Incidental Mutation 'R5509:Mtmr14'
ID 431073
Institutional Source Beutler Lab
Gene Symbol Mtmr14
Ensembl Gene ENSMUSG00000030269
Gene Name myotubularin related protein 14
Synonyms 1110061O04Rik
MMRRC Submission 043070-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.101) question?
Stock # R5509 (G1)
Quality Score 225
Status Not validated
Chromosome 6
Chromosomal Location 113214804-113258353 bp(+) (GRCm39)
Type of Mutation critical splice donor site (1 bp from exon)
DNA Base Change (assembly) G to T at 113230768 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000116918 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000113146] [ENSMUST00000129883] [ENSMUST00000142938] [ENSMUST00000156141] [ENSMUST00000156141] [ENSMUST00000203385]
AlphaFold Q8VEL2
Predicted Effect probably null
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: 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 null
Transcript: ENSMUST00000156141
Predicted Effect probably null
Transcript: ENSMUST00000156141
Predicted Effect probably benign
Transcript: ENSMUST00000203385
Coding Region Coverage
  • 1x: 98.6%
  • 3x: 97.4%
  • 10x: 95.5%
  • 20x: 91.6%
Validation Efficiency
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: 54 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc10 G C 17: 46,635,185 (GRCm39) Q273E probably benign Het
Acly C T 11: 100,405,805 (GRCm39) R329Q probably damaging Het
Acsm2 T C 7: 119,172,840 (GRCm39) S152P probably damaging Het
Adamtsl4 A T 3: 95,588,667 (GRCm39) I515N probably benign Het
Ank3 G A 10: 69,838,395 (GRCm39) R1566K possibly damaging Het
Atp9a T C 2: 168,481,857 (GRCm39) D879G probably damaging Het
Bmp8b G A 4: 123,008,369 (GRCm39) D112N possibly damaging Het
Camk2d T C 3: 126,633,965 (GRCm39) W496R probably damaging Het
Ccdc192 G A 18: 57,671,156 (GRCm39) probably null Het
Cflar T C 1: 58,791,551 (GRCm39) F285L probably benign Het
Cox16 T C 12: 81,519,032 (GRCm39) T176A probably benign Het
Cux1 G T 5: 136,304,171 (GRCm39) A1214D probably benign Het
Cyb5d1 C A 11: 69,284,561 (GRCm39) probably null Het
Dennd6b G A 15: 89,069,225 (GRCm39) P575S probably damaging Het
Fbxl2 A T 9: 113,814,415 (GRCm39) probably null Het
Gfpt2 T C 11: 49,717,973 (GRCm39) F483L possibly damaging Het
Glrx3 T C 7: 137,046,751 (GRCm39) C48R probably damaging Het
Invs G A 4: 48,396,337 (GRCm39) V281M probably damaging Het
Kif13a G A 13: 46,905,591 (GRCm39) A784V probably benign Het
Kmt2d T C 15: 98,737,557 (GRCm39) probably benign Het
Lmod2 A G 6: 24,603,888 (GRCm39) T288A probably damaging Het
Lrrc37a T C 11: 103,391,361 (GRCm39) K1355E probably benign Het
Magi3 A T 3: 103,922,818 (GRCm39) S1300T probably benign Het
Mdm2 A C 10: 117,526,517 (GRCm39) D307E probably damaging Het
Mllt6 G A 11: 97,560,326 (GRCm39) S210N possibly damaging Het
Mroh4 T C 15: 74,478,003 (GRCm39) Y901C probably benign Het
Mug2 A T 6: 122,061,340 (GRCm39) Q1420L possibly damaging Het
Net1 T C 13: 3,934,320 (GRCm39) Q459R probably benign Het
Nle1 T C 11: 82,794,008 (GRCm39) R343G possibly damaging Het
Npat C A 9: 53,481,542 (GRCm39) N1083K probably benign Het
Nrp1 G A 8: 129,152,396 (GRCm39) G202R possibly damaging Het
Nsun4 C T 4: 115,908,974 (GRCm39) V529I possibly damaging Het
Or4b1d T A 2: 89,969,236 (GRCm39) L82F probably damaging Het
Or4z4 T A 19: 12,076,341 (GRCm39) I221F possibly damaging Het
Or5b117 A T 19: 13,431,332 (GRCm39) L183Q probably damaging Het
Or8g21 T C 9: 38,905,924 (GRCm39) D269G probably benign Het
Podxl A T 6: 31,503,548 (GRCm39) N264K probably benign Het
Ptprm C T 17: 66,996,353 (GRCm39) A1245T probably damaging Het
Rdh12 T A 12: 79,257,558 (GRCm39) probably null Het
Ryr2 T A 13: 11,760,487 (GRCm39) Y1532F probably damaging Het
Senp2 T C 16: 21,859,272 (GRCm39) F441S probably damaging Het
Snap23 C A 2: 120,425,346 (GRCm39) P111T probably benign Het
Sox2 A G 3: 34,704,938 (GRCm39) D125G probably damaging Het
Syne2 T C 12: 75,968,018 (GRCm39) W923R probably damaging Het
Tbc1d2b T C 9: 90,101,022 (GRCm39) E656G probably damaging Het
Tbcd A G 11: 121,492,838 (GRCm39) T892A probably benign Het
Tg A G 15: 66,699,142 (GRCm39) I24V probably benign Het
Trpm3 A T 19: 22,964,622 (GRCm39) K1372N probably damaging Het
Ubc A T 5: 125,464,339 (GRCm39) N329K probably benign Het
Vmn2r106 T A 17: 20,498,684 (GRCm39) H409L probably damaging Het
Wdfy3 T A 5: 102,009,314 (GRCm39) N2751Y possibly damaging Het
Zfp518a T A 19: 40,903,845 (GRCm39) I1258K possibly damaging Het
Zfp91 T C 19: 12,756,451 (GRCm39) E131G probably damaging Het
Zfyve26 T A 12: 79,293,295 (GRCm39) R2027W 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
R0529:Mtmr14 UTSW 6 113,243,213 (GRCm39) unclassified probably benign
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
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'- TTCTAAGCAGACTTGAGACTGAC -3'
(R):5'- CAAGTCTCCATTAGGGCCAC -3'

Sequencing Primer
(F):5'- CAGACTTGAGACTGACTGGGGTG -3'
(R):5'- ACGCCCACCTGTGTGTG -3'
Posted On 2016-10-05