Protein component of the small (40S) ribosomal subunit; has apurinic/apyrimidinic (AP) endonuclease activity; essential for viability; nascent Rps3p is bound by specific chaperone Yar1p during translation; homologous to mammalian ribosomal protein S3 and bacterial S3 [Source:SGD;Acc:S000005122]

Chromosome XIV: 302,680-303,402 forward strand.

This transcript has 1 exon, is annotated with 25 domains and features and is associated with 16 variant alleles.

This transcript is a product of gene YNL178W Show transcript tableHide transcript table