Incidental Mutation 'R0529:Mtmr14'
ID 49048
Institutional Source Beutler Lab
Gene Symbol Mtmr14
Ensembl Gene ENSMUSG00000030269
Gene Name myotubularin related protein 14
Synonyms 1110061O04Rik
MMRRC Submission 038721-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.090) question?
Stock # R0529 (G1)
Quality Score 225
Status Validated
Chromosome 6
Chromosomal Location 113214804-113258353 bp(+) (GRCm39)
Type of Mutation unclassified
DNA Base Change (assembly) T to C at 113243213 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000144940 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000113146] [ENSMUST00000129883] [ENSMUST00000134945] [ENSMUST00000142938] [ENSMUST00000203385]
AlphaFold Q8VEL2
Predicted Effect probably benign
Transcript: ENSMUST00000113146
SMART Domains Protein: ENSMUSP00000108771
Gene: ENSMUSG00000030269

DomainStartEndE-ValueType
low complexity region 2 20 N/A INTRINSIC
Blast:C2 605 647 2e-10 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000129883
SMART Domains Protein: ENSMUSP00000114575
Gene: ENSMUSG00000030269

DomainStartEndE-ValueType
low complexity region 2 20 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000134945
SMART Domains Protein: ENSMUSP00000118001
Gene: ENSMUSG00000030269

DomainStartEndE-ValueType
signal peptide 1 17 N/A INTRINSIC
Blast:C2 221 256 3e-10 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000137772
SMART Domains Protein: ENSMUSP00000119000
Gene: ENSMUSG00000030269

DomainStartEndE-ValueType
Pfam:Myotub-related 10 231 5.7e-8 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000142938
SMART Domains Protein: ENSMUSP00000121136
Gene: ENSMUSG00000030269

DomainStartEndE-ValueType
low complexity region 2 20 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000144976
Predicted Effect probably benign
Transcript: ENSMUST00000148523
SMART Domains Protein: ENSMUSP00000115808
Gene: ENSMUSG00000030269

