LOVD - Variant listings for RPS19

About this overview [Show]

Patient data (#0000093)
Patient ID pat2rps1900031
Gender f
Malformations None
Growth Retardation yes
Steroid Response na
Complications -
Variant Origin familial
Reference Willig et al (1999) Blood 94, 4294-306
Template DNA
Technique SEQ
Remarks -
# Reported 1

Variant data
Allele Paternal (confirmed)
Reported pathogenicity Pathogenic
Concluded pathogenicity Pathogenic
Exon 04
DNA change c.302G>A   (View in UCSC Genome Browser, Ensembl)
RNA change -
Protein p.Arg101His
Frequency -
DB-ID RPS19_00031
Location -
Remarks Missense mutation
Molecula Mechanisms CpG
Functional_Classific Impairs ribosomal association but not nucleolar localization
mRNA_Expression Normal mRNA levels (peripheral blood MNC) [1]
Protein_Expression Apparently normal protein levels. Intermediate stability and increased degradation, partly mediated by proteasome (HEK293) [2]
Protein_Localization Nucleolar localization, but no ribosome association (HeLa-HEK293) [2].
rRNA_Metabolism -
Protein_Synthesis -
Cell_Growth -
Functional_Remarks -
Functional_Reference [1] Gazda et al (2004) Br J Haematol 127, 105-13; [2] Angelini et al (2007) Hum Mol Genet 16, 1720-7

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
+/+ Paternal (confirmed) 04 c.302G>A - p.Arg101His - RPS19_00031 - Missense mutation CpG Impairs ribosomal association but not nucleolar localization Normal mRNA levels (peripheral blood MNC) [1] Apparently normal protein levels. Intermediate stability and increased degradation, partly mediated by proteasome (HEK293) [2] Nucleolar localization, but no ribosome association (HeLa-HEK293) [2]. - - - - [1] Gazda et al (2004) Br J Haematol 127, 105-13; [2] Angelini et al (2007) Hum Mol Genet 16, 1720-7