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Thermo Fisher Scientific Phospho-EIF2S1 (Ser52) Polyclonal Antibody
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Thermo Fisher Scientific Phospho-EIF2S1 (Ser52) Polyclonal Antibody

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인간, 마우스, 효모 등 다양한 종에 반응하는 phospho-EIF2S1 (Ser52) 폴리클로날 항체. Western blot, IHC, ICC 등 다양한 응용 가능. 항원 친화 크로마토그래피로 정제된 액상 포맷으로 제공되며, -20°C에서 보관.

카탈로그번호
44728G
판매단위
pk
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마지막 업데이트 2025. 08. 05. 오후 12:45
Thermo Fisher Scientific 44728G Phospho-EIF2S1 (Ser52) Polyclonal Antibody 100 ul pk판매 단위 pk ·
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599,300원VAT 포함 659,230원

Thermo Fisher Scientific · Thermo Fisher Scientific Phospho-EIF2S1 (Ser52) Polyclonal Antibody

Applications and Tested Dilutions

Application Tested Dilution Publications
Western Blot (WB) 1:1,000 View 62 publications
Immunohistochemistry (IHC) - View 2 publications
Immunohistochemistry - Free Floating (IHC (Free)) - View 1 publication
Immunocytochemistry (ICC/IF) Assay-dependent View 2 publications
Flow Cytometry (Flow) - View 1 publication
Inhibition Assays (IA) - View 1 publication
Miscellaneous PubMed (Misc) - View 6 publications

Product Specifications

항목 내용
Species Reactivity Human, Mouse, Yeast
Published Species Chicken, Fruit fly, Human, Mouse, Non-human primate, Rat, Tag, Virus, Yeast
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen The antiserum was produced against a chemically synthesized phosphopeptide derived from the region of human eIF2α that contains serine 52. This region is conserved among many species including rat, pig, cow, fruit fly, and yeast.
Conjugate Unconjugated
Form Liquid
Purification Antigen affinity chromatography
Storage Buffer Dulbecco’s PBS, pH 7.3, with 1 mg/mL BSA
Contains 0.05% sodium azide
Storage Conditions -20°C
Shipping Conditions Ambient (domestic); Wet ice (international)
RRID AB_2533736

Target Information

EIF2α (Eukaryotic translation initiation factor 2A) is a heterotrimer composed of three subunits (alpha, beta, and gamma). This translation initiation factor drives binding of initiator methionyl-tRNA to the 40S ribosome in an AUG-dependent manner to form the 43S pre-initiation complex. The polypeptide can be phosphorylated by related protein kinases activated in response to stress. Phosphorylated EIF2A inhibits EIF2B activity and prevents guanine nucleotide exchange.


For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

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