The UMD-DMD France mutations database
Record ID: 3209

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.1_31delp.Met1?HemizygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
ATGMetdel31aFs.Stop at 15Fr.

StructureKey Residue (HCD)Pyrimidin doubletCpG
Dp427m unique N-Ter 

Mutation impact


At the mRNA levelOn restriction map
New restriction site(s): none
Lost restriction site(s): none

On isoforms (a blue cell indicates that the corresponding isoform is affected by the mutation)
Dp 427cDp 427mDp 427pDp 260Dp 140Dp 116Dp 71
       
Immunofluorescence
dys 1 dys 2 dys 3
   
Western Blot
dys 1 dys 2 dys 3
   

Patient and sample data


Sample IDPatient statusGenderTransmissionAge of onsetAge of deathGeographic origin
---048-0-1ProbandMaleFamilialUK age

Phenotypic group
 DMD

Comments


Actually this patient had a DMD promotor deletion associated with the exon 1 deletion.

Reference


Reference IDPubMed IDReference
127802009
Abbadi N, Philippe C, Chery M, Gilgenkrantz H, Tome F, Collin H, Theau D, Recan D, Broux O, Fardeau M, et al. Additional case of female monozygotic twins discordant for the clinical manifestations of Duchenne muscular dystrophy due to opposite X-chromosome inactivation. Am J Med Genet. 1994 Aug 15;52(2):198-206.