Mutagenetix > Incidental Mutation

Incidental Mutation 'R7265:Tlk2'

564888

Institutional Source

Beutler Lab

Gene Symbol

Tlk2

Ensembl Gene

ENSMUSG00000020694

Gene Name

tousled-like kinase 2 (Arabidopsis)

Synonyms

PKUalpha, protein kinase U-alpha, 4933403M19Rik

MMRRC Submission

045355-MU

Accession Numbers

Essential gene?

Possibly essential (E-score: 0.748) question?

Stock #

R7265 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

105069633-105174785 bp(+) (GRCm39)

Type of Mutation

nonsense

DNA Base Change (assembly)

C to T at 105075070 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Arginine to Stop codon at position 11 (R11*)

Ref Sequence

ENSEMBL: ENSMUSP00000102554 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000015107] [ENSMUST00000092537] [ENSMUST00000106939] [ENSMUST00000106941] [ENSMUST00000126175] [ENSMUST00000145048] [ENSMUST00000149459]

AlphaFold

O55047

Predicted Effect

probably null
Transcript: ENSMUST00000015107
AA Change: R11*

SMART Domains

Protein: ENSMUSP00000015107
Gene: ENSMUSG00000020694
AA Change: R11*

Domain	Start	End	E-Value	Type
low complexity region	55	66	N/A	INTRINSIC
low complexity region	102	113	N/A	INTRINSIC
coiled coil region	202	237	N/A	INTRINSIC
coiled coil region	285	314	N/A	INTRINSIC
coiled coil region	355	393	N/A	INTRINSIC
S_TKc	408	687	1.63e-78	SMART
low complexity region	696	717	N/A	INTRINSIC

Predicted Effect

probably null
Transcript: ENSMUST00000092537
AA Change: R11*

SMART Domains

Protein: ENSMUSP00000090198
Gene: ENSMUSG00000020694
AA Change: R11*

Domain	Start	End	E-Value	Type
low complexity region	55	66	N/A	INTRINSIC
low complexity region	92	106	N/A	INTRINSIC
low complexity region	134	145	N/A	INTRINSIC
coiled coil region	234	269	N/A	INTRINSIC
coiled coil region	317	346	N/A	INTRINSIC
coiled coil region	387	425	N/A	INTRINSIC
Pfam:Pkinase	440	675	9.4e-52	PFAM
Pfam:Pkinase_Tyr	441	669	3.5e-32	PFAM

Predicted Effect

probably null
Transcript: ENSMUST00000106939
AA Change: R11*

SMART Domains

Protein: ENSMUSP00000102552
Gene: ENSMUSG00000020694
AA Change: R11*

Domain	Start	End	E-Value	Type
low complexity region	55	66	N/A	INTRINSIC
low complexity region	102	113	N/A	INTRINSIC
coiled coil region	202	237	N/A	INTRINSIC
coiled coil region	285	314	N/A	INTRINSIC
coiled coil region	355	393	N/A	INTRINSIC
S_TKc	408	687	1.63e-78	SMART
low complexity region	696	717	N/A	INTRINSIC

Predicted Effect

probably null
Transcript: ENSMUST00000106941
AA Change: R11*

SMART Domains

Protein: ENSMUSP00000102554
Gene: ENSMUSG00000020694
AA Change: R11*

Domain	Start	End	E-Value	Type
low complexity region	55	66	N/A	INTRINSIC
low complexity region	92	106	N/A	INTRINSIC
low complexity region	134	145	N/A	INTRINSIC
coiled coil region	234	269	N/A	INTRINSIC
coiled coil region	317	346	N/A	INTRINSIC
coiled coil region	387	425	N/A	INTRINSIC
S_TKc	440	719	1.63e-78	SMART
low complexity region	728	749	N/A	INTRINSIC

