Catalogue number
PKA-061
Synonyms
Eukaryotic Elongation Factor 2 Kinase, Calcium/Calmodulin-Dependent
Eukaryotic Elongation Factor 2 Kinase, EEF-2 Kinase, EC 2.7.11.20, EEF-2K, Calcium/Calmodulin-Dependent
Eukaryotic Elongation Factor-2 Kinase, Calmodulin-Dependent Protein Kinase III,
Eukaroytic Elongation Factor 2 Kinase, Eukaryotic Elongation Factor-2 Kinase, Elongation
Factor-2 Kinase, EC 2.7.11, HSU93850, Eukaryotic elongation factor 2 kinase.
Introduction
Eukaryotic elongation factor-2 kinase (EEF2K) is threonine kinase which
regulates protein synthesis by means of controlling the rate of peptide chain
elongation. Upon activation through a diversity of upstream kinases including
AMPK or TRPM7, EEF2K phosphorylates the elongation factor EEF2 at a sole site,
renders it unable to bind ribosomes and therefore inactive. In turn, the rate of
protein synthesis is being reduced.
Description
EEF2K Human Recombinant produced in E.Coli is a single,
non-glycosylated polypeptide chain containing 748 amino acids (1-725 a.a) and
having a molecular mass of 84.6kDa.
EEF2K is fused to a 23 amino acid His-tag at N-terminus
& purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Physical Appearance
Sterile Filtered colorless solution.
Formulation
EEF2K protein solution (0.25 mg/ml) containing Phosphate
buffered saline (pH7.4) and 10% glycerol.
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time.
For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Avoid multiple freeze-thaw cycles.
Purity
Greater than 85.0% as determined by SDS-PAGE.
Amino acid sequence
MGSSHHHHHH SSGLVPRGSH MGSMADEDLI FRLEGVDGGQ SPRAGHDGDS DGDSDDEEGY FICPITDDPS
SNQNVNSKVN KYYSNLTKSE RYSSSGSPAN SFHFKEAWKH AIQKAKHMPD PWAEFHLEDI ATERATRHRY
NAVTGEWLDD EVLIKMASQP FGRGAMRECF RTKKLSNFLHAQQWKGASNY VAKRYIEPVD RDVYFEDVRL QMEAKLWGEE YNRHKPPKQV
DIMQMCIIEL KDRPGKPLFH LEHYIEGKYI KYNSNSGFVR DDNIRLTPQA FSHFTFERSG HQLIVVDIQG
VGDLYTDPQI HTETGTDFGD GNLGVRGMAL FFYSHACNRI CESMGLAPFD LSPRERDAVNQNTKLLQSAK TILRGTEEKC GSPRVRTLSG SRPPLLRPLS ENSGDENMSD
VTFDSLPSSP SSATPHSQKL DHLHWPVFSD LDNMASRDHD HLDNHRESEN SGDSGYPSEK RGELDDPEPR
EHGHSYSNRK YESDEDSLGS SGRVCVEKWN LLNSSRLHLP RASAVALEVQ RLNALDLEKKIGKSILGKVH LAMVRYHEGG RFCEKGEEWD QESAVFHLEH AANLGELEAI
VGLGLMYSQL PHHILADVSL KETEENKTKG FDYLLKAAEA GDRQSMILVA RAFDSGQNLS PDRCQDWLEA
LHWYNTALEM TDCDEGGEYD GMQDEPRYMM LAREAEMLFT GGYGLEKDPQ RSGDLYTQAAEAAMEAMKGR LANQYYQKAE EAWAQMEE.
Safety Data Sheet
Usage
Prospec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
