Mutagenetix > Incidental Mutation

Incidental Mutation 'R5447:Mylk2'

429114

Institutional Source

Beutler Lab

Gene Symbol

Mylk2

Ensembl Gene

ENSMUSG00000027470

Gene Name

myosin, light polypeptide kinase 2, skeletal muscle

Synonyms

9830004H17Rik

MMRRC Submission

043012-MU

Accession Numbers

Essential gene?

Possibly non essential (E-score: 0.404) question?

Stock #

R5447 (G1)

Quality Score

209

Status

Validated

Chromosome

Chromosomal Location

152753272-152764988 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 152754430 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Serine to Proline at position 175 (S175P)

Ref Sequence

ENSEMBL: ENSMUSP00000028970 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000028970]

AlphaFold

Q8VCR8

Predicted Effect

probably damaging
Transcript: ENSMUST00000028970
AA Change: S175P

PolyPhen 2 Score 0.963 (Sensitivity: 0.78; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000028970
Gene: ENSMUSG00000027470
AA Change: S175P

Domain	Start	End	E-Value	Type
low complexity region	90	122	N/A	INTRINSIC
low complexity region	142	157	N/A	INTRINSIC
low complexity region	216	228	N/A	INTRINSIC
low complexity region	278	285	N/A	INTRINSIC
S_TKc	302	557	6.08e-87	SMART

