LOVD - Variant listings for RPS19

About this overview [Show]

Patient data (#0000027)
Patient ID pat1rps1900008
Gender na
Malformations Not available
Growth Retardation na
Steroid Response na
Complications -
Variant Origin sporadic?(parents not tested)
Reference Idol et al (2007) Blood Cells Mol Dis 39, 35-43
Template DNA
Technique SEQ
Remarks -
# Reported 1

Variant data
Allele Unknown
Reported pathogenicity Pathogenic
Concluded pathogenicity Pathogenic
Exon 04
DNA change c.340G>T   (View in UCSC Genome Browser, Ensembl)
RNA change -
Protein p.Glu114X
Frequency -
DB-ID RPS19_00008
Location -
Remarks Nonsense mutation
Molecula Mechanisms transversion
Functional_Classific Unclassified
mRNA_Expression Aberrant mRNA is likely translated
Protein_Expression Apparently normal protein levels (lymphoblastoid cell lines) [1]
Protein_Localization -
rRNA_Metabolism No alteration in polysomal profile. 18S rRNA processing defect, as indicated by increased ratio of 21S to 18SE pre-rRNA (lymphoblastoid cell lines) [1]
Protein_Synthesis -
Cell_Growth -
Functional_Remarks 21S/18SE ratio was not reported for this single mutation, but for 6 DBA lymphoblastoid cell lines with 3 different RPS19 mutations (mean value DBA: 1,22-/-0,39; controls: 0,68+/-0,1) [1]
Functional_Reference [1] Idol et al (2007) Blood Cells Mol Dis 39, 35-43

1 entry in RPS19

Path.
Allele Descending
Ascending
Exon Descending
Ascending
DNA change Descending
Ascending
RNA change Descending
Ascending
Protein Descending
Ascending
Frequency Descending
Ascending
DB-ID Descending
Ascending
Location Descending
Ascending
Remarks Descending
Ascending
Molecula Mechanisms Descending
Ascending
Functional_Classific Descending
Ascending
mRNA_Expression Descending
Ascending
Protein_Expression Descending
Ascending
Protein_Localization Descending
Ascending
rRNA_Metabolism Descending
Ascending
Protein_Synthesis Descending
Ascending
Cell_Growth Descending
Ascending
Functional_Remarks Descending
Ascending
Functional_Reference Descending
Ascending
+/+ Unknown 04 c.340G>T - p.Glu114X - RPS19_00008 - Nonsense mutation transversion Unclassified Aberrant mRNA is likely translated Apparently normal protein levels (lymphoblastoid cell lines) [1] - No alteration in polysomal profile. 18S rRNA processing defect, as indicated by increased ratio of 21S to 18SE pre-rRNA (lymphoblastoid cell lines) [1] - - 21S/18SE ratio was not reported for this single mutation, but for 6 DBA lymphoblastoid cell lines with 3 different RPS19 mutations (mean value DBA: 1,22-/-0,39; controls: 0,68+/-0,1) [1] [1] Idol et al (2007) Blood Cells Mol Dis 39, 35-43