Mutagenetix > Incidental Mutation

Incidental Mutation 'R3847:Mknk2'

277440

Institutional Source

Beutler Lab

Gene Symbol

Mknk2

Ensembl Gene

ENSMUSG00000020190

Gene Name

MAP kinase-interacting serine/threonine kinase 2

Synonyms

Mnk2, 2010016G11Rik

MMRRC Submission

040895-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R3847 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

80501152-80512264 bp(-) (GRCm39)

Type of Mutation

nonsense

DNA Base Change (assembly)

C to T at 80503809 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Tryptophan to Stop codon at position 367 (W367*)

Ref Sequence

ENSEMBL: ENSMUSP00000143508 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000003433] [ENSMUST00000197276] [ENSMUST00000198819] [ENSMUST00000199949] [ENSMUST00000200082]

AlphaFold

Q8CDB0

Predicted Effect

probably null
Transcript: ENSMUST00000003433
AA Change: W320*

SMART Domains

Protein: ENSMUSP00000003433
Gene: ENSMUSG00000020190
AA Change: W320*

Domain	Start	End	E-Value	Type
low complexity region	13	23	N/A	INTRINSIC
S_TKc	36	321	7.09e-88	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000197276

SMART Domains

Protein: ENSMUSP00000143679
Gene: ENSMUSG00000020190

Domain	Start	End	E-Value	Type
SCOP:d1koba_	52	118	3e-11	SMART
PDB:2AC3\|A	59	118	3e-32	PDB
Blast:S_TKc	71	118	1e-24	BLAST

Predicted Effect

probably benign
Transcript: ENSMUST00000198819

Predicted Effect

probably benign
Transcript: ENSMUST00000199949

Predicted Effect

probably null
Transcript: ENSMUST00000200082
AA Change: W367*

SMART Domains

Protein: ENSMUSP00000143508
Gene: ENSMUSG00000020190
AA Change: W367*

Domain	Start	End	E-Value	Type
low complexity region	60	70	N/A	INTRINSIC
S_TKc	83	368	7.09e-88	SMART

Meta Mutation Damage Score

0.9755

Coding Region Coverage

1x: 99.3%
3x: 98.7%
10x: 97.7%
20x: 96.1%

Validation Efficiency

100% (66/66)

