CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-009717
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 40S ribosomal protein S21 
Protein Synonyms/Alias
  
Gene Name
 RPS21 
Gene Synonyms/Alias
  
Created Date
 July 27, 2013 
Organism
 Homo sapiens (Human) 
NCBI Taxa ID
 9606 
Lysine Modification
Position
Peptide
Type
References
27SNRIIGAKDHASIQMacetylation[1, 2]
27SNRIIGAKDHASIQMubiquitination[2, 3, 4]
41MNVAEVDKVTGRFNGacetylation[2]
41MNVAEVDKVTGRFNGubiquitination[2, 4, 5, 6]
51GRFNGQFKTYAICGAubiquitination[3, 4, 7, 8, 9]
74DSILRLAKADGIVSKubiquitination[2, 4, 5, 7, 8, 10]
81KADGIVSKNF*****acetylation[1, 2, 11, 12]
81KADGIVSKNF*****ubiquitination[2, 4, 5, 6, 7, 8, 9, 10]
Reference
 [1] Proteomic investigations of lysine acetylation identify diverse substrates of mitochondrial deacetylase sirt3.
 Sol EM, Wagner SA, Weinert BT, Kumar A, Kim HS, Deng CX, Choudhary C.
 PLoS One. 2012;7(12):e50545. [PMID: 23236377]
 [2] Integrated proteomic analysis of post-translational modifications by serial enrichment.
 Mertins P, Qiao JW, Patel J, Udeshi ND, Clauser KR, Mani DR, Burgess MW, Gillette MA, Jaffe JD, Carr SA.
 Nat Methods. 2013 Jul;10(7):634-7. [PMID: 23749302]
 [3] A proteome-wide, quantitative survey of in vivo ubiquitylation sites reveals widespread regulatory roles.
 Wagner SA, Beli P, Weinert BT, Nielsen ML, Cox J, Mann M, Choudhary C.
 Mol Cell Proteomics. 2011 Oct;10(10):M111.013284. [PMID: 21890473]
 [4] Refined preparation and use of anti-diglycine remnant (K-ε-GG) antibody enables routine quantification of 10,000s of ubiquitination sites in single proteomics experiments.
 Udeshi ND, Svinkina T, Mertins P, Kuhn E, Mani DR, Qiao JW, Carr SA.
 Mol Cell Proteomics. 2013 Mar;12(3):825-31. [PMID: 23266961]
 [5] Systematic and quantitative assessment of the ubiquitin-modified proteome.
 Kim W, Bennett EJ, Huttlin EL, Guo A, Li J, Possemato A, Sowa ME, Rad R, Rush J, Comb MJ, Harper JW, Gygi SP.
 Mol Cell. 2011 Oct 21;44(2):325-40. [PMID: 21906983]
 [6] Landscape of the PARKIN-dependent ubiquitylome in response to mitochondrial depolarization.
 Sarraf SA, Raman M, Guarani-Pereira V, Sowa ME, Huttlin EL, Gygi SP, Harper JW.
 Nature. 2013 Apr 18;496(7445):372-6. [PMID: 23503661]
 [7] Global identification of modular cullin-RING ligase substrates.
 Emanuele MJ, Elia AE, Xu Q, Thoma CR, Izhar L, Leng Y, Guo A, Chen YN, Rush J, Hsu PW, Yen HC, Elledge SJ.
 Cell. 2011 Oct 14;147(2):459-74. [PMID: 21963094]
 [8] Methods for quantification of in vivo changes in protein ubiquitination following proteasome and deubiquitinase inhibition.
 Udeshi ND, Mani DR, Eisenhaure T, Mertins P, Jaffe JD, Clauser KR, Hacohen N, Carr SA.
 Mol Cell Proteomics. 2012 May;11(5):148-59. [PMID: 22505724]
 [9] Systems-wide analysis of ubiquitylation dynamics reveals a key role for PAF15 ubiquitylation in DNA-damage bypass.
 Povlsen LK, Beli P, Wagner SA, Poulsen SL, Sylvestersen KB, Poulsen JW, Nielsen ML, Bekker-Jensen S, Mailand N, Choudhary C.
 Nat Cell Biol. 2012 Oct;14(10):1089-98. [PMID: 23000965]
 [10] Ubiquitin ligase substrate identification through quantitative proteomics at both the protein and peptide levels.
 Lee KA, Hammerle LP, Andrews PS, Stokes MP, Mustelin T, Silva JC, Black RA, Doedens JR.
 J Biol Chem. 2011 Dec 2;286(48):41530-8. [PMID: 21987572]
 [11] Lysine acetylation targets protein complexes and co-regulates major cellular functions.
 Choudhary C, Kumar C, Gnad F, Nielsen ML, Rehman M, Walther TC, Olsen JV, Mann M.
 Science. 2009 Aug 14;325(5942):834-40. [PMID: 19608861]
 [12] Proteomic investigations reveal a role for RNA processing factor THRAP3 in the DNA damage response.
 Beli P, Lukashchuk N, Wagner SA, Weinert BT, Olsen JV, Baskcomb L, Mann M, Jackson SP, Choudhary C.
 Mol Cell. 2012 Apr 27;46(2):212-25. [PMID: 22424773
Functional Description
  
Sequence Annotation
 MOD_RES 1 1 N-acetylmethionine.
 MOD_RES 81 81 N6-acetyllysine.  
Keyword
 3D-structure; Acetylation; Complete proteome; Direct protein sequencing; Reference proteome; Ribonucleoprotein; Ribosomal protein. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 83 AA 
Protein Sequence
MQNDAGEFVD LYVPRKCSAS NRIIGAKDHA SIQMNVAEVD KVTGRFNGQF KTYAICGAIR 60
RMGESDDSIL RLAKADGIVS KNF 83 
Gene Ontology
 GO:0022627; C:cytosolic small ribosomal subunit; IDA: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:0000184; P:nuclear-transcribed mRNA catabolic process, nonsense-mediated decay; TAS:Reactome.
 GO:0006614; P:SRP-dependent cotranslational protein targeting to membrane; TAS:Reactome.
 GO:0006414; P:translational elongation; TAS:Reactome.
 GO:0006413; P:translational initiation; TAS:Reactome.
 GO:0006415; P:translational termination; TAS:Reactome.
 GO:0019083; P:viral transcription; TAS:Reactome. 
Interpro
 IPR001931; Ribosomal_S21e.
 IPR018279; Ribosomal_S21e_CS. 
Pfam
 PF01249; Ribosomal_S21e 
SMART
  
PROSITE
 PS00996; RIBOSOMAL_S21E 
PRINTS