Incidental Mutation 'R0848:Kif1a'
ID 77395
Institutional Source Beutler Lab
Gene Symbol Kif1a
Ensembl Gene ENSMUSG00000014602
Gene Name kinesin family member 1A
Synonyms N-3 kinesin, C630002N23Rik, Kns1, LOC381283, ATSV
MMRRC Submission 039027-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.847) question?
Stock # R0848 (G1)
Quality Score 159
Status Not validated
Chromosome 1
Chromosomal Location 92943186-93029673 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 92947620 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Phenylalanine at position 1708 (Y1708F)
Ref Sequence ENSEMBL: ENSMUSP00000140163 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000086819] [ENSMUST00000112958] [ENSMUST00000171556] [ENSMUST00000171796] [ENSMUST00000190723]
AlphaFold no structure available at present
Predicted Effect possibly damaging
Transcript: ENSMUST00000086819
AA Change: Y1615F

PolyPhen 2 Score 0.619 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000084029
Gene: ENSMUSG00000014602
AA Change: Y1615F

DomainStartEndE-ValueType
KISc 3 362 1.05e-177 SMART
low complexity region 411 429 N/A INTRINSIC
FHA 524 581 1.39e-8 SMART
coiled coil region 634 688 N/A INTRINSIC
low complexity region 693 706 N/A INTRINSIC
low complexity region 762 778 N/A INTRINSIC
Pfam:KIF1B 814 861 6.4e-13 PFAM
Pfam:DUF3694 1157 1305 1.8e-47 PFAM
low complexity region 1420 1444 N/A INTRINSIC
low complexity region 1541 1549 N/A INTRINSIC
PH 1584 1683 1.52e-13 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000112958
AA Change: Y1615F

PolyPhen 2 Score 0.619 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000108582
Gene: ENSMUSG00000014602
AA Change: Y1615F

DomainStartEndE-ValueType
KISc 3 362 1.05e-177 SMART
low complexity region 402 420 N/A INTRINSIC
FHA 515 572 1.39e-8 SMART
coiled coil region 625 679 N/A INTRINSIC
low complexity region 684 697 N/A INTRINSIC
low complexity region 753 769 N/A INTRINSIC
Pfam:KIF1B 805 851 3.9e-15 PFAM
Pfam:DUF3694 1148 1304 5e-40 PFAM
low complexity region 1420 1444 N/A INTRINSIC
low complexity region 1541 1549 N/A INTRINSIC
PH 1584 1683 1.52e-13 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000171556
AA Change: Y1606F

PolyPhen 2 Score 0.548 (Sensitivity: 0.88; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000130717
Gene: ENSMUSG00000014602
AA Change: Y1606F

DomainStartEndE-ValueType
KISc 3 362 1.05e-177 SMART
low complexity region 402 420 N/A INTRINSIC
FHA 515 572 1.39e-8 SMART
coiled coil region 625 679 N/A INTRINSIC
low complexity region 684 697 N/A INTRINSIC
low complexity region 753 769 N/A INTRINSIC
Pfam:KIF1B 805 852 2.7e-13 PFAM
Pfam:DUF3694 1148 1296 8.4e-48 PFAM
low complexity region 1411 1435 N/A INTRINSIC
low complexity region 1532 1540 N/A INTRINSIC
PH 1575 1674 1.52e-13 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000171796
AA Change: Y1614F

PolyPhen 2 Score 0.619 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000128432
Gene: ENSMUSG00000014602
AA Change: Y1614F

DomainStartEndE-ValueType
KISc 3 362 1.05e-177 SMART
low complexity region 402 420 N/A INTRINSIC
FHA 515 572 1.39e-8 SMART
coiled coil region 625 679 N/A INTRINSIC
low complexity region 684 697 N/A INTRINSIC
low complexity region 753 769 N/A INTRINSIC
Pfam:KIF1B 805 852 6.4e-13 PFAM
Pfam:DUF3694 1148 1304 1.8e-46 PFAM
low complexity region 1419 1443 N/A INTRINSIC
low complexity region 1540 1548 N/A INTRINSIC
PH 1583 1682 1.52e-13 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000188136
Predicted Effect probably damaging
Transcript: ENSMUST00000190723
AA Change: Y1708F

