Mutagenetix > Incidental Mutation

Incidental Mutation 'R0545:Mylk'

44789

Institutional Source

Beutler Lab

Gene Symbol

Mylk

Ensembl Gene

ENSMUSG00000022836

Gene Name

myosin, light polypeptide kinase

Synonyms

Mlck, telokin, nmMlck, 9530072E15Rik, A930019C19Rik, MLCK108, MLCK210

MMRRC Submission

038737-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R0545 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

34565580-34822790 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to C at 34699845 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamic Acid to Glutamine at position 403 (E403Q)

Ref Sequence

ENSEMBL: ENSMUSP00000023538 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000023538]

AlphaFold

no structure available at present

Predicted Effect

possibly damaging
Transcript: ENSMUST00000023538
AA Change: E403Q

PolyPhen 2 Score 0.743 (Sensitivity: 0.85; Specificity: 0.92)

SMART Domains

Protein: ENSMUSP00000023538
Gene: ENSMUSG00000022836
AA Change: E403Q

Domain	Start	End	E-Value	Type
IGc2	54	122	9.05e-11	SMART
IGc2	177	244	3.94e-11	SMART
Pfam:23ISL	255	409	3.6e-60	PFAM
IGc2	423	491	1.55e-9	SMART
IGc2	523	587	3.32e-18	SMART
IGc2	632	699	6.02e-7	SMART
IGc2	730	798	1.36e-5	SMART
low complexity region	827	844	N/A	INTRINSIC
IGc2	1141	1208	2.42e-11	SMART
low complexity region	1251	1269	N/A	INTRINSIC
IG	1275	1359	4.56e-7	SMART
FN3	1362	1444	2.33e-11	SMART
low complexity region	1457	1479	N/A	INTRINSIC
S_TKc	1495	1750	4.23e-95	SMART
IGc2	1852	1920	5.92e-15	SMART
low complexity region	1934	1950	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000155268

