Incidental Mutation 'R0040:Kpna1'
ID 216045
Institutional Source Beutler Lab
Gene Symbol Kpna1
Ensembl Gene ENSMUSG00000022905
Gene Name karyopherin subunit alpha 1
Synonyms NPI1, importin alpha 5, mSRP1, m-importin-alpha-S1, Rch2
MMRRC Submission 038334-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.477) question?
Stock # R0040 (G1)
Quality Score 26
Status Validated
Chromosome 16
Chromosomal Location 35803693-35859479 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 35843611 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glutamic Acid at position 328 (D328E)
Ref Sequence ENSEMBL: ENSMUSP00000004054 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000004054] [ENSMUST00000172534] [ENSMUST00000173696] [ENSMUST00000174500] [ENSMUST00000174737]
AlphaFold Q60960
Predicted Effect probably damaging
Transcript: ENSMUST00000004054
AA Change: D328E

PolyPhen 2 Score 0.971 (Sensitivity: 0.77; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000004054
Gene: ENSMUSG00000022905
AA Change: D328E

DomainStartEndE-ValueType
Pfam:IBB 6 104 1.3e-27 PFAM
ARM 115 156 1.47e-2 SMART
ARM 158 198 2.51e-10 SMART
ARM 200 241 7.16e-6 SMART
ARM 244 283 2.22e1 SMART
ARM 285 325 1.45e-6 SMART
ARM 327 367 1.12e-7 SMART
ARM 369 409 1.76e-5 SMART
ARM 412 452 2.91e-6 SMART
Pfam:Arm_3 466 516 6e-26 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000172534
Predicted Effect noncoding transcript
Transcript: ENSMUST00000173469
Predicted Effect noncoding transcript
Transcript: ENSMUST00000173641
SMART Domains Protein: ENSMUSP00000133664
Gene: ENSMUSG00000022905

DomainStartEndE-ValueType
ARM 16 57 7.16e-6 SMART
ARM 60 99 2.22e1 SMART
ARM 117 157 6.39e-3 SMART
Pfam:Arm_3 171 221 1.9e-26 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000173696
SMART Domains Protein: ENSMUSP00000134534
Gene: ENSMUSG00000022905

DomainStartEndE-ValueType
Pfam:IBB 2 105 9.3e-31 PFAM
Blast:ARM 114 149 1e-14 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000174500
SMART Domains Protein: ENSMUSP00000133819
Gene: ENSMUSG00000022905

DomainStartEndE-ValueType
Pfam:IBB 2 96 2.8e-31 PFAM
Blast:ARM 114 145 6e-14 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000174737
SMART Domains Protein: ENSMUSP00000133852
Gene: ENSMUSG00000022905

