Incidental Mutation 'R0207:Kifap3'
ID33366
Institutional Source Beutler Lab
Gene Symbol Kifap3
Ensembl Gene ENSMUSG00000026585
Gene Namekinesin-associated protein 3
SynonymsSmg GDS, KAP3
MMRRC Submission 038460-MU
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R0207 (G1)
Quality Score225
Status Validated
Chromosome1
Chromosomal Location163779583-163917109 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 163883386 bp
ZygosityHeterozygous
Amino Acid Change Tyrosine to Histidine at position 663 (Y663H)
Ref Sequence ENSEMBL: ENSMUSP00000076830 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027877] [ENSMUST00000077642]
Predicted Effect probably benign
Transcript: ENSMUST00000027877
AA Change: Y663H

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000027877
Gene: ENSMUSG00000026585
AA Change: Y663H

DomainStartEndE-ValueType
KAP 13 720 N/A SMART
ARM 333 373 1.21e-3 SMART
ARM 374 412 9.68e0 SMART
ARM 578 620 1.28e-2 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000077642
AA Change: Y663H

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000076830
Gene: ENSMUSG00000026585
AA Change: Y663H

DomainStartEndE-ValueType
KAP 13 720 N/A SMART
ARM 333 373 1.21e-3 SMART
ARM 374 412 9.68e0 SMART
ARM 578 620 1.28e-2 SMART
Meta Mutation Damage Score 0.084 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.2%
  • 20x: 95.5%
Validation Efficiency 95% (76/80)
MGI Phenotype FUNCTION: The protein encoded by this gene is the non-motor subunit of kinesin-2 complex, and forms a heterotrimer with two members of the kinesin superfamily of proteins that together form a microtubule plus-end directed translocator that plays an important role in intracellular transport, mitosis, and cell-cell adhesion. This protein contains multiple armadillo repeats involved in protein binding, and may serve as an adaptor to regulate binding of cargo with the motor proteins. Conditional disruption of this gene in mouse neural precursor cells caused a tumor-like phenotype and defective organization of the neuroepithelium thought to be the result of altered N-cadherin subcellular localization. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Mar 2015]
PHENOTYPE: About 70% of homozygotes for a knock-out mutation die of heart failure shortly after birth due to massive cardiomyocyte apoptosis triggered by cardiovascular overload. Neonatal thymocytes and developing neuronal cells undergo apoptosis while cultured thymocytes are susceptible to apoptotic inducers. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 82 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca1 A G 4: 53,086,039 F488S probably damaging Het
Acap3 C T 4: 155,899,424 R116W probably damaging Het
Adamts10 C A 17: 33,545,390 P663T possibly damaging Het
Akap12 G A 10: 4,353,333 G48S probably damaging Het
Ankrd7 T A 6: 18,870,031 M261K probably benign Het
Ankzf1 C A 1: 75,198,304 D599E possibly damaging Het
Aox1 T C 1: 58,105,014 I1278T possibly damaging Het
Apcdd1 T C 18: 62,950,079 Y327H probably benign Het
Asxl3 T A 18: 22,411,496 probably benign Het
Birc6 C A 17: 74,662,832 probably benign Het
Btaf1 T A 19: 37,009,648 L1714* probably null Het
