Mutagenetix > Incidental Mutation

Incidental Mutation 'R2520:Upf3a'

476626

Institutional Source

Beutler Lab

Gene Symbol

Upf3a

Ensembl Gene

ENSMUSG00000038398

Gene Name

UPF3 regulator of nonsense transcripts homolog A (yeast)

Synonyms

RENT3A, 2600001C03Rik, 4930546M19Rik, UPF3

MMRRC Submission

040424-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R2520 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

13835615-13849193 bp(+) (GRCm39)

Type of Mutation

splice site

DNA Base Change (assembly)

T to A at 13846443 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Ref Sequence

ENSEMBL: ENSMUSP00000037354 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000043767]

AlphaFold

Q3ULJ3

Predicted Effect

probably null
Transcript: ENSMUST00000043767

SMART Domains

Protein: ENSMUSP00000037354
Gene: ENSMUSG00000038398

Domain	Start	End	E-Value	Type
low complexity region	6	18	N/A	INTRINSIC
Pfam:Smg4_UPF3	63	224	1.4e-54	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000211724

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.3%
20x: 95.1%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that is part of a post-splicing multiprotein complex involved in both mRNA nuclear export and mRNA surveillance. The encoded protein is one of two functional homologs to yeast Upf3p. mRNA surveillance detects exported mRNAs with truncated open reading frames and initiates nonsense-mediated mRNA decay (NMD). When translation ends upstream from the last exon-exon junction, this triggers NMD to degrade mRNAs containing premature stop codons. This protein binds to the mRNA and remains bound after nuclear export, acting as a nucleocytoplasmic shuttling protein. It forms with Y14 a complex that binds specifically 20 nt upstream of exon-exon junctions. This gene is located on the long arm of chromosome 13. Two splice variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: The gene product protects against mRNA transcript degradation. Homozygous constitutive KO is embryonic lethal. Homozygous conditional KO in testes leads to reduced male fertility. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 73 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700109H08Rik	A	T	5: 3,625,773 (GRCm39)	N70I	probably damaging	Het
4930503B20Rik	G	A	3: 146,356,261 (GRCm39)	R216W	probably damaging	Het
Abcb9	C	T	5: 124,218,091 (GRCm39)		probably null	Het
Arhgdia	A	T	11: 120,470,852 (GRCm39)	V72E	probably damaging	Het
Arsb	A	T	13: 94,077,207 (GRCm39)	K525*	probably null	Het
Bckdha	A	C	7: 25,341,124 (GRCm39)	I79S	probably benign	Het
Carm1	G	A	9: 21,494,893 (GRCm39)		probably null	Het
Cers5	G	A	15: 99,634,262 (GRCm39)	T362I	probably damaging	Het
Clec4b2	T	A	6: 123,177,942 (GRCm39)	F86I	probably damaging	Het
Crispld1	G	A	1: 17,821,000 (GRCm39)	D347N	probably damaging	Het
Csf3r	A	T	4: 125,929,145 (GRCm39)	T352S	probably benign	Het
Daam2	G	A	17: 49,787,785 (GRCm39)	Q443*	probably null	Het
Dcbld1	A	G	10: 52,195,641 (GRCm39)	D283G	probably damaging	Het
Dpp9	T	C	17: 56,513,868 (GRCm39)	E82G	probably damaging	Het
Dync1li1	A	G	9: 114,518,074 (GRCm39)	D42G	probably null	Het
Eml6	T	C	11: 29,741,993 (GRCm39)	H1130R	probably damaging	Het
Enox1	A	T	14: 77,819,839 (GRCm39)	Y198F	probably damaging	Het
Epop	A	G	11: 97,519,554 (GRCm39)	L185P	probably benign	Het
