LSBio The Immunohistochemistry Antibody Company
  • Antibodies
  • All Antibodies
  • Primary Antibodies
  • Secondary Antibodies
  • IHC-plus Antibodies
  • Isotype Control Antibodies
  • ELISA Kits
  • All Kits
  • Sandwich ELISA Kits
  • Competitive EIA Kits
  • Cell-Based ELISA Kits
  • DNA-Binding ELISA Kits
  • Direct ELISA Kits
  • Functional ELISA Kits
  • Phospho-Specific ELISA Kits
  • Custom ELISA Kits
  • Proteins
  • All Proteins
  • Recombinant Proteins
  • Native Proteins
  • Over-expression Lysates
  • Cell and Tissue Lysates
  • Bio-active Proteins
  • Animal-free Proteins
  • Synthetic Peptides
  • Immunohistochemistry
  • Comprehensive IHC Reports
  • Custom IHC Services
  • TCR Screening Services
  • IHC-plus Antibodies
  • Other
  • Blocking Peptides
  • Immunohistochemistry Services

  • Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting immunostaining in relation to complex human pathologies.

  • TCR Screening Services

  • Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding. Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".
Have a question?
  • Purchasing
  • Product Ordering Terms and Conditions
  • Holiday Schedule
  • About the LSBio Guarantee
  • About Our Rewards Program
  • Reference Material
  • About LSBio (LifeSpan BioSciences Inc.)
  • About Our 2-million Specimen Tissue Bank
  • About Our IHC Validation Process
  • About Our IHC-plus™ Immunohistochemistry Protocol
  • Publications
  • Secure Logins
  • Login to Our Secure FTP Site
  • Login to Our IHC Database
Contact Us

2401 Fourth Avenue Suite 900
Seattle WA 98121

Phone: 866-819-4732 (Toll Free North America)
206-374-1102 (International)

Fax: 866-206-6909 (Toll Free North America)
206-577-4565 (International)
How to Buy - Details about how to buy our products. - To submit a new order. - To submit questions about existing orders, pricing, availability, bulk quotes, proforma invoice requests, or other billing issues. - To request technical information requests about an LSBio product or its application. - To request information about fee-for-service contract IHC studies, IHC reports, distribution agreements, or general business development.

Worldwide Distributors List - To find your local distributor if you're not within the United States.
Quick Order ▾
View Cart

Anti-TWF1 / PTK9 Antibody (clone 1E2) LS-C104900


Wt. Vol. Conc. Price
100 µg - - $355
Inquire for larger quantities

LSBio (Direct) LSBio (Direct)

Most Popular TWF1 / PTK9 Antibodies

Anti-TWF1 / PTK9 Antibody (N-Terminus) LS-C111930
Rabbit Polyclonal to Human TWF1 / PTK9
Human, Monkey, Mouse, Rat, Xenopus, Zebrafish
Western blot
Western blot Image
Anti-TWF1 / PTK9 Antibody (aa191-240) LS-C145235
Rabbit Polyclonal to Rat TWF1 / PTK9
Rat, Human, Monkey, Mouse, Bat, Dog, Guinea pig, Horse, Pig, Rabbit
Western blot
Western blot Image
Anti-TWF1 / PTK9 Antibody (clone 7C11) LS-C169121
Mouse Monoclonal [clone 7C11] (IgG1) to Human TWF1 / PTK9
IHC - Paraffin, ICC, Immunofluorescence, Western blot, Flow Cytometry, ELISA
Immunohistochemistry Image

100% Guaranteed 100% Guaranteed
Mouse Monoclonal [clone 1E2] (IgG2a,k) to Human TWF1 / PTK9
Human, Rat
Western blot, ELISA


Human TWF1 / PTK9
Human, Rat (tested or 100% immunogen sequence identity)
IgG2a,k Monoclonal [1E2]
Protein A purified


  • Western blot

  • IHC - Paraffin

Specificity and Use

TWF1 / PTK9 antibody was raised against pTK9 (AAH22344, 80 a.a. ~ 252 a.a) partial recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.
Western Blot (Cell lysate) - positive control HeLa. Western Blot (Cell lysate) - positive control PC-12. Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections, 3 ug/ml) - positive control human ovary. Sandwich ELISA (Recombinant protein).


PBS, pH 7.2
Store at -20°C. Aliquot to avoid freeze/thaw cycles.
For research use only.

About TWF1 / PTK9

Q12792 NM_002822 NP_002813.3

TWF1 Antibody, A6 Antibody, A6 protein tyrosine kinase Antibody, Protein A6 Antibody, Twinfilin Antibody, Twinfilin-1 Antibody, Protein tyrosine kinase Antibody, Protein tyrosine kinase 9 Antibody, PTK9 Antibody, PTK9 protein tyrosine kinase 9 Antibody

Actin-binding protein involved in motile and morphological processes. Inhibits actin polymerization, likely by sequestering G-actin. By capping the barbed ends of filaments, it also regulates motility. Seems to play an important role in clathrin-mediated endocytosis and distribution of endocytic organelles.

Western blot

Western blot
PTK9 monoclonal antibody (M02), clone 1E2. Western blot of PTK9 expression in PC-12.

Western blot

Western blot
PTK9 monoclonal antibody (M02), clone 1E2 Western blot of PTK9 expression in HeLa.

Enzyme-Linked Immunosorbent Assay

Enzyme-Linked Immunosorbent Assay
Detection limit for recombinant GST tagged PTK9 is approximately 0.1 ng/ml as a capture antibody.

Requested From: United States
Date Requested: 10/25/2016

Get Social With Us! Follow us on Facebook Follow us on Google+ Follow us on LinkedIn
Copyright © 2016 LifeSpan BioSciences, Inc. All Rights Reserved Privacy Policy
Catalog Number