ATF4 anticorps (pSer245)

N° du produit ABIN361975

Cet anticorps Lapin Polyclonal détecte spécifiquement ATF4 dans IHC. Il présente une réactivité avec des échantillons de Humain.

Aperçu rapide pour ATF4 anticorps (pSer245) (ABIN361975)

Antigène: ATF4 (Activating Transcription Factor 4 (Tax-Responsive Enhancer Element B67) (ATF4))

Reactivité: Humain

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp ATF4 est non-conjugé

Application: Immunohistochemistry (IHC)

Détail du produit anti-ATF4 anticorps

Épitope: pSer245

Specificité: The antibody detects endogenous level of ATF4 only when phosphorylated at serine 245.

Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatogramphy using non-phosphopeptide corresponding to the phosphorylation site.

Immunogène: Peptide sequence around phosphorylation site of pSer245 (N-R-S (p) -L-P) derived from Human ATF4. Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates.

Isotype: IgG

Information d'application

Indications d'application: Western blotting: 1:500-1:1000
Immunohistochemistry: 1:50-1:100

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: 1 mg/mL

Buffer: Phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Stock: 4 °C/-20 °C

Stockage commentaire: Store at -20 °C for long term preservation (recommended). Store at 4 °C for short term use.

Détails sur ATF4

Antigène: ATF4 (Activating Transcription Factor 4 (Tax-Responsive Enhancer Element B67) (ATF4))

Autre désignation: ATF4

Sujet: ATF4 encodes a transcription factor that was originally identified as a widely expressed mammalian DNA binding protein that could bind a tax-responsive enhancer element in the LTR of HTLV-1. The encoded protein was also isolated and characterized as the cAMP-response element binding protein 2 (CREB-2). The protein encoded by this gene belongs to a family of DNA-binding proteins that includes the AP-1 family of transcription factors, cAMP-response element binding proteins (CREBs) and CREB-like proteins. These transcription factors share a leucine zipper region that is involved in protein-protein interactions, located C-terminal to a stretch of basic amino acids that functions as a DNA binding domain. Two alternative transcripts encoding the same protein have been described. Two pseudogenes are located on the X chromsome at q28 in a region containing a large inverted duplication.

Poids moléculaire: 45 kDa

UniProt: P18848

Pathways: Thyroid Hormone Synthesis, Myometrial Relaxation and Contraction, ER-Nucleus Signaling, Unfolded Protein Response