ERK1/2 Monoclonal antibody

ERK1/2 Monoclonal Antibody for ELISA

Host / Isotype

Mouse / IgG2a


Human, Mouse, Rat and More (4)







Cat no : 67170-1-Ig


ERK, ERK 1, ERK1, ERK1/2, ERK2, ERT2, HS44KDAP, HUMKER1A, MAP kinase 1, MAP kinase 3, MAP kinase isoform p44, MAPK 1, MAPK 3, MAPK3, p44 ERK1, p44 MAPK, P44ERK1, P44MAPK, PRKM3

Recommended dilution

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Product Information

67170-1-Ig targets ERK1/2 in WB, IHC, ELISA applications and shows reactivity with Human, Mouse, Rat samples.

Tested Reactivity Human, Mouse, Rat
Cited Reactivityhuman, mouse, rat, rabbit
Host / Isotype Mouse / IgG2a
Class Monoclonal
Type Antibody
Immunogen Peptide
Full Name mitogen-activated protein kinase 3
Calculated Molecular Weight 38-43 kDa
GenBank Accession NumberNM_002746
Gene Symbol MAPK3
Gene ID (NCBI) 5595
Conjugate Unconjugated
Form Liquid
Purification MethodProtein A purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.

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.


Product Specific Protocols
WB protocol for ERK1/2 antibody 67170-1-IgDownload protocol
IHC protocol for ERK1/2 antibody 67170-1-IgDownload protocol
Standard Protocols
Click here to view our Standard Protocols



Mol Cell

PARP5A and RNF146 phase separation restrains RIPK1-dependent necroptosis

Authors - Shouqiao Hou

J Hazard Mater

ERK/p38/ROS burst responses to environmentally relevant concentrations of diphenyl phosphate-evoked neutrophil extracellular traps formation: Assessing the role of autophagy.

Authors - Siwen Li

J Hazard Mater

Prenatal exposure to environmentally relevant levels of PBDE-99 leads to testicular dysgenesis with steroidogenesis disorders.

Authors - Tianxin Zhao

Cancer Lett

SIGLEC15 amplifies immunosuppressive properties of tumor-associated macrophages in pancreatic cancer.

Authors - Tian-Jiao Li

Int J Mol Sci

LMNA Reduced Acquired Resistance to Erlotinib in NSCLC by Reversing the Epithelial–Mesenchymal Transition via the FGFR/MAPK/c-fos Signaling Pathway

Authors - Chunsheng Hu

J Neuroinflammation

Regulatory coupling between long noncoding RNAs and senescence in irradiated microglia.

Authors - Anan Xu


The reviews below have been submitted by verified Proteintech customers who received an incentive forproviding their feedback.


S (Verified Customer) (05-18-2020)

Excellent Antibody

  • Applications: Western Blot
  • Primary Antibody Dilution: 1:1000
  • Cell Tissue Type: AC16
ERK1/2 Antibody Western Blot validation (1:1000 dilution) in AC16 (Cat no:67170-1-Ig)