Proteintech, 11233-1-AP, EIF2A/CDA02 Polyclonal antibody

Size: 20ul / 150ul The EIF2A/CDA02 (11233-1-AP) by Proteintech is a Polyclonal antibody targeting EIF2A/CDA02 in WB, IHC, IF/ICC, FC (Intra), IP, ELISA applications with reactivity to human, mouse, rat samples 11233-1-AP targets EIF2A/CDA02 in WB, IHC, IF/ICC, FC (Intra), IP, CoIP, ELISA applications and shows reactivity with human, mouse, rat samples. Tested Applications Positive WB detected in: MCF-7 cells, HEK-293T cells, HeLa cells, PC-12 cells Positive IP detected in: MCF-7 cells Positive IHC detected in: human prostate cancer tissue, human pancreas tissueNote: suggested antigen retrieval withTE buffer pH 9.0;(*) Alternatively, antigen retrieval may be performed withcitrate buffer pH 6.0 Positive IF/ICC detected in: HepG2 cells, Ethacrynic acid treated HepG2 cells Positive FC (Intra) detected in: HepG2 cells Recommended dilution Western Blot (WB): WB : 1:1000-1:8000 Immunoprecipitation (IP): IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate Immunohistochemistry (IHC): IHC : 1:20-1:200 Immunofluorescence (IF)/ICC: IF/ICC : 1:200-1:800 Flow Cytometry (FC) (INTRA): FC (INTRA) : 0.40 ug per 10^6 cells in a 100 µl suspension Background Information EIF2A, also named as CDA02, MSTP004 and MSTP089, belongs to the WD repeat EIF2A family. It functions in the early steps of protein synthesis of a small number of specific mRNAs. EIF2A, an alternative initiator tRNA-binding protein, has a key role in the translation of HCV mRNA during HCV infection, in turn promoting eIF2a phosphorylation by activating the eIF2a kinase PKR. This antibody is a rabbit polyclonal antibody raised against residues near the C terminus of human EIF2A, recognizes specifically the 65kd EIF2A protein. EIF2A (Gene ID: 83939) and EIF2S1 (Gene ID: 1965) share the EIF2A symbol/alias in common. EIF2S1 is the alpha subunit of the eIF2 translation initiation complex. Although both of these proteins function in binding initiator tRNA to the 40S ribosomal subunit, the EIF2A protein does so in a codon-dependent manner, whereas eIF2 complex requires GTP. Specification Tested Reactivity: human, mouse, rat Cited Reactivity: human, mouse, rat, pig Host / Isotype: Rabbit / IgG Class: Polyclonal Type: Antibody Immunogen: CatNo: Ag1753 Product name: Recombinant human EIF2A protein Source: e coli. -derived, PGEX-4T Tag: GST Domain: 238-585 aa of BC011885 Sequence: IASTDVDKTGASYYGEQTLHYIATNGESAVVQLPKNGPIYDVVWNSSSTEFCAVYGFMPAKATIFNLKCDPVFDFGTGPRNAAYYSPHGHILVLAGFGNLRGQMEVWDVKNYKLISKPVASDSTYFAWCPDGEHILTATCAPRLRVNNGYKIWHYTGSILHKYDVPSNAELWQVSWQPFLDGIFPAKTITYQAVPSEVPNEEPKVATAYRPPALRNKPITNSKLHEEEPPQNMKPQSGNDKPLSKTALKNQRKHEAKKAAKQEARSDKSPDLAPTPAPQSTPRNTVSQSISGDPEIDKKIKNLKKKLKAIEQLKEQAATGKQLEKNQLEKIQKETALLQELEDLKLGI Predict reactive species Full Name: eukaryotic translation initiation factor 2A, 65kDa Calculated Molecular Weight: 65 kDa Observed Molecular Weight: 65 kDa GenBank Accession Number: BC011885 Gene Symbol: EIF2A Gene ID (NCBI): 83939 RRID: AB_2246321 Conjugate: Unconjugated Form: Liquid Purification Method: Antigen affinity purification UNIPROT ID: Q9BY44 Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20 o C storage. 20ul sizes contain 0.1% BSA.