NCBI Accession #
XP_015629795.1
NCBI GenBank Nucleotide #
XM_015774309.1
NCBI Official Full Name
ubiquitin-60S ribosomal protein L40-2
NCBI Official Symbol
LOC4332169
NCBI Official Synonym Symbols
UBQ1; Ub-CEP52-1; OJ1175C11.2
NCBI Protein Information
ubiquitin-60S ribosomal protein L40-2
UniProt Gene Name
Ub-CEP52-1
UniProt Synonym Gene Names
UBQ1
UniProt Protein Name
Ubiquitin-60S ribosomal protein L40-1
UniProt Synonym Protein Names
Ubiquitin60S ribosomal protein L40-1Alternative name(s):CEP52
UniProt Primary Accession #
P0CH34
UniProt Secondary Accession #
O82079; P03993; P35296; P69321; Q10PH1; Q652Q2; Q67UR4; Q69P70; Q6ATC2; Q7XN78; Q8S5Y3
UniProt Related Accession #
P0CH34
UniProt Comments
Ubiquitin: exists either covalently attached to another protein, or free (unanchored). When covalently bound, it is conjugated to target proteins via an isopeptide bond either as a monomer (monoubiquitin), a polymer linked via different Lys residues of the ubiquitin (polyubiquitin chains) or a linear polymer linked via the initiator Met of the ubiquitin (linear polyubiquitin chains). Polyubiquitin chains, when attached to a target protein, have different functions depending on the Lys residue of the ubiquitin that is linked: Lys-48-linked is involved in protein degradation via the proteasome; Lys-63-linked is involved in endocytosis, and DNA-damage responses. Linear polymer chains formed via attachment by the initiator Met lead to cell signaling. Ubiquitin is usually conjugated to Lys residues of target proteins, however, in rare cases, conjugation to Cys or Ser residues has been observed. When polyubiquitin is free (unanchored-polyubiquitin), it also has distinct roles, such as in activation of protein kinases, and in signaling .