Eukaryotic translation initiation factor 2-alpha kinase (PEK) Recombinant Protein | PEK recombinant protein
Recombinant Drosophila melanogaster Eukaryotic translation initiation factor 2-alpha kinase (PEK), partial
Gene Names
PEK; CG2087; DmelCG2087; DmPEK; dPerk; dPERK; DpERK; DPERK; pek; Pek; perk; pERK; Perk; PERK
Purity
Greater or equal to 85% purity as determined by SDS-PAGE.
Synonyms
Eukaryotic translation initiation factor 2-alpha kinase (PEK); Recombinant Drosophila melanogaster Eukaryotic translation initiation factor 2-alpha kinase (PEK); partial; PEK recombinant protein
Host
E Coli or Yeast or Baculovirus or Mammalian Cell
Purity/Purification
Greater or equal to 85% purity as determined by SDS-PAGE.
Form/Format
Lyophilized or liquid (Format to be determined during the manufacturing process)
Sequence Length
1,162
Species
Drosophila melanogaster (Fruit fly)
Preparation and Storage
Store at -20 degrees C. For long-term storage, store at -20 degrees C or -80 degrees C. Store working aliquots at 4 degrees C for up to one week. Repeated freezing and thawing is not recommended.
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
131,039 Da
NCBI Official Full Name
pancreatic eIF-2alpha kinase, isoform A
NCBI Official Synonym Full Names
pancreatic eIF-2alpha kinase
NCBI Official Symbol
PEK
NCBI Official Synonym Symbols
CG2087; DmelCG2087; DmPEK; dPerk; dPERK; DpERK; DPERK; pek; Pek; perk; pERK; Perk; PERK
NCBI Protein Information
CG2087 gene product from transcript CG2087-RA
UniProt Protein Name
Eukaryotic translation initiation factor 2-alpha kinase
Protein Family
UniProt Gene Name
PEK
UniProt Synonym Gene Names
EIF2AK3; DmPEK; PEK; PERK
Uniprot Description
Phosphorylates the alpha subunit of eukaryotic translation-initiation factor 2 (EIF2), leading to its inactivation and thus to a rapid reduction of translational initiation and repression of global protein synthesis.