Meta Mutation Damage Score

0.0630

Coding Region Coverage

1x: 99.6%
3x: 98.8%
10x: 96.9%
20x: 94.0%

Validation Efficiency

99% (66/67)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene, a muscle member of the immunoglobulin gene superfamily, encodes myosin light chain kinase which is a calcium/calmodulin dependent enzyme. This kinase phosphorylates myosin regulatory light chains to facilitate myosin interaction with actin filaments to produce contractile activity. This gene encodes both smooth muscle and nonmuscle isoforms. In addition, using a separate promoter in an intron in the 3' region, it encodes telokin, a small protein identical in sequence to the C-terminus of myosin light chain kinase, that is independently expressed in smooth muscle and functions to stabilize unphosphorylated myosin filaments. A pseudogene is located on the p arm of chromosome 3. Four transcript variants that produce four isoforms of the calcium/calmodulin dependent enzyme have been identified as well as two transcripts that produce two isoforms of telokin. Additional variants have been identified but lack full length transcripts. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice that lack the isoform abundant in endothelial cells show a reduced susceptibility to acute lung injury. Mice lacking the smooth muscle isoform exhibit partial pre- or neonatal lethality, short small intestine and impaired smooth muscle contraction in the colon. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 65 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4921504E06Rik	C	T	2: 19,547,187 (GRCm39)	R76H	probably damaging	Het
Adnp2	T	C	18: 80,172,616 (GRCm39)	I598V	probably benign	Het
Ago3	T	C	4: 126,311,025 (GRCm39)	N63D	probably damaging	Het
Alkbh7	C	T	17: 57,306,012 (GRCm39)	R138*	probably null	Het
Atp6ap1l	T	C	13: 91,031,782 (GRCm39)	H300R	probably benign	Het
BC051076	C	T	5: 88,111,349 (GRCm39)		noncoding transcript	Het
Bltp1	G	A	3: 37,041,839 (GRCm39)		probably benign	Het
Bpifb9a	T	A	2: 154,103,870 (GRCm39)	C104*	probably null	Het
Cacna2d2	T	C	9: 107,402,422 (GRCm39)	L826P	probably damaging	Het
Car5b	G	A	X: 162,762,297 (GRCm39)	R282C	probably damaging	Het
Ccdc88c	T	C	12: 100,913,447 (GRCm39)	D526G	probably damaging	Het
Cdh23	T	A	10: 60,167,070 (GRCm39)	T1861S	probably benign	Het
Ces2f	A	C	8: 105,676,668 (GRCm39)	M121L	possibly damaging	Het
Cfap58	G	A	19: 47,929,536 (GRCm39)		probably benign	Het
Chpf2	T	C	5: 24,795,322 (GRCm39)	S282P	possibly damaging	Het
Cluap1	C	T	16: 3,751,636 (GRCm39)	R332W	probably damaging	Het
Cma2	A	T	14: 56,210,570 (GRCm39)	M86L	probably benign	Het
Cog6	A	T	3: 52,903,496 (GRCm39)	M134K	probably damaging	Het
Col1a1	A	G	11: 94,842,420 (GRCm39)	D1446G	unknown	Het
Cpne8	T	A	15: 90,381,278 (GRCm39)	D512V	probably damaging	Het
Ctnna2	T	A	6: 77,582,165 (GRCm39)	N352I	probably damaging	Het
Cyp2c69	A	C	19: 39,875,105 (GRCm39)	L16R	probably damaging	Het
Dysf	T	C	6: 84,076,443 (GRCm39)	S603P	probably damaging	Het
Epha5	A	G	5: 84,215,217 (GRCm39)		probably null	Het
Ercc3	T	C	18: 32,378,955 (GRCm39)	S270P	probably damaging	Het
F10	T	A	8: 13,098,249 (GRCm39)	C151S	probably damaging	Het
Gpr180	T	G	14: 118,397,458 (GRCm39)	H317Q	possibly damaging	Het
Gstp2	T	C	19: 4,091,633 (GRCm39)	E32G	possibly damaging	Het
Ikzf5	T	C	7: 130,994,229 (GRCm39)	T133A	possibly damaging	Het
Itch	G	T	2: 155,024,218 (GRCm39)	G274*	probably null	Het
Jarid2	T	A	13: 45,056,307 (GRCm39)	N365K	probably benign	Het
Lama3	T	A	18: 12,694,758 (GRCm39)	S1295T	possibly damaging	Het
Lipc	A	G	9: 70,719,987 (GRCm39)	L255P	probably damaging	Het
Lrrc38	A	G	4: 143,077,328 (GRCm39)	D197G	probably benign	Het
Mfap2	A	G	4: 140,741,496 (GRCm39)		probably benign	Het
Mfhas1	A	G	8: 36,056,202 (GRCm39)	K226E	probably damaging	Het
Morc1	A	G	16: 48,386,020 (GRCm39)	R548G	probably benign	Het
Mrgprb5	T	C	7: 47,818,633 (GRCm39)	N34S	probably benign	Het
Mroh4	T	C	15: 74,497,276 (GRCm39)	T182A	probably benign	Het
Myo5a	T	C	9: 75,074,319 (GRCm39)	F743L	possibly damaging	Het
Notch4	A	C	17: 34,802,407 (GRCm39)	D1276A	probably damaging	Het
Or1e34	A	T	11: 73,778,843 (GRCm39)	Y118*	probably null	Het
Or3a10	A	G	11: 73,935,873 (GRCm39)	C76R	possibly damaging	Het
Or6c209	T	A	10: 129,483,218 (GRCm39)	C74S	probably damaging	Het
Or6d15	T	A	6: 116,559,617 (GRCm39)	I97L	probably benign	Het
Plin4	T	A	17: 56,413,567 (GRCm39)	T353S	probably damaging	Het
Ppp1r9a	A	G	6: 5,115,357 (GRCm39)	T827A	probably benign	Het
Prlr	C	T	15: 10,317,652 (GRCm39)	T40I	probably damaging	Het
Psme3	T	C	11: 101,210,730 (GRCm39)		probably benign	Het
Pygb	A	T	2: 150,657,626 (GRCm39)	D363V	probably benign	Het
Rsph6a	C	T	7: 18,788,871 (GRCm39)	Q68*	probably null	Het
Serpini2	A	G	3: 75,165,445 (GRCm39)	V178A	probably benign	Het
Sh2d2a	T	C	3: 87,759,195 (GRCm39)		probably benign	Het
Skint7	A	C	4: 111,837,395 (GRCm39)	M58L	probably benign	Het
Slco3a1	G	T	7: 73,970,301 (GRCm39)	Y435*	probably null	Het
Stk17b	T	C	1: 53,801,742 (GRCm39)		probably benign	Het
Tinag	T	A	9: 76,938,992 (GRCm39)	H162L	possibly damaging	Het
Ttc21a	T	A	9: 119,787,865 (GRCm39)	L811Q	probably damaging	Het
Ttc41	A	T	10: 86,594,961 (GRCm39)	M912L	probably benign	Het
Vmn2r98	G	T	17: 19,273,875 (GRCm39)	V41F	probably benign	Het
Washc5	C	T	15: 59,213,942 (GRCm39)	C838Y	possibly damaging	Het
Wrnip1	A	G	13: 32,990,796 (GRCm39)	T352A	probably damaging	Het
Zan	A	C	5: 137,394,439 (GRCm39)	C4467G	unknown	Het
Zc3h7a	T	C	16: 10,970,197 (GRCm39)		probably benign	Het
Zfp729a	C	A	13: 67,768,345 (GRCm39)	C628F	probably benign	Het

