Incidental Mutation 'R8841:Xpo4'
ID 674442
Institutional Source Beutler Lab
Gene Symbol Xpo4
Ensembl Gene ENSMUSG00000021952
Gene Name exportin 4
Synonyms B430309A01Rik
MMRRC Submission 068732-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.722) question?
Stock # R8841 (G1)
Quality Score 225.009
Status Validated
Chromosome 14
Chromosomal Location 57814978-57902887 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 57835413 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Arginine at position 636 (K636R)
Ref Sequence ENSEMBL: ENSMUSP00000133280 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000089482] [ENSMUST00000174152] [ENSMUST00000174545]
AlphaFold Q9ESJ0
Predicted Effect possibly damaging
Transcript: ENSMUST00000089482
AA Change: K636R

PolyPhen 2 Score 0.923 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000086909
Gene: ENSMUSG00000021952
AA Change: K636R

DomainStartEndE-ValueType
Blast:IBN_N 37 103 8e-19 BLAST
low complexity region 165 174 N/A INTRINSIC
low complexity region 459 468 N/A INTRINSIC
low complexity region 506 517 N/A INTRINSIC
low complexity region 911 922 N/A INTRINSIC
Pfam:CRM1_C 954 1144 6.3e-8 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000174152
Predicted Effect probably damaging
Transcript: ENSMUST00000174545
AA Change: K636R

PolyPhen 2 Score 0.966 (Sensitivity: 0.77; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000133280
Gene: ENSMUSG00000021952
AA Change: K636R

