Mutagenetix > Incidental Mutations

Incidental Mutation 'R0197:Rfx2'

23519

Institutional Source

Beutler Lab

Gene Symbol

Rfx2

Ensembl Gene

ENSMUSG00000024206

Gene Name

regulatory factor X, 2 (influences HLA class II expression)

Synonyms

5430432H19Rik

MMRRC Submission

038456-MU

Accession Numbers

Is this an essential gene?

Possibly essential (E-score: 0.703) question?

Stock #

R0197 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

56775897-56831008 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 56803722 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Tyrosine to Cysteine at position 88 (Y88C)

Ref Sequence

ENSEMBL: ENSMUSP00000084010 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000002444] [ENSMUST00000086801]

AlphaFold

P48379

Predicted Effect

probably damaging
Transcript: ENSMUST00000002444
AA Change: Y88C

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000002444
Gene: ENSMUSG00000024206
AA Change: Y88C

Domain	Start	End	E-Value	Type
Pfam:RFX1_trans_act	4	149	1.9e-50	PFAM
Pfam:RFX_DNA_binding	192	269	4.3e-36	PFAM
Blast:HisKA	479	542	1e-31	BLAST

Predicted Effect

probably damaging
Transcript: ENSMUST00000086801
AA Change: Y88C

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000084010
Gene: ENSMUSG00000024206
AA Change: Y88C

Domain	Start	End	E-Value	Type
Pfam:RFX1_trans_act	1	151	6.8e-56	PFAM
Pfam:RFX_DNA_binding	161	246	6e-41	PFAM
Blast:HisKA	454	517	1e-31	BLAST

Meta Mutation Damage Score

0.4904

Coding Region Coverage

1x: 98.6%
3x: 97.3%
10x: 92.5%
20x: 75.9%

Validation Efficiency

97% (121/125)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a member of the regulatory factor X gene family, which encodes transcription factors that contain a highly-conserved winged helix DNA binding domain. The protein encoded by this gene is structurally related to regulatory factors X1, X3, X4, and X5. It is a transcriptional activator that can bind DNA as a monomer or as a heterodimer with other RFX family members. This protein can bind to cis elements in the promoter of the IL-5 receptor alpha gene. Two transcript variants encoding different isoforms have been described for this gene, and both variants utilize alternative polyadenylation sites. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a gene trapped allele are viable and lack an obvious embryonic phenotype but exhibit male infertility associated with a defect in spermatid maturation at or before the round and elongating spermatid stage. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 68 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1110002E22Rik	T	C	3: 138,069,871	L1607P	probably damaging	Het
1700016H13Rik	T	C	5: 103,648,821	*118W	probably null	Het
1700061G19Rik	A	T	17: 56,883,835	N468Y	probably benign	Het
2610507B11Rik	A	C	11: 78,269,704		probably benign	Het
4930452B06Rik	C	T	14: 8,518,695	G254R	probably damaging	Het
Abcc2	A	T	19: 43,826,614	R1147*	probably null	Het
Agap2	A	G	10: 127,091,702	T1131A	possibly damaging	Het
Aldh9a1	A	G	1: 167,361,847	D388G	probably damaging	Het
Ap3d1	G	T	10: 80,730,042	A97E	probably damaging	Het
Arhgef10	T	A	8: 14,962,636	V320E	probably damaging	Het
Baiap2l1	C	A	5: 144,266,010	V498L	probably damaging	Het
Ccdc189	T	C	7: 127,584,862	E261G	probably damaging	Het
Cdh2	T	C	18: 16,629,576	N437S	probably benign	Het
Chd1	C	A	17: 15,725,431	N72K	probably benign	Het
Col4a3bp	T	A	13: 96,549,287	Y63N	probably benign	Het
Cstf2t	A	T	19: 31,084,626	M521L	probably benign	Het
Dlx5	T	C	6: 6,881,619	K90E	possibly damaging	Het
Dmp1	A	G	5: 104,207,630	E32G	possibly damaging	Het
Espnl	T	G	1: 91,344,489	Y524D	probably damaging	Het
Fam20c	T	C	5: 138,755,724	L30P	probably damaging	Het
Fat1	G	T	8: 45,026,553	A2879S	probably benign	Het
Gabrg1	A	T	5: 70,774,389	V337D	probably damaging	Het
Gart	C	A	16: 91,623,403	D851Y	possibly damaging	Het
Gcc1	T	C	6: 28,420,616	H234R	probably damaging	Het
Gemin6	T	A	17: 80,228,095	H161Q	probably damaging	Het
Glt6d1	A	G	2: 25,794,070	I308T	probably benign	Het
Gm10320	T	C	13: 98,491,983	T7A	probably benign	Het
Gm10912	T	C	2: 104,066,530	S5P	probably benign	Het
Gm13088	C	T	4: 143,656,440	E70K	possibly damaging	Het
Gmpr2	T	A	14: 55,672,735	D7E	possibly damaging	Het
Hc	A	G	2: 34,984,750	Y1620H	probably damaging	Het
Hoxa3	T	C	6: 52,170,143		probably benign	Het
Ift140	A	G	17: 25,090,933	T1105A	probably benign	Het
Kdr	G	T	5: 75,968,422	T188N	possibly damaging	Het
Lepr	A	T	4: 101,752,152	D312V	possibly damaging	Het
Mcm3	A	G	1: 20,810,105	V501A	probably damaging	Het
Mcur1	T	C	13: 43,545,740	Y267C	probably damaging	Het
Med13	T	A	11: 86,307,038	T736S	probably benign	Het
Med13l	T	C	5: 118,671,002		probably benign	Het
Mroh2a	G	C	1: 88,246,042	A871P	probably damaging	Het
Ndrg2	T	A	14: 51,907,003		probably benign	Het
Oas3	G	A	5: 120,756,145	R39C	probably damaging	Het
Olfr1258	A	G	2: 89,930,201	T131A	probably benign	Het
Olfr1298	C	T	2: 111,645,791	V69I	probably benign	Het
Olfr272	G	A	4: 52,910,849	T315M	probably benign	Het
Olfr558	T	A	7: 102,709,995	H245Q	probably damaging	Het
Onecut2	T	A	18: 64,341,472	S365T	possibly damaging	Het
Pds5b	C	A	5: 150,754,431	Q505K	probably benign	Het
Rpl6	T	C	5: 121,208,478	V214A	probably benign	Het
Samd3	T	A	10: 26,271,854	C476S	possibly damaging	Het
Sfi1	TCGC	TC	11: 3,146,254		probably null	Het
Shank1	C	T	7: 44,352,294	R1146W	unknown	Het
Smcr8	T	C	11: 60,778,115	Y30H	probably damaging	Het
Smpd4	T	A	16: 17,641,597		probably null	Het
Strip1	C	A	3: 107,614,613	D750Y	probably damaging	Het
Svep1	T	C	4: 58,070,851	K2312E	possibly damaging	Het
Taf1c	A	T	8: 119,599,983	I438N	probably damaging	Het
Tnfaip1	A	T	11: 78,530,014		probably benign	Het
Unc45b	T	A	11: 82,940,205	L797Q	possibly damaging	Het
Usp24	T	A	4: 106,407,133	W1754R	probably damaging	Het
Utp20	G	A	10: 88,777,516	P1301L	probably benign	Het
Vmn2r115	T	A	17: 23,359,781	S743T	probably damaging	Het
Vps41	T	G	13: 18,854,663		probably null	Het
Vps72	G	T	3: 95,122,583	L304F	probably damaging	Het
Wiz	A	T	17: 32,356,441	I907N	probably damaging	Het
Zfp521	T	C	18: 13,845,062	T765A	probably benign	Het
Zfp616	A	T	11: 74,085,674	H923L	probably damaging	Het
Zp2	A	T	7: 120,143,576		probably benign	Het

