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Target

Host

Species Reactivity

Species Reactivity

Conjugate

Conjugate

ERK1/2 Recombinant antibody, PBS Only

ERK1/2 Recombinant Antibody for WB, IHC, IF/ICC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse, rat

Applications

WB, IHC, IF/ICC, ELISA

Conjugate

Unconjugated

CloneNo.

4P8

Cat no : 83533-1-PBS

Synonyms

ERK1, ERK, ERK2, ERK-1, EC:2.7.11.24

Validation Data Gallery

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  • Western Blot (WB) analysis of various lysates using ERK1/2 Recombinant antibody (83533-1-RR)

    WB analysis using 83533-1-RR (same clone as 83533-1-PBS)

    Various lysates were subjected to SDS PAGE followed by western blot with 83533-1-RR (ERK1/2 antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours. This data was developed using the same antibody clone with 83533-1-PBS in a different storage buffer formulation.

  • Immunohistochemistry (IHC) staining of human cervical cancer tissue using ERK1/2 Recombinant antibody (83533-1-RR)

    IHC staining of human cervical cancer using 83533-1-RR (same clone as 83533-1-PBS)

    Immunohistochemical analysis of paraffin-embedded human cervical cancer tissue slide using 83533-1-RR (ERK1/2 antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0). This data was developed using the same antibody clone with 83533-1-PBS in a different storage buffer formulation.

  • Immunohistochemistry (IHC) staining of human cervical cancer tissue using ERK1/2 Recombinant antibody (83533-1-RR)

    IHC staining of human cervical cancer using 83533-1-RR (same clone as 83533-1-PBS)

    Immunohistochemical analysis of paraffin-embedded human cervical cancer tissue slide using 83533-1-RR (ERK1/2 antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0). This data was developed using the same antibody clone with 83533-1-PBS in a different storage buffer formulation.

  • Immunofluorescence (IF) / fluorescent staining of HeLa cells using ERK1/2 Recombinant antibody (83533-1-RR)

    IF Staining of HeLa using 83533-1-RR (same clone as 83533-1-PBS)

    Immunofluorescent analysis of (-20°C Ethanol) fixed HeLa cells using ERK1/2 antibody (83533-1-RR, Clone: 4P8 ) at dilution of 1:300 and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L) (SA00013-1). This data was developed using the same antibody clone with 83533-1-PBS in a different storage buffer formulation.

  • Affinity and Kinetic Characterization of 83533-1-RR

    Affinity and Kinetic Characterization of 83533-1-RR

    Biolayer interferometry (BLl) kinetic assays of 83533-1-RR against Human ERK1/2 were performed. The affinity constant is 17.8 nM.

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Tested Applications

Recommended dilution

ApplicationDilution
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Product Information

The immunogen of 83533-1-PBS is ERK1/2 Fusion Protein expressed in E. coli.

Tested Reactivity human, mouse, rat
Host / Isotype Rabbit / IgG
Class Recombinant
Type Antibody
Immunogen ERK1/2 fusion protein Ag20350 相同性解析による交差性が予測される生物種
Full Name mitogen-activated protein kinase 3
Calculated molecular weight 43 kDa
Observed molecular weight 38-44 kDa
GenBank accession numberBC013992
Gene symbol ERK1
Gene ID (NCBI) 5595
Conjugate Unconjugated
Form Liquid
Purification MethodProtein A purfication
Storage Buffer PBS Only
Storage ConditionsStore at -80°C.

Background Information

ERK1 and ERK2 belongs to the protein kinase superfamily. It is involved in both the initiation and regulation of meiosis, mitosis, and postmitotic functions in differentiated cells by phosphorylating a number of transcription factors such as ELK-1. ERK1/2 catalized the reaction: ATP + a protein = ADP + a phosphoprotein. It is activated by tyrosine phosphorylation in response to INS and NGF. This antibody can recognize both ERK1 and ERK2 with the molecular mass of 38-44 kDa.