Incidental Mutation 'R9732:Kif20b'
ID 731514
Institutional Source Beutler Lab
Gene Symbol Kif20b
Ensembl Gene ENSMUSG00000024795
Gene Name kinesin family member 20B
Synonyms C330014J10Rik, magoo, Kif20b, N-6 kinesin, Mphosph1, 33cex
MMRRC Submission
Accession Numbers
Essential gene? Probably essential (E-score: 0.900) question?
Stock # R9732 (G1)
Quality Score 225.009
Status Not validated
Chromosome 19
Chromosomal Location 34899761-34953145 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 34930353 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 1286 (D1286G)
Ref Sequence ENSEMBL: ENSMUSP00000084599 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000087341] [ENSMUST00000223907] [ENSMUST00000223937]
AlphaFold Q80WE4
Predicted Effect probably benign
Transcript: ENSMUST00000087341
AA Change: D1286G

PolyPhen 2 Score 0.177 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000084599
Gene: ENSMUSG00000024795
AA Change: D1286G

DomainStartEndE-ValueType
Blast:KISc 2 46 5e-15 BLAST
KISc 56 483 1.19e-103 SMART
low complexity region 521 551 N/A INTRINSIC
coiled coil region 565 602 N/A INTRINSIC
coiled coil region 705 746 N/A INTRINSIC
coiled coil region 823 947 N/A INTRINSIC
coiled coil region 1020 1325 N/A INTRINSIC
coiled coil region 1348 1510 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000223907
AA Change: D1246G

PolyPhen 2 Score 0.127 (Sensitivity: 0.93; Specificity: 0.86)
Predicted Effect probably benign
Transcript: ENSMUST00000223937
AA Change: D21G

PolyPhen 2 Score 0.401 (Sensitivity: 0.89; Specificity: 0.89)
Predicted Effect probably benign
Transcript: ENSMUST00000224728
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.8%
  • 10x: 99.5%
  • 20x: 99.0%
Validation Efficiency
MGI Phenotype PHENOTYPE: Mice homozygous for ENU induced mutations display craniofacial and nervous system abnormalities including exencephaly, microcephaly, decreased forebrain size and impaired neuronal progenitor proliferation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 76 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Agrn A T 4: 156,258,446 (GRCm39) S1007T probably benign Het
Akap10 A T 11: 61,787,545 (GRCm39) C466S probably damaging Het
Apol9b C T 15: 77,619,566 (GRCm39) P121S possibly damaging Het
Atr T A 9: 95,743,438 (GRCm39) Y26N probably damaging Het
Cadm2 G A 16: 66,528,297 (GRCm39) T346I probably benign Het
Capn7 T C 14: 31,090,031 (GRCm39) I628T probably damaging Het
Cfap43 A G 19: 47,775,446 (GRCm39) S609P probably damaging Het
Chst2 C T 9: 95,287,951 (GRCm39) G132S probably benign Het
Clip2 C T 5: 134,533,616 (GRCm39) R487Q probably benign Het
Coq10a A G 10: 128,199,516 (GRCm39) F253L probably benign Het
Cyp2t4 C T 7: 26,854,657 (GRCm39) P46S probably damaging Het
Ddx54 T C 5: 120,763,911 (GRCm39) probably null Het
Dip2a T A 10: 76,110,077 (GRCm39) I1180L probably benign Het
Dpp8 G T 9: 64,970,862 (GRCm39) probably null Het
Efr3a T A 15: 65,720,139 (GRCm39) N378K probably benign Het
Etl4 C T 2: 20,748,373 (GRCm39) T237I probably damaging Het
