Incidental Mutation 'R7564:Kifap3'
ID 585290
Institutional Source Beutler Lab
Gene Symbol Kifap3
Ensembl Gene ENSMUSG00000026585
Gene Name kinesin-associated protein 3
Synonyms KAP3
MMRRC Submission 045656-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R7564 (G1)
Quality Score 225.009
Status Validated
Chromosome 1
Chromosomal Location 163607152-163744678 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 163743337 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Cysteine at position 773 (R773C)
Ref Sequence ENSEMBL: ENSMUSP00000027877 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027877] [ENSMUST00000077642]
AlphaFold P70188
Predicted Effect probably damaging
Transcript: ENSMUST00000027877
AA Change: R773C

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000027877
Gene: ENSMUSG00000026585
AA Change: R773C

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
SMART Domains Protein: ENSMUSP00000076830
Gene: ENSMUSG00000026585

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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.5%
  • 20x: 98.6%
Validation Efficiency 98% (56/57)
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: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acad11 G A 9: 104,000,288 (GRCm39) E681K possibly damaging Het
Accsl A T 2: 93,688,501 (GRCm39) M411K possibly damaging Het
Amn1 C T 6: 149,086,529 (GRCm39) M44I probably benign Het
Bag4 G A 8: 26,267,507 (GRCm39) R108* probably null Het
Cpa1 C T 6: 30,641,767 (GRCm39) T197M probably damaging Het
Cyb561d2 A G 9: 107,418,218 (GRCm39) V50A probably benign Het
Dact1 A G 12: 71,365,325 (GRCm39) D665G probably damaging Het
Dcaf4 G A 12: 83,588,297 (GRCm39) V499I probably damaging Het
Depdc5 T G 5: 33,058,854 (GRCm39) I274M probably damaging Het
Dnah3 T A 7: 119,570,817 (GRCm39) Q2219L probably benign Het
Ect2 A T 3: 27,170,272 (GRCm39) probably benign Het
Efcab14 C A 4: 115,617,159 (GRCm39) S289R probably benign Het
Fmn2 T C 1: 174,437,140 (GRCm39) L1037P unknown Het
Fsip2 G A 2: 82,819,361 (GRCm39) M5031I probably benign Het
Gm19410 A G 8: 36,274,151 (GRCm39) M1435V probably benign Het
Gm8005 G T 14: 42,261,499 (GRCm39) Q44K Het
Hdgfl2 T A 17: 56,406,860 (GRCm39) D591E unknown Het
Hk3 C A 13: 55,159,209 (GRCm39) C449F probably damaging Het
Hmcn1 T C 1: 150,531,586 (GRCm39) M3228V probably benign Het
Kndc1 T C 7: 139,500,612 (GRCm39) V659A probably benign Het
Lhb C T 7: 45,071,101 (GRCm39) R109C probably damaging Het
Lnpep A G 17: 17,798,854 (GRCm39) I267T probably benign Het
Lypla1 T A 1: 4,878,590 (GRCm39) probably null Het
Map3k21 T C 8: 126,654,447 (GRCm39) probably null Het
Mapkbp1 A G 2: 119,844,232 (GRCm39) T319A probably benign Het
Mms19 T C 19: 41,935,455 (GRCm39) T854A probably benign Het
Mphosph8 A G 14: 56,911,495 (GRCm39) T173A probably benign Het
Mtcl1 C T 17: 66,678,322 (GRCm39) R668H probably benign Het
