Mutagenetix > Incidental Mutation

Incidental Mutation 'R2152:Chek1'

234402

Institutional Source

Beutler Lab

Gene Symbol

Chek1

Ensembl Gene

ENSMUSG00000032113

Gene Name

checkpoint kinase 1

Synonyms

Chk1

MMRRC Submission

040155-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R2152 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

36619935-36637897 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to A at 36635279 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Valine to Phenylalanine at position 35 (V35F)

Ref Sequence

ENSEMBL: ENSMUSP00000134029 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000034625] [ENSMUST00000172702] [ENSMUST00000172742] [ENSMUST00000173963]

AlphaFold

O35280

Predicted Effect

probably damaging
Transcript: ENSMUST00000034625
AA Change: V35F

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

SMART Domains

Protein: ENSMUSP00000034625
Gene: ENSMUSG00000032113
AA Change: V35F

Domain	Start	End	E-Value	Type
S_TKc	9	265	4.79e-85	SMART
low complexity region	280	291	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000172702
AA Change: V35F

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

SMART Domains

Protein: ENSMUSP00000134388
Gene: ENSMUSG00000032113
AA Change: V35F

Domain	Start	End	E-Value	Type
S_TKc	9	265	4.79e-85	SMART
low complexity region	280	291	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000172742
AA Change: V35F

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

SMART Domains

Protein: ENSMUSP00000133589
Gene: ENSMUSG00000032113
AA Change: V35F

Domain	Start	End	E-Value	Type
Pfam:Pkinase	9	73	9.9e-13	PFAM
Pfam:Pkinase_Tyr	9	74	8.5e-9	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000173534
AA Change: V35F

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

SMART Domains

Protein: ENSMUSP00000134013
Gene: ENSMUSG00000032113
AA Change: V35F

Domain	Start	End	E-Value	Type
S_TKc	9	265	4.79e-85	SMART
low complexity region	280	291	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000173796

Predicted Effect

probably damaging
Transcript: ENSMUST00000173963
AA Change: V35F

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

SMART Domains

Protein: ENSMUSP00000134029
Gene: ENSMUSG00000032113
AA Change: V35F

Domain	Start	End	E-Value	Type
S_TKc	9	265	4.79e-85	SMART
low complexity region	280	291	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000173977

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000174794

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000174105

SMART Domains

Protein: ENSMUSP00000134398
Gene: ENSMUSG00000032113

Domain	Start	End	E-Value	Type
STYKc	1	99	4.6e-3	SMART
low complexity region	114	125	N/A	INTRINSIC

