Incidental Mutation 'R8170:Nxf1'
ID 634074
Institutional Source Beutler Lab
Gene Symbol Nxf1
Ensembl Gene ENSMUSG00000010097
Gene Name nuclear RNA export factor 1
Synonyms Tip associated protein, TAP, Mex67, Mvb1
MMRRC Submission 067596-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R8170 (G1)
Quality Score 225.009
Status Validated
Chromosome 19
Chromosomal Location 8734467-8748274 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 8748414 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Phenylalanine at position 14 (L14F)
Ref Sequence ENSEMBL: ENSMUSP00000010248 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000003777] [ENSMUST00000010241] [ENSMUST00000010248] [ENSMUST00000010249] [ENSMUST00000176496] [ENSMUST00000176610] [ENSMUST00000177056] [ENSMUST00000177216] [ENSMUST00000184663] [ENSMUST00000184970] [ENSMUST00000189739]
AlphaFold Q99JX7
Predicted Effect probably benign
Transcript: ENSMUST00000003777
SMART Domains Protein: ENSMUSP00000003777
Gene: ENSMUSG00000003680

DomainStartEndE-ValueType
TAF 16 79 9.03e-28 SMART
Pfam:DUF1546 248 339 4.5e-29 PFAM
low complexity region 565 576 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000010241
SMART Domains Protein: ENSMUSP00000010241
Gene: ENSMUSG00000010097

DomainStartEndE-ValueType
low complexity region 33 50 N/A INTRINSIC
low complexity region 67 81 N/A INTRINSIC
Pfam:Tap-RNA_bind 115 198 7.6e-42 PFAM
low complexity region 258 274 N/A INTRINSIC
LRRcap 333 351 1.44e0 SMART
Pfam:NTF2 385 535 1.3e-29 PFAM
TAP_C 555 618 1.85e-33 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000010248
AA Change: L14F

PolyPhen 2 Score 0.016 (Sensitivity: 0.95; Specificity: 0.79)
SMART Domains Protein: ENSMUSP00000010248
Gene: ENSMUSG00000010097
AA Change: L14F

DomainStartEndE-ValueType
Pfam:TMEM223 32 197 6.5e-64 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000010249
SMART Domains Protein: ENSMUSP00000010249
Gene: ENSMUSG00000003680

DomainStartEndE-ValueType
signal peptide 1 24 N/A INTRINSIC
low complexity region 45 62 N/A INTRINSIC
transmembrane domain 64 86 N/A INTRINSIC
transmembrane domain 98 120 N/A INTRINSIC
low complexity region 173 182 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000176496
SMART Domains Protein: ENSMUSP00000135090
Gene: ENSMUSG00000003680

DomainStartEndE-ValueType
TAF 17 80 9.03e-28 SMART
Pfam:DUF1546 224 315 4.3e-29 PFAM
low complexity region 541 552 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000176610
SMART Domains Protein: ENSMUSP00000135193
Gene: ENSMUSG00000003680

DomainStartEndE-ValueType
TAF 17 80 9.03e-28 SMART
Pfam:TAF6_C 249 338 6.6e-22 PFAM
low complexity region 566 577 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000177056
SMART Domains Protein: ENSMUSP00000135028
Gene: ENSMUSG00000003680

DomainStartEndE-ValueType
TAF 10 73 9.03e-28 SMART
Pfam:DUF1546 242 333 4.5e-29 PFAM
low complexity region 559 570 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000177216
SMART Domains Protein: ENSMUSP00000135220
Gene: ENSMUSG00000003680

DomainStartEndE-ValueType
TAF 17 80 9.03e-28 SMART
Pfam:DUF1546 249 340 6.4e-29 PFAM
low complexity region 566 577 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000184663
SMART Domains Protein: ENSMUSP00000139090
Gene: ENSMUSG00000010097

DomainStartEndE-ValueType
LRRcap 28 46 1.44e0 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000184826
Predicted Effect probably benign
Transcript: ENSMUST00000184970
SMART Domains Protein: ENSMUSP00000139124
Gene: ENSMUSG00000010097

