Mutagenetix > Incidental Mutation

Incidental Mutation 'R6911:Mcoln2'

539010

Institutional Source

Beutler Lab

Gene Symbol

Mcoln2

Ensembl Gene

ENSMUSG00000011008

Gene Name

mucolipin 2

Synonyms

TRPML2, 3300002C04Rik, mucolipidin 2

MMRRC Submission

045003-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.079) question?

Stock #

R6911 (G1)

Quality Score

187.009

Status

Validated

Chromosome

Chromosomal Location

145855588-145901268 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 145898011 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Isoleucine at position 44 (T44I)

Ref Sequence

ENSEMBL: ENSMUSP00000128900 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000011152] [ENSMUST00000098524] [ENSMUST00000170972]

AlphaFold

Q8K595

Predicted Effect

probably damaging
Transcript: ENSMUST00000011152
AA Change: T524I

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

SMART Domains

Protein: ENSMUSP00000011152
Gene: ENSMUSG00000011008
AA Change: T524I

Domain	Start	End	E-Value	Type
transmembrane domain	292	314	N/A	INTRINSIC
transmembrane domain	340	362	N/A	INTRINSIC
Pfam:PKD_channel	370	513	5.8e-12	PFAM
low complexity region	546	558	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000098524
AA Change: T496I

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

SMART Domains

Protein: ENSMUSP00000096125
Gene: ENSMUSG00000011008
AA Change: T496I

Domain	Start	End	E-Value	Type
transmembrane domain	264	286	N/A	INTRINSIC
transmembrane domain	312	334	N/A	INTRINSIC
Pfam:PKD_channel	343	485	6.9e-11	PFAM
low complexity region	518	530	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000170972
AA Change: T44I

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

SMART Domains

Protein: ENSMUSP00000128900
Gene: ENSMUSG00000011008
AA Change: T44I

Domain	Start	End	E-Value	Type
transmembrane domain	5	27	N/A	INTRINSIC
low complexity region	66	80	N/A	INTRINSIC