Myo5b G A 18: 74,767,582 (GRCm39) E297K possibly damaging Het
Nrg2 A T 18: 36,157,449 (GRCm39) L412Q probably damaging Het
Nrtn T C 17: 57,058,473 (GRCm39) D176G probably damaging Het
Nrxn1 G T 17: 90,670,334 (GRCm39) Q1134K possibly damaging Het
Oog4 CAA CA 4: 143,164,022 (GRCm39) probably null Het
Or51t4 C T 7: 102,598,473 (GRCm39) P267L probably damaging Het
Pick1 T C 15: 79,139,781 (GRCm39) V360A unknown Het
Pigr T A 1: 130,769,403 (GRCm39) N71K possibly damaging Het
Ppox T C 1: 171,107,765 (GRCm39) N96S probably benign Het
Pramel29 C A 4: 143,939,525 (GRCm39) C4F probably damaging Het
Qrfprl G T 6: 65,429,891 (GRCm39) E196* probably null Het
Rasa1 T C 13: 85,376,827 (GRCm39) T603A probably benign Het
Rhd T C 4: 134,603,770 (GRCm39) L97P probably damaging Het
Sec61a2 T C 2: 5,887,415 (GRCm39) I147V probably benign Het
Sh3bp1 C T 15: 78,795,760 (GRCm39) P630S probably damaging Het
Sh3d21 T C 4: 126,044,937 (GRCm39) T581A probably benign Het
Slc36a2 A G 11: 55,053,498 (GRCm39) I380T probably benign Het
Slc36a4 T A 9: 15,638,108 (GRCm39) V178D probably damaging Het
Smad7 C A 18: 75,526,906 (GRCm39) L251I probably benign Het
Sspo G A 6: 48,426,434 (GRCm39) S151N probably benign Het
St3gal4 C T 9: 34,963,549 (GRCm39) R253Q probably benign Het
Trappc14 C A 5: 138,261,104 (GRCm39) probably null Het
Ttbk1 T C 17: 46,787,857 (GRCm39) I242V possibly damaging Het
Ttn G A 2: 76,798,864 (GRCm39) A470V unknown Het
Unc13b T C 4: 43,091,258 (GRCm39) V28A probably damaging Het
Vmn1r149 A G 7: 22,137,530 (GRCm39) V42A possibly damaging Het
Zbtb21 A T 16: 97,752,740 (GRCm39) C514* probably null Het
Zfp236 A T 18: 82,662,366 (GRCm39) C570* probably null Het
Zfp277 T A 12: 40,379,594 (GRCm39) R313S probably damaging Het
Zfp329 A T 7: 12,544,967 (GRCm39) C186S probably damaging Het
Zscan4-ps2 A G 7: 11,248,954 (GRCm39) probably benign Het
Other mutations in Kifap3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00737:Kifap3 APN 1 163,624,839 (GRCm39) missense probably damaging 1.00
IGL01655:Kifap3 APN 1 163,623,618 (GRCm39) splice site probably benign
IGL02385:Kifap3 APN 1 163,693,013 (GRCm39) nonsense probably null
IGL02517:Kifap3 APN 1 163,653,440 (GRCm39) splice site probably benign
IGL02756:Kifap3 APN 1 163,689,597 (GRCm39) missense probably damaging 0.98
IGL03034:Kifap3 APN 1 163,715,846 (GRCm39) missense probably benign 0.05
IGL03230:Kifap3 APN 1 163,653,293 (GRCm39) missense probably benign 0.02
IGL03270:Kifap3 APN 1 163,676,302 (GRCm39) missense probably benign 0.18
IGL03340:Kifap3 APN 1 163,656,718 (GRCm39) missense possibly damaging 0.94
R0207:Kifap3 UTSW 1 163,710,955 (GRCm39) missense probably benign 0.00
R0333:Kifap3 UTSW 1 163,624,833 (GRCm39) missense probably damaging 1.00
R0426:Kifap3 UTSW 1 163,693,121 (GRCm39) splice site probably benign
R1467:Kifap3 UTSW 1 163,656,689 (GRCm39) splice site probably benign