Cacng6 T A 7: 3,425,004 probably benign Het
Cdc20b A G 13: 113,078,612 D238G probably damaging Het
Celf5 T A 10: 81,470,698 R113W probably null Het
Cfap70 C A 14: 20,412,347 E659D probably damaging Het
Clspn T A 4: 126,590,598 M1183K possibly damaging Het
Dpy19l1 G A 9: 24,453,891 R275C probably damaging Het
Dst C T 1: 34,186,935 S1721L probably benign Het
Faap100 T C 11: 120,374,365 T562A probably damaging Het
Fam168b T C 1: 34,819,688 M133V probably damaging Het
Farp2 T C 1: 93,569,087 I172T probably damaging Het
Fer T G 17: 63,896,278 S68A probably damaging Het
Fmo5 A G 3: 97,645,681 E315G probably damaging Het
Gpr89 A T 3: 96,871,480 F426I probably damaging Het
Hinfp T C 9: 44,296,327 I461V possibly damaging Het
Hsd11b1 A T 1: 193,240,248 V167D probably damaging Het
Htt A G 5: 34,896,908 K2574E probably benign Het
I830077J02Rik A G 3: 105,926,505 S112P probably benign Het
Igf2bp3 T A 6: 49,105,617 M344L probably benign Het
Itch A T 2: 155,202,257 Q494L probably benign Het
Itga9 T C 9: 118,769,253 probably benign Het
Jaml T A 9: 45,093,767 D152E probably benign Het
Kif22 A C 7: 127,042,400 M1R probably null Het
Letm2 T A 8: 25,578,770 N472I probably damaging Het
Mthfr T G 4: 148,052,224 V446G probably damaging Het
Myh11 T C 16: 14,211,260 E1206G possibly damaging Het
Myo6 G A 9: 80,288,056 V903I probably damaging Het
Myo9b C T 8: 71,355,225 probably benign Het
Nr2f2 G C 7: 70,360,175 P52R probably damaging Het
Nsd3 A G 8: 25,683,257 N859S probably benign Het
Nucb2 C A 7: 116,536,010 A384E probably damaging Het
Ogdhl C A 14: 32,342,037 probably null Het
Olfr119 C A 17: 37,701,058 C129* probably null Het
Olfr1247 G A 2: 89,609,863 L80F probably damaging Het
Olfr1357 T C 10: 78,611,871 T257A probably benign Het
Olfr1458 G A 19: 13,103,278 R3C possibly damaging Het
Olfr381 A T 11: 73,486,575 L83Q probably benign Het
Parp10 C T 15: 76,242,633 S145N probably benign Het
Pigh A G 12: 79,083,709 probably benign Het
Pigo A G 4: 43,023,824 probably benign Het
Pkp4 T A 2: 59,305,488 V199D possibly damaging Het
Polr1e C A 4: 45,025,143 probably null Het
Ppfia3 C A 7: 45,348,534 R723L probably damaging Het
Prex1 C A 2: 166,585,898 A945S possibly damaging Het
Prrt3 A T 6: 113,495,840 V457E probably damaging Het
Rab39 A G 9: 53,705,971 F49L possibly damaging Het
Rrs1 C A 1: 9,545,762 probably null Het
Rrs1 G A 1: 9,545,767 E82K probably damaging Het
Serpinb3c T C 1: 107,276,992 D8G probably benign Het
Slc17a6 A G 7: 51,646,180 probably benign Het
Slc24a4 T A 12: 102,228,951 probably null Het
Smc1b C T 15: 85,123,759 M272I probably benign Het
Smc6 T C 12: 11,283,178 probably benign Het
Tcf20 T C 15: 82,855,085 T722A probably benign Het
Tesmin A T 19: 3,404,088 M141L probably benign Het
Tmprss5 T A 9: 49,113,160 H274Q possibly damaging Het
Tns1 C T 1: 73,937,318 probably null Het
Tpr T C 1: 150,417,427 S868P possibly damaging Het
Trank1 C T 9: 111,366,253 T1115I probably damaging Het
Trmt44 A T 5: 35,572,917 I203K possibly damaging Het
Ulk2 A T 11: 61,777,785 V1037E probably benign Het
Usp43 A G 11: 67,876,499 Y682H probably damaging Het
Vipr2 A T 12: 116,142,882 Q366L probably damaging Het
