Magic™ Rabbit Anti-Human EIF2S1 Monoclonal antibody, clone 341356G3

Antibody Isotype

IgG

Clone

341356G3

Species Reactivity

Human

Immunogen

EIF2S1 fusion protein

Conjugate

Application Notes

We recommend the following antibodies for sandwich immunoassay (Capture - Detection):
DMAB-CPT491 - DMAB-CPT492
Sandwich ELISA: 0.156-10 ng/mL

General Notes

The Magic™ Rabbit Anti-Human EIF2S1 Monoclonal Antibody (clone 341356G3, product code DMAB-CPT491) is a rabbit monoclonal antibody specifically directed against human EIF2S1 (Eukaryotic Translation Initiation Factor 2 Subunit Alpha). EIF2S1 is a central regulator of the integrated stress response and protein synthesis, controlling global translation initiation through phosphorylation-dependent modulation under conditions such as cellular stress, nutrient deprivation, and viral infection. This antibody is designed for the specific detection of human EIF2S1 and is supplied in an unconjugated format suitable for immunoassay development.
This product is validated for use in sandwich ELISA (capture format) as part of a matched antibody pair system. The recommended pairing is DMAB-CPT491 (capture) with DMAB-CPT492 (detection), enabling sensitive sandwich ELISA detection with a working range of 0.156–10 ng/mL. It is suitable for quantitative detection of EIF2S1 in biological samples and optimized for robust ELISA-based immunodetection workflows requiring high specificity and sensitivity.
DMAB-CPT491 is a rabbit IgG monoclonal antibody purified using Protein A affinity chromatography and supplied as a liquid formulation in PBS only. Each vial contains 100 μg of purified antibody. It is shipped with ice packs to ensure stability during transport. Upon receipt, it should be immediately stored at −80°C for long-term preservation.

Alternative Names

EIF2S1/EIF2A; EIF2; EIF 2alpha; EIF 2A; eIF 2 alpha; eukaryotic translation initiation factor 2, subunit 1 alpha, 35kDa

Entrez Gene ID

UniProt ID