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-C5AR2 / GPR77 / C5L2 Antibody (aa1-50) IHC-plus™ LS-B1778

Note: This antibody replaces LS-C47287, LS-C66954


Wt. Vol. Conc. Price
50 µg - 0.5 mg/ml $395
Inquire for larger quantities

LSBio (Direct) LSBio (Direct)

Most Popular C5AR2 / GPR77 / C5L2 Antibodies

Anti-C5AR2 / GPR77 / C5L2 Antibody (C-Terminus) IHC-plus™ LS-A432
Rabbit Polyclonal to Human C5AR2 / GPR77 / C5L2
IHC - Paraffin, ELISA
Immunohistochemistry Image
Anti-C5AR2 / GPR77 / C5L2 Antibody (aa1-50) IHC-plus™ LS-B1778
Rabbit Polyclonal (IgG) to Human C5AR2 / GPR77 / C5L2
Human, Monkey, Bovine
IHC - Paraffin, Western blot
Immunohistochemistry Image
Anti-C5AR2 / GPR77 / C5L2 Antibody (clone 1D9-M12) LS-C143889
Mouse Monoclonal [clone 1D9-M12] (IgG2a,k) to Human C5AR2 / GPR77 / C5L2
Flow Cytometry

100% Guaranteed 100% Guaranteed
Rabbit Polyclonal (IgG) to Human C5AR2 / GPR77 / C5L2
Human, Monkey, Bovine
IHC - Paraffin, Western blot


Human C5AR2 / GPR77 / C5L2
Human, Monkey, Bovine (tested or 100% immunogen sequence identity)
IgG Polyclonal
Immunoaffinity purified


  • IHC - Paraffin (10 µg/ml)
  • Western blot (0.5 - 2 µg/ml)

Specificity and Use

C5AR2 / GPR77 / C5L2 antibody was raised against a portion of amino acids 1-50 of human GPR77.
The amino acid sequence used as immunogen is 100% homologous in human, and chimp (isoforms 1, 2, 3, and 4), 88% homologous in rhesus monkey (isoforms 1, 2, 3), and 76% homologous in bovine (isoforms 1 and 2).
Immunohistochemistry: LS-B1778 was validated for use in immunohistochemistry on a panel of 21 formalin-fixed, paraffin-embedded (FFPE) human tissues after heat induced antigen retrieval in pH 6.0 citrate buffer. After incubation with the primary antibody, slides were incubated with biotinylated secondary antibody, followed by alkaline phosphatase-streptavidin and chromogen. The stained slides were evaluated by a pathologist to confirm staining specificity. The optimal working concentration for LS-B1778 was determined to be 10 ug/ml.


PBS, 0.2% gelatin, 0.05% sodium azide.
Short term 4°C, long term aliquot and store at -20°C, avoid freeze thaw cycles.
For research use only.

About C5AR2 / GPR77 / C5L2

Q9P296 NM_018485 NP_060955.1

C5AR2 Antibody, G-protein coupled receptor 77 Antibody, GPF77 Antibody, GPR77 Antibody, C5L2 Antibody, G protein-coupled receptor 77 Antibody

C5AR2 / GPR77 / C5L2 is a G-protein coupled receptor 1 family member involved in the complement system of the innate immune response. Unlike classical G-protein coupled receptors, the encoded protein does not associate with intracellular G-proteins. It may instead modulate signal transduction through the beta-arrestin pathway, and may alternatively act as a decoy receptor. This gene may be involved in coronary artery disease and in the pathogenesis of sepsis.


Anti-C5L2 antibody IHC of human brain, cerebellum. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody LS-B1778 concentration 10 ug/ml.

Western blot

Western blot
Western blot ofugPR77 in human testis?cell lysate in the 1) absence and 2) presence of immunizing peptide using antibody at 0.5 ug/ml.

Requested From: United States
Date Requested: 10/22/2016

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