Predicted Effect

probably null
Transcript: ENSMUST00000126175
AA Change: R11*

SMART Domains

Protein: ENSMUSP00000120944
Gene: ENSMUSG00000020694
AA Change: R11*

Domain	Start	End	E-Value	Type
low complexity region	55	66	N/A	INTRINSIC

Predicted Effect

probably null
Transcript: ENSMUST00000145048
AA Change: R11*

SMART Domains

Protein: ENSMUSP00000118520
Gene: ENSMUSG00000020694
AA Change: R11*

Domain	Start	End	E-Value	Type
low complexity region	55	66	N/A	INTRINSIC
low complexity region	102	113	N/A	INTRINSIC
coiled coil region	170	205	N/A	INTRINSIC
coiled coil region	253	282	N/A	INTRINSIC
coiled coil region	323	361	N/A	INTRINSIC
Pfam:Pkinase	376	611	2.4e-51	PFAM
Pfam:Pkinase_Tyr	377	605	8.5e-32	PFAM

Predicted Effect

probably null
Transcript: ENSMUST00000149459
AA Change: R11*

SMART Domains

Protein: ENSMUSP00000121897
Gene: ENSMUSG00000020694
AA Change: R11*

Domain	Start	End	E-Value	Type
low complexity region	55	66	N/A	INTRINSIC

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.7%
20x: 99.1%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a nuclear serine/threonine kinase that was first identified in Arabidopsis. The encoded protein is thought to function in the regulation of chromatin assembly in the S phase of the cell cycle by regulating the levels of a histone H3/H4 chaperone. This protein is associated with double-strand break repair of DNA damage caused by radiation. Pseudogenes of this gene are present on chromosomes 10 and 17. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Sep 2013]