Other mutations in Mylk

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01384:Mylk	APN	16	34,759,322 (GRCm39)	missense	probably benign	0.36
IGL01386:Mylk	APN	16	34,791,610 (GRCm39)	critical splice acceptor site	probably null
IGL01684:Mylk	APN	16	34,792,310 (GRCm39)	missense	possibly damaging	0.55
IGL01884:Mylk	APN	16	34,809,247 (GRCm39)	splice site	probably benign
IGL02079:Mylk	APN	16	34,681,001 (GRCm39)	missense	possibly damaging	0.87
IGL02104:Mylk	APN	16	34,635,805 (GRCm39)	missense	probably benign	0.06
IGL02624:Mylk	APN	16	34,750,266 (GRCm39)	missense	probably benign	0.29
IGL02756:Mylk	APN	16	34,784,016 (GRCm39)	missense	probably benign	0.42
IGL02794:Mylk	APN	16	34,806,911 (GRCm39)	missense	probably benign	0.21
IGL02833:Mylk	APN	16	34,735,270 (GRCm39)	missense	probably benign	0.01
IGL02946:Mylk	APN	16	34,742,158 (GRCm39)	missense	probably benign	0.10
IGL03012:Mylk	APN	16	34,773,151 (GRCm39)	missense	probably benign	0.03
IGL03093:Mylk	APN	16	34,732,562 (GRCm39)	missense	possibly damaging	0.62
IGL03272:Mylk	APN	16	34,799,559 (GRCm39)	missense	probably benign	0.09
billy	UTSW	16	34,695,990 (GRCm39)	missense	probably damaging	0.97
brutus	UTSW	16	34,774,065 (GRCm39)	missense	probably benign	0.12
Club	UTSW	16	34,732,645 (GRCm39)	nonsense	probably null
popeye	UTSW	16	34,783,947 (GRCm39)	missense	probably benign	0.29
F5770:Mylk	UTSW	16	34,815,574 (GRCm39)	critical splice donor site	probably null
P4717OSA:Mylk	UTSW	16	34,797,483 (GRCm39)	splice site	probably benign
PIT4382001:Mylk	UTSW	16	34,696,012 (GRCm39)	missense	probably damaging	0.99
R0131:Mylk	UTSW	16	34,695,874 (GRCm39)	missense	probably benign	0.03
R0309:Mylk	UTSW	16	34,732,667 (GRCm39)	splice site	probably benign
R0358:Mylk	UTSW	16	34,699,845 (GRCm39)	missense	possibly damaging	0.74
R0381:Mylk	UTSW	16	34,605,344 (GRCm39)	splice site	probably null
R0390:Mylk	UTSW	16	34,695,990 (GRCm39)	missense	probably damaging	0.97
R0413:Mylk	UTSW	16	34,742,314 (GRCm39)	missense	probably benign	0.01
R0536:Mylk	UTSW	16	34,820,757 (GRCm39)	missense	possibly damaging	0.95
R0544:Mylk	UTSW	16	34,699,845 (GRCm39)	missense	possibly damaging	0.74
R0546:Mylk	UTSW	16	34,699,845 (GRCm39)	missense	possibly damaging	0.74
R0547:Mylk	UTSW	16	34,699,845 (GRCm39)	missense	possibly damaging	0.74
R0548:Mylk	UTSW	16	34,699,845 (GRCm39)	missense	possibly damaging	0.74
R0627:Mylk	UTSW	16	34,820,799 (GRCm39)	missense	probably damaging	1.00
R0726:Mylk	UTSW	16	34,699,845 (GRCm39)	missense	possibly damaging	0.74
R0755:Mylk	UTSW	16	34,699,845 (GRCm39)	missense	possibly damaging	0.74
R0782:Mylk	UTSW	16	34,699,845 (GRCm39)	missense	possibly damaging	0.74
R0783:Mylk	UTSW	16	34,699,845 (GRCm39)	missense	possibly damaging	0.74
R0784:Mylk	UTSW	16	34,699,845 (GRCm39)	missense	possibly damaging	0.74
R1136:Mylk	UTSW	16	34,820,688 (GRCm39)	missense	probably damaging	1.00
R1170:Mylk	UTSW	16	34,694,409 (GRCm39)	missense	probably benign	0.20
