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-DEFA1 / Defensin Alpha 1 Antibody (aa3-52) LS-C199825


Wt. Vol. Conc. Price
- 20 µl - $205
- 50 µl - $255
- 100 µl - $315
Inquire for larger quantities

LSBio (Direct) LSBio (Direct)

Most Popular DEFA1 / Defensin Alpha 1 Antibodies

Anti-DEFA1 / Defensin Alpha 1 Antibody (aa50-63) IHC-plus™ LS-B5920
Goat Polyclonal to Human DEFA1 / Defensin Alpha 1
IHC - Paraffin, Western blot, ELISA
Immunohistochemistry Image
Anti-DEFA1 / Defensin Alpha 1 Antibody IHC-plus™ LS-B7416
Goat Polyclonal (IgG) to Human DEFA1 / Defensin Alpha 1
IHC - Paraffin, Western blot, ELISA, Neutralization
Immunohistochemistry Image

100% Guaranteed 100% Guaranteed
Rabbit Polyclonal (IgG) to Human DEFA1 / Defensin Alpha 1


Human DEFA1 / Defensin Alpha 1
Human (tested or 100% immunogen sequence identity)
IgG Polyclonal
Immunoaffinity purified


  • IHC

Specificity and Use

DEFA1 / Defensin Alpha 1 antibody was raised against synthetic peptide from human Defensin alpha 1 (aa3-52).
Defensin alpha 1 antibody detects endogenous levels of Defensin alpha 1.


PBS, pH 7.4, 150 mM sodium chloride, 0.02% sodium azide, 50% glycerol
Store at -20°C.
For research use only.

About DEFA1 / Defensin Alpha 1

P59665 NM_004084 NP_004075.1

DEFA1 Antibody, DEFA2 Antibody, Defensin, alpha 2 Antibody, HP-1 Antibody, HP1 Antibody, Myeloid-related sequence Antibody, MRS Antibody, DEF1 Antibody, Defensin, alpha 1 Antibody, HNP-1 Antibody, Neutrophil defensin 1 Antibody

Defensins are a family of antimicrobial and cytotoxic peptides thought to be involved in host defense. They are abundant in the granules of neutrophils and also found in the epithelia of mucosal surfaces such as those of the intestine, respiratory tract, urinary tract, and vagina. Members of the defensin family are highly similar in protein sequence and distinguished by a conserved cysteine motif.

Requested From: United States
Date Requested: 10/27/2016

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