Allele List at MGI

Other mutations in this stock

Total: 67 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Asb3	A	G	11: 30,948,495 (GRCm39)	E57G	probably benign	Het
B3glct	A	G	5: 149,632,785 (GRCm39)	D45G	probably benign	Het
BC034090	C	A	1: 155,101,073 (GRCm39)	C397F	probably damaging	Het
Bicd1	A	G	6: 149,415,374 (GRCm39)	K696E	probably damaging	Het
Btnl4	C	T	17: 34,694,868 (GRCm39)	C15Y	probably benign	Het
Cabin1	T	C	10: 75,557,257 (GRCm39)	N300S		Het
Chia1	T	A	3: 106,036,239 (GRCm39)	L273Q	probably damaging	Het
Coq2	A	G	5: 100,808,136 (GRCm39)	S222P	possibly damaging	Het
Dgkb	T	C	12: 38,234,931 (GRCm39)	V432A	possibly damaging	Het
Dpp3	A	G	19: 4,973,797 (GRCm39)	F92S	probably damaging	Het
Elapor2	T	C	5: 9,496,975 (GRCm39)	V813A	possibly damaging	Het
Emcn	T	C	3: 137,122,839 (GRCm39)	S183P	probably damaging	Het
Emcn	T	A	3: 137,124,837 (GRCm39)	W217R	probably damaging	Het
Enpp2	A	C	15: 54,773,429 (GRCm39)		probably null	Het
Epb41	T	C	4: 131,695,145 (GRCm39)	E14G	unknown	Het
Fhip1b	G	T	7: 105,033,432 (GRCm39)	R609S	probably benign	Het
Grk4	A	G	5: 34,873,608 (GRCm39)	R225G	probably damaging	Het
Insl6	A	T	19: 29,298,945 (GRCm39)	W156R	possibly damaging	Het
Ints3	A	T	3: 90,311,290 (GRCm39)		probably null	Het
Jarid2	G	A	13: 45,055,748 (GRCm39)	G318D	probably benign	Het
Kif16b	A	T	2: 142,556,650 (GRCm39)	L596H	probably damaging	Het
Lctl	T	A	9: 64,034,203 (GRCm39)	Y281N	probably damaging	Het
Letm1	A	T	5: 33,935,992 (GRCm39)	C34S	possibly damaging	Het
Lrrc32	T	C	7: 98,148,644 (GRCm39)	S475P	probably damaging	Het
Lrrc37a	T	A	11: 103,389,767 (GRCm39)	D1886V	probably benign	Het
Macf1	A	T	4: 123,301,670 (GRCm39)	I944K	probably benign	Het
Mark4	T	C	7: 19,185,650 (GRCm39)	D28G	probably benign	Het
Mecom	C	A	3: 30,034,282 (GRCm39)	A465S	possibly damaging	Het
Muc16	A	G	9: 18,567,768 (GRCm39)	S1584P	unknown	Het
Mycbp2	A	G	14: 103,434,679 (GRCm39)		probably null	Het
Myo18b	G	A	5: 112,959,938 (GRCm39)	R1372W	probably damaging	Het
Myo1c	T	C	11: 75,560,616 (GRCm39)	I706T	possibly damaging	Het
Myo1g	T	C	11: 6,460,933 (GRCm39)	T704A	possibly damaging	Het
Nwd1	A	G	8: 73,419,556 (GRCm39)	K914E	probably benign	Het
Or5ac20	T	A	16: 59,104,287 (GRCm39)	D191V	probably damaging	Het
Or8b101	A	T	9: 38,020,227 (GRCm39)	I77L	possibly damaging	Het
Or8k23	C	T	2: 86,186,088 (GRCm39)	V213I	probably benign	Het
Otub2	C	T	12: 103,366,480 (GRCm39)	S99L	probably damaging	Het
Pak5	G	A	2: 135,943,105 (GRCm39)	S345L	probably benign	Het
Pcdhb20	A	T	18: 37,638,616 (GRCm39)	I381F	possibly damaging	Het
Pcdhga7	A	G	18: 37,849,969 (GRCm39)	T659A	probably damaging	Het
Phf8-ps	G	A	17: 33,285,971 (GRCm39)	T277I	probably damaging	Het
Pik3c2a	T	A	7: 115,987,321 (GRCm39)	K533N	probably damaging	Het
Pkd1l1	T	A	11: 8,879,402 (GRCm39)	Q933L		Het
Ppp4r3a	A	T	12: 101,019,770 (GRCm39)	M395K	possibly damaging	Het
Pramel11	C	A	4: 143,621,991 (GRCm39)	V455L	probably benign	Het
Ptpn20	A	G	14: 33,336,481 (GRCm39)	T107A	probably benign	Het
Scaf8	T	A	17: 3,227,900 (GRCm39)	D376E	unknown	Het
Scn11a	C	A	9: 119,644,331 (GRCm39)	C143F	probably damaging	Het
Sctr	G	A	1: 119,949,955 (GRCm39)	R48Q	probably benign	Het
Sec13	A	T	6: 113,712,097 (GRCm39)	Y79*	probably null	Het
Sez6	T	A	11: 77,853,691 (GRCm39)	I287N	probably damaging	Het
Slc52a3	T	A	2: 151,846,336 (GRCm39)	I99K	possibly damaging	Het
Slco4c1	T	G	1: 96,799,518 (GRCm39)	H106P	probably damaging	Het
Tada2b	A	G	5: 36,633,952 (GRCm39)	Y209H	probably damaging	Het
Tas1r2	T	A	4: 139,396,963 (GRCm39)	D796E	probably benign	Het
Tdrd12	A	T	7: 35,187,147 (GRCm39)	M581K		Het
Thnsl1	A	G	2: 21,217,269 (GRCm39)	E341G	probably damaging	Het
Tmco6	T	C	18: 36,872,396 (GRCm39)		probably null	Het
Trmt44	A	T	5: 35,721,647 (GRCm39)	H505Q	probably benign	Het
Trpc1	T	C	9: 95,590,328 (GRCm39)	M710V	probably benign	Het
Ttc21b	T	C	2: 66,040,517 (GRCm39)	E858G	possibly damaging	Het
Twsg1	C	T	17: 66,236,782 (GRCm39)	D83N	possibly damaging	Het
Umod	G	T	7: 119,065,296 (GRCm39)	Q578K	probably benign	Het
Vmn2r6	T	C	3: 64,464,195 (GRCm39)	N213S	probably benign	Het
Vmn2r88	G	A	14: 51,655,776 (GRCm39)	V662I		Het
Zfp414	C	A	17: 33,850,253 (GRCm39)	D217E	probably benign	Het

