Incidental Mutation 'R9701:Nxf1'
ID 729604
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
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R9701 (G1)
Quality Score 225.009
Status Not validated
Chromosome 19
Chromosomal Location 8734467-8748274 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 8739772 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glycine to Aspartic acid at position 42 (G42D)
Ref Sequence ENSEMBL: ENSMUSP00000010241 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000010241] [ENSMUST00000183939] [ENSMUST00000184756] [ENSMUST00000184970]
AlphaFold Q99JX7
Predicted Effect probably damaging
Transcript: ENSMUST00000010241
AA Change: G42D

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000010241
Gene: ENSMUSG00000010097
AA Change: G42D

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: ENSMUST00000183939
SMART Domains Protein: ENSMUSP00000139351
Gene: ENSMUSG00000010097

DomainStartEndE-ValueType
Pfam:Tap-RNA_bind 1 63 5.7e-28 PFAM
low complexity region 122 138 N/A INTRINSIC
Pfam:LRR_1 155 178 2.1e-2 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000184756
AA Change: G42D

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000139050
Gene: ENSMUSG00000010097
AA Change: G42D

DomainStartEndE-ValueType
low complexity region 33 50 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000184970
AA Change: G42D

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000139124
Gene: ENSMUSG00000010097
AA Change: G42D

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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency
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: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc8 T C 7: 45,786,054 (GRCm39) D673G probably benign Het
Alg8 T A 7: 97,027,486 (GRCm39) V118E possibly damaging Het
Ap4e1 T C 2: 126,875,563 (GRCm39) V218A probably benign Het
Armc12 A T 17: 28,751,375 (GRCm39) D123V probably damaging Het
Bltp3b G A 10: 89,615,755 (GRCm39) V133I probably benign Het
Bms1 T A 6: 118,368,147 (GRCm39) K1039I probably damaging Het
Col4a2 A G 8: 11,493,104 (GRCm39) N1299S probably benign Het
Cux1 T C 5: 136,343,169 (GRCm39) D405G probably damaging Het
Cwf19l2 A T 9: 3,430,454 (GRCm39) Q262L probably damaging Het
Dclk3 A G 9: 111,298,244 (GRCm39) D596G probably damaging Het
Dnah7a A T 1: 53,561,388 (GRCm39) C2090S probably benign Het
Dock7 T C 4: 98,846,384 (GRCm39) D1749G unknown Het
Dock9 A T 14: 121,876,983 (GRCm39) C463S probably benign Het
Dyrk1b G A 7: 27,885,838 (GRCm39) R548Q probably damaging Het
Egr1 T C 18: 34,995,674 (GRCm39) F152S probably damaging Het
Eln C A 5: 134,744,559 (GRCm39) A479S unknown Het
Gm973 T A 1: 59,566,032 (GRCm39) W84R possibly damaging Het
Gnpat A G 8: 125,613,678 (GRCm39) K642E probably benign Het
Gpr180 G A 14: 118,391,302 (GRCm39) G235R probably damaging Het
Gpx6 A T 13: 21,501,777 (GRCm39) Q133L probably benign Het
Gzmn T C 14: 56,405,310 (GRCm39) Y58C probably benign Het
Hcfc2 G T 10: 82,574,269 (GRCm39) G148* probably null Het
Hspa5 C T 2: 34,664,649 (GRCm39) R368* probably null Het
Igkv3-10 T C 6: 70,550,001 (GRCm39) V49A probably damaging Het
Inpp5f A C 7: 128,278,515 (GRCm39) D435A possibly damaging Het
Jmjd1c A T 10: 67,060,745 (GRCm39) I852F possibly damaging Het
Lhx5 T A 5: 120,572,663 (GRCm39) V94E possibly damaging Het
Map1s C T 8: 71,369,712 (GRCm39) T928I possibly damaging Het
Mib1 T A 18: 10,798,494 (GRCm39) L785H probably damaging Het
Mrgpra6 C T 7: 46,835,533 (GRCm39) R296K probably benign Het
Mrpl9 A G 3: 94,351,892 (GRCm39) probably null Het
Mutyh A G 4: 116,676,485 (GRCm39) S486G probably benign Het
Naa15 T A 3: 51,349,370 (GRCm39) Y96* probably null Het
Nlrp1a T C 11: 70,987,946 (GRCm39) S1175G probably benign Het
Nup153 A T 13: 46,840,211 (GRCm39) D1132E probably benign Het
Or13j1 C A 4: 43,705,793 (GRCm39) M258I probably benign Het
Plekhg6 C T 6: 125,347,602 (GRCm39) V451I probably benign Het
Prkab1 T C 5: 116,162,274 (GRCm39) E12G probably benign Het
Ptprd A G 4: 75,916,896 (GRCm39) Y752H probably damaging Het
Rbm12 A G 2: 155,938,166 (GRCm39) I702T probably benign Het
Rnf212 A G 5: 108,922,738 (GRCm39) probably null Het
Sall3 C A 18: 81,017,443 (GRCm39) A162S probably benign Het
Sec24d T C 3: 123,063,321 (GRCm39) S13P probably damaging Het
Serpina16 T C 12: 103,638,873 (GRCm39) Q238R probably benign Het
Shank1 G A 7: 43,962,342 (GRCm39) S71N unknown Het
Skint3 T A 4: 112,111,094 (GRCm39) V73E probably damaging Het
Slc6a20a T A 9: 123,489,585 (GRCm39) T153S probably damaging Het
Slc6a6 T C 6: 91,700,478 (GRCm39) Y69H probably damaging Het
Sorl1 A G 9: 42,003,766 (GRCm39) Y177H probably damaging Het
Srbd1 T C 17: 86,433,559 (GRCm39) Y346C probably damaging Het
Syne2 A G 12: 76,037,197 (GRCm39) E3792G probably damaging Het
Tg C G 15: 66,637,991 (GRCm39) T2268S probably benign Het
Thbs1 A G 2: 117,950,716 (GRCm39) N721S probably benign Het
Treh A G 9: 44,594,648 (GRCm39) Y275C probably damaging Het
Trpv5 G T 6: 41,651,594 (GRCm39) H195N possibly damaging Het
Tshz1 A G 18: 84,032,579 (GRCm39) S610P possibly damaging Het
Ttll4 A G 1: 74,720,482 (GRCm39) N499S probably benign Het
Ttn G T 2: 76,748,927 (GRCm39) H4041N probably benign Het
Ubtf A G 11: 102,199,718 (GRCm39) probably null Het
Urod C T 4: 116,849,778 (GRCm39) V207M probably damaging Het
Vegfa G A 17: 46,342,713 (GRCm39) P35L probably damaging Het
Zc3h7b C T 15: 81,676,505 (GRCm39) P749L probably 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
R8170:Nxf1 UTSW 19 8,748,414 (GRCm39) missense probably benign 0.02
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
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'- GTACTAGAAACTGGTGCTCACAC -3'
(R):5'- TGTCCTGCTAGTGAAACTACAGC -3'

Sequencing Primer
(F):5'- GACCGTGTTAGTTTCCCT -3'
(R):5'- CTACAGCTACTAAATTGGTTCTGTC -3'
Posted On 2022-10-06