Variant NM_000492.4:c.3469-2880_3717+2150del


Variant details:
Name NM_000492.4:c.3469-2880_3717+2150del
Protein name NP_000483.3:p.(Met1157_Arg1239del)
Genomic name (hg19)     chr7:g.117264696_117269974del    UCSC    
Genomic name (hg38) chr7:g.117624642_117629920del    UCSC
#Exon/intron intron 21
Legacy Name CFTRdele19
Class disease-causing
WT sequence CAGGATTTGGTTGCAAGGCAGAACT TTTCTT [5267bp] GAAACT GAGGTTCAATTAAGTGAGTAAGGAA
Mutant sequence CAGGATTTGGTTGCAAGGCAGAACT ---------------------- GAGGTTCAATTAAGTGAGTAAGGAA

Other databases:

Not found		dbSNP
no rs








Pathogenicity predictors:

Not found
Not found



No patient found in CFTR-NGS catalogue

No patient found in CFTR-France




Color code:   non disease-causing <   likely benign <   VUS <   likely pathogenic <   disease-causing

            CFTR variants are clustered into five groups (click here for more details about the classification of variants):
  • CF-causing: when in trans with another CF-causing mutation, will result in CF.
  • CFTR-RD causing: when in trans with a CF-causing mutation, will result in CFTR-related disorders (CFTR-RD) such as chronic pancreatitis, bronchiectasis, CRS-NP (chronic rhinosinusitis with or without nasal polyposis) or CBAVD (congenital absence of vas deferens), according to Bombieri C et al., 2011.
  • Varying clinical consequence: when in trans with another CF-causing mutation, can either result in CF or in a CFTR-RD.
  • Non disease-causing: when in trans with a CF-causing mutation, will not cause CF, nor CFTR-RD.
  • VUS (Variant of unknown clinical significance): unclassified because of insufficient data.



Go to CFTRare