Human MARCO Alexa Fluor™ Plus 680‑conjugated Antibody

R&D Systems | Catalog # AF7586AFP680

R&D Systems

Key Product Details

Species Reactivity

Human

Applications

Western Blot

Label

Alexa Fluor Plus 680 (Excitation = 687 nm, Emission = 704 nm)

Antibody Source

Polyclonal Sheep IgG
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Product Specifications

Specificity

Detects human MARCO in direct ELISAs and Western blots. In direct ELISA, approximately 10% cross-reactivity with recombinant mouse MARCO is observed.

Clonality

Polyclonal

Host

Sheep

Isotype

IgG

Applications for Human MARCO Alexa Fluor™ Plus 680‑conjugated Antibody

Application
Recommended Usage

Western Blot

Optimal dilution of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Formulation

Supplied 0.2 mg/mL in a saline solution containing BSA and Sodium Azide.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied

Background: MARCO

MARCO (Macrophage receptor with collagenous structure; also scavenger receptor class A member 2/SR-AII) is a 65-70 kDa pattern recognition receptor/PRR that belongs to class A of the SR family, SRCR superfamily of molecules. It is expressed by macrophages, monocytes and Kupffer cells, and apparently binds to a number of microbes, including Gram+ bacteria (Staph and Strep) and Gram- bacteria (Neisseria and coliforms), plus crystalline silica. Human MARCO is a 520 amino acid (aa) type II tranamembrane glycoprotein. It contains a 43 aa cytoplasmic region and a 456 aa extracellular domain/ECD (aa 65-520). The ECD possesses one collagen-like region (aa 147-419) and an SRCR domain (aa 424-519). Human MARCO is believed to form trimers and/or multimers, and these are likely noncovalent associations. Over aa 79-520, human and mouse MARCO share 70% aa sequence identity.

Long Name

Macrophage Receptor with Collagenous Structure/Scavenger Receptor, Class A, Member 2

Alternate Names

SCARA2

Entrez Gene IDs

8685 (Human); 17167 (Mouse)

Gene Symbol

MARCO

UniProt

Additional MARCO Products

Product Documents for Human MARCO Alexa Fluor™ Plus 680‑conjugated Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human MARCO Alexa Fluor™ Plus 680‑conjugated Antibody


This product is provided under an intellectual property license from Life Technologies Corporation. The transfer of this product is conditioned on the buyer using the purchased product solely in research conducted by the buyer, excluding contract research or any fee for service research, and the buyer must not (1) use this product or its components for (a) diagnostic, therapeutic or prophylactic purposes; (b) testing, analysis or screening services, or information in return for compensation on a per-test basis; or (c) manufacturing or quality assurance or quality control, and/or (2) sell or transfer this product or its components for resale, whether or not resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.

For research use only

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FAQs

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Associated Pathways

A-beta Pathways: Uptake & Degradation
A-beta Pathways: Uptake & Degradation Thumbnail