R1222:Mylk	UTSW	16	34,681,022 (GRCm39)	missense	probably benign	0.12
R1445:Mylk	UTSW	16	34,635,835 (GRCm39)	missense	possibly damaging	0.57
R1583:Mylk	UTSW	16	34,695,956 (GRCm39)	missense	probably benign	0.29
R1618:Mylk	UTSW	16	34,699,845 (GRCm39)	missense	possibly damaging	0.74
R1643:Mylk	UTSW	16	34,696,005 (GRCm39)	missense	probably benign	0.03
R1702:Mylk	UTSW	16	34,742,314 (GRCm39)	missense	probably benign	0.00
R1776:Mylk	UTSW	16	34,773,152 (GRCm39)	missense	probably benign	0.16
R1865:Mylk	UTSW	16	34,732,600 (GRCm39)	missense	probably benign	0.03
R1975:Mylk	UTSW	16	34,700,673 (GRCm39)	splice site	probably null
R2016:Mylk	UTSW	16	34,817,187 (GRCm39)	missense	probably damaging	1.00
R2045:Mylk	UTSW	16	34,774,023 (GRCm39)	missense	probably benign	0.29
R2134:Mylk	UTSW	16	34,806,846 (GRCm39)	missense	probably benign	0.13
R3547:Mylk	UTSW	16	34,700,538 (GRCm39)	missense	possibly damaging	0.61
R3844:Mylk	UTSW	16	34,742,247 (GRCm39)	missense	probably benign	0.01
R4003:Mylk	UTSW	16	34,783,947 (GRCm39)	missense	probably benign	0.29
R4396:Mylk	UTSW	16	34,732,645 (GRCm39)	nonsense	probably null
R4470:Mylk	UTSW	16	34,732,522 (GRCm39)	missense	probably benign	0.09
R4507:Mylk	UTSW	16	34,774,065 (GRCm39)	missense	probably benign	0.12
R4700:Mylk	UTSW	16	34,742,805 (GRCm39)	missense	probably benign	0.16
R4751:Mylk	UTSW	16	34,699,539 (GRCm39)	missense	probably benign	0.29
R4815:Mylk	UTSW	16	34,715,295 (GRCm39)	missense	probably damaging	0.97
R4832:Mylk	UTSW	16	34,742,737 (GRCm39)	missense	probably benign	0.36
R4872:Mylk	UTSW	16	34,735,360 (GRCm39)	missense	possibly damaging	0.89
R4953:Mylk	UTSW	16	34,809,331 (GRCm39)	missense	probably damaging	1.00
R4969:Mylk	UTSW	16	34,791,810 (GRCm39)	missense	probably damaging	0.96
R5009:Mylk	UTSW	16	34,719,877 (GRCm39)	missense	probably benign	0.39
R5130:Mylk	UTSW	16	34,809,367 (GRCm39)	missense	probably damaging	1.00
R5173:Mylk	UTSW	16	34,797,383 (GRCm39)	missense	probably benign	0.40
R5195:Mylk	UTSW	16	34,799,585 (GRCm39)	missense	probably damaging	1.00
R5209:Mylk	UTSW	16	34,742,995 (GRCm39)	missense	possibly damaging	0.55
R5311:Mylk	UTSW	16	34,742,127 (GRCm39)	missense	probably benign	0.01
R5418:Mylk	UTSW	16	34,732,600 (GRCm39)	missense	probably benign	0.02
R5481:Mylk	UTSW	16	34,741,974 (GRCm39)	missense	probably benign	0.09
R5590:Mylk	UTSW	16	34,699,722 (GRCm39)	missense	probably benign	0.29
R5603:Mylk	UTSW	16	34,776,862 (GRCm39)	missense	probably benign	0.06
R5823:Mylk	UTSW	16	34,715,317 (GRCm39)	critical splice donor site	probably null
R6290:Mylk	UTSW	16	34,715,213 (GRCm39)	missense	probably benign	0.39
R6351:Mylk	UTSW	16	34,742,341 (GRCm39)	missense	probably benign	0.01
R6365:Mylk	UTSW	16	34,680,961 (GRCm39)	missense	probably benign	0.12
R6490:Mylk	UTSW	16	34,750,237 (GRCm39)	missense	possibly damaging	0.74
R6723:Mylk	UTSW	16	34,750,258 (GRCm39)	missense	possibly damaging	0.74
R6864:Mylk	UTSW	16	34,694,520 (GRCm39)	missense	probably benign	0.03
