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Key Documents

SAB4300606

Sigma-Aldrich

Anti-LYVE1 antibody produced in rabbit

affinity isolated antibody

Synonym(s):

Anti-CRSBP-1 antibody produced in rabbit, Anti-HAR antibody produced in rabbit, Anti-LYVE-1 antibody produced in rabbit, Anti-XLKD1 antibody produced in rabbit, Anti-lymphatic vessel endothelial hyaluronan receptor 1 antibody produced in rabbit

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

~40 kDa

species reactivity

mouse, human, rat

concentration

1 mg/mL

technique(s)

western blot: 1:500-1:1000

isotype

IgG

immunogen sequence

(K-N-Q-Q-K)

NCBI accession no.

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... LYVE1(10894)

General description

LYVE-1 (lymphatic vessel endothelial hyaluronan receptor 1) is a type I integral membrane polypeptide. It is present on lymph vessel endothelial cells of both normal and neoplastic tissues. LYVE consists of a single N-terminal HA binding domain. It is mapped to human chromosome 11p15.
Lymphatic vessel endothelial hyaluronan receptor 1 (LYVE1), also known as CRSBP, is encoded by the gene localized on human chromosome 11p15.4. The encoded protein is mainly mapped to the plasma membrane as well as intracellular fibrillar structures in lymphatic endothelial cells (LECs), including primary human dermal LECs and SVEC4-10 cells. LYVE1 belongs to the link module superfamily of C-type lectins.

Immunogen

Peptide sequence around aa. 271-275 (K-N-Q-Q-K), according to the protein LYVE1.

Biochem/physiol Actions

LYVE-1 (lymphatic vessel endothelial hyaluronan receptor 1) plays an important role in hyaluronan homeostasis. It controls cellular trafficking of the lymph nodes. It serves as an important lymphatic vessel marker.
Lymphatic vessel endothelial hyaluronan receptor 1 (LYVE1) induces activation of its ligand, platelet-derived growth factor (PDGF), vascular endothelial growth factor (VEGF)-A and hyaluronic acid, opens lymphatic intercellular junctions in vitro and in vivo by enhancing contraction of lymphatic endothelial cells (LECs). The encoded protein also facilitates uptake of hyaluronan (HA) and trafficking of leukocytes to draining lymph nodes.

Features and Benefits

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Target description

Ligand-specific transporter trafficking between intracellular organelles (TGN) and the plasma membrane. Plays a role in autocrine regulation of cell growth mediated by growth regulators containing cell surface retention sequence binding (CRS). May act as an hyaluronan (HA) transporter, either mediating its uptake for catabolism within lymphatic endothelial cells themselves, or its transport into the lumen of afferent lymphatic vessels for subsequent re-uptake and degradation in lymph nodes.

Physical form

Solution in phosphate-buffered saline containing 0.02% sodium azide and 50% glycerol

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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High LYVE-1-positive lymphatic vessel numbers are associated with poor outcome in breast cancer
Bono P, et al.
Clinical Cancer Research, 10(21), 7144-7149 (2004)
Homodimerization of the Lymph Vessel Endothelial Receptor LYVE-1 through a Redox-labile Disulfide Is Critical for Hyaluronan Binding in Lymphatic Endothelium
Banerji S, et al.
The Journal of Biological Chemistry, 291(48), 25004-25018 (2016)
LYVE-1, a new homologue of the CD44 glycoprotein, is a lymph-specific receptor for hyaluronan
Banerji S, et al.
The Journal of Cell Biology, 144(4), 789-801 (1999)
Identification of a three-gene expression signature of poor-prognosis breast carcinoma
Bieche I, et al.
Molecular Cancer, 3(1), 37-37 (2004)
Romain Parent et al.
Biochemical and biophysical research communications, 450(1), 7-12 (2014-05-24)
The endothelium lines blood and lymph vessels and protects underlying tissues against external agents such as viruses, bacteria and parasites. Yet, microbes and particularly viruses have developed sophisticated ways to bypass the endothelium in order to gain access to inner

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