LYVE1 Antibody

Lymphatic Vessel Endothelial Hyaluronic Acid Receptor 1, Mouse Anti Human
Cat. No.
BT20734
Source
Synonyms
Lymphatic vessel endothelial hyaluronic acid receptor 1 precursor, LYVE-1, Cell surface retention sequence-binding protein 1, CRSBP-1, Hyaluronic acid receptor, Extracellular link domain-containing protein.
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Purity
Usage
THE BioTek's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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Description

Product Specs

Introduction
LYVE-1, a major receptor for hyaluronan (HA), resides on lymph vessel walls. This type I integral membrane polypeptide, with a 322-residue sequence, shares 41% similarity with the CD44 HA receptor. Its 212-residue extracellular domain contains a Link module, crucial for HA binding within the Link protein superfamily. Both LYVE-1 and CD44 bind soluble and immobilized HA. However, LYVE-1 uniquely colocalizes with HA on the lymph vessel wall's luminal face, distinguishing it from blood vessels. This unique characteristic establishes LYVE-1 as a specific marker for lymph vessels.
Formulation
The antibody is provided at a concentration of 1 mg/ml in a solution containing PBS at pH 7.4, 0.02% Sodium Azide (preservative), and 10% Glycerol (stabilizer).
Storage Procedures
For short-term storage (up to 1 month), store the antibody at 4°C. For long-term storage, store at -20°C. Avoid repeated freeze-thaw cycles to maintain stability.
Stability / Shelf Life
The antibody remains stable for 12 months when stored at -20°C and for 1 month at 4°C.
Applications
This LYVE1 antibody has undergone rigorous testing using ELISA and Western blot analysis to ensure its specificity and reactivity. While the recommended dilution range for Western blot analysis is 1:500 to 1:1000, optimal results may vary based on the specific application. Therefore, it is advised to titrate the antibody to determine the most effective concentration for your experiment. Begin with a starting dilution of 1:1000 for optimal results.
Synonyms
Lymphatic vessel endothelial hyaluronic acid receptor 1 precursor, LYVE-1, Cell surface retention sequence-binding protein 1, CRSBP-1, Hyaluronic acid receptor, Extracellular link domain-containing protein.
Purification Method
LYVE1 antibody was purified from mouse ascitic fluids by protein-G affinity chromatography.
Type
Mouse Anti Human Monoclonal.
Clone
P4G1AT.
Immunogen
Anti-human LYVE1 mAb is derived from hybridization of mouse SP2/O myeloma cells with spleen cells from BALB/c mice immunized with recombinant human LYVE1 amino acids 25-235 purified from E. coli.
Ig Subclass
Mouse IgG2b heavy chain and κ light chain.

Product Science Overview

Structure and Function

LYVE1 acts as a receptor for hyaluronic acid (HA), a significant component of the extracellular matrix. This receptor binds to both soluble and immobilized forms of HA . The primary function of LYVE1 is believed to be in the transport of hyaluronan within the lymphatic system. It may facilitate the uptake of HA for catabolism within lymphatic endothelial cells or transport HA into the lumen of afferent lymphatic vessels for subsequent re-uptake and degradation in lymph nodes .

Role in Physiology and Pathology

LYVE1 plays a crucial role in various physiological processes, including:

  • Lymphatic Hyaluronan Transport: It is involved in the transport of hyaluronan, which is essential for maintaining tissue hydration and facilitating cell migration during processes such as inflammation and wound healing .
  • Tumor Metastasis: LYVE1 may have a role in tumor metastasis by mediating the transport of HA, which can influence tumor cell migration and invasion .
Expression and Localization

LYVE1 is predominantly expressed in lymphatic endothelial cells but is also found in other tissues such as the liver blood sinusoids and embryonic blood vessels . Additionally, LYVE1 expression has been observed in a subset of macrophages, including those in the meninges of rats .

Research and Applications

The LYVE1 receptor is widely used as a marker for lymphatic endothelial cells in research. It allows for the isolation and study of these cells in various experimental settings . The receptor’s evolutionary conservation suggests its importance in physiological processes, although its precise role is still under investigation .

Mouse Anti-Human LYVE1 Antibody

The Mouse Anti-Human LYVE1 Antibody is a monoclonal antibody used in research to detect LYVE1 in human tissues. This antibody is valuable for studying the distribution and function of LYVE1 in various physiological and pathological conditions .

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