R6908:Mylk	UTSW	16	34,700,643 (GRCm39)	missense	probably benign	0.18
R6949:Mylk	UTSW	16	34,820,688 (GRCm39)	missense	probably damaging	1.00
R7018:Mylk	UTSW	16	34,820,796 (GRCm39)	missense	possibly damaging	0.88
R7035:Mylk	UTSW	16	34,797,352 (GRCm39)	missense	possibly damaging	0.89
R7162:Mylk	UTSW	16	34,742,899 (GRCm39)	missense	probably damaging	1.00
R7236:Mylk	UTSW	16	34,742,899 (GRCm39)	missense	probably damaging	1.00
R7269:Mylk	UTSW	16	34,605,381 (GRCm39)	missense	probably damaging	0.96
R7475:Mylk	UTSW	16	34,734,446 (GRCm39)	splice site	probably null
R7525:Mylk	UTSW	16	34,809,357 (GRCm39)	missense	probably benign	0.06
R7587:Mylk	UTSW	16	34,742,887 (GRCm39)	missense	probably benign	0.29
R7607:Mylk	UTSW	16	34,715,184 (GRCm39)	missense	probably benign	0.09
R7616:Mylk	UTSW	16	34,699,927 (GRCm39)	missense	probably damaging	0.97
R7647:Mylk	UTSW	16	34,699,894 (GRCm39)	missense	probably benign	0.29
R7648:Mylk	UTSW	16	34,699,894 (GRCm39)	missense	probably benign	0.29
R7764:Mylk	UTSW	16	34,742,553 (GRCm39)	missense	probably benign	0.16
R7890:Mylk	UTSW	16	34,784,018 (GRCm39)	nonsense	probably null
R7892:Mylk	UTSW	16	34,699,894 (GRCm39)	missense	probably benign	0.29
R7893:Mylk	UTSW	16	34,699,894 (GRCm39)	missense	probably benign	0.29
R8065:Mylk	UTSW	16	34,792,389 (GRCm39)	missense	probably benign	0.08
R8067:Mylk	UTSW	16	34,792,389 (GRCm39)	missense	probably benign	0.08
R8143:Mylk	UTSW	16	34,734,525 (GRCm39)	missense	possibly damaging	0.87
R8210:Mylk	UTSW	16	34,820,721 (GRCm39)	missense	probably damaging	1.00
R8271:Mylk	UTSW	16	34,742,949 (GRCm39)	missense	probably damaging	0.97
R8540:Mylk	UTSW	16	34,750,257 (GRCm39)	missense	possibly damaging	0.87
R8721:Mylk	UTSW	16	34,817,176 (GRCm39)	missense	probably damaging	1.00
R8743:Mylk	UTSW	16	34,741,427 (GRCm39)	missense	probably benign	0.03
R8798:Mylk	UTSW	16	34,719,772 (GRCm39)	missense	possibly damaging	0.89
R8956:Mylk	UTSW	16	34,791,779 (GRCm39)	missense	probably benign	0.01
R9131:Mylk	UTSW	16	34,776,835 (GRCm39)	missense	probably benign	0.29
R9403:Mylk	UTSW	16	34,696,012 (GRCm39)	nonsense	probably null
R9624:Mylk	UTSW	16	34,699,677 (GRCm39)	missense	probably benign	0.29
R9735:Mylk	UTSW	16	34,735,179 (GRCm39)	missense	probably benign	0.09
R9756:Mylk	UTSW	16	34,734,387 (GRCm39)	missense	probably damaging	0.96
R9763:Mylk	UTSW	16	34,699,482 (GRCm39)	nonsense	probably null
RF001:Mylk	UTSW	16	34,699,741 (GRCm39)	missense	probably benign	0.03
V7580:Mylk	UTSW	16	34,815,574 (GRCm39)	critical splice donor site	probably null
V7583:Mylk	UTSW	16	34,815,574 (GRCm39)	critical splice donor site	probably null
X0065:Mylk	UTSW	16	34,820,811 (GRCm39)	missense	probably damaging	1.00
Z1177:Mylk	UTSW	16	34,743,021 (GRCm39)	missense	possibly damaging	0.74

Predicted Primers

PCR Primer
(F):5'- TGTGTGAGGATGCTCCCAGAAAGG -3'
(R):5'- TGCATACATACGGGAGGTGCAGAC -3'

Sequencing Primer
(F):5'- AAAGGTCCCGCAGTCCTC -3'
(R):5'- GGAGGTGCAGACTGGTG -3'

Posted On

2013-06-11