Mutagenetix > Incidental Mutation

Incidental Mutation 'R2315:Kif20b'

245469

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

Accession Numbers

Essential gene?

Probably essential (E-score: 0.904) question?

Stock #

R2315 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

34899761-34953145 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 34908999 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Leucine to Methionine at position 179 (L179M)

Ref Sequence

ENSEMBL: ENSMUSP00000152994 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000087341] [ENSMUST00000223776] [ENSMUST00000223907] [ENSMUST00000225408]

AlphaFold

Q80WE4

Predicted Effect

probably damaging
Transcript: ENSMUST00000087341
AA Change: L179M

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)

SMART Domains

Protein: ENSMUSP00000084599
Gene: ENSMUSG00000024795
AA Change: L179M

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 damaging
Transcript: ENSMUST00000223776
AA Change: L179M

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

Predicted Effect

probably damaging
Transcript: ENSMUST00000223907
AA Change: L179M

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000224603

Predicted Effect

probably benign
Transcript: ENSMUST00000224728

Predicted Effect

probably benign
Transcript: ENSMUST00000225408

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.3%
20x: 95.0%

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: 19 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Cnot1	C	T	8: 96,475,690 (GRCm39)	G995R	probably damaging	Het
Cntn2	T	C	1: 132,450,735 (GRCm39)	T547A	probably benign	Het
Ddx20	A	G	3: 105,586,015 (GRCm39)	Y777H	probably damaging	Het
Fbxo32	T	C	15: 58,071,431 (GRCm39)	N50S	probably benign	Het
Fsip2	G	C	2: 82,805,437 (GRCm39)	M585I	probably benign	Het
Gm13941	A	G	2: 110,935,162 (GRCm39)	S23P	unknown	Het
Gpat4	G	A	8: 23,670,171 (GRCm39)	P286L	probably damaging	Het
Hoxa2	A	G	6: 52,139,871 (GRCm39)		probably benign	Het
Hydin	A	G	8: 111,124,676 (GRCm39)	I562V	probably benign	Het
Myl3	T	C	9: 110,595,809 (GRCm39)	L102P	probably damaging	Het
Pag1	C	T	3: 9,764,824 (GRCm39)	V110I	probably damaging	Het
Scube2	A	G	7: 109,403,908 (GRCm39)	F861L	probably damaging	Het
Serpina3n	A	T	12: 104,378,627 (GRCm39)	I316F	possibly damaging	Het
Sez6l	A	G	5: 112,612,463 (GRCm39)	S493P	probably benign	Het
Sult1c2	T	A	17: 54,145,521 (GRCm39)	T52S	possibly damaging	Het
Tmem59l	A	G	8: 70,939,951 (GRCm39)	L6S	unknown	Het
Vmn2r17	A	C	5: 109,575,897 (GRCm39)	D256A	probably damaging	Het
Xylb	T	C	9: 119,188,335 (GRCm39)	F47S	probably benign	Het
Zim1	T	C	7: 6,680,067 (GRCm39)	D532G	possibly damaging	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
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
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'- GGATCAGAATATGTTGACAATCCAG -3'
(R):5'- GACAAAGCTCTCTGCATAAGGC -3'

Sequencing Primer
(F):5'- GAATATGTTGACAATCCAGTAAAGCC -3'
(R):5'- CTAAGCTAACTAGGGAGCCTGTC -3'

Posted On

2014-10-30