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.4%
20x: 95.4%

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 belongs to the Ser/Thr protein kinase family. It is required for checkpoint mediated cell cycle arrest in response to DNA damage or the presence of unreplicated DNA. This protein acts to integrate signals from ATM and ATR, two cell cycle proteins involved in DNA damage responses, that also associate with chromatin in meiotic prophase I. Phosphorylation of CDC25A protein phosphatase by this protein is required for cells to delay cell cycle progression in response to double-strand DNA breaks. Several alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Oct 2011]
PHENOTYPE: Mice homozygous for disruptions in this gene display embryonic lethality between E2.5 and E7.5, impaired cell cycle checkpoint function, increase in blastocyst apoptosis and lack of inner cell mass proliferation. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 108 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Ackr3	A	T	1: 90,141,565 (GRCm39)	Y8F	probably benign	Het
Acy1	T	C	9: 106,312,816 (GRCm39)	E175G	probably damaging	Het
Add2	T	C	6: 86,075,580 (GRCm39)	L243P	probably damaging	Het
Adsl	A	G	15: 80,851,863 (GRCm39)	D407G	probably damaging	Het
Afg3l1	T	G	8: 124,221,575 (GRCm39)	I478S	probably damaging	Het
Aoc1l1	T	A	6: 48,953,473 (GRCm39)	I466N	probably damaging	Het
Arfrp1	T	C	2: 181,001,487 (GRCm39)	T108A	probably benign	Het
Art5	A	G	7: 101,747,407 (GRCm39)	L124P	possibly damaging	Het
Asap2	A	T	12: 21,162,084 (GRCm39)	T14S	probably damaging	Het
Atp2c2	A	G	8: 120,482,841 (GRCm39)	N901S	probably benign	Het
Bbs12	G	T	3: 37,375,309 (GRCm39)	E586*	probably null	Het
Bicd2	G	T	13: 49,533,052 (GRCm39)	C546F	probably damaging	Het
Bid	A	T	6: 120,877,215 (GRCm39)	L42Q	probably damaging	Het
Bpifb9a	A	G	2: 154,102,055 (GRCm39)	K51E	probably benign	Het
Calcr	G	T	6: 3,687,615 (GRCm39)	T424K	probably benign	Het
Cd46	A	G	1: 194,744,721 (GRCm39)	I339T	probably benign	Het
Cntn3	A	G	6: 102,183,498 (GRCm39)	I719T	probably damaging	Het
Cyb5r1	T	C	1: 134,337,363 (GRCm39)	I163T	possibly damaging	Het
Cyp2d26	A	T	15: 82,676,907 (GRCm39)		probably null	Het
Dclk1	A	G	3: 55,154,633 (GRCm39)	Y21C	probably damaging	Het
Dgcr2	G	A	16: 17,709,351 (GRCm39)		probably null	Het
Dhx38	T	C	8: 110,287,306 (GRCm39)	S221G	probably benign	Het
Dis3l	T	A	9: 64,214,545 (GRCm39)	N981I	probably benign	Het
Dnah3	C	T	7: 119,551,236 (GRCm39)	V3028I	probably benign	Het
Dnah6	T	C	6: 73,026,149 (GRCm39)	Y3448C	probably benign	Het
Dok5	G	A	2: 170,642,816 (GRCm39)	G38D	probably damaging	Het
Epb41l1	A	G	2: 156,356,048 (GRCm39)	D528G	probably damaging	Het
Fat4	A	T	3: 39,037,544 (GRCm39)	Y3732F	probably damaging	Het
Fcsk	T	A	8: 111,615,704 (GRCm39)	T542S	probably benign	Het
Fgfr4	A	T	13: 55,314,777 (GRCm39)	Y640F	probably damaging	Het
Foxo6	T	A	4: 120,125,811 (GRCm39)	D328V	probably benign	Het
Foxp1	A	G	6: 98,993,502 (GRCm39)	L134P	probably damaging	Het
Frem2	G	A	3: 53,424,450 (GRCm39)	R2996*	probably null	Het
Garem2	T	C	5: 30,313,297 (GRCm39)	S54P	probably damaging	Het
Gcn1	T	A	5: 115,747,888 (GRCm39)	I1765N	probably benign	Het
Gm4787	T	A	12: 81,423,993 (GRCm39)	I722F	probably benign	Het
Gpc6	G	T	14: 117,163,504 (GRCm39)	A53S	probably benign	Het
Gtpbp8	A	G	16: 44,560,390 (GRCm39)		probably null	Het
H2-Q2	T	C	17: 35,564,252 (GRCm39)		probably null	Het
Hapln2	C	A	3: 87,930,920 (GRCm39)	R157L	probably benign	Het
Hemgn	C	A	4: 46,396,607 (GRCm39)	E210*	probably null	Het
Hpse	T	A	5: 100,839,269 (GRCm39)	K360*	probably null	Het
Iqcj	A	T	3: 67,962,643 (GRCm39)	E68V	probably damaging	Het
Kat2a	T	C	11: 100,603,172 (GRCm39)		probably benign	Het
Kat6b	A	T	14: 21,718,735 (GRCm39)	H1138L	probably benign	Het
Kcnab1	A	T	3: 65,278,861 (GRCm39)	I371F	probably damaging	Het