MGI Phenotype

FUNCTION: The protein encoded by this gene is a serine/threonine-protein kinase, which is targeted by both the extracellular signal-regulated kinase and p38 mitogen-activated protein kinase pathways. This enzyme targets several substrates including eukaryotic translation initiation factor 4E and mammalian target of rapamycin, which are negatively regulated by its phosphorylation. Null mutant mice do not exhibit developmental or reproductive defects. However, mice null for both this protein and mitogen-activated protein kinase-interacting serine/threonine protein kinase 1 have delayed tumor development in phosphatase and tensin homolog mutant mice, indicating an oncogenic function for this gene in tumor development. [provided by RefSeq, Oct 2014]
PHENOTYPE: Homozygous null mice are viable and fertile with no gross abnormalities. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 68 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930522L14Rik	T	C	5: 109,884,190 (GRCm39)		probably null	Het
Abcc12	C	T	8: 87,280,020 (GRCm39)	E338K	probably benign	Het
Abcc5	A	T	16: 20,190,906 (GRCm39)	S815T	probably benign	Het
Ankrd16	G	A	2: 11,794,619 (GRCm39)	E335K	probably benign	Het
Atm	A	G	9: 53,414,375 (GRCm39)	F905S	possibly damaging	Het
Bckdha	C	T	7: 25,331,077 (GRCm39)	R281H	probably damaging	Het
Blvra	C	T	2: 126,937,111 (GRCm39)	T188I	probably damaging	Het
Bmp8b	C	A	4: 123,009,961 (GRCm39)		probably benign	Het
Cacna2d3	A	G	14: 29,069,077 (GRCm39)		probably null	Het
Cacng8	T	C	7: 3,442,990 (GRCm39)	S84P	probably damaging	Het
Cad	T	A	5: 31,218,994 (GRCm39)	V605E	probably damaging	Het
Ccny	A	G	18: 9,449,641 (GRCm39)	S11P	probably benign	Het
Col3a1	C	A	1: 45,361,150 (GRCm39)	P112T	unknown	Het
Corin	T	C	5: 72,579,508 (GRCm39)	E155G	probably benign	Het
Cul9	T	C	17: 46,836,061 (GRCm39)	Y1195C	probably damaging	Het
Cyp27a1	A	G	1: 74,776,718 (GRCm39)	E501G	probably damaging	Het
Dennd3	T	A	15: 73,414,581 (GRCm39)	N457K	possibly damaging	Het
Dnah7a	T	G	1: 53,540,815 (GRCm39)	I2520L	probably benign	Het
Dst	C	T	1: 34,251,400 (GRCm39)	S4165F	probably damaging	Het
Fgf14	A	C	14: 124,217,801 (GRCm39)	I234R	probably benign	Het
Foxp4	A	G	17: 48,186,453 (GRCm39)	I442T	unknown	Het
Gad2	T	G	2: 22,575,000 (GRCm39)	D472E	probably benign	Het
Garnl3	G	T	2: 32,882,240 (GRCm39)	H832N	probably benign	Het
Gm13941	T	C	2: 110,935,198 (GRCm39)	M11V	unknown	Het
Gnptab	T	A	10: 88,269,439 (GRCm39)	L714*	probably null	Het
Golgb1	C	A	16: 36,719,095 (GRCm39)	Q334K	probably benign	Het
Gp9	A	G	6: 87,756,133 (GRCm39)	I49M	probably benign	Het
Guf1	A	G	5: 69,718,500 (GRCm39)	N213S	probably damaging	Het
H2-K2	T	G	17: 34,216,303 (GRCm39)	H281P	probably damaging	Het
Hhip	T	A	8: 80,724,124 (GRCm39)	M373L	probably benign	Het
Ifi203	C	T	1: 173,761,362 (GRCm39)	C229Y	possibly damaging	Het
Ighv13-2	A	G	12: 114,321,418 (GRCm39)	L88S	probably damaging	Het
Kcna3	T	C	3: 106,944,012 (GRCm39)	Y92H	possibly damaging	Het
Lmo7	A	G	14: 102,159,531 (GRCm39)		probably null	Het
Lrguk	A	G	6: 34,050,703 (GRCm39)	D387G	probably damaging	Het
Mki67	A	C	7: 135,297,859 (GRCm39)	S2392A	probably benign	Het
Mocos	A	G	18: 24,809,719 (GRCm39)	K441E	probably damaging	Het
Mpnd	T	C	17: 56,318,692 (GRCm39)	S150P	probably damaging	Het
Naip2	G	C	13: 100,315,941 (GRCm39)	L280V	probably damaging	Het
Naip2	A	T	13: 100,315,940 (GRCm39)	L280Q	probably damaging	Het
Neurod4	C	T	10: 130,106,351 (GRCm39)	V308I	probably benign	Het
Nxf3	C	T	X: 134,974,732 (GRCm39)	V474I	probably benign	Het
Or10d5j	A	T	9: 39,867,877 (GRCm39)	M118K	probably damaging	Het
Or8u10	A	T	2: 85,915,751 (GRCm39)	Y123*	probably null	Het
Pam	T	A	1: 97,782,481 (GRCm39)		probably benign	Het
Pde5a	T	C	3: 122,596,809 (GRCm39)	Y467H	probably damaging	Het
Pibf1	T	A	14: 99,374,557 (GRCm39)	V332E	possibly damaging	Het
Plxna1	C	A	6: 89,333,501 (GRCm39)	R376L	probably damaging	Het
Proz	A	G	8: 13,123,533 (GRCm39)	E268G	probably benign	Het
Rimbp3	A	T	16: 17,028,163 (GRCm39)	H529L	probably benign	Het
Rnf103	C	G	6: 71,485,859 (GRCm39)	C163W	probably damaging	Het
Rnf17	T	C	14: 56,749,753 (GRCm39)	V1433A	probably damaging	Het
Septin11	G	T	5: 93,310,026 (GRCm39)	M276I	probably damaging	Het
Slc30a4	A	G	2: 122,544,192 (GRCm39)	V50A	probably damaging	Het
Sorbs1	A	G	19: 40,302,887 (GRCm39)	V570A	probably damaging	Het
Spout1	T	C	2: 30,067,419 (GRCm39)		probably null	Het
Syne2	T	C	12: 76,095,396 (GRCm39)	L5241P	probably damaging	Het
Tas2r110	T	A	6: 132,845,638 (GRCm39)	I223N	probably damaging	Het
Tead2	T	A	7: 44,881,752 (GRCm39)		probably null	Het
Thsd1	A	G	8: 22,749,427 (GRCm39)	H713R	probably damaging	Het
Ttc21b	A	G	2: 66,073,023 (GRCm39)	L221S	probably damaging	Het
Ugcg	C	T	4: 59,207,798 (GRCm39)	P46S	probably benign	Het
Vmn2r105	A	G	17: 20,428,952 (GRCm39)	I708T	possibly damaging	Het
Vmn2r117	G	T	17: 23,679,389 (GRCm39)	H612N	probably damaging	Het
Wnk1	C	T	6: 119,946,315 (GRCm39)	G613S	possibly damaging	Het
Zbtb41	T	A	1: 139,351,734 (GRCm39)	H282Q	probably benign	Het
Zfp335	C	A	2: 164,742,026 (GRCm39)		probably null	Het
Zmym2	T	A	14: 57,158,956 (GRCm39)		probably benign	Het

