Invitrogen

M-CSF Monoclonal Antibody (21113)

高级验证

This Antibody was verified by Relative expression to ensure that the antibody binds to the antigen stated.

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说明书

实验方案

技术支持

说明书

实验方案

技术支持

抗体检测数据 (1)
高级验证 (1)

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M-CSF Antibody (MA5-23813) in WB

Western Blot was performed using Anti-M-CSF Monoclonal Antibody (21113) (Product # MA5-23708), and a 44 kDa band corresponding to Macrophage colony-stimulating factor 1 was observed in SK-BR-3 but not in Raji which is reported to be low or negative for M-CSF expression. Whole cell extracts (60 µg lysate) of SK-BR-3 (Lane 1) and Raji (Lane 2) were electrophoresed using NuPAGE™ 4-12% Bis-Tris Protein Gel (Product # NP0322BOX). Resolved proteins were then transferred onto a Nitrocellulose membrane (Product # IB23002) by iBlot® 2 Dry Blotting ... View More

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M-CSF Antibody — Antibody specificity was demonstrated by detection of differential basal expression of the target across cell lines tested owing to their inherent genetic constitution. Relative expression of Macrophage colony-stimulating factor 1 was observed in SK-BR-3 as compared to Raji using Anti-M-CSF Monoclonal Antibody (21113) (Product # MA5-23708) in Western Blot. {RE}

产品信息

MA5-23813

应用

建议稀释比

已发表文章

免疫印迹 (WB)

1 µg/mL

酶联免疫吸附实验 (ELISA)

0.1-0.4 µg/mL (Detection), 2-8 µg/mL (Capture)

产品规格

种属反应

Human

宿主/亚型

Mouse / IgG2A

分类

Monoclonal

类型

Antibody

克隆号

21113

抗原

E. coli-derived recombinant human M-CSF

偶联物

Unconjugated Unconjugated Unconjugated

形式

Lyophilized

浓度

0.5 mg/mL

纯化类型

Protein A/G

保存液

PBS with 5% trehalose

内含物

No Preservative

保存条件

-20° C, Avoid Freeze/Thaw Cycles

运输条件

Ambient (domestic); Wet ice (international)

RRID

AB_2609574

产品详细信息

This antibody detects recombinant human (rh)M-CSF in Western blots. In sandwich ELISAs, less than 7% cross-reactivity was observed with rmM-CSF. No significant cross-reactivity or interference was observed with over 75 other cytokines tested.

Reconstitute at 0.5 mg/mL in sterile PBS.

Endoxin level is <0.10 EU per 1 µg of the antibody by the LAL method.

靶标信息

M-CSF (Macrophage colony-stimulating factor, CSF-1) is a survival factor essential for the proliferation and development of monocytes, macrophages, and osteoclast progenitor cells. M-CSF also induces VEGF (vascular endothelial growth factor) secretion by macrophages, thereby mediating mobilization of endothelial progenitor cells and neovascularization. M-CSF is present as several bioactive isoforms that differ in potency and stability. The full-length protein is synthesized as a membrane-spanning protein that can be expressed on the cell surface or further cleaved and modified in the secretory vesicle. Further, M-CSF is a disulfide-bonded homodimer which is processed into one of two isoforms, a glycoprotein or a proteoglycan that has been modified by the addition of chondroitin sulfate to each subunit. Binding of M-CSF to its receptor, c-Fms (CSF-1R or CD115) induces dimerization of the receptor followed by internalization and degradation of the complex. Functionally, M-CSF is known to stimulate differentiation of hematopoietic stem cells to monocyte-macrophage cell populations in culture. M-CSF acts through the CSF receptor 1. Although human M-CSF shows activity on mouse cells, mouse CSF shows no activity on human cells.

仅用于科研。不用于诊断过程。未经明确授权不得转售。

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引用该产品

生物信息学

蛋白别名: colony stimulating factor 1 (macrophage); CSF-1; H-MCSF; Lanimostim; M-MCSF; macrophage colony stimulating factor 1; Macrophage colony-stimulating factor 1; MGC31930; PG-M-CSF; Proteoglycan macrophage colony-stimulating factor

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基因别名: CSF-1; CSF1; MCSF

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UniProt ID: (Human) P09603

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Entrez Gene ID: (Human) 1435

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功能

cytokine activity macrophage colony-stimulating factor receptor binding protein binding growth factor activity protein homodimerization activity

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