LSBio The Immunohistochemistry Antibody Company
  • Antibodies
  • All Antibodies
  • Primary Antibodies
  • Secondary Antibodies
  • IHC-plus Antibodies
  • Isotype Control Antibodies
  • ELISA Kits
  • All ELISA Kits
  • Traditional ELISA Kits
  • Cell-Based ELISA Kits
  • DNA-Binding ELISA Kits
  • Phospho-Specific ELISA Kits
  • ELISA Development Kits
  • Chemiluminescent CLIA 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
  • 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
  • Protocols
  • 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-MLC / Myosin Light Chain Antibody (phospho-Ser20) LS-C73067


Wt. Vol. Conc. Price
50 µg - - Unavailable

Most Popular MLC / Myosin Light Chain Antibodies

Anti-MLC / Myosin Light Chain Antibody (phospho-Ser19) LS-C37419
Rabbit Polyclonal to Human MLC / Myosin Light Chain
Human, Chicken
Western blot, Immunoprecipitation
Anti-MLC / Myosin Light Chain Antibody (clone BGN/0992/6H8) LS-C55780
Mouse Monoclonal [clone BGN/0992/6H8] (IgG1) to Chicken MLC / Myosin Light Chain
Chicken, Bovine, Rabbit
Anti-MLC / Myosin Light Chain Antibody (phospho-Ser20) LS-C73067
Rabbit Polyclonal (IgG) to Human MLC / Myosin Light Chain
Western blot, ELISA
Anti-MLC / Myosin Light Chain Antibody (phospho-Ser19) LS-C354958
Rabbit Polyclonal (IgG) to Human MLC / Myosin Light Chain
Human, Chicken
Western blot
Western blot Image
Anti-MLC / Myosin Light Chain Antibody (PE) LS-C656267
Mouse Monoclonal (IgG1) to Bovine MLC / Myosin Light Chain
Bovine, Rabbit, Chicken
PE Conjugated

100% Guaranteed 100% Guaranteed
Rabbit Polyclonal (IgG) to Human MLC / Myosin Light Chain
Western blot, ELISA


Human MLC / Myosin Light Chain
Human (tested or 100% immunogen sequence identity)
IgG Polyclonal
Immunoaffinity purified


  • Western blot

Specificity and Use

Human Myosin Light Chain phospho peptide corresponding to a region of the human protein conjugated to Keyhole Limpet Hemocyanin (KLH) - KKRPQRAT (pS) NVFAMFD (aa 12-27).
This phospho specific polyclonal antibody is specific for phosphorylated pS20 of human myosin light chain. Reactivity with non-phosphorylated human myosin light chain is less than 1% by ELISA. The selected peptide sequence used to generate the polyclonal antibody is located near the amino terminal end of the polypeptide corresponding to the smooth/non-muscle form of myosin regulatory light chain found in cardiac myocytes in addition to smooth and non-muscle cells. This sequence differs from that of the sarcomeric/cardiac form of myosin regulatory light chain that has a different sequence around the phosphorylation site. BLAST search analysis was used to determine that the smooth and non-muscle forms of myosin regulatory light chain have identical sequences. Cross reactivity is expected. Species cross-reactivity: Cross-reacts with Human. Expected to cross-react with all Mammals and Birds due to 100% sequence identity.
Suitable for use in ELISA and Western Blot. Positive control: Cardiac myocytes.


0.02 M potassium phosphate, 0.15 M sodium chloride, pH 7.2.
For research use only.

About MLC / Myosin Light Chain

Requested From: 
Date Requested: 4/26/2017

Get Social With Us! Follow us on Facebook Follow us on Google+ Follow us on LinkedIn PSL Alliance Member
Copyright © 2017 LifeSpan BioSciences, Inc. All Rights Reserved Privacy Policy
Catalog Number