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.1%
20x: 97.1%

Validation Efficiency

98% (60/61)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Mucolipins constitute a family of cation channel proteins with homology to the transient receptor potential superfamily. In mammals, the mucolipin family includes 3 members, MCOLN1 (MIM 605248), MCOLN2, and MCOLN3 (MIM 607400), that exhibit a common 6-membrane-spanning topology. Homologs of mammalian mucolipins exist in Drosophila and C. elegans. Mutations in the human MCOLN1 gene cause mucolipodosis IV (MIM 262650) (Karacsonyi et al., 2007 [PubMed 17662026]).[supplied by OMIM, Sep 2009]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit reduced chemokine production in bone marrow-derived macrophages and impaired recruitment of peripheral macrophages in response to i.p. injections of LPS or live bacteria. [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
4930407I10Rik	T	A	15: 81,948,068 (GRCm39)	M655K	probably benign	Het
Adam34l	A	T	8: 44,078,146 (GRCm39)	F693I	probably benign	Het
Amt	G	T	9: 108,178,428 (GRCm39)		probably null	Het
Anapc7	A	T	5: 122,578,343 (GRCm39)	K443*	probably null	Het
Apcs	A	G	1: 172,721,752 (GRCm39)	V198A	probably benign	Het
Atp2a1	A	G	7: 126,056,008 (GRCm39)	V271A	probably damaging	Het
Bltp2	T	A	11: 78,159,179 (GRCm39)	I459N	probably damaging	Het
Cdh20	T	C	1: 104,912,411 (GRCm39)	I555T	possibly damaging	Het
Cgnl1	T	C	9: 71,563,497 (GRCm39)	E810G	possibly damaging	Het
Cntnap5c	A	G	17: 58,199,009 (GRCm39)	D101G	probably damaging	Het
Coq7	T	A	7: 118,109,385 (GRCm39)	H221L	unknown	Het
Depdc5	A	T	5: 33,081,536 (GRCm39)	Q566L	probably damaging	Het
Dync1i2	G	A	2: 71,077,446 (GRCm39)	V233I	probably benign	Het
Erp44	G	T	4: 48,204,268 (GRCm39)	H298N	probably benign	Het
Fam162a	A	G	16: 35,866,747 (GRCm39)		probably null	Het
Fancd2	A	G	6: 113,525,346 (GRCm39)	E274G	probably damaging	Het
Fkbp15	G	T	4: 62,258,527 (GRCm39)	Q147K	probably damaging	Het
Ganab	T	A	19: 8,885,152 (GRCm39)		probably null	Het
Gfm1	T	C	3: 67,358,636 (GRCm39)	V409A	possibly damaging	Het
Gnptab	G	A	10: 88,267,258 (GRCm39)	G450S	probably damaging	Het
Gpatch2l	G	A	12: 86,290,958 (GRCm39)	R47H	probably damaging	Het
Grid1	A	T	14: 34,542,185 (GRCm39)	M1L	probably benign	Het
Helz	C	T	11: 107,510,051 (GRCm39)	T558I	probably benign	Het
Htra4	A	G	8: 25,515,721 (GRCm39)	V439A	probably damaging	Het
Kctd17	A	G	15: 78,318,206 (GRCm39)	E95G	probably damaging	Het
Kif18b	T	C	11: 102,807,206 (GRCm39)	D43G	probably damaging	Het
Lrpprc	G	A	17: 85,063,711 (GRCm39)	S550L	possibly damaging	Het
Lrrfip1	T	A	1: 91,042,529 (GRCm39)	C311*	probably null	Het
Med13l	A	G	5: 118,893,723 (GRCm39)	T2010A	possibly damaging	Het
Med23	C	T	10: 24,778,079 (GRCm39)	T803M	probably damaging	Het
Mfsd13a	T	C	19: 46,357,716 (GRCm39)	F290S	probably damaging	Het
Myh13	C	T	11: 67,245,753 (GRCm39)	Q1095*	probably null	Het
Nktr	C	A	9: 121,583,392 (GRCm39)	Y93*	probably null	Het
Nox3	A	G	17: 3,736,198 (GRCm39)	S143P	probably damaging	Het
Ntrk2	A	T	13: 59,007,029 (GRCm39)	E210D	probably damaging	Het
Nup210	G	T	6: 91,007,112 (GRCm39)	A568E	probably damaging	Het
Or10ak9	T	A	4: 118,726,335 (GRCm39)	M119K	probably damaging	Het
Or2y1g	A	G	11: 49,171,634 (GRCm39)	I220V	probably benign	Het
Or4g16	A	G	2: 111,136,618 (GRCm39)	T23A	probably benign	Het
Or5as1	T	A	2: 86,980,111 (GRCm39)	K298I	probably damaging	Het
Pdlim5	T	C	3: 142,010,076 (GRCm39)	I289V	probably damaging	Het
Peg10	GC	GCTCC	6: 4,756,452 (GRCm39)		probably benign	Het
Per1	C	T	11: 68,994,083 (GRCm39)	T443M	probably damaging	Het
Plxna1	A	G	6: 89,297,956 (GRCm39)	V1774A	probably damaging	Het
Poteg	A	G	8: 27,940,326 (GRCm39)	Y165C	probably damaging	Het
Prlr	A	G	15: 10,329,270 (GRCm39)	T582A	probably benign	Het
Psma5	A	G	3: 108,172,464 (GRCm39)	E60G	probably damaging	Het
Rsrc1	C	T	3: 66,901,982 (GRCm39)	P44L	unknown	Het
Ryr2	T	C	13: 11,842,445 (GRCm39)	N484S	possibly damaging	Het
Sec31a	A	G	5: 100,541,123 (GRCm39)	I328T	possibly damaging	Het
Slc12a2	G	T	18: 58,052,541 (GRCm39)	V787L	probably benign	Het
St14	C	T	9: 31,018,081 (GRCm39)	R177Q	probably benign	Het
Tcof1	G	C	18: 60,962,123 (GRCm39)	A702G	possibly damaging	Het
Tom1l1	G	T	11: 90,534,987 (GRCm39)		probably null	Het
Ttf1	A	G	2: 28,954,863 (GRCm39)	R76G	probably benign	Het
Ube4a	C	T	9: 44,854,056 (GRCm39)	E581K	probably damaging	Het
Vmn2r114	A	G	17: 23,510,104 (GRCm39)	V792A	probably damaging	Het
Wdr11	T	C	7: 129,208,819 (GRCm39)	I430T	probably benign	Het
Xkr4	T	C	1: 3,741,544 (GRCm39)	K10E	possibly damaging	Het
Zfp451	T	C	1: 33,842,537 (GRCm39)		probably benign	Het