Frem1	A	T	4: 82,868,527 (GRCm39)	C1485S	probably damaging	Het
Gbf1	T	A	19: 46,253,806 (GRCm39)	S571T	probably benign	Het
Gm5965	A	T	16: 88,575,414 (GRCm39)	I196F	probably null	Het
Gm8237	T	A	14: 5,863,642 (GRCm38)	I8L	possibly damaging	Het
Gria2	A	C	3: 80,614,269 (GRCm39)	N590K	probably damaging	Het
Hectd2	T	A	19: 36,589,633 (GRCm39)		probably null	Het
Hmcn1	T	A	1: 150,619,398 (GRCm39)	T1239S	possibly damaging	Het
Hps3	A	T	3: 20,083,194 (GRCm39)	D167E	probably damaging	Het
Htr1a	A	G	13: 105,581,881 (GRCm39)	S374G	probably benign	Het
Il16	C	T	7: 83,301,202 (GRCm39)	G307S	probably benign	Het
Ipmk	T	C	10: 71,217,047 (GRCm39)	F198S	probably damaging	Het
Lyz2	T	A	10: 117,114,558 (GRCm39)	I124F	probably damaging	Het
Maea	T	C	5: 33,515,854 (GRCm39)	V47A	probably damaging	Het
Mrc2	G	A	11: 105,239,257 (GRCm39)		probably null	Het
Mrgpra1	A	T	7: 46,985,020 (GRCm39)	C220S	possibly damaging	Het
Myo5c	A	T	9: 75,204,931 (GRCm39)	K1595*	probably null	Het
Naga	G	T	15: 82,214,295 (GRCm39)	D405E	probably benign	Het
Nanog	T	A	6: 122,690,418 (GRCm39)	N249K	probably benign	Het
Nhlh1	G	T	1: 171,881,570 (GRCm39)	R99S	probably damaging	Het
Ntrk2	T	A	13: 59,202,090 (GRCm39)		probably null	Het
Nudt2	A	G	4: 41,480,354 (GRCm39)	E79G	probably benign	Het
Or2ad1	A	T	13: 21,326,746 (GRCm39)	C160*	probably null	Het
Or4f60	A	T	2: 111,902,013 (GRCm39)	M305K	probably benign	Het
Or52n2	T	A	7: 104,542,080 (GRCm39)	I252F	probably benign	Het
Pitpnm2	T	C	5: 124,267,464 (GRCm39)	D592G	probably damaging	Het
Prps1l3	T	C	12: 57,285,369 (GRCm39)	V53A	probably damaging	Het
Psmd2	T	G	16: 20,481,826 (GRCm39)	V853G	probably damaging	Het
Pycard	A	G	7: 127,592,677 (GRCm39)	I50T	possibly damaging	Het
Rif1	GCCACCA	GCCA	2: 52,000,336 (GRCm39)		probably benign	Het
Rnf168	T	A	16: 32,097,221 (GRCm39)	S99T	probably benign	Het
Rph3al	A	G	11: 75,797,373 (GRCm39)	S108P	possibly damaging	Het
Sdk1	G	A	5: 142,071,526 (GRCm39)	A979T	probably benign	Het
Sec16a	G	A	2: 26,331,368 (GRCm39)	Q216*	probably null	Het
Slc35f3	T	A	8: 127,121,312 (GRCm39)	V391E	possibly damaging	Het
Slf1	T	A	13: 77,199,384 (GRCm39)	I666F	probably damaging	Het
Slfn14	A	G	11: 83,167,013 (GRCm39)	V834A	probably damaging	Het
Tab2	G	A	10: 7,783,245 (GRCm39)	P679L	probably damaging	Het
Tbc1d10b	A	G	7: 126,799,455 (GRCm39)		probably null	Het
Tmeff1	T	A	4: 48,604,679 (GRCm39)	C91S	probably damaging	Het
Tmem108	G	T	9: 103,366,481 (GRCm39)	N503K	possibly damaging	Het
Trbv28	A	G	6: 41,248,541 (GRCm39)	T24A	probably damaging	Het
Trim34b	A	G	7: 103,980,446 (GRCm39)	E178G	probably damaging	Het
Trmt1l	T	A	1: 151,329,696 (GRCm39)	H546Q	probably benign	Het
Ttc39d	A	G	17: 80,523,799 (GRCm39)	I153V	probably benign	Het
Ttll13	T	C	7: 79,899,964 (GRCm39)	V101A	probably damaging	Het
Ubash3b	A	T	9: 40,926,243 (GRCm39)	H501Q	probably damaging	Het
Usp48	A	G	4: 137,352,562 (GRCm39)	S94G	probably benign	Het
Wdr86	T	C	5: 24,917,573 (GRCm39)	*381W	probably null	Het
Wdr90	G	A	17: 26,074,326 (GRCm39)	P680S	probably damaging	Het
Zbtb22	G	A	17: 34,135,956 (GRCm39)	V34M	probably damaging	Het
Zbtb8a	A	G	4: 129,253,689 (GRCm39)		probably null	Het
Zfhx4	C	T	3: 5,468,418 (GRCm39)	P2859S	probably benign	Het
Zfp512b	A	G	2: 181,231,295 (GRCm39)	V295A	probably damaging	Het
Zfp608	A	T	18: 55,121,578 (GRCm39)	V3E	possibly damaging	Het
Zfp748	G	T	13: 67,694,781 (GRCm39)	D32E	possibly damaging	Het

