Product Name: ATF4 (phospho Ser245) Antibody
Species Reactivity: Human
Tested Applications: IHC, WB
Applications: Western Blot: 1:500~1:1000, Immunohistochemistry: 1:50~1:100
User Note:
Predicted Molecular Weight: 45 kDa
Immunogen: ATF4 (Phospho-Ser245) antibody was raised against a peptide sequence around phosphorylation site of serine 245 (N-R-S (p) -L-P) derived from Human ATF4.
Host Species: Rabbit
Purification: Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy using non-phosphopeptide.
Physical State: Liquid
CAS NO.: 1448347-49-6
Product: Ivosidenib
Buffer: Antibody supplied in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Concentration: 1 mg/mL
Storage Conditions: Store antibody at -20˚C for up to one year.
Clonality: Polyclonal
Conjugate: Unconjugated
Alternate Names: CREB2, TXREB, CREB-2, TAXREB67, EIF4EL1, EIF4F, C/ATF, C/EBP-related ATF, CREB2
Accession NO.: NP_001666.2
Protein Ino: 33469976
Official Symbol: ATF4
Geneid: 468
Background: ATF4 encodes a transcription factor that was originally identified as a widely expressed mammalian DNA bindingprotein 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.
PubMed ID:http://aac.asm.org/content/53/7/3074.abstract