DomainStartEndE-ValueType
low complexity region 33 50 N/A INTRINSIC
low complexity region 67 81 N/A INTRINSIC
Pfam:Tap-RNA_bind 112 199 2.4e-45 PFAM
low complexity region 258 274 N/A INTRINSIC
Pfam:LRR_1 291 314 3.2e-2 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000189739
SMART Domains Protein: ENSMUSP00000140136
Gene: ENSMUSG00000003680

DomainStartEndE-ValueType
TAF 16 79 3.8e-31 SMART
Pfam:DUF1546 223 314 6.3e-26 PFAM
low complexity region 540 551 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.7%
Validation Efficiency 100% (76/76)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is one member of a family of nuclear RNA export factor genes. Common domain features of this family are a noncanonical RNP-type RNA-binding domain (RBD), 4 leucine-rich repeats (LRRs), a nuclear transport factor 2 (NTF2)-like domain that allows heterodimerization with NTF2-related export protein-1 (NXT1), and a ubiquitin-associated domain that mediates interactions with nucleoporins. The LRRs and NTF2-like domains are required for export activity. Alternative splicing seems to be a common mechanism in this gene family. The encoded protein of this gene shuttles between the nucleus and the cytoplasm and binds in vivo to poly(A)+ RNA. It is the vertebrate homologue of the yeast protein Mex67p. The encoded protein overcomes the mRNA export block caused by the presence of saturating amounts of CTE (constitutive transport element) RNA of type D retroviruses. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for some alleles are able to suppress defects caused by retrovirus insertion mutations. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 76 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2210408I21Rik T C 13: 77,411,713 (GRCm39) V595A probably benign Het
A430033K04Rik A G 5: 138,645,315 (GRCm39) E400G possibly damaging Het
Abca16 C T 7: 120,065,005 (GRCm39) T554I probably damaging Het
Acadm T A 3: 153,650,035 (GRCm39) R10W possibly damaging Het
Arhgap45 G A 10: 79,863,706 (GRCm39) A819T probably damaging Het
Arhgef25 A G 10: 127,023,048 (GRCm39) W120R probably damaging Het
Atg7 A T 6: 114,678,151 (GRCm39) Q347L probably benign Het
Atl2 T C 17: 80,163,690 (GRCm39) I316V possibly damaging Het
B4galnt3 A T 6: 120,183,577 (GRCm39) probably null Het
Baiap2l1 A T 5: 144,214,502 (GRCm39) Y397* probably null Het
Cacna1b A G 2: 24,568,886 (GRCm39) probably null Het
Capn10 T C 1: 92,862,686 (GRCm39) S31P probably damaging Het
Casp8ap2 C T 4: 32,615,490 (GRCm39) probably benign Het
Ccdc122 A T 14: 77,329,318 (GRCm39) I124L probably benign Het
Ccdc90b A G 7: 92,210,750 (GRCm39) S3G probably benign Het
Cdc14b A T 13: 64,363,549 (GRCm39) probably null Het
Chd5 T A 4: 152,461,040 (GRCm39) M1210K probably benign Het
Clec18a T G 8: 111,807,551 (GRCm39) K133T probably damaging Het
Cog4 T A 8: 111,592,663 (GRCm39) M413K probably damaging Het
Cpa5 A T 6: 30,624,594 (GRCm39) I145L probably benign Het
Ctdspl2 T G 2: 121,837,423 (GRCm39) S397A probably benign Het