Exo1 T A 1: 175,727,065 (GRCm39) S459T probably benign Het
Fam81b G A 13: 76,399,985 (GRCm39) T91I probably benign Het
Fry A G 5: 150,328,758 (GRCm39) E1297G probably benign Het
Gm11110 G A 17: 57,410,382 (GRCm39) L39F unknown Het
Gm3233 G T 10: 77,595,147 (GRCm39) Q124K unknown Het
Gm7145 C G 1: 117,913,839 (GRCm39) H240Q probably benign Het
Gnrh1 G T 14: 67,985,316 (GRCm39) R67L possibly damaging Het
Grip2 T A 6: 91,761,686 (GRCm39) E236V probably damaging Het
H3c10 A T 13: 21,902,186 (GRCm39) I120F probably benign Het
Hectd4 G T 5: 121,392,254 (GRCm39) E173* probably null Het
Hgf T A 5: 16,820,748 (GRCm39) L632I probably damaging Het
Igsf11 T C 16: 38,843,652 (GRCm39) V255A probably benign Het
Jmjd4 G T 11: 59,341,339 (GRCm39) probably null Het
Khdrbs3 C A 15: 68,885,212 (GRCm39) N71K probably damaging Het
Lpin3 T A 2: 160,734,196 (GRCm39) L27Q probably damaging Het
Macroh2a1 G C 13: 56,243,976 (GRCm39) F183L probably benign Het
Mcm5 C T 8: 75,844,168 (GRCm39) S313F probably benign Het
Mipep T A 14: 61,033,637 (GRCm39) F184I probably damaging Het
Mst1 A T 9: 107,959,425 (GRCm39) D237V possibly damaging Het
Mycbp2 T C 14: 103,448,749 (GRCm39) D1803G probably damaging Het
Ncoa6 T G 2: 155,244,636 (GRCm39) K1978T probably damaging Het
Nkain4 G A 2: 180,585,901 (GRCm39) T54I probably damaging Het
Olig3 G A 10: 19,233,151 (GRCm39) A259T probably benign Het
Or5w14 T C 2: 87,541,489 (GRCm39) T254A possibly damaging Het
Pacs1 A G 19: 5,184,997 (GRCm39) W943R probably damaging Het
Pkp4 T A 2: 59,138,797 (GRCm39) L349Q possibly damaging Het
Polh A T 17: 46,498,997 (GRCm39) H239Q probably benign Het
Ptprq G C 10: 107,412,767 (GRCm39) C1777W probably damaging Het
Rhod A T 19: 4,476,740 (GRCm39) V127E probably damaging Het
Rnf6 A G 5: 146,152,931 (GRCm39) S84P probably benign Het
Rundc3b T C 5: 8,562,406 (GRCm39) T321A probably damaging Het
Rxfp2 G A 5: 149,993,767 (GRCm39) A620T probably damaging Het
Sacm1l A G 9: 123,381,863 (GRCm39) E155G probably benign Het
Saxo5 C T 8: 3,526,167 (GRCm39) H107Y possibly damaging Het
Sdad1 A T 5: 92,438,942 (GRCm39) D471E probably benign Het
Sema6a T A 18: 47,381,925 (GRCm39) N874I probably damaging Het
Serinc4 C A 2: 121,283,631 (GRCm39) W283L possibly damaging Het
Simc1 GCAGTCACTAAGAAGTGTAATGCAGTCATCAGGAGGTGTGACACAGTCACTAAGAAGTGTGATGCAGTCACCAGGAGGTGTGA GCAGTCACTAAGAAGTGTGATGCAGTCACCAGGAGGTGTGA 13: 54,673,177 (GRCm39) probably benign Het
Slc24a3 A T 2: 145,458,591 (GRCm39) S524C probably damaging Het
Slc4a10 T G 2: 62,135,086 (GRCm39) S1042R probably damaging Het
Smg7 A T 1: 152,736,212 (GRCm39) V190D probably damaging Het
Sub1 T A 15: 11,986,650 (GRCm39) I66F possibly damaging Het
Svop G A 5: 114,201,142 (GRCm39) P109S probably damaging Het
Synj1 G A 16: 90,761,414 (GRCm39) P684L probably damaging Het
Synm A G 7: 67,385,652 (GRCm39) V670A probably damaging Het
Tep1 T C 14: 51,088,162 (GRCm39) I792V probably benign Het
Tex22 A G 12: 113,052,196 (GRCm39) T85A possibly damaging Het
Tmem151a C T 19: 5,131,937 (GRCm39) S423N probably damaging Het
Tnks1bp1 T A 2: 84,889,727 (GRCm39) W685R probably damaging Het