Klhl30	C	A	1: 91,285,546 (GRCm39)	A356D	probably benign	Het
Klra3	G	C	6: 130,310,107 (GRCm39)	R138G	probably benign	Het
Micu1	G	T	10: 59,699,110 (GRCm39)	M468I	probably benign	Het
Mrc1	A	G	2: 14,332,675 (GRCm39)	T1292A	probably damaging	Het
Myh8	G	A	11: 67,185,295 (GRCm39)	E849K	probably damaging	Het
Myom3	G	T	4: 135,530,544 (GRCm39)	R1152L	probably benign	Het
Nedd4l	T	A	18: 65,343,401 (GRCm39)	H820Q	probably damaging	Het
Nlrp4g	T	A	9: 124,353,339 (GRCm38)		noncoding transcript	Het
Oga	A	T	19: 45,746,461 (GRCm39)	Y779*	probably null	Het
Or13p5	C	T	4: 118,592,446 (GRCm39)	A240V	possibly damaging	Het
Or1m1	T	C	9: 18,666,391 (GRCm39)	D180G	probably damaging	Het
Or2a51	A	G	6: 43,179,003 (GRCm39)	I142V	probably benign	Het
Or51a39	G	T	7: 102,362,788 (GRCm39)	H277Q	probably benign	Het
Or52j3	A	T	7: 102,835,847 (GRCm39)	D13V	probably benign	Het
Or8b49	G	T	9: 38,505,707 (GRCm39)	L63F	probably damaging	Het
Or8g54	A	T	9: 39,706,943 (GRCm39)	I91F	probably benign	Het
Or9s23	T	C	1: 92,501,630 (GRCm39)	S246P	probably damaging	Het
Otop1	T	A	5: 38,460,194 (GRCm39)	M587K	probably damaging	Het
Pgm5	T	A	19: 24,812,179 (GRCm39)	I118F	probably damaging	Het
Phc2	A	G	4: 128,638,859 (GRCm39)	*41W	probably null	Het
Phf8-ps	T	A	17: 33,285,908 (GRCm39)	D298V	probably damaging	Het
Piezo2	A	T	18: 63,247,112 (GRCm39)	M532K	probably damaging	Het
Pjvk	A	T	2: 76,488,713 (GRCm39)	I295F	probably benign	Het
Popdc2	A	G	16: 38,183,482 (GRCm39)	N155S	possibly damaging	Het
Ppp4r3a	G	T	12: 101,008,826 (GRCm39)	N684K	probably damaging	Het
Prpf4b	T	A	13: 35,084,402 (GRCm39)	M930K	probably benign	Het
Ptpn12	C	A	5: 21,207,466 (GRCm39)	Q297H	probably damaging	Het
Ptprz1	C	A	6: 23,030,670 (GRCm39)	L1010I	probably damaging	Het
Rabepk	A	T	2: 34,674,562 (GRCm39)	D232E	possibly damaging	Het
Rad51ap2	A	G	12: 11,507,986 (GRCm39)	H636R	probably benign	Het
Rb1	T	C	14: 73,526,165 (GRCm39)	T169A	probably benign	Het
Rcc2	T	C	4: 140,444,428 (GRCm39)	L373P	probably damaging	Het
Rif1	GCCACCA	GCCA	2: 52,000,336 (GRCm39)		probably benign	Het
Rrbp1	A	G	2: 143,796,118 (GRCm39)	L1200P	possibly damaging	Het
Sdk1	A	G	5: 141,778,699 (GRCm39)	N226D	probably damaging	Het
Selenbp1	G	A	3: 94,851,441 (GRCm39)	R398H	probably damaging	Het
Selenoo	A	G	15: 88,983,485 (GRCm39)	M509V	probably benign	Het
Sidt2	T	C	9: 45,856,638 (GRCm39)	D477G	probably damaging	Het
Slc2a5	T	G	4: 150,210,095 (GRCm39)	S27A	probably damaging	Het
Slc30a5	A	T	13: 100,940,457 (GRCm39)	H619Q	probably damaging	Het
Slc5a9	A	G	4: 111,750,420 (GRCm39)	I146T	possibly damaging	Het
Slc6a1	G	T	6: 114,284,731 (GRCm39)	G263V	probably damaging	Het
Slmap	A	G	14: 26,139,402 (GRCm39)	Y771H	probably damaging	Het
Snx29	A	G	16: 11,218,707 (GRCm39)	D181G	possibly damaging	Het
Spata31d1c	G	A	13: 65,181,779 (GRCm39)		probably null	Het
Stat5a	C	A	11: 100,764,916 (GRCm39)	T213N	probably benign	Het
Stt3a	A	T	9: 36,659,292 (GRCm39)	V349D	probably damaging	Het
Tcf20	A	T	15: 82,739,803 (GRCm39)	D549E	probably damaging	Het
Thbs2	T	A	17: 14,893,471 (GRCm39)	D903V	probably damaging	Het
Tln2	T	C	9: 67,209,842 (GRCm39)	T432A	probably damaging	Het
Tmc1	A	T	19: 20,834,039 (GRCm39)	N241K	probably benign	Het
Tmem260	G	T	14: 48,715,066 (GRCm39)	R240L	possibly damaging	Het
Tnfaip6	A	T	2: 51,933,742 (GRCm39)	E32D	probably damaging	Het
Trpa1	A	T	1: 14,969,625 (GRCm39)	H381Q	probably damaging	Het
Tsen2	T	C	6: 115,524,936 (GRCm39)	I45T	possibly damaging	Het
Ttc6	G	A	12: 57,752,338 (GRCm39)	V1415I	probably damaging	Het
Ttll7	G	T	3: 146,635,944 (GRCm39)	R426L	probably damaging	Het
Ttn	A	C	2: 76,570,482 (GRCm39)	S26804A	probably damaging	Het
Ubqlnl	A	T	7: 103,797,890 (GRCm39)	C536S	probably benign	Het
Vmn2r73	A	G	7: 85,506,936 (GRCm39)	V792A	probably benign	Het
Zfp345	T	C	2: 150,314,578 (GRCm39)	T320A	probably benign	Het
Zfp407	T	C	18: 84,227,774 (GRCm39)	D1945G	possibly damaging	Het