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000140163
Gene: ENSMUSG00000014602
AA Change: Y1708F

DomainStartEndE-ValueType
KISc 3 362 5.2e-180 SMART
low complexity region 411 429 N/A INTRINSIC
coiled coil region 438 471 N/A INTRINSIC
FHA 524 581 6.9e-11 SMART
coiled coil region 634 688 N/A INTRINSIC
low complexity region 693 706 N/A INTRINSIC
low complexity region 762 778 N/A INTRINSIC
Pfam:KIF1B 814 861 4e-10 PFAM
low complexity region 885 900 N/A INTRINSIC
coiled coil region 901 929 N/A INTRINSIC
internal_repeat_1 938 957 5.9e-5 PROSPERO
Pfam:DUF3694 1250 1398 1.1e-44 PFAM
low complexity region 1513 1537 N/A INTRINSIC
low complexity region 1634 1642 N/A INTRINSIC
PH 1677 1776 6.9e-16 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000190854
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.7%
  • 10x: 97.3%
  • 20x: 94.5%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the kinesin family and functions as an anterograde motor protein that transports membranous organelles along axonal microtubules. Mutations at this locus have been associated with spastic paraplegia-30 and hereditary sensory neuropathy IIC. Alternatively spliced transcript variants encoding distinct isoforms have been described. [provided by RefSeq, Apr 2012]
PHENOTYPE: Most mice homozygous for a null allele die within a day of birth, with reduced motor and sensory deficits, decreased synaptic vesicle precursor transport, and significant neuronal degeneration in the central nervous system, but two point mutant alleles cause progressive hindleg paralysis [provided by MGI curators]
Allele List at MGI

All alleles(2) : Targeted, other(1) Gene trapped(1)

