Product details

Swiss Prot

N/A

Gene ID

468

Subcellular locations

N/A

Modification site

Ser245

Applications

IF(IHC-P)

Concentration

1ug per 1ul

Target Protein/Peptide

ATF4 Ser245

Excitation emission

590nm/617nm

Modification

Phosphorylation

Conjugated

Alexa conjugate 1

Conjugated with

ALEXA FLUOR® 594

Applications with corresponding dilutions

IF(IHC-P)(1:50-200)

Clonality

Polyclonal Antibody

Cross reactive species

Human (Homo sapiens)

Clone

Polyclonal Antibodies

Purification method

Purified by Protein A.

Group

Polyclonals and antibodies

Type

Conjugated Primary Antibody

Other name

Anti-ATF4 (Ser245) Polyclonal

Conjugation

Alexa Fluor,ALEXA FLUOR® 594

Host organism

Rabbit (Oryctolagus cuniculus)

Also known as

ATF4 (Ser245) Polyclonal Antibody

Properties

For facs or microscopy Alexa 1 conjugate.

Specificity

This antibody reacts specifically with ATF4 (Ser245)

Antigen Source

KLH conjugated synthetic phosphopeptide derived from human ATF4 around the phosphorylation site of Ser245

Storage

Water buffered solution containing 100ug/ml BSA, 50% glycerol and 0.09% sodium azide. Store at 4°C for 12 months.

Description

This antibody needs to be stored at + 4°C in a fridge short term in a concentrated dilution. Freeze thaw will destroy a percentage in every cycle and should be avoided.

About

Polyclonals can be used for Western blot, immunohistochemistry on frozen slices or parrafin fixed tissues. The advantage is that there are more epitopes available in a polyclonal antiserum to detect the proteins than in monoclonal sera.

Cross Reactive Species details

No significant cross reactivity has been observed for this antibody for the tested species. However, note that due to limited knowledge it is impossible to predict with 100% guarantee that the antibody does not corss react with any other species.

Synonyms

ATF4 phospho S245; ATF4Ser245; Cyclic AMP response element binding protein 2; DNA binding protein TAXREB67; Activating Transcription Factor 4; ATF 4; ATF4 protein; CREB 2; CREB2; CREB-2; Cyclic AMP dependent transcription factor ATF 4; Tax Responsive Enhancer Element B67; TAXREB67; TXREB.

Advisory

Avoid freeze/thaw cycles as they may denaturate the polypeptide chains of the antibody, thus reducing its reactivity, specificity and sensitivity. For antibodies that are in liquid form or reconstituted lyophilized antibodies small amounts could become entrapped on the seal or the walls of the tube. Prior to use briefly centrifuge the vial to gather all the solution on the bottom.

Background information

ATF4 is 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 HTLV1. The encoded protein was also isolated and characterized as the cAMP-response element binding protein 2 (CREB2). The protein encoded by this gene belongs to a family of DNA-binding proteins that includes the AP1 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 (referenced from Entrez gene).

Anti-ATF4 (Ser245) (Polyclonal), ALEXA Fluor 594

Description:

Size: 100 microliters

Catalog no.: GENTObs-5190R-A594

Price: 516 EUR