DomainStartEndE-ValueType
Blast:IBN_N 37 103 8e-19 BLAST
low complexity region 165 174 N/A INTRINSIC
low complexity region 459 468 N/A INTRINSIC
low complexity region 506 517 N/A INTRINSIC
low complexity region 911 922 N/A INTRINSIC
Pfam:CRM1_C 952 1143 5.2e-9 PFAM
Meta Mutation Damage Score 0.1542 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
Validation Efficiency 100% (63/63)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] XPO4 belongs to a large family of karyopherins (see MIM 602738) that mediate the transport of proteins and other cargo between the nuclear and cytoplasmic compartments (Lipowsky et al., 2000 [PubMed 10944119]).[supplied by OMIM, Mar 2009]
PHENOTYPE: Mice homozygous for a gene trapped allele appear phenotypically normal. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 64 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca1 C T 4: 53,143,925 (GRCm39) probably benign Het
Chaf1b C T 16: 93,701,908 (GRCm39) T510I probably benign Het
Chrd T A 16: 20,554,487 (GRCm39) probably benign Het
Dennd2d A G 3: 106,393,580 (GRCm39) Q11R probably benign Het
Dmrta1 A C 4: 89,579,950 (GRCm39) R303S probably benign Het
Emsy A G 7: 98,264,768 (GRCm39) I543T possibly damaging Het
Fbxw2 G A 2: 34,712,844 (GRCm39) probably benign Het
Fndc1 A G 17: 7,992,181 (GRCm39) V505A unknown Het
Foxf1 T C 8: 121,811,919 (GRCm39) V261A probably damaging Het
Fyb1 T C 15: 6,681,972 (GRCm39) V773A probably damaging Het
Gask1b A G 3: 79,794,426 (GRCm39) E298G probably benign Het
Glp2r G T 11: 67,653,555 (GRCm39) P77T probably damaging Het
Gpam C A 19: 55,066,950 (GRCm39) D522Y probably damaging Het
Hpgd T A 8: 56,760,709 (GRCm39) N135K probably damaging Het
Hsph1 T A 5: 149,550,789 (GRCm39) R437W probably damaging Het
Kif1c G A 11: 70,615,659 (GRCm39) V588I probably benign Het
Klhdc4 T A 8: 122,523,380 (GRCm39) E554V possibly damaging Het
Krt33a A G 11: 99,904,961 (GRCm39) S182P probably damaging Het
Lad1 A G 1: 135,754,970 (GRCm39) D82G probably benign Het
Lin7a A G 10: 107,218,524 (GRCm39) R145G possibly damaging Het
Lmna A G 3: 88,391,920 (GRCm39) probably null Het
Lrrc8b T C 5: 105,628,188 (GRCm39) V178A probably benign Het
Lrwd1 T C 5: 136,152,037 (GRCm39) R647G possibly damaging Het
Mapt A G 11: 104,201,203 (GRCm39) E153G probably damaging Het
Mefv C T 16: 3,528,842 (GRCm39) C563Y probably benign Het
Myo7b T C 18: 32,097,490 (GRCm39) N1792S probably benign Het
Nkx6-3 C T 8: 23,646,274 (GRCm39) T148M probably damaging Het
Nomo1 T A 7: 45,707,911 (GRCm39) S573T probably benign Het
Ntrk3 G T 7: 78,005,841 (GRCm39) R507S probably damaging Het
Or2v2 A C 11: 49,003,938 (GRCm39) I205S probably benign Het
Or4k15 T A 14: 50,364,666 (GRCm39) F211I probably damaging Het
Or52e5 T A 7: 104,719,479 (GRCm39) N268K possibly damaging Het
Or6c200-ps1 A G 10: 128,870,042 (GRCm39) V223A probably benign Het
Or7e168 A T 9: 19,719,885 (GRCm39) R90S probably benign Het
Or8g21 A G 9: 38,905,879 (GRCm39) M284T possibly damaging Het
Pcdhb8 A G 18: 37,488,699 (GRCm39) I126V probably benign Het
Phactr4 A G 4: 132,092,884 (GRCm39) probably null Het
Pign T C 1: 105,485,634 (GRCm39) probably benign Het
Plekhn1 A G 4: 156,316,655 (GRCm39) L342P probably damaging Het
Pomk G A 8: 26,476,407 (GRCm39) A49V probably benign Het
Prss50 A G 9: 110,687,480 (GRCm39) D141G probably benign Het
Ralgps1 A C 2: 33,045,329 (GRCm39) F406L probably benign Het
Rexo5 G A 7: 119,448,011 (GRCm39) S752N probably benign Het
Rin3 A T 12: 102,335,537 (GRCm39) I483L probably benign Het
Scn1a T A 2: 66,156,466 (GRCm39) D481V probably benign Het
Scnn1a T C 6: 125,320,208 (GRCm39) I554T probably damaging Het
Shc2 A G 10: 79,458,150 (GRCm39) V511A probably damaging Het
Slc18a2 C T 19: 59,261,713 (GRCm39) S200F probably damaging Het
Slc25a38 A G 9: 119,949,845 (GRCm39) D208G probably damaging Het
Smok3c C A 5: 138,063,537 (GRCm39) D341E probably damaging Het
Tfcp2 A G 15: 100,410,989 (GRCm39) I373T probably damaging Het
Tnpo3 T A 6: 29,589,182 (GRCm39) D56V probably damaging Het
Trrap T A 5: 144,781,021 (GRCm39) Y3261N probably damaging Het
Ttll12 A T 15: 83,465,993 (GRCm39) probably benign Het
Ulk4 A G 9: 121,033,804 (GRCm39) C612R probably damaging Het
Ush1g G T 11: 115,210,007 (GRCm39) D62E probably damaging Het
Vmn2r124 A G 17: 18,283,299 (GRCm39) N331S Het
Vmn2r4 T C 3: 64,314,058 (GRCm39) I308V probably damaging Het
Vwa8 T A 14: 79,184,702 (GRCm39) V400E probably benign Het
