Thrombospondin 1 Antibody (YA5881)

製品番号: HY-P86189: データシート User Guide for Antibodies
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Thrombospondin 1 Antibody (YA5881) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to Thrombospondin 1.

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容量		在庫状況
50 μL		お問い合わせ
100 μL		お問い合わせ

* アイテムを追加する前、数量をご選択ください

WB: Western Blot;
IHC-P: Immunohistochemistry-Paraffin;
IHC-F: Immunohistochemistry-Frozen;
ICC/IF: Immunocytochemistry/Immunofluorescence;
IF-Tissue: Immunofluorescence-Tissue;
mIHC: Multiplex Immunohistochemical;
IP: Immunoprecipitation;
ChIP: Chromatin Immunoprecipitation;
FC: Flow Cytometry;
ELISA: Enzyme Linked Immunosorbent Assay

Product Detail
Background
説明
参考文献

製品説明

Thrombospondin 1 Antibody (YA5881) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to Thrombospondin 1.

Host

Rabbit

Clonality

Monoclonal

分子量

Predicted band size: 130 kDa;

Observed band size: 170 kDa

Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.

Species Reactivity

Human, Mouse, Rat

SwissProt ID

P07996

Gene ID

7057 [NCBI]

Application &
Dilution Ratio

Application	Dilution Ratio
IHC-P IHC-P: Immunohistochemistry-Paraffin	1:200-1:1000
WB WB: Western Blot	1:2000-1:10000
ICC/IF ICC/IF: Immunocytochemistry/Immunofluorescence	1:200-1:1000
ELISA ELISA: Enzyme Linked Immunosorbent Assay	1:5000-1:20000
IP IP: Immunoprecipitation	1:50-1:200

純度	Protein A	Conjugation	Non-conjugated
Modification	Unmodified	Isotype	IgG

Appearance

Liquid

Formulation

Supplied in PBS, 50% glycerol, 0.05% Proclin 300, 0.05%BSA

Storage & Stability

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

輸送条件

Shipping with blue ice.

Background

Function：Adhesive glycoprotein that mediates cell-to-cell and cell-to-matrix interactions (PubMed:15014436, PubMed:18285447, PubMed:2430973, PubMed:6489349). Multifunctional, involved in inflammation, angiogenesis, wound healing, reactive oxygen species (ROS) signaling, nitrous oxide (NO) signaling, apoptosis, senescence, aging, cellular self-renewal, stemness, and cardiovascular and metabolic homeostasis (PubMed:10613822, PubMed:11134179, PubMed:1371676, PubMed:14568985, PubMed:24511121, PubMed:29042481, PubMed:32679764). Negatively modulates dendritic cell activation and cytokine release, as part of an autocrine feedback loop, contributing to the resolution of inflammation and immune homeostasis (PubMed:14568985). Ligand for receptor CD47 (PubMed:19004835, PubMed:8550562). Modulates nitrous oxide (NO) signaling via CD47, hence playing a role as a pressor agent, supporting blood pressure (By similarity). Plays a role in endothelial cell senescence, acting via CD47, by increasing the abundance and activation of NADPH oxidase NOX1, and so generating excess ROS (PubMed:29042481). Inhibits stem cell self-renewal, acting via CD47 signaling, probably by regulation of the stem cell transcription factors POU5F1/OCT4, SOX2, MYC/c-Myc and KLF4 (By similarity). Negatively modulates wound healing, acting via CD47 (By similarity). Ligand for receptor CD36 (PubMed:10613822, PubMed:11134179, PubMed:1371676). Involved in inducing apoptosis in podocytes in response to elevated free fatty acids, acting via CD36 (By similarity). Plays a role in suppressing angiogenesis, acting, depending on context, via CD36 or CD47 (PubMed:10613822, PubMed:11134179, PubMed:1371676, PubMed:32679764). Promotes cellular senescence in a TP53-CDKN1A-RB1 signaling-dependent manner (PubMed:29042481). Ligand for immunoglobulin-like cell surface receptor SIRPA (PubMed:24511121). Involved in ROS signaling in non-phagocytic cells, stimulating NADPH oxidase-derived ROS production, acting via interaction with SIRPA (PubMed:24511121). Plays a role in metabolic dysfunction in diet-induced obesity, perhaps acting by exacerbating adipose inflammatory activity; its effects may be mediated, at least in part, through enhanced adipocyte proliferation (By similarity). Plays a role in ER stress response, via its interaction with the activating transcription factor 6 alpha (ATF6) which produces adaptive ER stress response factors (By similarity). May be involved in age-related conditions, including metabolic dysregulation, during normal aging (PubMed:29042481, PubMed:32679764)

Subcellular Localization：Secreted; Cell surface; Secreted, extracellular space, extracellular matrix; Endoplasmic reticulum; Sarcoplasmic reticulum

Expression：
Tissue_specificity:Platelet expression (protein level) (PubMed: 101549) . Expression (protein level) in immature and mature dendritic cells derived from monocytes (PubMed: 14568985) .

Induction:Expression is induced by PGE2, S.aureus and lipopolysaccharide (PubMed:14568985) . Induced in arteries and lung parenchyma following injury or stress (PubMed:27742621) . Expression in vasculature, including arteries, increases in normal aging (PubMed:29042481, PubMed:32679764)

Isoforms & Post-Translational Modification：P07996 has 2 isomers: P07996-1: 129383 Da (predicted); P07996-2: 120148 Da (predicted).

Subunit：Homotrimer; disulfide-linked (PubMed:101549, PubMed:18285447). Can bind to fibrinogen, fibronectin, laminin, type V collagen and integrins alpha-V/beta-1, alpha-V/beta-3 and alpha-IIb/beta-3 (PubMed:2478219, PubMed:6489349, PubMed:6693501). Binds heparin (PubMed:101549, PubMed:16407063, PubMed:18065761). Interacts (via the C-terminal domain) with CD47 (PubMed:19004835, PubMed:8550562). Interacts (via the TSP type I repeats) with CD36; the interaction conveys an antiangiogenic effect (PubMed:10613822, PubMed:1371676). Interacts (via the TSP type I repeats) with HRG; the interaction blocks the antiangiogenic effect of THBS1 with CD36 (PubMed:11134179). Interacts with ATF6 (via lumenal domain) (By similarity). Interacts with FN1; this interaction is enhanced by TNFAIP6, which may act as a bridging molecule between FN1 and THBS1 (PubMed:18042364). Interacts with SIRPA; the interaction stimulates phosphorylation of SIRPA (PubMed:24511121)

Synonyms

Thrombospondin-1

ドキュメンテーション

User Guide for Antibodies (1077 KB)

参考文献

[1]. /biology-dictionary/mcf7-cell.html [Content Brief]