CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-013304
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Proteasome subunit beta type-10 
Protein Synonyms/Alias
 Low molecular mass protein 10; Macropain subunit MECl-1; Multicatalytic endopeptidase complex subunit MECl-1; Proteasome MECl-1; Proteasome subunit beta-2i 
Gene Name
 Psmb10 
Gene Synonyms/Alias
 Lmp10; Mecl1 
Created Date
 July 27, 2013 
Organism
 Rattus norvegicus (Rat) 
NCBI Taxa ID
 10116 
Lysine Modification
Position
Peptide
Type
References
101TTRMAASKMELHALSacetylation[1]
Reference
 [1] Proteomic analysis of lysine acetylation sites in rat tissues reveals organ specificity and subcellular patterns.
 Lundby A, Lage K, Weinert BT, Bekker-Jensen DB, Secher A, Skovgaard T, Kelstrup CD, Dmytriyev A, Choudhary C, Lundby C, Olsen JV.
 Cell Rep. 2012 Aug 30;2(2):419-31. [PMID: 22902405
Functional Description
 The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. The proteasome has an ATP-dependent proteolytic activity. This subunit is involved in antigen processing to generate class I binding peptides (By similarity). 
Sequence Annotation
 ACT_SITE 40 40 Nucleophile (By similarity).  
Keyword
 Complete proteome; Cytoplasm; Hydrolase; Nucleus; Protease; Proteasome; Reference proteome; Threonine protease. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 273 AA 
Protein Sequence
MLKQAVEHRG GFSFENCQRN ASLEHVLPGL RVPLARKTGT TIAGLVFRDG VILGADTRAT 60
NDSVVADKSC EKIHFIAPKI YCCGAGVAAD TEMTTRMAAS KMELHALSTG REPRVATVTR 120
ILRQTLFRYQ GHVGASLIVG GVDLNGPQLY SVHPHGSYSR LPFTALGSGQ DAAVALLEDR 180
FQPNMTLEAA QELLVEAITA GILGDLGSGG SVDACVITAG GAKLQRALSS PIEPVQRAGQ 240
YRFAPGTTPV QTQEVRALTL ELLEETVQAM EVE 273 
Gene Ontology
 GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
 GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
 GO:0005839; C:proteasome core complex; ISS:UniProtKB.
 GO:0004298; F:threonine-type endopeptidase activity; IEA:UniProtKB-KW.
 GO:0000902; P:cell morphogenesis; IEA:Compara.
 GO:0051603; P:proteolysis involved in cellular protein catabolic process; IEA:InterPro.
 GO:0042098; P:T cell proliferation; IEA:Compara. 
Interpro
 IPR000243; Pept_T1A_subB.
 IPR024689; Proteasome_bsu_C.
 IPR016050; Proteasome_bsu_CS.
 IPR001353; Proteasome_sua/b.
 IPR023333; Proteasome_suB-type. 
Pfam
 PF12465; Pr_beta_C
 PF00227; Proteasome 
SMART
  
PROSITE
 PS00854; PROTEASOME_B_1
 PS51476; PROTEASOME_B_2 
PRINTS
 PR00141; PROTEASOME.