Meta Mutation Damage Score

0.0916

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.2%
20x: 95.1%

Validation Efficiency

97% (71/73)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a myosin light chain kinase, a calcium/calmodulin dependent enzyme, that is exclusively expressed in adult skeletal muscle. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous knockout mice display impaired skeletal muscle twitch tension response to tetanic stimulation. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 60 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abcb5	T	C	12: 118,891,061 (GRCm39)	I479V	probably damaging	Het
Adam30	A	G	3: 98,068,659 (GRCm39)	D164G	probably benign	Het
Adgrl3	T	A	5: 81,613,188 (GRCm39)		probably benign	Het
Adrb1	T	C	19: 56,711,519 (GRCm39)	I239T	probably benign	Het
Albfm1	C	A	5: 90,732,169 (GRCm39)	A458E	probably damaging	Het
B4galnt3	T	C	6: 120,192,018 (GRCm39)	T572A	probably benign	Het
Baz2b	T	C	2: 59,744,332 (GRCm39)	E1391G	probably damaging	Het
BC016579	A	G	16: 45,469,252 (GRCm39)	V72A	probably benign	Het
Btnl10	A	T	11: 58,813,144 (GRCm39)	I258F	probably benign	Het
Cdh5	A	T	8: 104,855,994 (GRCm39)	D309V	probably damaging	Het
Cdhr2	A	G	13: 54,881,063 (GRCm39)	D1042G	probably damaging	Het
Clk2	G	T	3: 89,074,498 (GRCm39)	V53F	possibly damaging	Het
Cyfip2	T	C	11: 46,182,413 (GRCm39)	D15G	possibly damaging	Het
Dip2b	C	T	15: 100,109,867 (GRCm39)	R1451C	probably damaging	Het
Dmbt1	A	G	7: 130,721,240 (GRCm39)	Y1836C	probably damaging	Het
Dysf	T	C	6: 84,172,245 (GRCm39)	F1905L	probably damaging	Het
E130114P18Rik	A	G	4: 97,578,955 (GRCm39)	S7P	unknown	Het
Fam110a	T	C	2: 151,812,629 (GRCm39)	E47G	probably damaging	Het
Gemin6	T	G	17: 80,535,178 (GRCm39)	V46G	probably damaging	Het
Helb	T	A	10: 119,938,806 (GRCm39)	D556V	possibly damaging	Het
Hoxd4	A	G	2: 74,557,687 (GRCm39)	E22G	probably damaging	Het
Hsd17b8	A	T	17: 34,245,886 (GRCm39)	V202D	probably damaging	Het
Il1rl2	T	G	1: 40,368,316 (GRCm39)	I162R	probably damaging	Het
Lhfpl5	A	G	17: 28,795,071 (GRCm39)	T33A	probably damaging	Het
Mapk8ip3	G	A	17: 25,118,163 (GRCm39)	A1283V	probably benign	Het
Mettl13	A	G	1: 162,363,449 (GRCm39)	V227A	probably benign	Het
Mmgt2	T	A	11: 62,555,824 (GRCm39)	C57*	probably null	Het
Muc4	G	C	16: 32,753,919 (GRCm38)	R1265P	probably benign	Het
Neu4	C	T	1: 93,950,140 (GRCm39)	T33M	probably damaging	Het
Nfs1	C	T	2: 155,984,056 (GRCm39)	R107H	probably benign	Het
Nfxl1	C	T	5: 72,686,512 (GRCm39)	R563Q	probably benign	Het
Nid1	A	G	13: 13,612,495 (GRCm39)	D70G	probably benign	Het
Nup160	C	A	2: 90,555,959 (GRCm39)	Q1220K	possibly damaging	Het
Or1ad8	G	A	11: 50,898,170 (GRCm39)	V124M	possibly damaging	Het
Or1e22	A	G	11: 73,377,002 (GRCm39)	V216A	probably benign	Het
Or52s6	A	C	7: 103,092,147 (GRCm39)	M61R	probably damaging	Het
Or5k8	A	T	16: 58,644,846 (GRCm39)	C75*	probably null	Het
Pdgfrb	T	A	18: 61,201,180 (GRCm39)	V422E	probably damaging	Het
Pear1	G	A	3: 87,666,449 (GRCm39)	R85C	probably damaging	Het
Pkhd1	T	A	1: 20,309,609 (GRCm39)	M2780L	probably benign	Het
Ppp4r4	T	C	12: 103,550,410 (GRCm39)	V62A	possibly damaging	Het
Prol1	C	T	5: 88,476,125 (GRCm39)	P172S	unknown	Het
Proz	A	G	8: 13,122,578 (GRCm39)	I231V	probably benign	Het
Ptch1	T	G	13: 63,675,059 (GRCm39)	M718L	probably benign	Het
Ptprs	A	G	17: 56,736,128 (GRCm39)	C102R	possibly damaging	Het
Robo2	A	T	16: 73,770,654 (GRCm39)	Y490*	probably null	Het
Rptor	G	A	11: 119,734,539 (GRCm39)	G514D	probably damaging	Het
Scara5	CG	C	14: 65,997,111 (GRCm39)		probably null	Het
Skint6	T	A	4: 112,963,106 (GRCm39)	S442C	probably benign	Het
Snw1	T	C	12: 87,502,485 (GRCm39)	E303G	probably benign	Het
Sp110	C	G	1: 85,516,839 (GRCm39)	E219D	probably damaging	Het
Stam2	G	A	2: 52,626,305 (GRCm39)		probably benign	Het
Stk10	C	T	11: 32,554,166 (GRCm39)	Q618*	probably null	Het
Tmc3	A	T	7: 83,271,569 (GRCm39)	E907V	possibly damaging	Het
Ttn	A	T	2: 76,641,587 (GRCm39)	L5176Q	possibly damaging	Het
Ttn	T	A	2: 76,729,451 (GRCm39)		probably benign	Het
Vps39	T	C	2: 120,183,413 (GRCm39)	D19G	probably benign	Het
Zan	T	C	5: 137,470,453 (GRCm39)	S229G	probably damaging	Het
Zfp141	A	T	7: 42,124,983 (GRCm39)	C496*	probably null	Het
Zgrf1	T	C	3: 127,356,768 (GRCm39)	S665P	possibly damaging	Het