Other mutations in Mcoln2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01309:Mcoln2	APN	3	145,869,282 (GRCm39)	splice site	probably benign
IGL01370:Mcoln2	APN	3	145,887,585 (GRCm39)	missense	possibly damaging	0.71
IGL01479:Mcoln2	APN	3	145,881,407 (GRCm39)	splice site	probably benign
IGL02629:Mcoln2	APN	3	145,875,799 (GRCm39)	missense	probably benign	0.28
R0010:Mcoln2	UTSW	3	145,889,316 (GRCm39)	missense	probably damaging	0.99
R0010:Mcoln2	UTSW	3	145,889,316 (GRCm39)	missense	probably damaging	0.99
R0039:Mcoln2	UTSW	3	145,889,316 (GRCm39)	missense	probably damaging	0.99
R0039:Mcoln2	UTSW	3	145,889,316 (GRCm39)	missense	probably damaging	0.99
R0044:Mcoln2	UTSW	3	145,889,316 (GRCm39)	missense	probably damaging	0.99
R0044:Mcoln2	UTSW	3	145,889,316 (GRCm39)	missense	probably damaging	0.99
R0109:Mcoln2	UTSW	3	145,881,473 (GRCm39)	missense	probably damaging	1.00
R0458:Mcoln2	UTSW	3	145,855,768 (GRCm39)	unclassified	probably benign
R1335:Mcoln2	UTSW	3	145,885,929 (GRCm39)	missense	probably benign	0.00
R1440:Mcoln2	UTSW	3	145,896,137 (GRCm39)	nonsense	probably null
R1452:Mcoln2	UTSW	3	145,887,569 (GRCm39)	missense	possibly damaging	0.92
R1459:Mcoln2	UTSW	3	145,897,979 (GRCm39)	splice site	probably null
R1510:Mcoln2	UTSW	3	145,882,365 (GRCm39)	missense	probably benign	0.02
R1603:Mcoln2	UTSW	3	145,885,977 (GRCm39)	missense	probably damaging	1.00
R1652:Mcoln2	UTSW	3	145,869,390 (GRCm39)	missense	possibly damaging	0.48
R1718:Mcoln2	UTSW	3	145,896,229 (GRCm39)	splice site	probably benign
R1826:Mcoln2	UTSW	3	145,881,227 (GRCm39)	missense	possibly damaging	0.69
R4319:Mcoln2	UTSW	3	145,855,766 (GRCm39)	splice site	probably null
R4719:Mcoln2	UTSW	3	145,881,468 (GRCm39)	missense	probably benign	0.00
R4939:Mcoln2	UTSW	3	145,897,996 (GRCm39)	missense	probably benign	0.07
R5475:Mcoln2	UTSW	3	145,889,541 (GRCm39)	missense	probably damaging	1.00
R5718:Mcoln2	UTSW	3	145,887,581 (GRCm39)	missense	probably damaging	1.00
R5906:Mcoln2	UTSW	3	145,889,496 (GRCm39)	missense	probably damaging	1.00
R6963:Mcoln2	UTSW	3	145,877,790 (GRCm39)	missense	probably damaging	1.00
R7142:Mcoln2	UTSW	3	145,889,324 (GRCm39)	critical splice donor site	probably null
R7613:Mcoln2	UTSW	3	145,881,299 (GRCm39)	splice site	probably null
R8076:Mcoln2	UTSW	3	145,896,169 (GRCm39)	missense	probably damaging	1.00
R8077:Mcoln2	UTSW	3	145,896,169 (GRCm39)	missense	probably damaging	1.00
R8271:Mcoln2	UTSW	3	145,898,179 (GRCm39)	missense	unknown
R9146:Mcoln2	UTSW	3	145,869,303 (GRCm39)	missense	probably benign	0.00
R9319:Mcoln2	UTSW	3	145,875,691 (GRCm39)	missense	probably damaging	1.00
Z1177:Mcoln2	UTSW	3	145,881,459 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- TGGGACTGACAGACTGACTC -3'
(R):5'- CAAACAAACCTGTGTGGGAG -3'

Sequencing Primer
(F):5'- CAGACTGACTCTGCATTGTTCATAG -3'
(R):5'- CAAACCTGTGTGGGAGGAGAG -3'

Posted On

2018-11-06