KRT19 Monoclonal Antibody

Code CSB-MA0125342A0m
Product Type Monoclonal Antibody
Size US$350Purchase it in Cusabio online store
(only available for customers from the US)
  • All lanes:Mouse anti-Human Cyfra21-1(KS19.1) monoclonal antibody at 4ug/ml
    Lane 1: MCF-7 cell lysate
    Lane2: MDA-MB-231 cell lysate
    Lane3: HepG2 cell lysate
    Secondary HRP labeled Goat polyclonal to Mouse IgG at 1/3000 dilution
    Predicted band size : 30 kDa
    Observed band size : 32 kDa
    Additional bands at: 50 kDa

  • Immunohistochemical of paraffin-embedded human prostate tissue using CSB-MA0125342A0m at dilution of 1:200

  • Immunohistochemical of paraffin-embedded human esophageal tissue using CSB-MA0125342A0m at dilution of 1:200

Immunogen Cyfra21-1 (KS19.1)
Raised in mouse
Species Reactivity Human
Specificity specific for human Cyfra21-1 (KS19.1) denatured and native forms
Tested Applications ELISA, WB, IHC; Recommended dilution: WB:1:500-1:5000, IHC:1:50-1:500
Relevance Ks 19.1 represents an excellent marker to discriminate glandular epithelial carcinoma from those of different origin. No reaction with hepatocellular carcinoma. Polypeptide reacting: Mr 40 000 polypeptide (keratin K19; formerly also designated cytokeratin 19) of human glandular epithelia. he epitope has been localized on aa. 317-333(KAALEDTLAETEARFKS) of the alpha-helical fragment.Involved in the organization of myofibers. Together with KRT8, helps to link the contractile apparatus to dystrophin at the costameres of striated muscle.
Form liquid
Conjugate Non-conjugated
Storage Buffer Preservative: 15mmol/L NaN3Constituents: 0.1mol/L Nacl
Purification Method >95%,Protein G purified
Isotype IgG2a
Clonality monoclonal
Alias KRT19,CK19
Protocols ELISA Protocol
Western Blotting(WB) Protocol
Immunohistochemistry (IHC) Protocol
Storage Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Clone No. 2B1D6
Still Have Questions? Leave a Message or Start an on-line Chat

Most popular with customers


Get all the latest information on Events, Sales and Offers. Sign up for newsletter today.

Copyright © 2007-2018 CUSABIO TECHNOLOGY LLC All Rights Reserved.


Join the 25,000 subscribers to get research hotpots, technical tips, latest information on events, sales and offers.

Sign up now!

We don't deal in spam.