Mutagenetix > Incidental Mutation

Incidental Mutation 'R1255:Kif20b'

151437

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

039322-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.904) question?

Stock #

R1255 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

34899761-34953145 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 34927506 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Alanine at position 883 (T883A)

Ref Sequence

ENSEMBL: ENSMUSP00000153034 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000087341] [ENSMUST00000223907] [ENSMUST00000223937]

AlphaFold

Q80WE4

Predicted Effect

probably benign
Transcript: ENSMUST00000087341
AA Change: T923A

PolyPhen 2 Score 0.049 (Sensitivity: 0.94; Specificity: 0.83)

SMART Domains

Protein: ENSMUSP00000084599
Gene: ENSMUSG00000024795
AA Change: T923A

Domain	Start	End	E-Value	Type
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: T883A

PolyPhen 2 Score 0.082 (Sensitivity: 0.93; Specificity: 0.85)

Predicted Effect

probably benign
Transcript: ENSMUST00000223937

Predicted Effect

probably benign
Transcript: ENSMUST00000224728

Coding Region Coverage

1x: 99.0%
3x: 98.2%
10x: 96.1%
20x: 91.9%

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: 31 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca14	A	T	7: 119,807,016 (GRCm39)	S21C	probably damaging	Het
Abcb10	C	T	8: 124,688,791 (GRCm39)	G495D	probably damaging	Het
Acsf3	T	C	8: 123,512,705 (GRCm39)		probably null	Het
Aff3	A	T	1: 38,243,965 (GRCm39)		probably null	Het
Antxr2	A	T	5: 98,123,231 (GRCm39)	I272N	probably benign	Het
Asphd2	A	C	5: 112,539,677 (GRCm39)	V52G	probably damaging	Het
Atxn3	T	A	12: 101,900,593 (GRCm39)	Q230L	probably damaging	Het
Bltp3b	T	C	10: 89,581,132 (GRCm39)	I9T	probably damaging	Het
Ccdc39	T	C	3: 33,880,629 (GRCm39)	K446R	probably damaging	Het
Ciz1	T	A	2: 32,255,888 (GRCm39)		probably null	Het
Dennd5b	A	T	6: 148,943,148 (GRCm39)	M576K	possibly damaging	Het
Ebf3	C	T	7: 136,826,941 (GRCm39)	V315I	probably benign	Het
Epha5	G	T	5: 84,298,254 (GRCm39)	A383E	probably damaging	Het
Epha5	C	T	5: 84,298,255 (GRCm39)	A383T	probably damaging	Het
Gimap1	T	A	6: 48,719,940 (GRCm39)	V184E	probably benign	Het
Gtf2f1	A	G	17: 57,317,982 (GRCm39)	V18A	probably damaging	Het
Kcnn3	A	T	3: 89,559,416 (GRCm39)	D562V	possibly damaging	Het
Kmt2c	A	T	5: 25,556,151 (GRCm39)	L1198Q	probably damaging	Het
Nipal2	T	C	15: 34,584,828 (GRCm39)	I247V	probably benign	Het
Or5ak22	T	A	2: 85,230,647 (GRCm39)	I77F	probably damaging	Het
Rad51ap2	G	T	12: 11,508,095 (GRCm39)	K672N	possibly damaging	Het
Rbm28	C	T	6: 29,158,246 (GRCm39)	G155D	probably damaging	Het
Sema6a	A	T	18: 47,382,366 (GRCm39)	M701K	probably damaging	Het
Slc47a1	A	T	11: 61,260,974 (GRCm39)	L142Q	probably damaging	Het
Snx25	A	T	8: 46,569,275 (GRCm39)	N207K	probably benign	Het
Son	T	A	16: 91,461,583 (GRCm39)	V205E	probably damaging	Het
Spz1	C	A	13: 92,712,138 (GRCm39)	V113F	probably benign	Het
Tcn2	T	C	11: 3,872,120 (GRCm39)	T336A	probably benign	Het
Tln1	T	C	4: 43,538,044 (GRCm39)	D1852G	probably damaging	Het
Ugcg	C	T	4: 59,207,798 (GRCm39)	P46S	probably benign	Het
Zfp729a	T	C	13: 67,769,965 (GRCm39)	E88G	probably benign	Het

Other mutations in Kif20b

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH 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
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
R9732:Kif20b	UTSW	19	34,930,353 (GRCm39)	missense	probably benign	0.18
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'- TCGTTAGTCCACCCATCACCGAAG -3'
(R):5'- TGAGAAGTCACCACCTGGAAGCTG -3'

Sequencing Primer
(F):5'- CAACAGTCTGTTTCAGAAGTTGTG -3'
(R):5'- GCTGTGATGTGTTCAGACAATTATCC -3'

Posted On

2014-01-29