DomainStartEndE-ValueType
Pfam:IBB 1 83 1.3e-22 PFAM
Meta Mutation Damage Score 0.5736 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.0%
  • 20x: 93.6%
Validation Efficiency 100% (88/88)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The transport of molecules between the nucleus and the cytoplasm in eukaryotic cells is mediated by the nuclear pore complex (NPC), which consists of 60-100 proteins. Small molecules (up to 70 kD) can pass through the nuclear pore by nonselective diffusion while larger molecules are transported by an active process. The protein encoded by this gene belongs to the importin alpha family, and is involved in nuclear protein import. This protein interacts with the recombination activating gene 1 (RAG1) protein and is a putative substrate of the RAG1 ubiquitin ligase. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Nov 2012]
PHENOTYPE: Mice homozygous for a gene trap allele do not display any nervous system or behavioral abnormalities. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 61 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ahrr G A 13: 74,431,143 (GRCm39) probably benign Het
Antxr2 G A 5: 98,086,284 (GRCm39) T441I possibly damaging Het
Apcs A G 1: 172,722,023 (GRCm39) Y108H probably benign Het
Atad5 A G 11: 79,988,840 (GRCm39) T666A probably benign Het
Atcay C T 10: 81,046,353 (GRCm39) probably null Het
Bahcc1 A G 11: 120,159,196 (GRCm39) D141G probably damaging Het
Ceacam10 A G 7: 24,477,689 (GRCm39) Y68C probably damaging Het
Cfap54 T A 10: 92,812,901 (GRCm39) Q1344L probably benign Het
Cyb5r4 A G 9: 86,948,795 (GRCm39) probably null Het
Cyp2b9 G T 7: 25,872,899 (GRCm39) S14I possibly damaging Het
Dusp12 A G 1: 170,708,226 (GRCm39) Y164H probably damaging Het
Eml2 T C 7: 18,930,539 (GRCm39) V373A possibly damaging Het
Fat1 A G 8: 45,479,441 (GRCm39) D2829G probably damaging Het
Fbxl13 T C 5: 21,691,371 (GRCm39) T671A probably damaging Het
Fbxo28 G T 1: 182,153,805 (GRCm39) probably benign Het
Fbxo44 A G 4: 148,243,152 (GRCm39) L89P probably damaging Het
Fndc3b T A 3: 27,610,266 (GRCm39) probably null Het
Gm9955 G T 18: 24,842,209 (GRCm39) probably benign Het
Gprc6a T A 10: 51,491,080 (GRCm39) K819* probably null Het
Gxylt1 A T 15: 93,152,436 (GRCm39) probably benign Het
Hspa12a T C 19: 58,788,056 (GRCm39) T589A probably benign Het
Idh2 A G 7: 79,747,570 (GRCm39) S317P probably damaging Het
Ifi30 T C 8: 71,216,421 (GRCm39) probably null Het
Ifna16 G A 4: 88,594,867 (GRCm39) A76V probably benign Het
Itpr2 C T 6: 146,246,638 (GRCm39) E1127K probably damaging Het
Kank4 A G 4: 98,667,457 (GRCm39) V330A probably benign Het
Krt71 T A 15: 101,646,868 (GRCm39) H280L possibly damaging Het
Lrrc37 G A 11: 103,433,816 (GRCm39) P942S probably damaging Het
Mapt A G 11: 104,196,224 (GRCm39) M446V probably damaging Het
Med1 C T 11: 98,057,081 (GRCm39) probably null Het
Mif T A 10: 75,695,614 (GRCm39) H63L probably damaging Het
Mycbp2 A G 14: 103,461,708 (GRCm39) V1447A probably benign Het
Myo1b A T 1: 51,821,148 (GRCm39) I451N probably damaging Het
Nme2 A T 11: 93,842,756 (GRCm39) probably null Het
Nubp1 A G 16: 10,238,981 (GRCm39) T199A probably damaging Het
Nup210l T A 3: 90,089,212 (GRCm39) V1165D probably damaging Het
Nup98 T A 7: 101,841,241 (GRCm39) T122S probably damaging Het
Or14a258 A T 7: 86,035,715 (GRCm39) L51Q probably benign Het
Or1n2 T C 2: 36,797,470 (GRCm39) F171L probably damaging Het
Or5j1 C T 2: 86,879,548 (GRCm39) E11K probably damaging Het
Or6c202 T A 10: 128,996,608 (GRCm39) I82L probably benign Het
Pard3b A T 1: 62,676,979 (GRCm39) Y1170F probably damaging Het
Pear1 T C 3: 87,661,665 (GRCm39) D536G probably damaging Het