Dnah8 T A 17: 30,892,797 (GRCm39) I794N probably damaging Het
Ednrb T A 14: 104,060,640 (GRCm39) T218S possibly damaging Het
Eif3b T A 5: 140,412,530 (GRCm39) probably null Het
Fanci A C 7: 79,083,305 (GRCm39) probably null Het
Fat2 C T 11: 55,161,281 (GRCm39) V3150M probably damaging Het
Fat3 T C 9: 15,858,792 (GRCm39) Y3808C probably damaging Het
Gabrr1 T A 4: 33,162,718 (GRCm39) L428Q probably damaging Het
Garnl3 G C 2: 32,905,235 (GRCm39) P488R possibly damaging Het
Gli3 T C 13: 15,894,793 (GRCm39) S656P probably benign Het
Gpr153 T C 4: 152,364,634 (GRCm39) I230T probably damaging Het
Hoxc6 A G 15: 102,918,293 (GRCm39) N86D probably benign Het
Iqch T G 9: 63,336,312 (GRCm39) R985S probably damaging Het
Jun T A 4: 94,938,559 (GRCm39) N317I probably damaging Het
Kif26a T G 12: 112,141,752 (GRCm39) probably null Het
Map4k3 T C 17: 80,913,289 (GRCm39) H627R possibly damaging Het
Misp T A 10: 79,662,300 (GRCm39) I239N probably benign Het
Mpzl2 T A 9: 44,955,019 (GRCm39) V27E probably damaging Het
Mta3 T C 17: 84,099,090 (GRCm39) S385P probably damaging Het
Muc5b G A 7: 141,414,737 (GRCm39) S2561N unknown Het
Myh8 A G 11: 67,179,092 (GRCm39) H495R probably benign Het
Nbeal1 G C 1: 60,276,310 (GRCm39) V684L probably benign Het
Nlrp5 A T 7: 23,133,135 (GRCm39) T927S probably benign Het
Nr5a2 T A 1: 136,868,385 (GRCm39) D310V probably benign Het
Nrbp1 A G 5: 31,403,147 (GRCm39) T207A probably damaging Het
Or2a25 G A 6: 42,889,125 (GRCm39) A223T possibly damaging Het
Or6c207 T A 10: 129,104,917 (GRCm39) N92Y possibly damaging Het
Pcdhb15 A G 18: 37,608,637 (GRCm39) E623G probably damaging Het
Pid1 T C 1: 84,262,721 (GRCm39) probably null Het
Plcb2 C A 2: 118,541,934 (GRCm39) R892L possibly damaging Het
Polr1a C G 6: 71,897,733 (GRCm39) P243A probably benign Het
Pot1a A G 6: 25,758,802 (GRCm39) *326Q probably null Het
Ppp5c G T 7: 16,741,071 (GRCm39) F335L probably damaging Het
Prl8a2 T C 13: 27,536,794 (GRCm39) Y139H probably benign Het
Rogdi G T 16: 4,829,601 (GRCm39) R93S probably benign Het
Rsph6a C A 7: 18,791,505 (GRCm39) R225S probably damaging Het
Septin8 T C 11: 53,428,684 (GRCm39) S408P possibly damaging Het
Sf3a2 T A 10: 80,639,131 (GRCm39) probably null Het
Shank3 T C 15: 89,433,043 (GRCm39) S1263P possibly damaging Het
Speer4f2 A C 5: 17,579,459 (GRCm39) D86A Het
Spmip8 A T 8: 96,046,686 (GRCm39) I120F probably damaging Het
Stard9 T C 2: 120,530,529 (GRCm39) F2262S possibly damaging Het
Svep1 T A 4: 58,069,378 (GRCm39) I2803F probably benign Het
Taf1c C T 8: 120,329,565 (GRCm39) probably null Het
Tasor2 G A 13: 3,624,881 (GRCm39) Q1690* probably null Het
Tfap2a C T 13: 40,872,744 (GRCm39) V317I probably benign Het
Thnsl2 T C 6: 71,106,317 (GRCm39) T370A probably benign Het
Tmem201 C T 4: 149,803,177 (GRCm39) G564S probably benign Het
Ttc41 A C 10: 86,612,030 (GRCm39) E1101A probably damaging Het
Ugcg T A 4: 59,211,974 (GRCm39) F113L possibly damaging Het
Unc80 G T 1: 66,690,692 (GRCm39) V2456L probably benign Het
