The UMD-DMD France mutations database
Record ID: 1431

Mutation description


Variation name (cDNA level)Variation name (protein level)Variation statusVariation class
c.7564C>Tp.Gln2522XHemizygousMutation

wt codonwt aamutant codonmutant aamutational eventmutation type
CAGGlnTAGStopC->TTs

StructureKey Residue (HCD)Pyrimidin doubletCpG
CRD-repeat #20 NoNo

Mutation impact


At the mRNA levelOn restriction map
r.7564c>uNew 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
---110-6-61ProbandMaleFamilialFRANCE

Phenotypic group
 DMD

Comments


dys 1A71 and C5G5 : irregular low and totally negative fibers

Reference


Reference IDPubMed IDReference
10510533061
Tuffery-Giraud S, Chambert S, Demaille J, Claustres M. Point mutations in the dystrophin gene: evidence for frequent use of cryptic splice sites as a result of splicing defects. Hum Mutat. 1999, 14(5):359-68.