UniProt Accession

 RS21_RAT; P05765 

Genbank Protein ID

 X79059; BC058464 

Genbank Nucleotide ID

 CAA55658.1; AAH58464.1 

Protein Name

 40S ribosomal protein S21 

Protein Synonyms/Alias

  

Gene Name

 Rps21 

Gene Synonyms/Alias

  

Created Date

 July 27, 2013 

Organism

 Rattus norvegicus (Rat) 

NCBI Taxa ID

 10116 

Lysine Modification

Position	Peptide	Type	References
81	KADGIVSKNF*****	ubiquitination	[1]

Reference

 [1] Synaptic protein ubiquitination in rat brain revealed by antibody-based ubiquitome analysis.
 Na CH, Jones DR, Yang Y, Wang X, Xu Y, Peng J.
 J Proteome Res. 2012 Sep 7;11(9):4722-32. [PMID: 22871113] 

Functional Description

  

Sequence Annotation

 MOD_RES 1 1 N-acetylmethionine.
 MOD_RES 81 81 N6-acetyllysine (By similarity).  

Keyword

 Acetylation; Complete proteome; Direct protein sequencing; Reference proteome; Ribonucleoprotein; Ribosomal protein. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 83 AA 

Protein Sequence

Gene Ontology

 GO:0022627; C:cytosolic small ribosomal subunit; IDA:RGD.
 GO:0043022; F:ribosome binding; ISS:UniProtKB.
 GO:0003735; F:structural constituent of ribosome; IBA:RefGenome.
 GO:0000447; P:endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA); IBA:RefGenome.
 GO:0000461; P:endonucleolytic cleavage to generate mature 3'-end of SSU-rRNA from (SSU-rRNA, 5.8S rRNA, LSU-rRNA); IBA:RefGenome.
 GO:0006414; P:translational elongation; IBA:RefGenome. 

Interpro

 IPR001931; Ribosomal_S21e.
 IPR018279; Ribosomal_S21e_CS. 

Pfam

 PF01249; Ribosomal_S21e 

SMART

  

PROSITE

 PS00996; RIBOSOMAL_S21E 

PRINTS