Other mutations in this stock
Total: 70 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aass A T 6: 23,114,984 (GRCm39) H181Q probably damaging Het
Abca13 T A 11: 9,632,011 (GRCm39) L4977* probably null Het
Abca8a T A 11: 109,919,016 (GRCm39) Y1550F probably damaging Het
Actr2 C T 11: 20,022,584 (GRCm39) E296K probably benign Het
Agtpbp1 A T 13: 59,681,753 (GRCm39) probably benign Het
Anks1b A C 10: 89,906,987 (GRCm39) E268A probably damaging Het
C1rl A G 6: 124,485,465 (GRCm39) T279A probably benign Het
C5ar2 T C 7: 15,971,526 (GRCm39) T134A probably benign Het
Cdkl3 G A 11: 51,902,094 (GRCm39) R101Q probably damaging Het
Celsr2 A T 3: 108,321,654 (GRCm39) F386Y probably benign Het
Chd1 C T 17: 15,990,503 (GRCm39) P1685L probably damaging Het
Chrne G T 11: 70,506,239 (GRCm39) H402Q probably benign Het
Clvs1 A G 4: 9,282,003 (GRCm39) D149G possibly damaging Het
Cntnap5b T C 1: 100,182,888 (GRCm39) Y620H probably benign Het
Col6a1 A G 10: 76,549,458 (GRCm39) probably null Het
Cyp2d26 T A 15: 82,674,434 (GRCm39) I483F probably benign Het
Dlx6 C T 6: 6,863,665 (GRCm39) Q96* probably null Het
Dmac2l A T 12: 69,788,584 (GRCm39) H161L probably benign Het
Eif1a T A 18: 46,741,114 (GRCm39) N116K possibly damaging Het
Epb41l5 A T 1: 119,477,684 (GRCm39) C696S probably benign Het
Exoc7 A G 11: 116,186,074 (GRCm39) S376P possibly damaging Het
Fads1 C T 19: 10,160,429 (GRCm39) P5L probably benign Het
G3bp1 T C 11: 55,389,452 (GRCm39) F383L probably damaging Het
Gimap7 T C 6: 48,700,657 (GRCm39) I81T probably damaging Het
Gtf2a1l T C 17: 89,001,657 (GRCm39) V171A probably damaging Het
Hax1 A G 3: 89,902,940 (GRCm39) S253P probably damaging Het
Hsd3b5 A T 3: 98,526,671 (GRCm39) D258E probably damaging Het
Kcnb1 G T 2: 166,948,187 (GRCm39) F220L probably damaging Het
Krt14 A T 11: 100,095,090 (GRCm39) I379N probably damaging Het
Lpxn A G 19: 12,781,401 (GRCm39) I40V probably benign Het
Lrp1 C T 10: 127,389,231 (GRCm39) probably null Het
Lyst G A 13: 13,809,515 (GRCm39) R395H probably benign Het
Mindy4 G A 6: 55,295,271 (GRCm39) W737* probably null Het
Mki67 C A 7: 135,302,772 (GRCm39) R754L probably benign Het
Morf4l1 A G 9: 89,982,502 (GRCm39) V144A probably benign Het
Mvb12a T C 8: 71,998,422 (GRCm39) S186P probably benign Het
Myrf G C 19: 10,195,526 (GRCm39) T428S probably benign Het
Nipal1 A G 5: 72,825,183 (GRCm39) N292S probably damaging Het
Nqo2 T G 13: 34,156,461 (GRCm39) probably null Het
Or14a256 T C 7: 86,264,848 (GRCm39) Y335C probably damaging Het
Or2d3b A G 7: 106,514,200 (GRCm39) K265R probably benign Het
Or5ak24 A T 2: 85,260,365 (GRCm39) N269K probably benign Het
Or6c214 C T 10: 129,591,077 (GRCm39) V81I probably benign Het
Osbpl7 C A 11: 96,951,350 (GRCm39) P507Q probably damaging Het
Pcdhb1 G A 18: 37,400,475 (GRCm39) G809S probably benign Het
Pcm1 T C 8: 41,735,720 (GRCm39) V846A probably damaging Het
Phf3 A G 1: 30,902,253 (GRCm39) L20P probably damaging Het
Pih1d1 A G 7: 44,807,041 (GRCm39) T58A probably damaging Het
Plekhn1 A G 4: 156,308,021 (GRCm39) probably null Het
Plvap A T 8: 71,959,526 (GRCm39) L422Q probably damaging Het