Other mutations in Tlk2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00815:Tlk2	APN	11	105,137,621 (GRCm39)	nonsense	probably null
IGL00956:Tlk2	APN	11	105,138,418 (GRCm39)	missense	probably benign	0.01
IGL01083:Tlk2	APN	11	105,112,050 (GRCm39)	missense	probably benign	0.11
IGL02523:Tlk2	APN	11	105,166,773 (GRCm39)	missense	probably damaging	0.99
IGL02694:Tlk2	APN	11	105,112,061 (GRCm39)	missense	probably benign	0.19
H8786:Tlk2	UTSW	11	105,145,805 (GRCm39)	missense	possibly damaging	0.93
PIT4378001:Tlk2	UTSW	11	105,172,046 (GRCm39)	missense	unknown
R0310:Tlk2	UTSW	11	105,145,799 (GRCm39)	missense	probably benign	0.15
R1457:Tlk2	UTSW	11	105,147,778 (GRCm39)	critical splice donor site	probably null
R1505:Tlk2	UTSW	11	105,151,121 (GRCm39)	missense	probably damaging	1.00
R1856:Tlk2	UTSW	11	105,112,124 (GRCm39)	missense	probably benign	0.00
R2069:Tlk2	UTSW	11	105,131,266 (GRCm39)	missense	probably benign	0.22
R2305:Tlk2	UTSW	11	105,132,417 (GRCm39)	missense	possibly damaging	0.47
R2351:Tlk2	UTSW	11	105,100,656 (GRCm39)	missense	probably damaging	1.00
R3724:Tlk2	UTSW	11	105,138,390 (GRCm39)	missense	probably benign	0.01
R4607:Tlk2	UTSW	11	105,145,844 (GRCm39)	missense	probably damaging	1.00
R4641:Tlk2	UTSW	11	105,166,809 (GRCm39)	missense	probably benign	0.41
R4738:Tlk2	UTSW	11	105,147,708 (GRCm39)	missense	probably benign	0.22
R4803:Tlk2	UTSW	11	105,171,926 (GRCm39)	missense	probably damaging	1.00
R4957:Tlk2	UTSW	11	105,144,185 (GRCm39)	critical splice donor site	probably null
R5407:Tlk2	UTSW	11	105,131,201 (GRCm39)	missense	probably damaging	0.98
R5551:Tlk2	UTSW	11	105,112,133 (GRCm39)	missense	probably benign	0.05
R6456:Tlk2	UTSW	11	105,112,099 (GRCm39)	missense	probably benign	0.05
R6922:Tlk2	UTSW	11	105,147,779 (GRCm39)	critical splice donor site	probably null
R7183:Tlk2	UTSW	11	105,112,185 (GRCm39)	splice site	probably null
R7760:Tlk2	UTSW	11	105,169,993 (GRCm39)	missense	probably damaging	1.00
R7797:Tlk2	UTSW	11	105,101,444 (GRCm39)	missense	probably benign	0.00
R7823:Tlk2	UTSW	11	105,144,133 (GRCm39)	missense	probably damaging	1.00
R8786:Tlk2	UTSW	11	105,172,059 (GRCm39)	missense	unknown
R9287:Tlk2	UTSW	11	105,147,722 (GRCm39)	missense	probably benign	0.01
R9614:Tlk2	UTSW	11	105,138,328 (GRCm39)	missense	probably benign	0.27
R9659:Tlk2	UTSW	11	105,131,263 (GRCm39)	missense	probably benign
Z1177:Tlk2	UTSW	11	105,075,116 (GRCm39)	missense	probably benign	0.03

Predicted Primers

PCR Primer
(F):5'- TGAGAACTTGAACTGCTACGG -3'
(R):5'- ATTCTCAAAGTTCACTGGACCCC -3'

Sequencing Primer
(F):5'- CTTGAACTGCTACGGAATCTTAG -3'
(R):5'- AAGTTCACTGGACCCCGTGAC -3'

Posted On

2019-06-26