DomainStartEndE-ValueType
Pfam:Myotub-related 1 102 4.2e-8 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000203385
Predicted Effect probably benign
Transcript: ENSMUST00000151149
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.4%
  • 10x: 96.5%
  • 20x: 93.3%
Validation Efficiency 97% (58/60)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a myotubularin-related protein. The encoded protein is a phosphoinositide phosphatase that specifically dephosphorylates phosphatidylinositol 3,5-biphosphate and phosphatidylinositol 3-phosphate. Mutations in this gene are correlated with autosomal dominant centronuclear myopathy. Alternate splicing results in multiple transcript variants. A pseudogene of this gene is found on chromosome 18.[provided by RefSeq, Apr 2010]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit impaired coordination, decreased exercise endurance, increased muscle fatigue, and muscle atrophy associated with impaired muscular calcium homeostasis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 57 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700010I14Rik G A 17: 9,211,228 (GRCm39) V126I probably benign Het
Aasdh A C 5: 77,024,114 (GRCm39) Y179* probably null Het
Afp A G 5: 90,652,254 (GRCm39) Y415C probably damaging Het
Aldh5a1 G T 13: 25,097,856 (GRCm39) T393K probably benign Het
Arhgef26 T C 3: 62,247,146 (GRCm39) S77P probably benign Het
Axl A G 7: 25,486,712 (GRCm39) probably benign Het
Card10 A G 15: 78,664,675 (GRCm39) probably null Het
Ccdc71l G A 12: 32,429,251 (GRCm39) S90N probably damaging Het
Cebpa A T 7: 34,819,624 (GRCm39) T261S probably benign Het
Cnmd T C 14: 79,879,481 (GRCm39) E219G probably benign Het
Cntln T A 4: 84,986,062 (GRCm39) L1010H probably damaging Het
Cul9 A G 17: 46,831,394 (GRCm39) probably benign Het
Cyld A G 8: 89,456,387 (GRCm39) E479G probably benign Het
Dmp1 A G 5: 104,360,092 (GRCm39) E256G probably benign Het
Dnmt1 T C 9: 20,822,846 (GRCm39) D1140G probably damaging Het
Drd2 A C 9: 49,318,374 (GRCm39) M439L probably benign Het
Drd3 G A 16: 43,643,077 (GRCm39) V438M probably damaging Het
Dyrk3 A G 1: 131,057,858 (GRCm39) I70T probably benign Het
Fbxo38 T C 18: 62,639,057 (GRCm39) K1082E probably damaging Het
Fbxw10 A C 11: 62,750,671 (GRCm39) D428A probably damaging Het
Fmn1 T A 2: 113,538,198 (GRCm39) probably benign Het
Fmnl2 A T 2: 52,932,377 (GRCm39) I119F probably damaging Het
Frmd4a A G 2: 4,610,834 (GRCm39) T995A probably damaging Het
Gda T A 19: 21,402,901 (GRCm39) I82F probably damaging Het
Gpatch4 T A 3: 87,958,583 (GRCm39) H22Q probably damaging Het
Gpr55 A G 1: 85,869,225 (GRCm39) F119L probably benign Het
Gtf2i A T 5: 134,290,723 (GRCm39) L425* probably null Het
Knstrn T A 2: 118,661,461 (GRCm39) probably benign Het
Lipo2 T A 19: 33,724,335 (GRCm39) I144L probably benign Het
Lrp1 T C 10: 127,377,463 (GRCm39) probably null Het
Nsmce4a A T 7: 130,135,536 (GRCm39) S345R probably benign Het
Oacyl T A 18: 65,875,290 (GRCm39) V385D probably damaging Het
Or6k8-ps1 G A 1: 173,979,696 (GRCm39) A205T probably benign Het
Or8b52 A T 9: 38,576,808 (GRCm39) C111S probably benign Het
Phlpp2 T C 8: 110,603,603 (GRCm39) S55P probably benign Het
Pkhd1l1 T A 15: 44,390,150 (GRCm39) V1422E possibly damaging Het
Plcd3 T G 11: 102,971,013 (GRCm39) H181P probably benign Het
Psmc5 G A 11: 106,151,990 (GRCm39) probably null Het
Psmd11 T C 11: 80,361,515 (GRCm39) probably benign Het
Rab39 T C 9: 53,598,016 (GRCm39) Y83C probably damaging Het
Ric8a A G 7: 140,440,806 (GRCm39) E93G probably damaging Het
Rtp3 T C 9: 110,816,152 (GRCm39) E133G possibly damaging Het
Serpina1e A C 12: 103,915,363 (GRCm39) L281R probably damaging Het
Slc35e1 T C 8: 73,246,415 (GRCm39) probably benign Het
Tent5c A G 3: 100,379,686 (GRCm39) Y357H probably benign Het
Tmem63a A T 1: 180,788,659 (GRCm39) E332V probably benign Het
Tnk1 T C 11: 69,745,990 (GRCm39) T312A probably damaging Het
Traf3ip3 G T 1: 192,877,119 (GRCm39) probably benign Het
Trappc11 A G 8: 47,980,014 (GRCm39) V174A possibly damaging Het
Vmn1r174 G A 7: 23,453,622 (GRCm39) R96H probably benign Het
Vmn1r7 T A 6: 57,001,450 (GRCm39) Y270F possibly damaging Het
Vmn2r12 A G 5: 109,240,714 (GRCm39) V133A probably benign Het
Vmn2r18 T A 5: 151,485,988 (GRCm39) E502V probably damaging Het
Wipf3 C A 6: 54,462,348 (GRCm39) P186Q probably damaging Het
Yipf5 A T 18: 40,345,215 (GRCm39) M55K probably benign Het
Zbtb7a G A 10: 80,979,820 (GRCm39) V5M probably damaging Het
Zfy1 G T Y: 726,040 (GRCm39) S575Y probably damaging Het
Other mutations in Mtmr14
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01063:Mtmr14 APN 6 113,243,287 (GRCm39) missense probably damaging 0.98
IGL01686:Mtmr14 APN 6 113,217,391 (GRCm39) missense possibly damaging 0.58
IGL02508:Mtmr14 APN 6 113,217,267 (GRCm39) missense probably damaging 1.00
R0147:Mtmr14 UTSW 6 113,237,627 (GRCm39) splice site probably benign
R0394:Mtmr14 UTSW 6 113,257,649 (GRCm39) nonsense probably null
R0675:Mtmr14 UTSW 6 113,247,608 (GRCm39) missense probably damaging 0.99
R0723:Mtmr14 UTSW 6 113,247,473 (GRCm39) unclassified probably benign
R0785:Mtmr14 UTSW 6 113,254,908 (GRCm39) critical splice donor site probably null
R0866:Mtmr14 UTSW 6 113,216,543 (GRCm39) critical splice donor site probably null
R1721:Mtmr14 UTSW 6 113,230,693 (GRCm39) missense probably damaging 1.00
R1998:Mtmr14 UTSW 6 113,254,885 (GRCm39) missense probably null
R2063:Mtmr14 UTSW 6 113,217,322 (GRCm39) missense probably damaging 1.00
R2192:Mtmr14 UTSW 6 113,257,700 (GRCm39) missense probably damaging 1.00
R2656:Mtmr14 UTSW 6 113,217,327 (GRCm39) missense probably benign 0.03
R4648:Mtmr14 UTSW 6 113,237,567 (GRCm39) missense probably benign 0.12
R5209:Mtmr14 UTSW 6 113,230,736 (GRCm39) nonsense probably null
R5509:Mtmr14 UTSW 6 113,230,768 (GRCm39) critical splice donor site probably null
R5569:Mtmr14 UTSW 6 113,217,246 (GRCm39) missense probably damaging 0.96
R5589:Mtmr14 UTSW 6 113,238,243 (GRCm39) critical splice donor site probably null
R5924:Mtmr14 UTSW 6 113,230,750 (GRCm39) missense probably damaging 1.00
R5997:Mtmr14 UTSW 6 113,257,575 (GRCm39) missense probably damaging 0.97
R6182:Mtmr14 UTSW 6 113,246,469 (GRCm39) missense possibly damaging 0.78
R6658:Mtmr14 UTSW 6 113,242,437 (GRCm39) nonsense probably null
R6752:Mtmr14 UTSW 6 113,217,358 (GRCm39) missense probably damaging 1.00
R7325:Mtmr14 UTSW 6 113,246,509 (GRCm39) missense probably damaging 0.98
R7512:Mtmr14 UTSW 6 113,245,652 (GRCm39) nonsense probably null
R7816:Mtmr14 UTSW 6 113,243,263 (GRCm39) missense probably damaging 1.00
R8172:Mtmr14 UTSW 6 113,216,529 (GRCm39) missense probably benign
R9355:Mtmr14 UTSW 6 113,214,948 (GRCm39) frame shift probably null
X0023:Mtmr14 UTSW 6 113,238,216 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CTGTGAGTATGAATGAGCTGGAGCG -3'
(R):5'- TGAAGCCTGCCAACATCTTTGATCC -3'

Sequencing Primer
(F):5'- GGGGAATATGCAGAGACCCTATTAG -3'
(R):5'- TTGATCCTTTCCAAAGAGAGCC -3'
Posted On 2013-06-12