Other mutations in Mylk2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01870:Mylk2	APN	2	152,757,134 (GRCm39)	missense	probably benign	0.20
IGL02097:Mylk2	APN	2	152,757,056 (GRCm39)	missense	probably damaging	0.98
IGL02158:Mylk2	APN	2	152,761,077 (GRCm39)	missense	probably damaging	1.00
IGL02189:Mylk2	APN	2	152,757,074 (GRCm39)	missense	probably damaging	1.00
IGL02243:Mylk2	APN	2	152,762,473 (GRCm39)	missense	probably damaging	1.00
IGL02716:Mylk2	APN	2	152,764,073 (GRCm39)	makesense	probably null
IGL02946:Mylk2	APN	2	152,761,130 (GRCm39)	nonsense	probably null
IGL03105:Mylk2	APN	2	152,759,279 (GRCm39)	missense	possibly damaging	0.94
R1184:Mylk2	UTSW	2	152,755,661 (GRCm39)	critical splice donor site	probably null
R1443:Mylk2	UTSW	2	152,761,336 (GRCm39)	missense	probably damaging	1.00
R1957:Mylk2	UTSW	2	152,759,527 (GRCm39)	missense	possibly damaging	0.86
R2496:Mylk2	UTSW	2	152,755,588 (GRCm39)	missense	probably damaging	1.00
R2870:Mylk2	UTSW	2	152,761,268 (GRCm39)	missense	probably damaging	1.00
R2870:Mylk2	UTSW	2	152,761,268 (GRCm39)	missense	probably damaging	1.00
R3081:Mylk2	UTSW	2	152,761,274 (GRCm39)	missense	probably benign	0.31
R4510:Mylk2	UTSW	2	152,759,330 (GRCm39)	missense	probably damaging	1.00
R4511:Mylk2	UTSW	2	152,759,330 (GRCm39)	missense	probably damaging	1.00
R4600:Mylk2	UTSW	2	152,759,476 (GRCm39)	missense	probably damaging	1.00
R4633:Mylk2	UTSW	2	152,759,335 (GRCm39)	missense	probably benign	0.00
R4890:Mylk2	UTSW	2	152,762,274 (GRCm39)	missense	possibly damaging	0.88
R5267:Mylk2	UTSW	2	152,755,469 (GRCm39)	missense	probably benign
R5430:Mylk2	UTSW	2	152,759,468 (GRCm39)	missense	probably damaging	1.00
R6167:Mylk2	UTSW	2	152,757,673 (GRCm39)	splice site	probably null
R6327:Mylk2	UTSW	2	152,755,613 (GRCm39)	missense	possibly damaging	0.77
R6391:Mylk2	UTSW	2	152,759,315 (GRCm39)	missense	probably damaging	1.00
R6913:Mylk2	UTSW	2	152,755,610 (GRCm39)	missense	possibly damaging	0.76
R7066:Mylk2	UTSW	2	152,753,588 (GRCm39)	splice site	probably null
R7092:Mylk2	UTSW	2	152,757,110 (GRCm39)	missense	probably benign	0.21
R7403:Mylk2	UTSW	2	152,759,261 (GRCm39)	missense	probably damaging	1.00
R7442:Mylk2	UTSW	2	152,753,346 (GRCm39)	start gained	probably benign
R7443:Mylk2	UTSW	2	152,753,346 (GRCm39)	start gained	probably benign
R7453:Mylk2	UTSW	2	152,754,353 (GRCm39)	missense	probably damaging	1.00
R7477:Mylk2	UTSW	2	152,762,261 (GRCm39)	missense	probably damaging	1.00
R7529:Mylk2	UTSW	2	152,757,624 (GRCm39)	missense	probably damaging	1.00
R8029:Mylk2	UTSW	2	152,762,219 (GRCm39)	missense	probably damaging	1.00
R9339:Mylk2	UTSW	2	152,755,370 (GRCm39)	missense	probably damaging	1.00
R9462:Mylk2	UTSW	2	152,761,373 (GRCm39)	missense	probably damaging	1.00
R9525:Mylk2	UTSW	2	152,759,552 (GRCm39)	missense	probably damaging	0.99
Z1177:Mylk2	UTSW	2	152,762,250 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- CTCCCTGAAGAAAGATCCCG -3'
(R):5'- AGTCTTTGGTGACATCCCCTG -3'

Sequencing Primer
(F):5'- TCCCAGCTTCAGCCAGCAG -3'
(R):5'- GTCTGACATCCTGTTCTCTGAATG -3'

Posted On

2016-09-06