Top3a A G 11: 60,640,391 (GRCm39) F436L probably benign Het
Trim55 A T 3: 19,716,039 (GRCm39) I200F probably damaging Het
Trpv6 T A 6: 41,603,862 (GRCm39) R186* probably null Het
Ttc6 G A 12: 57,775,335 (GRCm39) C1677Y probably benign Het
Ttn C T 2: 76,769,206 (GRCm39) V2831I unknown Het
Tyrp1 T A 4: 80,758,930 (GRCm39) S268T possibly damaging Het
Unc5d C T 8: 29,381,319 (GRCm39) probably null Het
Usb1 G T 8: 96,065,375 (GRCm39) V129L probably damaging Het
Usp22 G A 11: 61,051,437 (GRCm39) T302M probably damaging Het
Vmn1r210 C A 13: 23,011,379 (GRCm39) L302F possibly damaging Het
Zfp689 C A 7: 127,044,283 (GRCm39) E116* probably null Het
Other mutations in Kif20b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00513:Kif20b APN 19 34,925,060 (GRCm39) missense possibly damaging 0.77
IGL01021:Kif20b APN 19 34,915,660 (GRCm39) missense possibly damaging 0.89
IGL01590:Kif20b APN 19 34,932,126 (GRCm39) missense possibly damaging 0.87
IGL01691:Kif20b APN 19 34,913,143 (GRCm39) splice site probably benign
IGL01730:Kif20b APN 19 34,927,923 (GRCm39) nonsense probably null
IGL02078:Kif20b APN 19 34,913,044 (GRCm39) missense probably damaging 1.00
IGL02174:Kif20b APN 19 34,911,858 (GRCm39) splice site probably benign
IGL02536:Kif20b APN 19 34,951,959 (GRCm39) missense probably benign 0.42
IGL03029:Kif20b APN 19 34,928,313 (GRCm39) missense probably benign
IGL03186:Kif20b APN 19 34,912,344 (GRCm39) missense probably benign 0.45
IGL03205:Kif20b APN 19 34,936,863 (GRCm39) missense probably damaging 1.00
IGL03493:Kif20b APN 19 34,936,950 (GRCm39) nonsense probably null
R0319:Kif20b UTSW 19 34,925,132 (GRCm39) splice site probably benign
R1069:Kif20b UTSW 19 34,928,251 (GRCm39) missense probably damaging 1.00
R1137:Kif20b UTSW 19 34,914,486 (GRCm39) critical splice donor site probably null
R1255:Kif20b UTSW 19 34,927,506 (GRCm39) missense probably benign 0.08
R1352:Kif20b UTSW 19 34,902,035 (GRCm39) missense probably benign
R1466:Kif20b UTSW 19 34,927,999 (GRCm39) missense probably benign 0.00
R1466:Kif20b UTSW 19 34,927,999 (GRCm39) missense probably benign 0.00
R1473:Kif20b UTSW 19 34,951,896 (GRCm39) missense possibly damaging 0.93
R1545:Kif20b UTSW 19 34,906,318 (GRCm39) missense probably damaging 1.00
R1647:Kif20b UTSW 19 34,914,190 (GRCm39) missense possibly damaging 0.65
R1648:Kif20b UTSW 19 34,914,190 (GRCm39) missense possibly damaging 0.65
R1752:Kif20b UTSW 19 34,915,736 (GRCm39) missense probably benign 0.13
R1835:Kif20b UTSW 19 34,933,438 (GRCm39) missense probably damaging 1.00
R1889:Kif20b UTSW 19 34,918,608 (GRCm39) unclassified probably benign
R1937:Kif20b UTSW 19 34,930,278 (GRCm39) missense possibly damaging 0.73
R2112:Kif20b UTSW 19 34,909,132 (GRCm39) missense probably benign 0.04
R2315:Kif20b UTSW 19 34,908,999 (GRCm39) missense probably damaging 1.00
R2385:Kif20b UTSW 19 34,936,819 (GRCm39) missense probably damaging 0.98
R2867:Kif20b UTSW 19 34,917,528 (GRCm39) missense probably damaging 1.00
R2867:Kif20b UTSW 19 34,917,528 (GRCm39) missense probably damaging 1.00
