05-777
Anti-Phosphotyrosine Antibody, recombinant clone 4G10®
clone 4G10®, Upstate®, from mouse
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About This Item
Code UNSPSC :
12352203
eCl@ss :
32160702
Nomenclature NACRES :
NA.41
Produits recommandés
Source biologique
mouse
Niveau de qualité
Forme d'anticorps
purified immunoglobulin
Type de produit anticorps
primary antibodies
Clone
4G10®, monoclonal
Espèces réactives
vertebrates
Fabricant/nom de marque
Upstate®
Technique(s)
immunoprecipitation (IP): suitable
western blot: suitable
Isotype
IgG2bκ
Conditions d'expédition
wet ice
Modification post-traductionnelle de la cible
phosphorylation (pTyr)
Description générale
Some of the tyrosine residues can be tagged with a phosphate group (phosphorylated) by protein kinases. (In its phosphorylated state, it is referred to as phosphotyrosine.). Tyrosine phosphorylation is considered as one of the key steps in signal transduction and regulation of enzymatic activity. The advent of anti-phospho-tyrosine antibodies is one of significant events in signal transduction research. Before the availability of anti-phosphotyrosine antibodies, tyrosyl phospyhorylation of proteins and enzymes was investigated through hazardous and time-consuming radioactive experiments. Anti-phosphotyrosine antibodies are commonly used in western blots after the targeted proteins have been immunoprecipitated to measure the tyrosyl phosphorylation of the proteins. Anti-phosphotyrosine antibodies are also directly used on cell lysate to examine the overall change of tyrosine phosphorylation level in reponse to various treatments.
Immunogène
Produced from CHO cells expressing the 4G10 antibody heavy and light chain cDNAs. Heavy chain C-terminus has a hexa-histidine tag for purification and immobilization via Nickel affinity matrices.
Application
Anti-Phosphotyrosine Antibody, clone 4G10 is a recombinant antibody that detects tyrosine phosphorylated proteins in all species. This unique recombinant antibody is validated for use in IC, IH, IP, WB and is published in peer review journals.
Qualité
routinely evaluated by immunoblot on a modified RIPA lysate from EGF-treated human A431 carcinoma cells
Description de la cible
varies
Forme physique
Format: Purified
Protein G purified recombinant 4G10 mouse IgG2bk in 0.01M Phosphate Buffer containing no preservative, pH 7.1
Remarque sur l'analyse
Control
Positive Antigen Control: Catalog #12-302, EGF-stimulated A431 cell lysate. Add 2.5µL of 2-mercaptoethanol/100µL of lysate and boil for 5 minutes to reduce the preparation. Load 20µg of reduced lysate per lane for minigels.
Positive Antigen Control: Catalog #12-302, EGF-stimulated A431 cell lysate. Add 2.5µL of 2-mercaptoethanol/100µL of lysate and boil for 5 minutes to reduce the preparation. Load 20µg of reduced lysate per lane for minigels.
Informations légales
4G10 is a registered trademark of Upstate Group, Inc.
UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany
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Réf. du produit
Description
Tarif
Code de la classe de stockage
12 - Non Combustible Liquids
Classe de danger pour l'eau (WGK)
WGK 2
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
Certificats d'analyse (COA)
Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".
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