Polq C T 16: 36,882,492 (GRCm39) A1273V probably benign Het
Prelid2 T A 18: 42,068,289 (GRCm39) I51F probably damaging Het
Ptpn18 G A 1: 34,501,783 (GRCm39) D8N probably damaging Het
Ptpra T A 2: 130,360,911 (GRCm39) F190Y probably damaging Het
Pus7l A G 15: 94,438,393 (GRCm39) S151P probably benign Het
Rsph6a G A 7: 18,791,595 (GRCm39) D255N probably benign Het
Serpinb6c A T 13: 34,083,288 (GRCm39) V42D probably damaging Het
Slc7a13 A G 4: 19,818,866 (GRCm39) N22S probably benign Het
Snx5 G A 2: 144,095,726 (GRCm39) R312C probably damaging Het
Stard9 T C 2: 120,526,304 (GRCm39) S854P probably damaging Het
Syne2 AAGAG AAGAGAGAG 12: 76,144,733 (GRCm39) probably null Het
Syne2 AGAGTGAG AGAGTGAGTGAG 12: 76,144,734 (GRCm39) probably null Het
Tlr12 A G 4: 128,510,084 (GRCm39) I722T probably benign Het
Tmem101 A T 11: 102,046,692 (GRCm39) M59K possibly damaging Het
Trim34a C T 7: 103,910,331 (GRCm39) R378C probably benign Het
Trim35 T A 14: 66,546,574 (GRCm39) M447K probably benign Het
Trps1 C A 15: 50,524,945 (GRCm39) S704I possibly damaging Het
Vmn1r231 T A 17: 21,110,433 (GRCm39) S161C probably damaging Het
Vps13a A C 19: 16,676,261 (GRCm39) N1237K probably damaging Het
Zfp619 G T 7: 39,185,983 (GRCm39) C671F probably damaging Het
Other mutations in Kif1a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00230:Kif1a APN 1 92,982,656 (GRCm39) missense probably damaging 1.00
IGL01574:Kif1a APN 1 93,010,062 (GRCm39) missense probably damaging 1.00
IGL01637:Kif1a APN 1 92,967,575 (GRCm39) missense possibly damaging 0.95
IGL01895:Kif1a APN 1 92,953,455 (GRCm39) missense possibly damaging 0.65
IGL02215:Kif1a APN 1 92,948,271 (GRCm39) missense probably benign 0.05
IGL02571:Kif1a APN 1 92,948,178 (GRCm39) critical splice donor site probably null
IGL02734:Kif1a APN 1 92,990,280 (GRCm39) missense probably damaging 1.00
IGL02752:Kif1a APN 1 92,967,569 (GRCm39) missense possibly damaging 0.92
IGL02990:Kif1a APN 1 92,966,985 (GRCm39) missense probably damaging 1.00
IGL03298:Kif1a APN 1 92,993,903 (GRCm39) missense probably damaging 1.00
IGL03309:Kif1a APN 1 92,986,579 (GRCm39) nonsense probably null
IGL03354:Kif1a APN 1 92,987,957 (GRCm39) missense probably damaging 1.00
asbestos UTSW 1 92,950,227 (GRCm39) missense probably damaging 1.00
chrysolite UTSW 1 93,002,670 (GRCm39) splice site probably benign
osmium UTSW 1 92,986,532 (GRCm39) splice site probably benign
R4538_Kif1a_397 UTSW 1 93,004,769 (GRCm39) missense probably damaging 1.00
1mM(1):Kif1a UTSW 1 93,004,790 (GRCm39) missense probably benign 0.00
IGL03046:Kif1a UTSW 1 93,010,128 (GRCm39) missense probably damaging 1.00
PIT4508001:Kif1a UTSW 1 92,974,451 (GRCm39) missense probably damaging 1.00
R0025:Kif1a UTSW 1 92,970,080 (GRCm39) missense probably damaging 1.00
R0115:Kif1a UTSW 1 92,974,500 (GRCm39) splice site probably benign
R0243:Kif1a UTSW 1 92,969,815 (GRCm39) missense probably damaging 1.00
R0270:Kif1a UTSW 1 92,982,164 (GRCm39) splice site probably benign
R0335:Kif1a UTSW 1 92,980,288 (GRCm39) splice site probably benign
R0380:Kif1a UTSW 1 92,983,753 (GRCm39) critical splice acceptor site probably null