Other mutations in Upf3a

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01398:Upf3a	APN	8	13,836,221 (GRCm39)	missense	probably damaging	0.98
IGL01678:Upf3a	APN	8	13,841,930 (GRCm39)	missense	probably benign	0.21
IGL02072:Upf3a	APN	8	13,848,368 (GRCm39)	missense	probably damaging	0.99
R0309:Upf3a	UTSW	8	13,845,500 (GRCm39)	splice site	probably null
R0564:Upf3a	UTSW	8	13,845,656 (GRCm39)	missense	probably benign	0.42
R0571:Upf3a	UTSW	8	13,842,184 (GRCm39)	missense	probably damaging	0.98
R0826:Upf3a	UTSW	8	13,848,338 (GRCm39)	missense	possibly damaging	0.65
R1387:Upf3a	UTSW	8	13,842,118 (GRCm39)	missense	probably damaging	1.00
R1913:Upf3a	UTSW	8	13,842,108 (GRCm39)	missense	probably damaging	1.00
R2072:Upf3a	UTSW	8	13,835,850 (GRCm39)	missense	possibly damaging	0.63
R3845:Upf3a	UTSW	8	13,848,238 (GRCm39)	missense	probably benign	0.16
R4239:Upf3a	UTSW	8	13,846,591 (GRCm39)	missense	probably benign	0.28
R4424:Upf3a	UTSW	8	13,846,573 (GRCm39)	missense	probably benign	0.09
R5522:Upf3a	UTSW	8	13,845,497 (GRCm39)	critical splice donor site	probably null
R6321:Upf3a	UTSW	8	13,837,466 (GRCm39)	missense	possibly damaging	0.53
R6922:Upf3a	UTSW	8	13,841,911 (GRCm39)	missense	probably damaging	1.00
R7583:Upf3a	UTSW	8	13,835,889 (GRCm39)	splice site	probably null
R7585:Upf3a	UTSW	8	13,837,418 (GRCm39)	missense	probably damaging	1.00
R7695:Upf3a	UTSW	8	13,848,279 (GRCm39)	missense	probably benign	0.01
R7991:Upf3a	UTSW	8	13,842,166 (GRCm39)	missense	probably damaging	1.00
R8913:Upf3a	UTSW	8	13,845,728 (GRCm39)	missense	possibly damaging	0.94
R9638:Upf3a	UTSW	8	13,848,343 (GRCm39)	missense	probably benign

Predicted Primers

Posted On

2017-05-11