Vmn1r185 C A 7: 26,611,589 V164L possibly damaging Het
Vmn2r120 C T 17: 57,525,052 V246I probably benign Het
Wdr66 T C 5: 123,283,447 V182A probably damaging Het
Wiz C T 17: 32,357,033 G790R probably damaging Het
Wnk1 A T 6: 119,952,733 S1016R probably damaging Het
Zc3hav1 A G 6: 38,311,174 L909S probably benign Het
Zfp236 T A 18: 82,640,227 I637F probably damaging Het
Zfp788 G A 7: 41,649,596 G532D probably damaging Het
Zranb1 T C 7: 132,950,385 I255T probably damaging Het
Other mutations in Kifap3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00737:Kifap3 APN 1 163797270 missense probably damaging 1.00
IGL01655:Kifap3 APN 1 163796049 splice site probably benign
IGL02385:Kifap3 APN 1 163865444 nonsense probably null
IGL02517:Kifap3 APN 1 163825871 splice site probably benign
IGL02756:Kifap3 APN 1 163862028 missense probably damaging 0.98
IGL03034:Kifap3 APN 1 163888277 missense probably benign 0.05
IGL03230:Kifap3 APN 1 163825724 missense probably benign 0.02
IGL03270:Kifap3 APN 1 163848733 missense probably benign 0.18
IGL03340:Kifap3 APN 1 163829149 missense possibly damaging 0.94
R0333:Kifap3 UTSW 1 163797264 missense probably damaging 1.00
R0426:Kifap3 UTSW 1 163865552 splice site probably benign
R1467:Kifap3 UTSW 1 163829120 splice site probably benign
R1482:Kifap3 UTSW 1 163825859 missense possibly damaging 0.91
R1547:Kifap3 UTSW 1 163794086 missense probably benign 0.01
R1704:Kifap3 UTSW 1 163829196 missense possibly damaging 0.50
R1724:Kifap3 UTSW 1 163783097 nonsense probably null
R1982:Kifap3 UTSW 1 163862022 nonsense probably null
R2233:Kifap3 UTSW 1 163856065 missense probably benign
R2273:Kifap3 UTSW 1 163868758 missense possibly damaging 0.94
R2274:Kifap3 UTSW 1 163868758 missense possibly damaging 0.94
R2275:Kifap3 UTSW 1 163868758 missense possibly damaging 0.94
R3420:Kifap3 UTSW 1 163794026 missense probably damaging 1.00
R3421:Kifap3 UTSW 1 163794026 missense probably damaging 1.00
R3422:Kifap3 UTSW 1 163794026 missense probably damaging 1.00
R4194:Kifap3 UTSW 1 163915825 missense probably benign 0.10
R4260:Kifap3 UTSW 1 163862028 missense probably damaging 0.98
R4464:Kifap3 UTSW 1 163817895 missense probably benign 0.00
R4635:Kifap3 UTSW 1 163814435 missense probably damaging 1.00
R5090:Kifap3 UTSW 1 163856076 missense possibly damaging 0.89
R5426:Kifap3 UTSW 1 163779871 start codon destroyed probably null 0.30
R5868:Kifap3 UTSW 1 163865472 missense probably damaging 1.00
R6107:Kifap3 UTSW 1 163868769 missense possibly damaging 0.50
R6437:Kifap3 UTSW 1 163857526 missense probably damaging 0.99
R6744:Kifap3 UTSW 1 163848670 missense probably benign 0.00
R7051:Kifap3 UTSW 1 163794080 missense probably damaging 1.00
R7143:Kifap3 UTSW 1 163825859 missense possibly damaging 0.91
R7143:Kifap3 UTSW 1 163856040 missense possibly damaging 0.66
R7216:Kifap3 UTSW 1 163795989 missense probably damaging 0.98
U24488:Kifap3 UTSW 1 163783035 missense possibly damaging 0.64
Predicted Primers PCR Primer
(F):5'- ATTTAGACTTGTAGCGCCTGTCCG -3'
(R):5'- ACGAAGGAAGCCTGTGTGCTTG -3'

Sequencing Primer
(F):5'- TGACTAGTAAGCTATTCGGCCAC -3'
(R):5'- CTTACCTGAGTTGTAGAAAAGGTC -3'
Posted On2013-05-09