Phrf1 G T 7: 140,823,770 (GRCm39) R196L probably damaging Het
Plxna2 G T 1: 194,326,204 (GRCm39) R46L probably benign Het
Rbm39 G A 2: 155,990,099 (GRCm39) T496I possibly damaging Het
Rpl14 C G 9: 120,401,167 (GRCm39) F3L possibly damaging Het
Rtf2 G A 2: 172,286,616 (GRCm39) S40N probably damaging Het
Runx2 G A 17: 44,919,141 (GRCm39) S481L possibly damaging Het
Sh3rf1 T A 8: 61,782,286 (GRCm39) Y143N possibly damaging Het
Siglec15 G A 18: 78,092,092 (GRCm39) probably benign Het
Slc4a8 T A 15: 100,687,727 (GRCm39) I288N probably damaging Het
Ttc38 C A 15: 85,725,690 (GRCm39) F184L probably damaging Het
Vmn1r28 T C 6: 58,242,879 (GRCm39) Y241H probably damaging Het
Vmn2r110 A T 17: 20,816,346 (GRCm39) V59D probably benign Het
Wdpcp A G 11: 21,661,638 (GRCm39) I303M probably damaging Het
Zc3h12d G A 10: 7,743,678 (GRCm39) A483T probably benign Het
Zfp106 C A 2: 120,362,094 (GRCm39) K1008N probably damaging Het
Zfp334 A G 2: 165,223,492 (GRCm39) Y184H probably benign Het
Zfp68 G A 5: 138,606,041 (GRCm39) T94I probably benign Het
Zkscan3 A T 13: 21,579,090 (GRCm39) probably null Het
Other mutations in Kpna1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01111:Kpna1 APN 16 35,833,259 (GRCm39) intron probably benign
IGL01653:Kpna1 APN 16 35,840,562 (GRCm39) missense probably benign
IGL02412:Kpna1 APN 16 35,851,561 (GRCm39) missense probably benign 0.06
IGL03102:Kpna1 APN 16 35,833,289 (GRCm39) missense probably damaging 1.00
IGL03340:Kpna1 APN 16 35,820,616 (GRCm39) missense probably damaging 1.00
R0456:Kpna1 UTSW 16 35,823,270 (GRCm39) missense possibly damaging 0.94
R0457:Kpna1 UTSW 16 35,823,275 (GRCm39) missense probably benign 0.03
R1146:Kpna1 UTSW 16 35,853,749 (GRCm39) nonsense probably null
R1146:Kpna1 UTSW 16 35,853,749 (GRCm39) nonsense probably null
R1347:Kpna1 UTSW 16 35,829,696 (GRCm39) missense probably benign 0.44
R1347:Kpna1 UTSW 16 35,829,696 (GRCm39) missense probably benign 0.44
R2225:Kpna1 UTSW 16 35,851,591 (GRCm39) missense probably damaging 0.99
R2226:Kpna1 UTSW 16 35,851,591 (GRCm39) missense probably damaging 0.99
R2227:Kpna1 UTSW 16 35,851,591 (GRCm39) missense probably damaging 0.99
R2251:Kpna1 UTSW 16 35,841,939 (GRCm39) missense possibly damaging 0.93
R2252:Kpna1 UTSW 16 35,841,939 (GRCm39) missense possibly damaging 0.93
R2271:Kpna1 UTSW 16 35,851,591 (GRCm39) missense probably damaging 0.99
R3952:Kpna1 UTSW 16 35,823,252 (GRCm39) missense probably benign 0.13
R4771:Kpna1 UTSW 16 35,853,773 (GRCm39) missense probably damaging 1.00
R4954:Kpna1 UTSW 16 35,853,696 (GRCm39) missense probably damaging 1.00
R5075:Kpna1 UTSW 16 35,829,722 (GRCm39) missense probably damaging 1.00
R5824:Kpna1 UTSW 16 35,840,575 (GRCm39) missense possibly damaging 0.91
R5873:Kpna1 UTSW 16 35,834,598 (GRCm39) intron probably benign
R6221:Kpna1 UTSW 16 35,841,058 (GRCm39) missense probably benign 0.02
R6603:Kpna1 UTSW 16 35,849,890 (GRCm39) critical splice acceptor site probably null
R7168:Kpna1 UTSW 16 35,836,332 (GRCm39) intron probably benign
R7447:Kpna1 UTSW 16 35,850,009 (GRCm39) missense probably damaging 1.00
R7872:Kpna1 UTSW 16 35,843,565 (GRCm39) missense probably benign 0.00
R7897:Kpna1 UTSW 16 35,854,235 (GRCm39) missense probably benign 0.00
R9069:Kpna1 UTSW 16 35,836,381 (GRCm39) intron probably benign
R9124:Kpna1 UTSW 16 35,853,644 (GRCm39) missense probably benign 0.06
R9233:Kpna1 UTSW 16 35,853,793 (GRCm39) missense probably damaging 0.99
R9365:Kpna1 UTSW 16 35,833,287 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CCGTGGTGGATTCCCTAAATAGCC -3'
(R):5'- TGAAGAACTGCTCCTTAGAACACGC -3'

Sequencing Primer
(F):5'- GCCGTAATCATAAAGTGCCTTTCTG -3'
(R):5'- AAACACTGTGTCAGTGGGGATG -3'
Posted On 2014-07-17