Incidental Mutation 'R1231:Mtmr9'
ID 152301
Institutional Source Beutler Lab
Gene Symbol Mtmr9
Ensembl Gene ENSMUSG00000035078
Gene Name myotubularin related protein 9
Synonyms MTMR8, 9430075G12Rik, LIP-STYX, mMTMH3
MMRRC Submission 039300-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.468) question?
Stock # R1231 (G1)
Quality Score 225
Status Not validated
Chromosome 14
Chromosomal Location 63757100-63781402 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 63765640 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Lysine at position 418 (N418K)
Ref Sequence ENSEMBL: ENSMUSP00000059894 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000058679]
AlphaFold Q9Z2D0
Predicted Effect possibly damaging
Transcript: ENSMUST00000058679
AA Change: N418K

PolyPhen 2 Score 0.552 (Sensitivity: 0.88; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000059894
Gene: ENSMUSG00000035078
AA Change: N418K

DomainStartEndE-ValueType
Pfam:Myotub-related 108 446 2.2e-133 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000225449
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.3%
  • 10x: 96.0%
  • 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 that is atypical to most other members of the myotubularin-related protein family because it has no dual-specificity phosphatase domain. The encoded protein contains a double-helical motif similar to the SET interaction domain, which is thought to have a role in the control of cell proliferation. In mouse, a protein similar to the encoded protein binds with MTMR7, and together they dephosphorylate phosphatidylinositol 3-phosphate and inositol 1,3-bisphosphate. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 21 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ascc3 C T 10: 50,699,756 (GRCm39) P1860S probably damaging Het
Cabp5 T C 7: 13,139,350 (GRCm39) I125T probably damaging Het
Ccnd2 A T 6: 127,107,363 (GRCm39) S269T probably benign Het
Cmss1 C T 16: 57,136,560 (GRCm39) R104H probably benign Het
Dock9 A T 14: 121,813,362 (GRCm39) M1522K possibly damaging Het
Fcrl5 A G 3: 87,349,486 (GRCm39) H87R probably benign Het
Gabrr3 G A 16: 59,281,763 (GRCm39) D373N probably benign Het
Gm21738 T A 14: 19,415,957 (GRCm38) Y194F probably benign Het
Gm21738 T C 14: 19,415,963 (GRCm38) K192R probably benign Het
Gtf3c3 C T 1: 54,456,937 (GRCm39) A488T probably damaging Het
Itgae C T 11: 73,010,205 (GRCm39) T565I probably benign Het
Mocos G T 18: 24,812,758 (GRCm39) A551S probably benign Het
Mtus2 T A 5: 148,014,198 (GRCm39) S330R probably benign Het
Or2t1 A T 14: 14,328,515 (GRCm38) M135L probably benign Het
Psg16 T A 7: 16,829,230 (GRCm39) Y271* probably null Het
Psmd2 T A 16: 20,474,335 (GRCm39) M297K possibly damaging Het
Rnf220 A T 4: 117,347,081 (GRCm39) S110R probably damaging Het
Sned1 G A 1: 93,209,376 (GRCm39) V830M possibly damaging Het
St8sia5 T C 18: 77,320,502 (GRCm39) Y49H probably damaging Het
Umodl1 A G 17: 31,178,252 (GRCm39) Y76C probably damaging Het
Urm1 G T 2: 29,722,711 (GRCm39) A15S probably damaging Het
Other mutations in Mtmr9
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00929:Mtmr9 APN 14 63,780,946 (GRCm39) missense probably damaging 1.00
IGL01309:Mtmr9 APN 14 63,764,254 (GRCm39) missense probably damaging 1.00
IGL01999:Mtmr9 APN 14 63,779,903 (GRCm39) missense probably damaging 1.00
IGL02164:Mtmr9 APN 14 63,767,737 (GRCm39) missense probably damaging 0.98
IGL02276:Mtmr9 APN 14 63,767,725 (GRCm39) missense probably damaging 1.00
IGL02868:Mtmr9 APN 14 63,761,588 (GRCm39) missense probably benign 0.41
IGL03347:Mtmr9 APN 14 63,781,016 (GRCm39) missense probably benign 0.03
R0089:Mtmr9 UTSW 14 63,765,696 (GRCm39) missense possibly damaging 0.80
R1562:Mtmr9 UTSW 14 63,771,786 (GRCm39) missense probably benign
R1726:Mtmr9 UTSW 14 63,774,547 (GRCm39) missense possibly damaging 0.93
R2016:Mtmr9 UTSW 14 63,777,713 (GRCm39) missense possibly damaging 0.59
R3751:Mtmr9 UTSW 14 63,780,997 (GRCm39) missense probably damaging 1.00
R6092:Mtmr9 UTSW 14 63,779,901 (GRCm39) missense possibly damaging 0.47
R6139:Mtmr9 UTSW 14 63,767,227 (GRCm39) missense probably benign
R6928:Mtmr9 UTSW 14 63,781,042 (GRCm39) missense probably benign 0.03
R7158:Mtmr9 UTSW 14 63,764,318 (GRCm39) missense probably benign
R7939:Mtmr9 UTSW 14 63,771,973 (GRCm39) missense probably damaging 1.00
R8859:Mtmr9 UTSW 14 63,781,226 (GRCm39) start gained probably benign
R9037:Mtmr9 UTSW 14 63,761,532 (GRCm39) missense possibly damaging 0.67
R9276:Mtmr9 UTSW 14 63,781,001 (GRCm39) missense probably damaging 1.00
R9547:Mtmr9 UTSW 14 63,779,855 (GRCm39) missense possibly damaging 0.89
Predicted Primers PCR Primer
(F):5'- ACAGCAAGACACTAACATGAAAATGGCT -3'
(R):5'- CAGGAAGTAGAAGTGCCCTGGGA -3'

Sequencing Primer
(F):5'- atctgcctgcctctgcc -3'
(R):5'- TAGAAGTGCCCTGGGATTGTTTG -3'
Posted On 2014-01-29