Other mutations in Mknk2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01468:Mknk2	APN	10	80,503,498 (GRCm39)	splice site	probably benign
IGL02471:Mknk2	APN	10	80,503,955 (GRCm39)	missense	probably damaging	0.99
IGL02643:Mknk2	APN	10	80,504,435 (GRCm39)	missense	probably damaging	1.00
H8562:Mknk2	UTSW	10	80,504,768 (GRCm39)	splice site	probably benign
IGL03052:Mknk2	UTSW	10	80,505,496 (GRCm39)	missense	probably benign	0.12
R0645:Mknk2	UTSW	10	80,507,742 (GRCm39)	splice site	probably null
R2061:Mknk2	UTSW	10	80,507,391 (GRCm39)	critical splice donor site	probably null
R2105:Mknk2	UTSW	10	80,504,435 (GRCm39)	missense	possibly damaging	0.90
R2167:Mknk2	UTSW	10	80,504,535 (GRCm39)	missense	probably damaging	1.00
R4649:Mknk2	UTSW	10	80,505,173 (GRCm39)	missense	probably damaging	1.00
R5062:Mknk2	UTSW	10	80,507,603 (GRCm39)	missense	probably damaging	1.00
R5358:Mknk2	UTSW	10	80,507,597 (GRCm39)	missense	probably benign	0.19
R5433:Mknk2	UTSW	10	80,503,059 (GRCm39)	missense	probably benign	0.00
R5518:Mknk2	UTSW	10	80,504,475 (GRCm39)	missense	possibly damaging	0.92
R5813:Mknk2	UTSW	10	80,511,696 (GRCm39)	missense	probably benign	0.34
R6060:Mknk2	UTSW	10	80,507,468 (GRCm39)	missense	probably benign	0.00
R6151:Mknk2	UTSW	10	80,504,859 (GRCm39)	splice site	probably null
R6366:Mknk2	UTSW	10	80,507,767 (GRCm39)	missense	probably damaging	0.99
R7640:Mknk2	UTSW	10	80,504,400 (GRCm39)	missense	probably benign	0.00
R7827:Mknk2	UTSW	10	80,503,021 (GRCm39)	missense	probably benign	0.03
R7943:Mknk2	UTSW	10	80,511,701 (GRCm39)	missense	probably benign	0.00
R8075:Mknk2	UTSW	10	80,507,982 (GRCm39)	intron	probably benign
R9114:Mknk2	UTSW	10	80,504,823 (GRCm39)	missense	probably damaging	1.00
R9140:Mknk2	UTSW	10	80,507,427 (GRCm39)	missense	probably benign	0.22
R9451:Mknk2	UTSW	10	80,505,496 (GRCm39)	missense	probably benign	0.12
R9506:Mknk2	UTSW	10	80,503,918 (GRCm39)	missense	probably benign	0.00

Predicted Primers

PCR Primer
(F):5'- AGGGAAGGCTGAGTTCTCAG -3'
(R):5'- AGGCATCTAGATTGGGCCAGATC -3'

Sequencing Primer
(F):5'- CTGAGTTCTCAGCTGGGCAG -3'
(R):5'- CCAGATCTGTTTTGGGATGACTC -3'

Posted On

2015-04-06