R3086:Kif20b UTSW 19 34,907,115 (GRCm39) missense probably damaging 1.00
R3116:Kif20b UTSW 19 34,947,480 (GRCm39) missense probably benign 0.38
R3407:Kif20b UTSW 19 34,927,900 (GRCm39) missense probably damaging 1.00
R3834:Kif20b UTSW 19 34,912,428 (GRCm39) missense probably damaging 1.00
R3882:Kif20b UTSW 19 34,927,480 (GRCm39) missense probably damaging 1.00
R4698:Kif20b UTSW 19 34,928,944 (GRCm39) missense probably damaging 1.00
R4721:Kif20b UTSW 19 34,915,773 (GRCm39) missense probably benign 0.41
R4883:Kif20b UTSW 19 34,943,522 (GRCm39) missense probably benign 0.00
R4901:Kif20b UTSW 19 34,911,836 (GRCm39) missense probably benign 0.00
R4923:Kif20b UTSW 19 34,918,611 (GRCm39) critical splice acceptor site probably null
R5538:Kif20b UTSW 19 34,930,364 (GRCm39) nonsense probably null
R5540:Kif20b UTSW 19 34,915,860 (GRCm39) missense probably benign 0.01
R5558:Kif20b UTSW 19 34,928,949 (GRCm39) missense probably damaging 1.00
R5580:Kif20b UTSW 19 34,927,128 (GRCm39) splice site probably null
R5934:Kif20b UTSW 19 34,918,721 (GRCm39) missense probably benign 0.02
R6019:Kif20b UTSW 19 34,927,864 (GRCm39) missense probably benign 0.00
R6464:Kif20b UTSW 19 34,911,841 (GRCm39) missense probably benign
R6613:Kif20b UTSW 19 34,914,384 (GRCm39) nonsense probably null
R6745:Kif20b UTSW 19 34,906,276 (GRCm39) missense possibly damaging 0.94
R7097:Kif20b UTSW 19 34,951,892 (GRCm39) missense probably damaging 0.98
R7237:Kif20b UTSW 19 34,928,005 (GRCm39) missense probably damaging 1.00
R7260:Kif20b UTSW 19 34,927,610 (GRCm39) missense probably damaging 1.00
R7373:Kif20b UTSW 19 34,913,071 (GRCm39) missense probably damaging 1.00
R7418:Kif20b UTSW 19 34,907,087 (GRCm39) missense probably damaging 0.99
R7814:Kif20b UTSW 19 34,928,355 (GRCm39) missense possibly damaging 0.63
R7861:Kif20b UTSW 19 34,917,322 (GRCm39) missense probably damaging 1.00
R8017:Kif20b UTSW 19 34,917,279 (GRCm39) missense probably damaging 1.00
R8696:Kif20b UTSW 19 34,914,752 (GRCm39) missense probably benign 0.02
R8724:Kif20b UTSW 19 34,916,146 (GRCm39) unclassified probably benign
R8849:Kif20b UTSW 19 34,915,716 (GRCm39) nonsense probably null
R8947:Kif20b UTSW 19 34,918,629 (GRCm39) missense possibly damaging 0.46
R8998:Kif20b UTSW 19 34,914,253 (GRCm39) splice site probably benign
R9017:Kif20b UTSW 19 34,927,203 (GRCm39) missense probably benign 0.00
R9245:Kif20b UTSW 19 34,915,725 (GRCm39) missense probably benign 0.02
R9613:Kif20b UTSW 19 34,919,934 (GRCm39) missense possibly damaging 0.80
R9619:Kif20b UTSW 19 34,933,429 (GRCm39) missense probably damaging 1.00
R9746:Kif20b UTSW 19 34,928,149 (GRCm39) nonsense probably null
Z1088:Kif20b UTSW 19 34,927,851 (GRCm39) missense probably damaging 0.99
Z1176:Kif20b UTSW 19 34,930,275 (GRCm39) missense probably benign 0.11
Z1177:Kif20b UTSW 19 34,927,866 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- GACATATTCCCTGAAGACATGACTTC -3'
(R):5'- ATCTGGACTATCATAACACTCTCTC -3'

Sequencing Primer
(F):5'- GTAGGTATCTGTAATGCGTGA -3'
(R):5'- TGAGGTCAATGCCAGTCTAGACTAC -3'
Posted On 2022-11-14