R0472:Kif1a UTSW 1 92,946,719 (GRCm39) missense probably damaging 0.99
R0501:Kif1a UTSW 1 92,983,967 (GRCm39) missense probably damaging 1.00
R0538:Kif1a UTSW 1 92,971,360 (GRCm39) missense probably damaging 0.99
R0628:Kif1a UTSW 1 92,947,605 (GRCm39) missense probably damaging 1.00
R1110:Kif1a UTSW 1 92,951,175 (GRCm39) splice site probably benign
R1132:Kif1a UTSW 1 92,983,743 (GRCm39) missense probably damaging 0.99
R1387:Kif1a UTSW 1 92,983,672 (GRCm39) splice site probably benign
R1466:Kif1a UTSW 1 92,982,651 (GRCm39) missense possibly damaging 0.68
R1466:Kif1a UTSW 1 92,982,651 (GRCm39) missense possibly damaging 0.68
R1544:Kif1a UTSW 1 93,002,670 (GRCm39) splice site probably benign
R1569:Kif1a UTSW 1 92,986,532 (GRCm39) splice site probably benign
R1802:Kif1a UTSW 1 92,993,871 (GRCm39) missense probably damaging 1.00
R1917:Kif1a UTSW 1 92,946,753 (GRCm39) missense possibly damaging 0.95
R1919:Kif1a UTSW 1 92,946,753 (GRCm39) missense possibly damaging 0.95
R1999:Kif1a UTSW 1 92,988,517 (GRCm39) missense probably damaging 0.98
R2000:Kif1a UTSW 1 92,982,051 (GRCm39) missense probably damaging 0.99
R2276:Kif1a UTSW 1 92,996,199 (GRCm39) splice site probably benign
R2307:Kif1a UTSW 1 93,006,491 (GRCm39) missense probably damaging 1.00
R2919:Kif1a UTSW 1 92,974,464 (GRCm39) missense probably damaging 1.00
R3440:Kif1a UTSW 1 92,964,575 (GRCm39) missense possibly damaging 0.53
R3441:Kif1a UTSW 1 92,964,575 (GRCm39) missense possibly damaging 0.53
R3618:Kif1a UTSW 1 93,004,765 (GRCm39) missense probably null 1.00
R3957:Kif1a UTSW 1 92,953,416 (GRCm39) missense probably damaging 1.00
R4010:Kif1a UTSW 1 92,950,131 (GRCm39) missense probably benign 0.42
R4013:Kif1a UTSW 1 93,004,014 (GRCm39) missense probably damaging 1.00
R4017:Kif1a UTSW 1 93,004,014 (GRCm39) missense probably damaging 1.00
R4115:Kif1a UTSW 1 92,980,260 (GRCm39) missense probably damaging 1.00
R4386:Kif1a UTSW 1 92,996,272 (GRCm39) missense probably damaging 1.00
R4538:Kif1a UTSW 1 93,004,769 (GRCm39) missense probably damaging 1.00
R4608:Kif1a UTSW 1 92,952,368 (GRCm39) missense possibly damaging 0.81
R4625:Kif1a UTSW 1 92,970,381 (GRCm39) missense probably benign 0.00
R4701:Kif1a UTSW 1 93,006,557 (GRCm39) missense probably damaging 0.99
R4794:Kif1a UTSW 1 92,953,449 (GRCm39) missense probably damaging 1.00
R4830:Kif1a UTSW 1 92,948,931 (GRCm39) splice site probably null
R4903:Kif1a UTSW 1 92,949,456 (GRCm39) missense probably damaging 1.00
R4915:Kif1a UTSW 1 93,002,700 (GRCm39) missense probably benign 0.21
R4918:Kif1a UTSW 1 93,002,700 (GRCm39) missense probably benign 0.21
R4991:Kif1a UTSW 1 93,006,530 (GRCm39) missense probably benign 0.00
R5028:Kif1a UTSW 1 92,982,049 (GRCm39) missense possibly damaging 0.68
R5051:Kif1a UTSW 1 93,003,876 (GRCm39) splice site probably null
R5073:Kif1a UTSW 1 92,950,227 (GRCm39) missense probably damaging 1.00
R5103:Kif1a UTSW 1 92,974,418 (GRCm39) missense probably damaging 1.00
R5314:Kif1a UTSW 1 92,946,220 (GRCm39) missense probably damaging 1.00
R5481:Kif1a UTSW 1 92,987,966 (GRCm39) missense probably benign 0.01
