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产品信息
200-901-MK9
产品规格
种属反应
Human,
Mouse
宿主/亚型
Chicken
/ IgY
分类
Polyclonal
类型
Antibody
抗原
Anti-EIF4E antibody was prepared from eggs of chickens laid after repeated immunizations with a synthetic peptide corresponding to a near C-Terminal portion of human EIF4E conjugated to Keyhole Limpet Hemocyanin (KLH).
偶联物
形式
Liquid
浓度
1.05 mg/mL
纯化类型
selective precipitation
保存液
PBS, pH 7
内含物
0.01% sodium azide
保存条件
-20° C, Avoid Freeze/Thaw Cycles
运输条件
Ambient (domestic); Wet ice (international)
产品详细信息
Store vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.
This affinity purified antibody is directed against human EIF4E. This product is an IgY fraction antibody purified from monospecific chicken egg yolks by a multi-step process which includes selective precipitation and salt fractionation followed by extensive dialysis against the buffer stated above.A BLAST analysis was used to suggest cross-reactivity with the antigen based on 100% homology with the immunizing sequence to bovine and 93% homology to rat, mouse, and rabbit.
靶标信息
eIF4E is involved in several cellular processes including enhanced translational efficiency, splicing, mRNA stability, and RNA nuclear export. All eukaryotic cellular mRNAs are blocked at their 5-prime ends with the 7-methylguanosine cap structure, m7GpppX (where X is any nucleotide). EIF4E is a eukaryotic translation initiation factor involved in directing ribosomes to the cap structure of mRNAs. It is a 24-kD polypeptide that exists as both a free form and as part of a multiprotein complex termed EIF4F. The EIF4E polypeptide is the rate-limiting component of the eukaryotic translation apparatus and is involved in the mRNA-ribosome binding step of eukaryotic protein synthesis. The other subunits of EIF4F are a 50-kD polypeptide, termed EIF4A, that possesses ATPase and RNA helicase activities, and a 220-kD polypeptide, EIF4G.
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: eIF-4E; eIF-4F 25 kDa subunit; Eukaryotic translation initiation factor 4E; eukaryotic translation initiation factor 4E-like 1; MGC111573; mRNA cap-binding protein; OTTHUMP00000219703; OTTHUMP00000219704; OTTHUMP00000219705
基因别名: AUTS19; CBP; EG668879; eIF-4E; EIF4E; Eif4e-ps; EIF4E1; EIF4EL1; EIF4F; If4e
UniProt ID: (Human) P06730, (Mouse) P63073
Entrez Gene ID: (Human) 1977, (Mouse) 13684
G1/S transition of mitotic cell cycle
nuclear-transcribed mRNA poly(A) tail shortening
behavioral fear response
RNA export from nucleus
mRNA export from nucleus
translational initiation
regulation of translation
viral process
negative regulation of translation
stem cell population maintenance
lung development
negative regulation of neuron differentiation
positive regulation of mitotic cell cycle
translation
