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EIF2S1 Antibody

Product Specifications

CAS Number

9007-83-4

Gene Name

Eukaryotic translation initiation factor 2 subunit alpha

Gene Aliases

EIF2; EIF-2; EIF2A; EIF-2A; eIF-2-alpha; EIF-2alpha; eukaryotic translation initiation factor 2 subunit 1; Eukaryotic translation initiation factor 2 subunit alpha; eukaryotic translation initiation factor 2, subunit 1 alpha, 35kDa.

Gene ID

1965

Swiss Prot

P05198

Accession Number

NP_004085.1

Reactivity

Human|Monkey|Mouse|Rat

Immunogen

The antiserum was produced against synthesized peptide derived from human eIF2 alpha.

Target

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 pre-initiation 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.

Clonality

Polyclonal

Type

Polyclonal Antibody

Applications

Enzyme-linked immunosorbent assay|Immunocytochemistry|Immunofluorescence|Immunohistochemistry|Immunohistochemistry-Paraffin|Western blot

Purification

The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Assay Protocol

Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Antibody Array (AA) Protocol

Dilution

The optimal working dilution should be determined by the end user.

Format

Liquid

Reconstitution

-20°C

Molecular Weight

36 kda

Notes

Formerly GWB-ASC672

Specificity

EIF2α (Ab-51) antibody detects endogenous levels of total eIF2α protein.

NCBI Gene Symbol

EIF2S1

Host or Source

Rabbit

Protein Name

Eukaryotic translation initiation factor 2 subunit 1

Gene Name URL

EIF2S1

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