Other mutations in Chek1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00659:Chek1	APN	9	36,633,895 (GRCm39)	splice site	probably null
IGL01061:Chek1	APN	9	36,625,815 (GRCm39)	missense	possibly damaging	0.70
IGL01322:Chek1	APN	9	36,629,717 (GRCm39)	nonsense	probably null
IGL01627:Chek1	APN	9	36,635,191 (GRCm39)	missense	probably damaging	1.00
IGL02379:Chek1	APN	9	36,635,242 (GRCm39)	missense	probably benign	0.03
IGL03160:Chek1	APN	9	36,633,941 (GRCm39)	missense	probably damaging	1.00
R0558:Chek1	UTSW	9	36,623,411 (GRCm39)	missense	possibly damaging	0.72
R1035:Chek1	UTSW	9	36,627,769 (GRCm39)	missense	probably damaging	1.00
R1466:Chek1	UTSW	9	36,637,153 (GRCm39)	missense	probably damaging	1.00
R1466:Chek1	UTSW	9	36,637,153 (GRCm39)	missense	probably damaging	1.00
R1606:Chek1	UTSW	9	36,630,820 (GRCm39)	missense	probably damaging	1.00
R1627:Chek1	UTSW	9	36,625,737 (GRCm39)	missense	probably benign
R2153:Chek1	UTSW	9	36,635,279 (GRCm39)	missense	probably damaging	1.00
R2154:Chek1	UTSW	9	36,635,279 (GRCm39)	missense	probably damaging	1.00
R2270:Chek1	UTSW	9	36,630,982 (GRCm39)	missense	probably damaging	1.00
R4014:Chek1	UTSW	9	36,634,050 (GRCm39)	splice site	probably benign
R5285:Chek1	UTSW	9	36,625,748 (GRCm39)	missense	probably benign	0.00
R5458:Chek1	UTSW	9	36,625,725 (GRCm39)	missense	probably benign	0.30
R5547:Chek1	UTSW	9	36,623,400 (GRCm39)	missense	probably benign	0.02
R5819:Chek1	UTSW	9	36,621,701 (GRCm39)	missense	probably benign	0.01
R5853:Chek1	UTSW	9	36,624,983 (GRCm39)	missense	probably damaging	1.00
R6334:Chek1	UTSW	9	36,625,788 (GRCm39)	missense	possibly damaging	0.59
R6353:Chek1	UTSW	9	36,635,255 (GRCm39)	missense	probably benign	0.01
R7319:Chek1	UTSW	9	36,633,939 (GRCm39)	missense	probably damaging	1.00
R8235:Chek1	UTSW	9	36,630,870 (GRCm39)	missense	probably benign	0.00
R8380:Chek1	UTSW	9	36,623,408 (GRCm39)	missense	probably benign	0.41
R8532:Chek1	UTSW	9	36,630,988 (GRCm39)	missense	probably benign	0.31
R8693:Chek1	UTSW	9	36,625,140 (GRCm39)	missense	probably benign
R8762:Chek1	UTSW	9	36,629,636 (GRCm39)	missense	probably benign	0.02
R8787:Chek1	UTSW	9	36,625,033 (GRCm39)	nonsense	probably null
R9511:Chek1	UTSW	9	36,624,747 (GRCm39)	missense	probably benign	0.06
R9520:Chek1	UTSW	9	36,625,121 (GRCm39)	missense	probably benign	0.04

Predicted Primers

PCR Primer
(F):5'- AAAGTTCTCCTCCACTACAGTACTC -3'
(R):5'- ACTCCAAGAGCTCTGCTTGC -3'

Sequencing Primer
(F):5'- CTCCAGAAACAGATACTGGATATGGC -3'
(R):5'- AAGAGCTCTGCTTGCCTCTG -3'

Posted On

2014-10-01