Washc2 A G 6: 116,235,916 (GRCm39) D1129G probably benign Het
Washc5 G T 15: 59,206,971 (GRCm39) Q1101K probably damaging Het
Wfdc17 G T 11: 83,594,938 (GRCm39) L7F probably benign Het
Zan T A 5: 137,454,936 (GRCm39) T1367S unknown Het
Zfp691 A T 4: 119,027,861 (GRCm39) S124T probably damaging Het
Other mutations in Xpo4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01944:Xpo4 APN 14 57,841,855 (GRCm39) missense probably benign
IGL02537:Xpo4 APN 14 57,831,290 (GRCm39) missense probably benign
IGL02554:Xpo4 APN 14 57,827,545 (GRCm39) missense probably benign 0.00
IGL02826:Xpo4 APN 14 57,866,877 (GRCm39) missense possibly damaging 0.50
IGL03071:Xpo4 APN 14 57,855,685 (GRCm39) missense possibly damaging 0.66
PIT4131001:Xpo4 UTSW 14 57,822,068 (GRCm39) missense probably null 0.98
R0245:Xpo4 UTSW 14 57,867,697 (GRCm39) missense probably damaging 1.00
R0546:Xpo4 UTSW 14 57,850,731 (GRCm39) missense probably benign 0.07
R0606:Xpo4 UTSW 14 57,875,665 (GRCm39) unclassified probably benign
R0761:Xpo4 UTSW 14 57,850,840 (GRCm39) missense probably damaging 0.99
R1775:Xpo4 UTSW 14 57,841,129 (GRCm39) missense probably benign
R1853:Xpo4 UTSW 14 57,823,364 (GRCm39) missense possibly damaging 0.72
R1923:Xpo4 UTSW 14 57,828,328 (GRCm39) missense probably damaging 0.98
R2007:Xpo4 UTSW 14 57,824,101 (GRCm39) missense probably null 0.19
R2035:Xpo4 UTSW 14 57,823,383 (GRCm39) missense possibly damaging 0.57
R2174:Xpo4 UTSW 14 57,827,547 (GRCm39) missense probably damaging 1.00
R2421:Xpo4 UTSW 14 57,866,960 (GRCm39) missense probably benign 0.00
R2937:Xpo4 UTSW 14 57,841,897 (GRCm39) missense probably benign 0.03
R2938:Xpo4 UTSW 14 57,841,897 (GRCm39) missense probably benign 0.03
R4066:Xpo4 UTSW 14 57,825,511 (GRCm39) missense probably benign 0.07
R4086:Xpo4 UTSW 14 57,880,490 (GRCm39) intron probably benign
R4373:Xpo4 UTSW 14 57,828,479 (GRCm39) nonsense probably null
R4620:Xpo4 UTSW 14 57,867,782 (GRCm39) missense probably damaging 1.00
R4703:Xpo4 UTSW 14 57,827,565 (GRCm39) missense probably benign 0.01
R4755:Xpo4 UTSW 14 57,855,638 (GRCm39) missense probably benign 0.01
R4831:Xpo4 UTSW 14 57,827,559 (GRCm39) missense probably damaging 1.00
R4905:Xpo4 UTSW 14 57,875,746 (GRCm39) missense possibly damaging 0.70
R4943:Xpo4 UTSW 14 57,875,697 (GRCm39) missense possibly damaging 0.68
R5074:Xpo4 UTSW 14 57,822,098 (GRCm39) missense probably benign 0.02
R5279:Xpo4 UTSW 14 57,850,866 (GRCm39) missense probably benign 0.37
R5375:Xpo4 UTSW 14 57,875,764 (GRCm39) missense probably damaging 0.99
R5690:Xpo4 UTSW 14 57,828,446 (GRCm39) missense probably benign 0.03
R5936:Xpo4 UTSW 14 57,880,956 (GRCm39) missense probably benign
R6393:Xpo4 UTSW 14 57,875,770 (GRCm39) missense probably damaging 1.00
R6824:Xpo4 UTSW 14 57,850,860 (GRCm39) missense probably damaging 1.00
R6893:Xpo4 UTSW 14 57,819,767 (GRCm39) missense probably benign
R6923:Xpo4 UTSW 14 57,841,168 (GRCm39) missense probably benign 0.19
R7028:Xpo4 UTSW 14 57,834,508 (GRCm39) missense probably benign 0.22
R7442:Xpo4 UTSW 14 57,867,680 (GRCm39) missense probably benign 0.00
R7469:Xpo4 UTSW 14 57,835,436 (GRCm39) missense probably benign
R7490:Xpo4 UTSW 14 57,840,078 (GRCm39) frame shift probably null
R7622:Xpo4 UTSW 14 57,834,468 (GRCm39) missense possibly damaging 0.94
R7667:Xpo4 UTSW 14 57,827,416 (GRCm39) missense probably damaging 0.97
R7789:Xpo4 UTSW 14 57,850,806 (GRCm39) missense probably benign 0.00
R7895:Xpo4 UTSW 14 57,840,048 (GRCm39) missense probably benign 0.03
R8000:Xpo4 UTSW 14 57,827,403 (GRCm39) missense probably damaging 1.00
R8372:Xpo4 UTSW 14 57,835,341 (GRCm39) critical splice donor site probably null
R8395:Xpo4 UTSW 14 57,885,924 (GRCm39) missense probably benign 0.01
R8420:Xpo4 UTSW 14 57,841,913 (GRCm39) missense probably damaging 0.99
R8836:Xpo4 UTSW 14 57,902,367 (GRCm39) missense probably benign 0.03
R8989:Xpo4 UTSW 14 57,828,475 (GRCm39) missense probably benign 0.00
R9229:Xpo4 UTSW 14 57,851,156 (GRCm39) missense probably benign
R9374:Xpo4 UTSW 14 57,828,512 (GRCm39) missense possibly damaging 0.94
R9551:Xpo4 UTSW 14 57,828,512 (GRCm39) missense possibly damaging 0.94
R9628:Xpo4 UTSW 14 57,842,630 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CAGAGCTGTCTCTCTTAAACAGG -3'
(R):5'- TGAAATTTTCACACAGCCTGG -3'

Sequencing Primer
(F):5'- GCTATGGCTGTCCTAGAACTCAATG -3'
(R):5'- TTTTCACACAGCCTGGTATAAAG -3'
Posted On 2021-07-15