Incidental Mutation 'R0010:Mcoln2'
ID8170
Institutional Source Beutler Lab
Gene Symbol Mcoln2
Ensembl Gene ENSMUSG00000011008
Gene Namemucolipin 2
Synonymsmucolipidin 2, TRPML2, 3300002C04Rik
MMRRC Submission 038305-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.089) question?
Stock #R0010 (G1)
Quality Score
Status Validated
Chromosome3
Chromosomal Location146149833-146195513 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 146183561 bp
ZygosityHeterozygous
Amino Acid Change Threonine to Methionine at position 374 (T374M)
Ref Sequence ENSEMBL: ENSMUSP00000096125 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000011152] [ENSMUST00000098524]
Predicted Effect probably damaging
Transcript: ENSMUST00000011152
AA Change: T402M

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000011152
Gene: ENSMUSG00000011008
AA Change: T402M

DomainStartEndE-ValueType
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: T374M

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000096125
Gene: ENSMUSG00000011008
AA Change: T374M

DomainStartEndE-ValueType
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
Meta Mutation Damage Score 0.6467 question?
Coding Region Coverage
  • 1x: 79.6%
  • 3x: 70.9%
  • 10x: 47.0%
  • 20x: 26.4%
Validation Efficiency 91% (78/86)
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: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrl3 C T 5: 81,792,403 A1320V possibly damaging Het
Ahrr G A 13: 74,283,024 probably benign Het
BC037034 T C 5: 138,260,293 probably null Het
Cd74 A T 18: 60,809,071 H124L probably benign Het
Cdk5rap2 T C 4: 70,243,459 E270G probably benign Het
Cldnd1 T A 16: 58,731,259 probably benign Het
Dennd4a T C 9: 64,896,715 L1112P probably benign Het
Evc2 T A 5: 37,417,449 L1016Q probably damaging Het
Fam135b T C 15: 71,622,032 K16R probably damaging Het
Frem1 T C 4: 83,000,098 I536V probably benign Het
Ginm1 T C 10: 7,775,374 probably benign Het
Glrb A T 3: 80,860,315 probably benign Het
Glt6d1 C A 2: 25,794,727 probably null Het
Gm10320 T C 13: 98,489,546 Y110C probably damaging Het
Intu T C 3: 40,654,272 probably benign Het
Ltbp1 A G 17: 75,363,391 T1476A probably damaging Het
Mitf A G 6: 97,807,281 K33R probably benign Het
Nlgn1 G T 3: 25,435,842 probably benign Het
Nup133 A T 8: 123,904,579 I1072N probably damaging Het
Rock1 T A 18: 10,084,380 D951V probably damaging Het
Scgb2b26 T A 7: 33,944,349 E55D probably damaging Het
Scn8a T C 15: 101,013,573 V958A probably damaging Het
Sgk1 G A 10: 21,997,438 probably null Het
Shprh C T 10: 11,151,931 T94I probably benign Het
Smg1 A T 7: 118,171,859 probably benign Het
Spta1 G A 1: 174,217,943 V1556I probably benign Het
Trappc4 G A 9: 44,405,231 probably benign Het
Txlna T G 4: 129,629,086 D487A probably benign Het
Ube2d2b T C 5: 107,830,636 F51S possibly damaging Het
Wdfy3 T C 5: 101,848,349 T3234A probably damaging Het
Zbtb41 T G 1: 139,423,530 V127G probably damaging Het
Zfp608 A T 18: 54,895,214 probably benign Het
Other mutations in Mcoln2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01309:Mcoln2 APN 3 146163527 splice site probably benign
IGL01370:Mcoln2 APN 3 146181830 missense possibly damaging 0.71
IGL01479:Mcoln2 APN 3 146175652 splice site probably benign
IGL02629:Mcoln2 APN 3 146170044 missense probably benign 0.28
R0010:Mcoln2 UTSW 3 146183561 missense probably damaging 0.99
R0039:Mcoln2 UTSW 3 146183561 missense probably damaging 0.99
R0039:Mcoln2 UTSW 3 146183561 missense probably damaging 0.99
R0044:Mcoln2 UTSW 3 146183561 missense probably damaging 0.99
R0044:Mcoln2 UTSW 3 146183561 missense probably damaging 0.99
R0109:Mcoln2 UTSW 3 146175718 missense probably damaging 1.00
R0458:Mcoln2 UTSW 3 146150013 unclassified probably benign
R1335:Mcoln2 UTSW 3 146180174 missense probably benign 0.00
R1440:Mcoln2 UTSW 3 146190382 nonsense probably null
R1452:Mcoln2 UTSW 3 146181814 missense possibly damaging 0.92
R1459:Mcoln2 UTSW 3 146192224 splice site probably null
R1510:Mcoln2 UTSW 3 146176610 missense probably benign 0.02
R1603:Mcoln2 UTSW 3 146180222 missense probably damaging 1.00
R1652:Mcoln2 UTSW 3 146163635 missense possibly damaging 0.48
R1718:Mcoln2 UTSW 3 146190474 splice site probably benign
R1826:Mcoln2 UTSW 3 146175472 missense possibly damaging 0.69
R4319:Mcoln2 UTSW 3 146150011 splice site probably null
R4719:Mcoln2 UTSW 3 146175713 missense probably benign 0.00
R4939:Mcoln2 UTSW 3 146192241 missense probably benign 0.07
R5475:Mcoln2 UTSW 3 146183786 missense probably damaging 1.00
R5718:Mcoln2 UTSW 3 146181826 missense probably damaging 1.00
R5906:Mcoln2 UTSW 3 146183741 missense probably damaging 1.00
R6911:Mcoln2 UTSW 3 146192256 missense probably damaging 1.00
R6963:Mcoln2 UTSW 3 146172035 missense probably damaging 1.00
R7142:Mcoln2 UTSW 3 146183569 critical splice donor site probably null
R7613:Mcoln2 UTSW 3 146175544 splice site probably null
Z1177:Mcoln2 UTSW 3 146175704 missense probably damaging 1.00
Posted On2012-11-20