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Phospho-EEF2K (Ser445) Antibody (PA5-143690) in WB
Western blot of Phospho-EEF2K (Ser445) in human Jurkat cells treated with calyculin A (100 nM) for 30 minutes (lanes 1-6), then some lanes of the blot were treated with lambda phosphatase (lanes 2, 4 & 6). The blot was probed with rabbit anti-eEF2K (C-terminus) polyclonal (lanes 1 & 2), Phospho-EEF2K (Ser445) polyclonal antibody (Product # PA5-143690) (lanes 3 & 4), and anti-eEF2K (Ser398) phospho-specific ... View More
产品信息
PA5-143690
产品规格
种属反应
Human,
Mouse,
Rat
宿主/亚型
Rabbit
/ IgG
分类
Polyclonal
类型
Antibody
抗原
Phospho-eEF2K (Ser-445) synthetic peptide (coupled to carrier protein) corresponds to amino acids surrounding Ser-445 in human eEF2K. This sequence is well conserved in rat, mouse, and fish eEF2K, and has low homology to other proteins.
偶联物
形式
Liquid
浓度
0.5 mg/mL
纯化类型
Antigen affinity chromatography
保存液
PBS with 1mg/mL BSA, 50% glycerol
内含物
0.05% sodium azide
保存条件
-20° C, Avoid Freeze/Thaw Cycles
运输条件
Wet ice
RRID
AB_2942918
产品详细信息
The antibody was cross-absorbed to unphosphorylated eEF2K (Ser-445) before affinity purification using phospho-eEF2K (Ser-445) peptide (without carrier). This antibody detects a 105 kDa* protein corresponding to the molecular mass of eEF2K on SDS-PAGE immunoblots of Jurkat cells treated with Calyculin A, and this reactivity is removed after lambda phosphatase treatment.
靶标信息
EEF2K is a highly conserved Serine/Threoning kinase in the calmodulin signaling pathway whose activity is increased in cancers including breast cancer. EEF2K (eukaryotic elongation factor 2 kinase) is a threonine kinase that regulates protein synthesis by controlling the rate of peptide chain elongation. Up activation, by a variety of upstream kinases including AMPK or TRPM7, EEF2K phosphorylates the elongation factor EEF2 at a single site. Then, EEF2K renders EEF2 unable to bind ribosomes and inactive - in turn, the rate of protein synthesis is reduced.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
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生物信息学
蛋白别名: Calcium/calmodulin-dependent eukaryotic elongation factor 2 kinase; calcium/calmodulin-dependent eukaryotic elongation factor-2 kinase; calmodulin-dependent protein kinase III; EC 2.7.11.20; eEF-2 kinase; eEF-2K; EF2K; elongation factor 2 kinase; elongation factor-2 kinase; euk; eukaroytic elongation factor 2 kinase; Eukaryotic elongation factor 2 kinase; eukaryotic elongation factor-2 kinase; kinase eEF2K
基因别名: C86191; eEF-2K; EEF2K; HSU93850; SMEF2K
UniProt ID: (Human) O00418, (Mouse) O08796, (Rat) P70531
Entrez Gene ID: (Human) 29904, (Mouse) 13631, (Rat) 25435
protein kinase activity
elongation factor-2 kinase activity
calcium ion binding
calmodulin binding
ATP binding
translation factor activity, RNA binding
nucleotide binding
protein serine/threonine kinase activity
kinase activity
transferase activity
transferase activity, transferring phosphorus-containing groups
response to ischemia
translational elongation
regulation of protein autophosphorylation
cellular response to insulin stimulus
negative regulation of apoptotic process
positive regulation of endocytosis
protein autophosphorylation
positive regulation of synapse assembly
positive regulation of dendritic spine morphogenesis
cellular response to calcium ion
cellular response to cAMP
cellular response to anoxia
cellular response to brain-derived neurotrophic factor stimulus
response to prolactin
protein phosphorylation
phosphorylation