Other mutations in Rfx2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01294:Rfx2	APN	17	56783657	missense	probably damaging	1.00
IGL01296:Rfx2	APN	17	56808317	start codon destroyed	possibly damaging	0.81
IGL01488:Rfx2	APN	17	56805398	missense	probably damaging	1.00
IGL01705:Rfx2	APN	17	56785303	missense	possibly damaging	0.88
IGL02389:Rfx2	APN	17	56808325	splice site	probably benign
IGL02601:Rfx2	APN	17	56785354	missense	possibly damaging	0.75
IGL02609:Rfx2	APN	17	56805404	missense	probably benign	0.00
R0066:Rfx2	UTSW	17	56786736	splice site	probably benign
R0066:Rfx2	UTSW	17	56786736	splice site	probably benign
R0370:Rfx2	UTSW	17	56799308	missense	probably benign	0.03
R0413:Rfx2	UTSW	17	56784418	splice site	probably benign
R0622:Rfx2	UTSW	17	56777071	missense	probably damaging	0.99
R0883:Rfx2	UTSW	17	56803722	missense	probably damaging	0.99
R1429:Rfx2	UTSW	17	56804369	missense	probably damaging	0.97
R1439:Rfx2	UTSW	17	56787720	missense	probably damaging	1.00
R1569:Rfx2	UTSW	17	56804326	missense	possibly damaging	0.63
R1654:Rfx2	UTSW	17	56808263	missense	probably benign	0.00
R1751:Rfx2	UTSW	17	56784754	missense	probably benign	0.01
R1816:Rfx2	UTSW	17	56808305	nonsense	probably null
R2282:Rfx2	UTSW	17	56803722	missense	probably damaging	0.99
R3408:Rfx2	UTSW	17	56803526	missense	probably benign	0.00
R3962:Rfx2	UTSW	17	56785302	missense	probably damaging	0.99
R4415:Rfx2	UTSW	17	56787733	missense	possibly damaging	0.95
R4876:Rfx2	UTSW	17	56784706	missense	probably benign	0.00
R4883:Rfx2	UTSW	17	56783747	missense	probably damaging	0.98
R5588:Rfx2	UTSW	17	56779890	missense	possibly damaging	0.69
R5766:Rfx2	UTSW	17	56803587	missense	probably benign	0.02
R5798:Rfx2	UTSW	17	56804362	missense	possibly damaging	0.89
R5931:Rfx2	UTSW	17	56780778	missense	probably damaging	0.99
R6061:Rfx2	UTSW	17	56777473	missense	possibly damaging	0.86
R6466:Rfx2	UTSW	17	56784397	missense	probably benign	0.13
R6800:Rfx2	UTSW	17	56780804	missense	probably damaging	0.99
R7329:Rfx2	UTSW	17	56803681	missense	probably benign	0.05
R7476:Rfx2	UTSW	17	56803527	missense	probably benign	0.31
R8159:Rfx2	UTSW	17	56803605	missense	probably benign	0.43
R8274:Rfx2	UTSW	17	56804348	missense	probably benign	0.00
R8838:Rfx2	UTSW	17	56780877	missense	possibly damaging	0.91
R8964:Rfx2	UTSW	17	56786696	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- CTTTGTACATACCGTGGCAGGTGAG -3'
(R):5'- CCAGACCTTTGAGTTTCCTGGACTG -3'

Sequencing Primer
(F):5'- CCAGAGAGTGTCTTGTGCC -3'
(R):5'- ttgtgagtgcagtgccc -3'

Posted On

2013-04-16