EIF2S1 Antibody | 29-326

EIF2S1 Antibody | 29-326 | Gentaur UK, US & Europe Distribution

Host: Rabbit

Reactivity: Human, Mouse, Rat, Dog, Zebrafish

Homology: N/A

Immunogen: Antibody produced in rabbits immunized with a synthetic peptide corresponding a region of human EIF2S1.

Research Area: Cancer

Tested Application: E, WB, IHC

Application: EIF2S1 antibody can be used for detection of EIF2S1 by ELISA at 1:2500. EIF2S1 antibody can be used for detection of EIF2S1 by western blot at 1.25 μg/mL, and HRP conjugated secondary antibody should be diluted 1:50, 000 - 100, 000.

Specificiy: N/A

Positive Control 1: Cat. No. 1211 - HepG2 Cell Lysate

Positive Control 2: N/A

Positive Control 3: N/A

Positive Control 4: N/A

Positive Control 5: N/A

Positive Control 6: N/A

Molecular Weight: 35 kDa

Validation: N/A

Isoform: N/A

Purification: Antibody is purified by protein A chromatography method.

Clonality: Polyclonal

Clone: N/A

Isotype: N/A

Conjugate: Unconjugated

Physical State: Liquid

Buffer: Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.

Concentration: batch dependent

Storage Condition: For short periods of storage (days) store at 4˚C. For longer periods of storage, store EIF2S1 antibody at -20˚C. As with any antibody avoid repeat freeze-thaw cycles.

Alternate Name: EIF2S1, EIF-2, EIF-2A, EIF-2alpha, EIF2, EIF2A

User Note: Optimal dilutions for each application to be determined by the researcher.

BACKGROUND: 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, alpha (36 kD) , beta (38 kD) , and gamma (52 kD) . The rate of formation of the ternary complex is modulated by the phosphorylation state of eIF2-alpha.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, alpha (36 kD) , beta (38 kD, MIM 603908) , and gamma (52 kD, MIM 300161) . The rate of formation of the ternary complex is modulated by the phosphorylation state of eIF2-alpha (Ernst et al., 1987) .