Vav3 A T 3: 109,331,323 (GRCm39) N74I probably damaging Het
Vmn2r25 T A 6: 123,829,976 (GRCm39) R58S probably benign Het
Wdr97 C A 15: 76,247,819 (GRCm39) F1614L Het
Ylpm1 T A 12: 85,080,801 (GRCm39) M1499K probably benign Het
Zfp647 A G 15: 76,795,571 (GRCm39) V363A possibly damaging Het
Other mutations in Nxf1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00228:Nxf1 APN 19 8,740,106 (GRCm39) missense possibly damaging 0.95
IGL02318:Nxf1 APN 19 8,741,514 (GRCm39) critical splice donor site probably null
IGL03383:Nxf1 APN 19 8,741,061 (GRCm39) missense probably damaging 1.00
Chance UTSW 19 8,746,546 (GRCm39) missense probably damaging 1.00
Necessity UTSW 19 8,745,118 (GRCm39) missense probably damaging 1.00
Possibility UTSW 19 8,745,108 (GRCm39) missense probably damaging 1.00
Probability UTSW 19 8,741,681 (GRCm39) missense probably benign 0.01
R0125:Nxf1 UTSW 19 8,740,170 (GRCm39) missense probably benign 0.37
R0362:Nxf1 UTSW 19 8,741,515 (GRCm39) critical splice donor site probably null
R0374:Nxf1 UTSW 19 8,745,103 (GRCm39) missense possibly damaging 0.86
R0403:Nxf1 UTSW 19 8,742,392 (GRCm39) missense probably damaging 1.00
R0883:Nxf1 UTSW 19 8,741,955 (GRCm39) missense probably damaging 1.00
R1004:Nxf1 UTSW 19 8,741,681 (GRCm39) missense probably benign 0.01
R1068:Nxf1 UTSW 19 8,740,118 (GRCm39) missense probably damaging 0.97
R1503:Nxf1 UTSW 19 8,739,800 (GRCm39) missense probably benign
R1669:Nxf1 UTSW 19 8,749,495 (GRCm39) missense possibly damaging 0.93
R1679:Nxf1 UTSW 19 8,746,438 (GRCm39) missense probably benign
R4424:Nxf1 UTSW 19 8,744,128 (GRCm39) utr 3 prime probably benign
R4608:Nxf1 UTSW 19 8,740,127 (GRCm39) missense probably benign 0.03
R4783:Nxf1 UTSW 19 8,744,162 (GRCm39) missense probably benign 0.01
R4969:Nxf1 UTSW 19 8,739,669 (GRCm39) splice site probably null
R5233:Nxf1 UTSW 19 8,741,293 (GRCm39) missense possibly damaging 0.67
R5370:Nxf1 UTSW 19 8,749,504 (GRCm39) missense probably damaging 1.00
R6024:Nxf1 UTSW 19 8,745,108 (GRCm39) missense probably damaging 1.00
R6058:Nxf1 UTSW 19 8,745,186 (GRCm39) missense probably damaging 1.00
R6063:Nxf1 UTSW 19 8,745,151 (GRCm39) missense possibly damaging 0.46
R6293:Nxf1 UTSW 19 8,746,546 (GRCm39) missense probably damaging 1.00
R6378:Nxf1 UTSW 19 8,741,910 (GRCm39) missense probably benign 0.19
R8317:Nxf1 UTSW 19 8,748,407 (GRCm39) missense probably benign
R9110:Nxf1 UTSW 19 8,745,118 (GRCm39) missense probably damaging 1.00
R9506:Nxf1 UTSW 19 8,749,508 (GRCm39) missense probably damaging 0.99
R9701:Nxf1 UTSW 19 8,739,772 (GRCm39) missense probably damaging 1.00
R9802:Nxf1 UTSW 19 8,739,772 (GRCm39) missense probably damaging 1.00
RF021:Nxf1 UTSW 19 8,749,673 (GRCm39) missense probably damaging 1.00
X0024:Nxf1 UTSW 19 8,741,128 (GRCm39) missense probably benign 0.04
Predicted Primers PCR Primer
(F):5'- TGTACTTAACCCCAGGATTCCC -3'
(R):5'- ACAGCAATCTGGAGCCCAAG -3'

Sequencing Primer
(F):5'- GTACTTAACCCCAGGATTCCCTTTAC -3'
(R):5'- AAGCGCTTACCCATCGTG -3'
Posted On 2020-07-13