FGF-2 Polyclonal Antibody
¥680.00
eIF2α (phospho Ser51) Polyclonal Antibody
活动价：
¥680.00
市场价：¥880.00
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产品规格：
- 50μL
- 100μL
货号：
FAB2610874
- 产品信息
商品描述
靶点-Target
eIF2α
反应性
Human,Mouse,Rat,Dog,Pig,Fish
应用
IF,WB,IHC,ELISA
宿主物种-Host Species
Rabbit
同种型-Isotype
IgG
修饰-Modification
Phospho
MW(Observed)
38kD
推荐稀释比
IF 1:50-200;WB 1:500-1:2000;IHC 1:100-1:300;ELISA 1:10000;Not yet tested in other applications;
组成
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
纯化工艺
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
储存
-15°C to -25°C/1 year(Do not lower than -25°C)
浓度
1 mg/ml
克隆性
Polyclonal
免疫原
The antiserum was produced against synthesized peptide derived from human eIF2 alpha around the phosphorylation site of Ser51. AA range:21-70
特异性
Phospho-eIF2α (S51) Polyclonal Antibody detects endogenous levels of eIF2α protein only when phosphorylated at S51.
基因名称
EIF2S1
蛋白名称
Eukaryotic translation initiation factor 2 subunit 1
别名
EIF2S1;EIF2A;Eukaryotic translation initiation factor 2 subunit 1;Eukaryotic translation initiation factor 2 subunit alpha;eIF-2-alpha;eIF-2A;eIF-2alpha
Organism-1
Human
基因ID-1
1965
SwissProt-1
P05198
Organism-2
Mouse
基因ID-2
13665
SwissProt-2
Q6ZWX6
Organism-3
Rat
基因ID-3
54318
SwissProt-3
P68101
背景
The translation initiation factor EIF2 catalyzes the first regulated step of protein synthesis initiation, promoting the binding of the initiator tRNA to 40S ribosomal subunits. Binding occurs as a ternary complex of methionyl-tRNA, EIF2, and GTP. EIF2 is composed of 3 nonidentical subunits, the 36-kD EIF2-alpha subunit (EIF2S1), the 38-kD EIF2-beta subunit (EIF2S2; MIM 603908), and the 52-kD EIF2-gamma subunit (EIF2S3; MIM 300161). The rate of formation of the ternary complex is modulated by the phosphorylation state of EIF2-alpha (Ernst et al., 1987 [PubMed 2948954]).[supplied by OMIM, Feb 2010],
细胞定位
Cytoplasm, Stress granule . Colocalizes with NANOS3 in the stress granules. .
