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SPP1 Antibody

Catalog # Availability Size / Price Inquiry
APR06831G 0.1 mg / $695

SPP1 Antibody

Brand

Leading Biology

Catalog Number

APR06831G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality SPP1 Antibody.

Molecular Weight

Predicted: 36 kDa Observed: 37 kDa

Cellular Localization

Antigen Cellular Localization: Secreted.

Host

Rabbit

Species Reactivity

Human, Mouse, Rat

Target

SPP1; SPP1 antibody is human, mouse and rat reactive. Multiple isoforms of SPP1 are known to exist.

Isotype

IgG

Symbol

BNSP, OPN

GeneID

UniProt ID

Function

Binds tightly to hydroxyapatite. Appears to form an integral part of the mineralized matrix. Probably important to cell-matrix interaction.

Summary

SPP1 Antibody: The secreted protein 1 (SPP1), also known as osteopontin, is a major noncollagenous protein of bone, but is also found in the extracellular matrix of other mineralized tissues and in bodily fluids. In bone, SPP1 is produced by osteoblasts, osteocytes, macrophages, and osteoclasts (1,2). SPP1 binds to cells through integrin and non-integrin receptors, as well as the adhesion receptor CD44 in an RGD-independent manner, enabling SPP1 to induce a number of functional effects including macrophage chemotaxis, cytoprotection, and regulation of T helper type 1 cells (2). SPP1 can regulate biomineralization by inhibiting the formation of hydroxyapatite (3) and the growth of calcium oxalate crystals (4).

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, IHC-P, IF, E

Images

Western blot analysis of SPP1 in human bladder tissue lysate with SPP1 antibody at (A) 1 and (B) 2 μg/mL.

Immunohistochemistry of SPP1 in human bladder tissue with SPP1 antibody at 5 μg/mL.

Immunofluorescence of SPP1 in human bladder tissue with SPP1 antibody at 20 μg/mL.

Specification

Quantity

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