Product Browser

Last updated: 2023/1/22
  • Related Product Showcase
  • By Research Area
  • By Pathway
  • By Disease
  • By Biomarker
  • By Antibody/Protein

Product Compare

Product Compare Cancel Click this icon to add products to compare list. Select up to 10 products.

Quick Order (Tutorial)

Input Catalog #,
place order here!
Catalog # :
  • Where to buy
  • Choose your location
Bulk order
Custom Services
2019 Next Day Shipping

KRAS monoclonal antibody (M02), clone 4F3 

  • Catalog # : H00003845-M02
  • Visit Frequency :
  • Countries :
  • Specification
  • Product Description:
  • Mouse monoclonal antibody raised against a partial recombinant KRAS.
  • Immunogen:
  • KRAS (NP_004976, 16 a.a. ~ 125 a.a) partial recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.
  • Sequence:
  • KSALTIQLIQNHFVDEYDPTIEDSYRKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLCVFAINNTKSFEDIHHYREQIKRVKDSEDVPMVLVGNKCDLPSRTV
  • Host:
  • Mouse
  • Reactivity:
  • Human
  • Isotype:
  • IgG2a Kappa
  • Quality Control Testing:
  • Antibody Reactive Against Recombinant Protein.

    QC Testing of H00003845-M02
    Western Blot detection against Immunogen (37.84 KDa) .
  • Storage Buffer:
  • In 1x PBS, pH 7.4
  • Storage Instruction:
  • Store at -20°C or lower. Aliquot to avoid repeated freezing and thawing.
  • Interspecies Antigen Sequence:
  • Mouse (100); Rat (100)
  • Publication Reference
  • Applications
  • Western Blot (Cell lysate)
  • Western Blot (Cell lysate)
  • KRAS monoclonal antibody (M02), clone 4F3 Western Blot analysis of KRAS expression in HeLa ( Cat # L013V1 ).
  • PDF DownloadProtocol Download
  • Western Blot (Transfected lysate)
  • Western Blot (Transfected lysate)
  • Western Blot analysis of KRAS expression in transfected 293T cell line by KRAS monoclonal antibody (M02), clone 4F3.

    Lane 1: KRAS transfected lysate(21 KDa).
    Lane 2: Non-transfected lysate.
  • PDF DownloadProtocol Download
  • Sandwich ELISA (Recombinant protein)
  • Sandwich ELISA (Recombinant protein)
  • Detection limit for recombinant GST tagged KRAS is approximately 0.3ng/ml as a capture antibody.
  • PDF DownloadProtocol Download
  • ELISA
  • Application Image
  • Western Blot (Cell lysate)
  • Western Blot (Cell lysate)
  • enlarge
  • Western Blot (Transfected lysate)
  • Western Blot (Transfected lysate)
  • enlarge
  • Western Blot (Recombinant protein)
  • Sandwich ELISA (Recombinant protein)
  • Sandwich ELISA (Recombinant protein)
  • enlarge
  • ELISA
  • Gene Information
  • Entrez GeneID:
  • 3845
  • Gene Name:
  • KRAS
  • Gene Alias:
  • C-K-RAS,K-RAS2A,K-RAS2B,K-RAS4A,K-RAS4B,KI-RAS,KRAS1,KRAS2,NS3,RASK2
  • Gene Description:
  • v-Ki-ras2 Kirsten rat sarcoma viral oncogene homolog
  • Gene Summary:
  • This gene, a Kirsten ras oncogene homolog from the mammalian ras gene family, encodes a protein that is a member of the small GTPase superfamily. A single amino acid substitution is responsible for an activating mutation. The transforming protein that results is implicated in various malignancies, including lung adenocarcinoma, mucinous adenoma, ductal carcinoma of the pancreas and colorectal carcinoma. Alternative splicing leads to variants encoding two isoforms that differ in the C-terminal region. [provided by RefSeq
  • Other Designations:
  • K-ras p21 protein,Kirsten rat sarcoma-2 viral (v-Ki-ras2) oncogene homolog,PR310 c-K-ras oncogene,c-K-ras2 protein,c-Kirsten-ras protein,cellular c-Ki-ras2 proto-oncogene,oncogene KRAS2,transforming protein p21,v-Ki-ras2 Kirsten rat sarcoma 2 viral oncoge
  • Related Disease
  • RSS
  • YouTube
  • Linkedin
  • Facebook