RPS20

Post-translational modifications

Monoubiquitinated by ZNF598 when a ribosome has stalled during translation of poly(A) sequences, leading to preclude synthesis of a long poly-lysine tail and initiate the ribosome quality control (RQC) pathway to degrade the potentially detrimental aberrant nascent polypeptide (PubMed:28065601, PubMed:28132843).

Ufmylated by UFL1.

Sequence similarities

Belongs to the universal ribosomal protein uS10 family.

Cellular localization

• Cytoplasm

Alternative names

• 40S ribosomal protein S20
• Small ribosomal subunit protein uS10
• RPS20

Database links

• entrezGene:6224
• omim:603682
• swissprot:P60866

Target type

Proteins

Molecular weight

13373Da