EIF2A antibody (pSer52)

Catalog No. ABIN1714407

Cited in 3+ publications. The Rabbit Polyclonal anti-EIF2A antibody (ABIN1714407) specifically detects EIF2A in WB, FACS, IHC (p), IF (p), IF (cc) and IHC (fro). The antibody is reactive with Human samples.

Quick Overview for EIF2A antibody (pSer52) (ABIN1714407)

Target: EIF2A (Eukaryotic Translation Initiation Factor 2A, 65kDa (EIF2A))

Reactivity: Human

Host: Rabbit

Clonality: Polyclonal

Conjugate: This EIF2A antibody is un-conjugated

Application: Western Blotting (WB), Flow Cytometry (FACS), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Immunofluorescence (Paraffin-embedded Sections) (IF (p)), Immunofluorescence (Cultured Cells) (IF (cc)), Immunohistochemistry (Frozen Sections) (IHC (fro))

Product Details anti-EIF2A Antibody

Binding Specificity: pSer52

Purpose: Phospho-EIF2S1 (Ser51) Polyclonal Antibody

Cross-Reactivity: Human, Mouse, Rat

Predicted Reactivity: Cow

Purification: Purified by Protein A.

Immunogen: KLH conjugated synthetic phosphopeptide derived from human eIF2 alpha subunit 1 around the phosphorylation site of Ser52 [EL(p-S)RR]

Isotype: IgG

Application Details

Application Notes: WB(1:300-5000),

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 μg/μL

Buffer: 0.01M TBS( pH 7.4) with 1 % BSA, 0.02 % Proclin300 and 50 % Glycerol.

Preservative: ProClin

Precaution of Use: This product contains ProClin: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C,-20 °C

Storage Comment: Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.

Expiry Date: 12 months

References for anti-EIF2A antibody (ABIN1714407)

Cha, Song, Kang, Park, Park, Kim, Shim, Kim: "miR-211 Plays a Critical Role in Cnidium officinale Makino Extract-Induced, ROS/ER Stress-Mediated Apoptosis in U937 and U266 Cells." in: International journal of molecular sciences, Vol. 19, Issue 3, (2018) (PubMed).

Yao, Lu, Hu, Yu, Chen, Wang: "A non-canonical pathway regulates ER stress signaling and blocks ER stress-induced apoptosis and heart failure." in: Nature communications, Vol. 8, Issue 1, pp. 133, (2017) (PubMed).

He, Long, Zhong, Fu, Li, Lin: "Sustained endoplasmic reticulum stress inhibits hepatocyte proliferation via downregulation of c-Met expression." in: Molecular and cellular biochemistry, Vol. 389, Issue 1-2, pp. 151-8, (2014) (PubMed).

Target Details for EIF2A

Target: EIF2A (Eukaryotic Translation Initiation Factor 2A, 65kDa (EIF2A))

Alternative Name: eIF2 alpha

Background:

Synonyms: EIF2, EIF-2, EIF2A, EIF-2A, EIF-2alpha, Eukaryotic translation initiation factor 2 subunit 1, Eukaryotic translation initiation factor 2 subunit alpha, eIF-2-alpha, EIF2S1

Background: Functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. This complex binds to a 4S ribosomal subunit, followed by mRNA binding to form a 43S preinitiation complex. Junction of the 6S ribosomal subunit to form the 8S initiation complex is preceded by hydrolysis of the GTP bound to eIF-2 and release of an eIF-2-GDP binary complex. In order for eIF-2 to recycle and catalyze another round of initiation, the GDP bound to eIF-2 must exchange with GTP by way of a reaction catalyzed by eIF-2B.

Gene ID: 1965

UniProt: P05198

Pathways: Ribonucleoprotein Complex Subunit Organization, ER-Nucleus Signaling, Hepatitis C, Methionine Biosynthetic Process, Ribosome Assembly