R5510:Kif1a UTSW 1 92,969,414 (GRCm39) missense possibly damaging 0.93
R5610:Kif1a UTSW 1 92,953,450 (GRCm39) missense probably damaging 1.00
R5643:Kif1a UTSW 1 92,983,489 (GRCm39) missense probably damaging 0.98
R5808:Kif1a UTSW 1 92,970,420 (GRCm39) missense probably damaging 0.99
R6027:Kif1a UTSW 1 92,953,365 (GRCm39) missense probably benign 0.33
R6056:Kif1a UTSW 1 92,952,370 (GRCm39) missense probably damaging 1.00
R6077:Kif1a UTSW 1 92,982,618 (GRCm39) missense possibly damaging 0.54
R6120:Kif1a UTSW 1 92,952,296 (GRCm39) splice site probably null
R6126:Kif1a UTSW 1 92,947,621 (GRCm39) missense probably damaging 1.00
R6130:Kif1a UTSW 1 92,964,623 (GRCm39) missense probably damaging 1.00
R6255:Kif1a UTSW 1 92,947,705 (GRCm39) missense probably damaging 1.00
R6301:Kif1a UTSW 1 92,982,663 (GRCm39) nonsense probably null
R6326:Kif1a UTSW 1 93,004,048 (GRCm39) missense probably damaging 1.00
R6594:Kif1a UTSW 1 92,949,035 (GRCm39) missense probably benign 0.00
R6653:Kif1a UTSW 1 93,005,420 (GRCm39) missense probably damaging 1.00
R6791:Kif1a UTSW 1 92,993,859 (GRCm39) missense probably damaging 1.00
R6853:Kif1a UTSW 1 92,967,524 (GRCm39) missense possibly damaging 0.47
R7022:Kif1a UTSW 1 92,993,820 (GRCm39) missense probably benign 0.31
R7059:Kif1a UTSW 1 92,974,551 (GRCm39) intron probably benign
R7103:Kif1a UTSW 1 93,005,507 (GRCm39) missense probably damaging 1.00
R7248:Kif1a UTSW 1 92,969,305 (GRCm39) missense probably benign 0.35
R7259:Kif1a UTSW 1 93,001,532 (GRCm39) nonsense probably null
R7424:Kif1a UTSW 1 92,982,039 (GRCm39) missense possibly damaging 0.89
R7659:Kif1a UTSW 1 92,974,542 (GRCm39) intron probably benign
R7681:Kif1a UTSW 1 92,982,666 (GRCm39) missense probably benign
R7976:Kif1a UTSW 1 92,967,496 (GRCm39) missense probably damaging 1.00
R8056:Kif1a UTSW 1 92,982,423 (GRCm39) intron probably benign
R8420:Kif1a UTSW 1 92,950,141 (GRCm39) missense probably benign
R8994:Kif1a UTSW 1 92,983,457 (GRCm39) missense possibly damaging 0.77
R9016:Kif1a UTSW 1 92,953,395 (GRCm39) missense probably damaging 1.00
R9206:Kif1a UTSW 1 92,979,202 (GRCm39) missense probably damaging 0.99
R9246:Kif1a UTSW 1 93,005,501 (GRCm39) missense probably damaging 0.98
R9252:Kif1a UTSW 1 93,002,776 (GRCm39) missense probably damaging 1.00
R9388:Kif1a UTSW 1 93,000,029 (GRCm39) critical splice donor site probably null
R9413:Kif1a UTSW 1 92,949,019 (GRCm39) missense probably benign 0.00
R9612:Kif1a UTSW 1 92,953,416 (GRCm39) missense probably damaging 1.00
R9621:Kif1a UTSW 1 92,983,445 (GRCm39) missense probably benign
R9625:Kif1a UTSW 1 93,000,766 (GRCm39) missense probably benign 0.42
R9694:Kif1a UTSW 1 92,950,173 (GRCm39) missense probably benign
Z1176:Kif1a UTSW 1 92,950,213 (GRCm39) missense probably damaging 1.00
Z1176:Kif1a UTSW 1 92,949,038 (GRCm39) missense probably damaging 0.97
Z1176:Kif1a UTSW 1 92,983,419 (GRCm39) missense probably benign 0.01
Predicted Primers PCR Primer
(F):5'- AGAGGACCATGAGTCAGTCAGTCAG -3'
(R):5'- AGTAGAGTATGAGCCCCTGTGTTGG -3'

Sequencing Primer
(F):5'- AGGTTCTGCCAACCTCAGATG -3'
(R):5'- GGCTCTGTCACCCCAAC -3'
Posted On 2013-10-16