Rabbit anti-Human ATF2 Polyclonal Antibody

Name: Rabbit anti-Human ATF2 Polyclonal Antibody
Brand: Beta LifeScience
SKU: BLC-05635A
Availability: InStock

Western blot analysis of extracts from HepG2 cells untreated or treated with EGF using ATF2(Phospho-Thr71 or 53) Antibody.

Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using ATF2(Phospho-Thr73 or 55) Antibody(left) or the same antibody preincubated with blocking peptide(right).

Immunofluorescence staining of methanol-fixed Hela cells using ATF2(Phospho-Thr73 or 55) Antibody.

Our products are highly customizable to meet your specific needs. You can choose options such as endotoxin removal, liquid or lyophilized forms, preferred tags, and the desired functional sequence range for proteins. Submitting a written inquiry expedites the quoting process.

Product Overview

Product Title	Rabbit anti-Human ATF2 Polyclonal Antibody
Description	The antibody against ATF2 was raised in rabbit using the Peptide sequence around phosphorylation site of threonine 73 or 55 (T-P-T(p)-R-F) derived from Human ATF2. as the immunogen. Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy usi This antibody has been validated on ELISA, WB, IHC, IF.
Uniprot Id - Alink	P15336
Host Species	Rabbit
Reactivity	Human, Mouse, Rat, Monkey
Target Name	ATF2
Target Synonyms	Activating transcription factor 2 antibody; Activating transcription factor 2 splice variant ATF2 var2 antibody; ATF 2 antibody; Atf-2 antibody; Atf2 antibody; ATF2 protein antibody; ATF2_HUMAN antibody; cAMP Response Element Binding Protein 2 antibody; cAMP response element binding protein CRE BP1 antibody; cAMP response element-binding protein CRE-BP1 antibody; cAMP responsive element binding protein 2; formerly antibody; cAMP-dependent transcription factor ATF-2 antibody; cAMP-responsive element-binding protein 2 antibody; CRE BP1 antibody; CRE-BP antibody; CREB 2 antibody; CREB-2 antibody; CREB2 antibody; CREBP1 antibody; Cyclic AMP dependent transcription factor ATF 2 antibody; Cyclic AMP-dependent transcription factor ATF-2 antibody; Cyclic AMP-responsive element-binding protein 2 antibody; D130078H02Rik antibody; D18875 antibody; HB 16 antibody; HB16 antibody; Histone acetyltransferase ATF2 antibody; MGC105211 antibody; MGC105222 antibody; MGC111558 antibody; MGC142504 antibody; mXBP antibody; MXBP protein antibody; Tg(Gzma-Klra1)7Wum antibody; TREB 7 antibody; TREB7 antibody
Immunogen Description	Peptide sequence around phosphorylation site of threonine 73 or 55 (T-P-T(p)-R-F) derived from Human ATF2.
Immunogen Species	Human
Immunogen Sequence	Complete sequences for the immunogen, target protein, and peptides are available upon request.
Clonality	Polyclonal
Purification Method	Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy usi
Buffer	Supplied at 1.0mg/mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Form	Liquid
Application	ELISA, WB, IHC, IF
Storage Conditions	Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.

FAQs

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Proteins are sensitive to heat, and freeze-drying can preserve the activity of the majority of proteins. It improves protein stability, extends storage time, and reduces shipping costs. However, freeze-drying can also lead to the loss of the active portion of the protein and cause aggregation and denaturation issues. Nonetheless, these adverse effects can be minimized by incorporating protective agents such as stabilizers, additives, and excipients, and by carefully controlling various lyophilization conditions.

Commonly used protectant include saccharides, polyols, polymers, surfactants, some proteins and amino acids etc. We usually add 8% (mass ratio by volume) of trehalose and mannitol as lyoprotectant. Trehalose can significantly prevent the alter of the protein secondary structure, the extension and aggregation of proteins during freeze-drying process; mannitol is also a universal applied protectant and fillers, which can reduce the aggregation of certain proteins after lyophilization.

Our protein products do not contain carrier protein or other additives (such as bovine serum albumin (BSA), human serum albumin (HSA) and sucrose, etc., and when lyophilized with the solution with the lowest salt content, they often cannot form A white grid structure, but a small amount of protein is deposited in the tube during the freeze-drying process, forming a thin or invisible transparent protein layer.

Reminder: Before opening the tube cap, we recommend that you quickly centrifuge for 20-30 seconds in a small centrifuge, so that the protein attached to the tube cap or the tube wall can be aggregated at the bottom of the tube. Our quality control procedures ensure that each tube contains the correct amount of protein, and although sometimes you can't see the protein powder, the amount of protein in the tube is still very precise.

To learn more about how to properly dissolve the lyophilized recombinant protein, please visit Lyophilization FAQs.