Anti-Phospho-EIF2S1 (S51) Rabbit Monoclonal Antibody, Carrier-free

Boster Bio Anti-Phospho-EIF2S1 (S51) Rabbit Monoclonal Antibody catalog # P04387. Tested in WB, IHC, ICC/IF, Flow Cytometry applications. This antibody reacts with Human, Mouse, Rat.

Product Specifications

Phospho Site

S51

Synonyms

Eukaryotic translation initiation factor 2 subunit 1;Eukaryotic translation initiation factor 2 subunit alpha;eIF-2-alpha;eIF-2A;eIF-2alpha;EIF2S1;EIF2A;

Gene Name

Eukaryotic translation initiation factor 2 subunit 1

UniProt

P05198

Host

Rabbit

Reactivity

Human,Mouse,Rat

Immunogen

A synthesized peptide derived from human Phospho-EIF2S1 (S51)

Clonality

Monoclonal

Clone

Clone: IO-5

Tissue Specificity

Four types of regulatory chains are found: I- alpha, I-beta, II-alpha, and II-beta. Their expression varies among tissues and is in some cases constitutive and in others inducible.

Applications

WB,IHC,ICC,IF,Flow Cytometry

Purification

Affinity-chromatography

Concentration

Actual concentration vary by lot. Use suggested dilution ratio to decide dilution procedure.

Form

Liquid

Function

Functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. This complex binds to a 40S ribosomal subunit, followed by mRNA binding to form a 43S preinitiation complex. Junction of the 60S ribosomal subunit to form the 80S 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.

Components

Rabbit IgG in phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol, 0.4-0.5mg/ml BSA.

Storage Conditions

Store at -20℃ for one year. For short term storage and frequent use, store at 4℃ for up to one month. Avoid repeated freeze-thaw cycles.

Calculated Molecular Weight

36112 MW

Observed Molecular Weight

36 kDa

Fragment

Rabbit IgG

Applications Notes

WB 1:500-1:2000<br>IHC 1:50-1:200<br>ICC/IF 1:50-1:200<br>FC 1:40

Subcellular Location

Cytoplasmic granule . The cytoplasmic granules are stress granules which are a dense aggregation in the cytosol composed of proteins and RNAs that appear when the cell is under stress. Colocalizes with NANOS3 in the stress granules (By similarity). .