R1482:Kifap3 UTSW 1 163,653,428 (GRCm39) missense possibly damaging 0.91
R1547:Kifap3 UTSW 1 163,621,655 (GRCm39) missense probably benign 0.01
R1704:Kifap3 UTSW 1 163,656,765 (GRCm39) missense possibly damaging 0.50
R1724:Kifap3 UTSW 1 163,610,666 (GRCm39) nonsense probably null
R1982:Kifap3 UTSW 1 163,689,591 (GRCm39) nonsense probably null
R2233:Kifap3 UTSW 1 163,683,634 (GRCm39) missense probably benign
R2273:Kifap3 UTSW 1 163,696,327 (GRCm39) missense possibly damaging 0.94
R2274:Kifap3 UTSW 1 163,696,327 (GRCm39) missense possibly damaging 0.94
R2275:Kifap3 UTSW 1 163,696,327 (GRCm39) missense possibly damaging 0.94
R3420:Kifap3 UTSW 1 163,621,595 (GRCm39) missense probably damaging 1.00
R3421:Kifap3 UTSW 1 163,621,595 (GRCm39) missense probably damaging 1.00
R3422:Kifap3 UTSW 1 163,621,595 (GRCm39) missense probably damaging 1.00
R4194:Kifap3 UTSW 1 163,743,394 (GRCm39) missense probably benign 0.10
R4260:Kifap3 UTSW 1 163,689,597 (GRCm39) missense probably damaging 0.98
R4464:Kifap3 UTSW 1 163,645,464 (GRCm39) missense probably benign 0.00
R4635:Kifap3 UTSW 1 163,642,004 (GRCm39) missense probably damaging 1.00
R5090:Kifap3 UTSW 1 163,683,645 (GRCm39) missense possibly damaging 0.89
R5426:Kifap3 UTSW 1 163,607,440 (GRCm39) start codon destroyed probably null 0.30
R5868:Kifap3 UTSW 1 163,693,041 (GRCm39) missense probably damaging 1.00
R6107:Kifap3 UTSW 1 163,696,338 (GRCm39) missense possibly damaging 0.50
R6437:Kifap3 UTSW 1 163,685,095 (GRCm39) missense probably damaging 0.99
R6744:Kifap3 UTSW 1 163,676,239 (GRCm39) missense probably benign 0.00
R7051:Kifap3 UTSW 1 163,621,649 (GRCm39) missense probably damaging 1.00
R7143:Kifap3 UTSW 1 163,683,609 (GRCm39) missense possibly damaging 0.66
R7143:Kifap3 UTSW 1 163,653,428 (GRCm39) missense possibly damaging 0.91
R7216:Kifap3 UTSW 1 163,623,558 (GRCm39) missense probably damaging 0.98
R7467:Kifap3 UTSW 1 163,643,402 (GRCm39) missense probably benign
R7939:Kifap3 UTSW 1 163,643,427 (GRCm39) nonsense probably null
R8108:Kifap3 UTSW 1 163,624,931 (GRCm39) missense probably damaging 0.99
R8496:Kifap3 UTSW 1 163,656,866 (GRCm39) critical splice donor site probably null
R9009:Kifap3 UTSW 1 163,696,291 (GRCm39) missense probably damaging 0.97
R9212:Kifap3 UTSW 1 163,610,600 (GRCm39) missense probably damaging 1.00
R9228:Kifap3 UTSW 1 163,689,666 (GRCm39) missense probably benign 0.11
R9350:Kifap3 UTSW 1 163,610,630 (GRCm39) missense probably benign 0.02
R9652:Kifap3 UTSW 1 163,689,657 (GRCm39) missense probably damaging 1.00
U24488:Kifap3 UTSW 1 163,610,604 (GRCm39) missense possibly damaging 0.64
Z1177:Kifap3 UTSW 1 163,689,631 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATTTGAGTCCAGACCCTCCTG -3'
(R):5'- CCTGAAGCTAACAACGTGGAG -3'

Sequencing Primer
(F):5'- CCTGGTGGGCTTCTGATATTTAAGC -3'
(R):5'- GTGGAGAAATAAGCAACACAGCCC -3'
Posted On 2019-10-17