EIF2AK1 Recombinant antibody, PBS Only

• 

  WB analysis of HEK-293 using 81768-1-RR (same clone as 81768-1-PBS)

  HEK-293 cells were subjected to SDS PAGE followed by western blot with 81768-1-RR (EIF2AK1 antibody) at dilution of 1:4000 incubated at room temperature for 1.5 hours. This data was developed using the same antibody clone with 81768-1-PBS in a different storage buffer formulation.

• 

  WB analysis of HEK-293 using 81768-1-RR (same clone as 81768-1-PBS)

  WB result of EIF2AK1 antibody (81768-1-RR; 1:2000; incubated at room temperature for 1.5 hours) with sh-Control and sh-EIF2AK1 transfected HEK-293 cells. This data was developed using the same antibody clone with 81768-1-PBS in a different storage buffer formulation.

• 

  Affinity and Kinetic Characterization of 81768-1-RR

  Biolayer interferometry (BLl) kinetic assays of 81768-1-RR against Human EIF2AK1 were performed. The affinity constant is below 1 pM.

• Featured Product
• KD/KO Validated

EIF2AK1 Uni-rAb^TM Recombinant Antibody for Indirect ELISA, WB

Cat No. 81768-1-PBS

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

Indirect ELISA, WB

Synonyms

Heme regulated inhibitor, Heme controlled repressor, HCR, Eukaryotic translation initiation factor 2-alpha kinase 1, EC:2.7.11.1

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Product Information

81768-1-PBS targets EIF2AK1 in Indirect ELISA, WB applications and shows reactivity with human samples.

• Tested Reactivity: human
• Host / Isotype: Rabbit / IgG
• Class: Recombinant
• Type: Antibody
• Immunogen: EIF2AK1 fusion protein Ag14236
• Full Name: eukaryotic translation initiation factor 2-alpha kinase 1
• Calculated Molecular Weight: 630 aa, 71 kDa
• Observed Molecular Weight: 71 kDa
• GenBank Accession Number: BC006524
• Gene Symbol: EIF2AK1
• Gene ID (NCBI): 27102
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A purification
• UNIPROT ID: Q9BQI3
• Storage Buffer: PBS Only
• Storage Conditions: Store at -80°C.

Background Information

Eukaryotic initiation factor 2a (eIF2a), which is a critical component in the formation of the translation initiation ternary complex (eIF2a/GTP/methionyl transfer RNA), plays a key role in the ER stress response. EIF2AK1, which is activated by heme deficiency and other stimuli, is a major kinase that phosphorylates EIF2-alpha. Phosphorylation of the alpha subunit of EIF2 downregulates protein synthesis in response to various stress conditions. EIF2AK1 has some isoforms with 630aa, 577aa and 422aa.