Incidental Mutation 'R2233:Kifap3'
ID 240150
Institutional Source Beutler Lab
Gene Symbol Kifap3
Ensembl Gene ENSMUSG00000026585
Gene Name kinesin-associated protein 3
Synonyms KAP3
MMRRC Submission 040234-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R2233 (G1)
Quality Score 225
Status Not validated
Chromosome 1
Chromosomal Location 163607152-163744678 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 163683634 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glutamic Acid at position 438 (D438E)
Ref Sequence ENSEMBL: ENSMUSP00000076830 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027877] [ENSMUST00000077642]
AlphaFold P70188
Predicted Effect probably benign
Transcript: ENSMUST00000027877
AA Change: D438E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000027877
Gene: ENSMUSG00000026585
AA Change: D438E

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: D438E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000076830
Gene: ENSMUSG00000026585
AA Change: D438E

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: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 94.9%
Validation Efficiency
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: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam23 A G 1: 63,584,671 (GRCm39) I360V probably benign Het
Adarb1 A G 10: 77,153,183 (GRCm39) V322A probably damaging Het
Atad2b T G 12: 5,056,745 (GRCm39) F867C probably damaging Het
Ccdc24 T C 4: 117,727,113 (GRCm39) K79R possibly damaging Het
Cfap44 A G 16: 44,271,888 (GRCm39) I1214V probably benign Het
Chrm4 A G 2: 91,758,875 (GRCm39) S428G probably benign Het
Chrnb1 A T 11: 69,686,428 (GRCm39) I64N probably damaging Het
Crh A T 3: 19,748,096 (GRCm39) M182K probably damaging Het
Dazap1 A G 10: 80,113,433 (GRCm39) K110E possibly damaging Het
Dhx16 T C 17: 36,198,778 (GRCm39) C737R probably damaging Het
Dst A G 1: 34,313,343 (GRCm39) E6384G probably damaging Het
Dync1i2 C T 2: 71,079,764 (GRCm39) Q419* probably null Het
E2f4 T A 8: 106,025,283 (GRCm39) V121E probably damaging Het
Enah G A 1: 181,749,537 (GRCm39) P415L probably damaging Het
Fat3 G A 9: 15,909,567 (GRCm39) S2145F probably damaging Het
Fezf1 T C 6: 23,246,002 (GRCm39) T388A probably damaging Het
Gimap6 T A 6: 48,681,418 (GRCm39) H72L possibly damaging Het
Gm11149 A G 9: 49,473,446 (GRCm39) probably benign Het
Gm12695 C T 4: 96,612,266 (GRCm39) R499Q probably damaging Het
Grhl1 A G 12: 24,658,510 (GRCm39) D385G probably damaging Het
Hyou1 C T 9: 44,300,388 (GRCm39) T855M probably benign Het
Igf1r T A 7: 67,861,828 (GRCm39) N1129K probably damaging Het
Iglon5 T C 7: 43,130,062 (GRCm39) E34G probably damaging Het
Kcnab1 T A 3: 65,226,888 (GRCm39) V189D probably damaging Het
Lmo2 T C 2: 103,811,407 (GRCm39) Y147H probably damaging Het
Lrrc41 G A 4: 115,953,582 (GRCm39) R756Q possibly damaging Het
Lrrc49 A T 9: 60,505,440 (GRCm39) F538L possibly damaging Het
Nphp3 G A 9: 103,914,575 (GRCm39) R1052H probably benign Het
Nynrin G A 14: 56,109,524 (GRCm39) V1544I possibly damaging Het
Obscn T C 11: 59,022,472 (GRCm39) R758G possibly damaging Het
Or6z5 T C 7: 6,477,441 (GRCm39) S111P possibly damaging Het
Or9m1 G A 2: 87,733,819 (GRCm39) S67F probably damaging Het
Osbpl6 T C 2: 76,417,113 (GRCm39) F577L probably damaging Het
Otc A G X: 10,169,606 (GRCm39) Q216R probably benign Het
Ppp1r12a A G 10: 108,034,780 (GRCm39) I108M possibly damaging Het
Prl7a1 C A 13: 27,826,402 (GRCm39) probably null Het
Prss16 T C 13: 22,193,579 (GRCm39) D72G possibly damaging Het
Qrsl1 T C 10: 43,772,092 (GRCm39) K33E probably benign Het
Rabepk A T 2: 34,685,246 (GRCm39) I58N possibly damaging Het
Ralgapa1 A T 12: 55,763,856 (GRCm39) H1403Q probably benign Het
Rhobtb3 C A 13: 76,020,484 (GRCm39) C606F possibly damaging Het
Rnf216 G A 5: 143,076,681 (GRCm39) H68Y probably benign Het
Scap T C 9: 110,210,661 (GRCm39) C998R probably damaging Het
Scgb1b27 T C 7: 33,721,249 (GRCm39) Y46H probably damaging Het
Sel1l2 T C 2: 140,086,085 (GRCm39) Y502C probably damaging Het
Sf3a2 G T 10: 80,638,663 (GRCm39) A95S probably benign Het
Sis A T 3: 72,820,527 (GRCm39) F1412L probably benign Het
Slc25a29 A T 12: 108,801,587 (GRCm39) C9S possibly damaging Het
Snap91 T C 9: 86,680,624 (GRCm39) T427A probably benign Het
St3gal6 A G 16: 58,293,897 (GRCm39) F211L probably damaging Het
Stab1 G A 14: 30,883,837 (GRCm39) S240F probably benign Het
Sun3 T A 11: 8,973,371 (GRCm39) K109* probably null Het
Syne1 T C 10: 4,991,484 (GRCm39) N8410S probably benign Het
Tbx18 G T 9: 87,606,403 (GRCm39) S247R probably damaging Het
Tenm3 T C 8: 48,729,204 (GRCm39) I1601V probably benign Het
Tmem135 T C 7: 88,803,282 (GRCm39) N297S probably damaging Het
Tnk1 C T 11: 69,746,017 (GRCm39) probably null Het
Txnl4b A G 8: 110,295,551 (GRCm39) probably benign Het
Uck1 T C 2: 32,148,315 (GRCm39) D167G probably damaging Het
Vmn2r124 A T 17: 18,269,927 (GRCm39) H61L possibly damaging Het
Xylt2 C T 11: 94,560,822 (GRCm39) V239M possibly damaging Het
Zmpste24 T C 4: 120,955,162 (GRCm39) D12G probably benign Het
Zscan25 A G 5: 145,220,502 (GRCm39) Y99C probably damaging 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
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
R7564:Kifap3 UTSW 1 163,743,337 (GRCm39) missense probably damaging 1.00
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'- CACAGCTAAAGCCTTTGAGTC -3'
(R):5'- AGTGTATCTACCAGAAAAGGATACC -3'

Sequencing Primer
(F):5'- ATATTCTGCTTCTGGGCT -3'
(R):5'- TCTACCAGAAAAGGATACCCTATTAG -3'
Posted On 2014-10-15