: 111,615,722 (GRCm39)	C536S	probably benign	Het
Fermt2	A	T	14: 45,742,099 (GRCm39)	C82*	probably null	Het
Gabra6	G	T	11: 42,210,537 (GRCm39)	D61E	probably damaging	Het
Gdpd4	T	A	7: 97,690,140 (GRCm39)	S611T	probably benign	Het
Gm10800	AAGAAAACTGAAAATCAT	A	2: 98,497,379 (GRCm39)		probably benign	Het
Gm17430	G	A	18: 9,726,336 (GRCm39)	A112V	probably benign	Het
Gm2381	A	T	7: 42,472,071 (GRCm39)	L2Q	probably damaging	Het
Hif3a	A	T	7: 16,788,701 (GRCm39)	L90Q	probably benign	Het
Krt82	T	G	15: 101,456,828 (GRCm39)	D184A	possibly damaging	Het
Lgals4	C	T	7: 28,540,921 (GRCm39)	R282C	probably damaging	Het
Lrrc49	A	G	9: 60,594,445 (GRCm39)	S28P	probably damaging	Het
Mfsd11	T	A	11: 116,752,443 (GRCm39)	N197K	probably benign	Het
Mindy1	A	G	3: 95,199,587 (GRCm39)	D243G	probably damaging	Het
Mphosph9	A	T	5: 124,450,875 (GRCm39)	W299R	probably damaging	Het
Mst1r	G	T	9: 107,792,050 (GRCm39)	R862L	possibly damaging	Het
Nasp	T	A	4: 116,469,280 (GRCm39)		probably null	Het
Ncapg2	T	C	12: 116,414,049 (GRCm39)	I1073T	probably damaging	Het
Nek2	A	T	1: 191,554,745 (GRCm39)	K152N	probably benign	Het
Neurod2	T	C	11: 98,218,960 (GRCm39)	E68G	probably benign	Het
Or1j4	A	T	2: 36,740,096 (GRCm39)	I13F	probably benign	Het
Or2w3b	T	C	11: 58,623,595 (GRCm39)	Y132C	probably damaging	Het
P4ha3	T	A	7: 99,955,228 (GRCm39)	I361N	probably damaging	Het
Pcdh15	T	A	10: 74,289,805 (GRCm39)	S875T	possibly damaging	Het
Pde7b	G	T	10: 20,423,639 (GRCm39)	P79Q	probably benign	Het
Phb2	G	A	6: 124,692,097 (GRCm39)	A228T	probably damaging	Het
Piezo2	A	T	18: 63,225,971 (GRCm39)	C888*	probably null	Het
Pkhd1	A	T	1: 20,462,374 (GRCm39)	L2060Q	probably damaging	Het
Pms1	T	C	1: 53,246,052 (GRCm39)	M496V	probably benign	Het
Ppfibp1	C	T	6: 146,892,013 (GRCm39)	T91I	probably benign	Het
Ppp1r9b	T	C	11: 94,891,077 (GRCm39)	L557P	probably damaging	Het
Ppp2r5c	G	T	12: 110,489,032 (GRCm39)	V68L	probably benign	Het
Qrfp	T	A	2: 31,698,797 (GRCm39)	H45L	probably benign	Het
Rasgrp1	G	A	2: 117,115,353 (GRCm39)	T745I	probably damaging	Het
Rnf144a	G	A	12: 26,370,972 (GRCm39)	T163I	probably benign	Het
Sbsn	A	T	7: 30,451,522 (GRCm39)	H179L	unknown	Het
Simc1	G	A	13: 54,673,193 (GRCm39)	V514I	probably benign	Het
Slc35d1	A	G	4: 103,047,051 (GRCm39)	M249T		Het
Slfn4	T	A	11: 83,079,709 (GRCm39)	H466Q	possibly damaging	Het
Stab2	A	T	10: 86,808,794 (GRCm39)	C172S	probably damaging	Het
Tanc1	T	C	2: 59,673,989 (GRCm39)	I1698T	probably benign	Het
Tenm4	C	T	7: 96,555,148 (GRCm39)	P2618S	probably benign	Het
Tiam2	A	C	17: 3,479,082 (GRCm39)	D605A	probably damaging	Het
Tmed4	A	T	11: 6,223,822 (GRCm39)	D151E	probably benign	Het
Trim62	A	T	4: 128,794,465 (GRCm39)	I211F	possibly damaging	Het
Ttpa	A	G	4: 20,008,585 (GRCm39)	D49G	probably benign	Het
Usf3	T	C	16: 44,040,103 (GRCm39)	S1528P	probably benign	Het
Usp34	C	T	11: 23,379,325 (GRCm39)	T1991I		Het
Vash1	G	A	12: 86,735,863 (GRCm39)	V250M	possibly damaging	Het
Vmn1r199	T	C	13: 22,567,809 (GRCm39)	*368Q	probably null	Het
Vmn1r74	A	G	7: 11,580,972 (GRCm39)	T91A	probably benign	Het
Vmn1r8	T	C	6: 57,013,557 (GRCm39)	F203L	probably benign	Het
Vmn2r13	G	T	5: 109,319,514 (GRCm39)	Q489K	probably benign	Het
Vmn2r-ps158	G	T	7: 42,697,108 (GRCm39)	A722S	probably benign	Het
Zfp385b	A	T	2: 77,549,971 (GRCm39)	V38E	probably damaging	Het
Zfp820	A	G	17: 22,037,876 (GRCm39)	I484T	probably benign	Het

Other mutations in Irf3

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01160:Irf3	APN	7	44,648,220 (GRCm39)	missense	possibly damaging	0.95
IGL01935:Irf3	APN	7	44,650,194 (GRCm39)	missense	probably benign
IGL02334:Irf3	APN	7	44,648,134 (GRCm39)	unclassified	probably benign
IGL02428:Irf3	APN	7	44,648,163 (GRCm39)	missense	probably damaging	1.00
IGL02647:Irf3	APN	7	44,649,800 (GRCm39)	missense	probably benign	0.01
R0801:Irf3	UTSW	7	44,650,058 (GRCm39)	unclassified	probably benign
R2128:Irf3	UTSW	7	44,651,168 (GRCm39)	missense	probably damaging	1.00
R2981:Irf3	UTSW	7	44,648,124 (GRCm39)	splice site	probably null
R3746:Irf3	UTSW	7	44,648,297 (GRCm39)	missense	probably damaging	1.00
R5484:Irf3	UTSW	7	44,649,382 (GRCm39)	missense	probably damaging	1.00
R8331:Irf3	UTSW	7	44,650,383 (GRCm39)	missense	probably damaging	1.00
R9189:Irf3	UTSW	7	44,650,246 (GRCm39)	missense	possibly damaging	0.51

Predicted Primers

PCR Primer
(F):5'- TGCCTCTCCTGACACCAATG -3'
(R):5'- CACCTCGAACTCCCATTCTGAG -3'

Sequencing Primer
(F):5'- TCACTCCCAGGTGAGAGG -3'
(R):5'- CATTCTGAGCCACCGGTG -3'

Posted On

2021-04-30