Anti-Collagen Type III Antibody, clone IE7-D7,100UG,MAB3392,Sigma

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订货号 0BV8740
品牌型号 Sigma MAB3392
货期 询货期
最小订货量 1件
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产品介绍 Product Description

General description

138 kDa calculated
Type III collagen (also known as COL3A1), which adds structure and strength to connective tissues, is found in many places in the body, especially skin, lung, intestinal walls, and the walls of blood vessels. Collagen type III is initially produced as pro-collagen, a protein consisting of three pro-alpha1(III) chains that form the triple-stranded, rope-like molecule. After being synthesized, the pro-collagen molecule is modified by the cell. Enzymes modify the amino acids lysine and proline in the protein strands by adding chemical groups that are necessary for the strands to form a stable molecule and then later to crosslink to other molecules outside the cell. Other enzymes add sugars to the protein. The type III pro-collagen molecules are released from the cell and are processed by enzymes that clip small segments off either end of the molecules to form mature collagen. The mature collagen molecules assemble into fibrils. Cross-linking between molecules produces a very stable fibril, contributing to collagen′s tissue strengthening function.


Immunogen

Epitope: N-terminus
Human type III collagen (Werkmeister, J.A., et al. 1990).


Application

ELISA Analysis: A previous lot of this antibody was used in ELISA (Werkmeister, J.A., et al., 1991).

Western Blot Analysis: A previous lot of this antibody was used to detect collagen type III in western blot under non-reduced conditions (Werkmeister J.A., et al., 1988; Ramshaw, J.S., et al., 1988).
Some Collagen samples can be contaminated with other Collagen Types. When purified Collagen is used in an application the purity of the Collagen sample should be verified by SDS-page to minimize the risk of false positives.

Immunohistochemistry Analysis: A previous lot of this antibody was used to detect collagen type III in immunohistochemistry (Werkmeister J.A., et al., 1989; Werkmeister J.A., et al., 1989; Werkmeister J.A., et al., 1988).
Research Category
Cell Structure
Research Sub Category
ECM Proteins
This Anti-Collagen Type III Antibody, clone IE7-D7 is validated for use in ELISA, WB, IH for the detection of Collagen Type III.


Biochem/physiol Actions

This antibody detects collagen type III. There is no evidence for cross reactivity with Collagen Types I, V and VI or connective tissue proteins (Elastin, Fibronectin and Laminin) at suggested working concentrations.


Physical form

Format: Purified
Protein G Purified
Purified mouse monoclonal IgG1κ in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.


Preparation Note

Stable for 1 year at 2-8°C from date of receipt.


Analysis Note

Control
Rat knee joint tissue
Evaluated by Immunohistochemistry in rat knee joint tissue.

Immunohistochemistry Analysis: A 1:600 dilution of this antibody detected Collagen Type III in rat knee joint tissue.


Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.
This clone displays a high affinity for human, dog, rat, kangaroo and porcine Type III Collagens.


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.


技术参数 Specifications
biological sourcemouse
Quality Level100
antibody formpurified immunoglobulin
antibody product typeprimary antibodies
clone1E7-D7, monoclonal
species reactivityrat
species reactivity (predicted by homology)human (based on 100% sequence homology)
technique(s)ELISA: suitable,immunohistochemistry: suitable,western blot: suitable
isotypeIgG1κ
NCBI accession no.NP_000081
UniProt accession no.P02461
shipped inwet ice
target post-translational modificationunmodified
Gene Informationhuman ... COL3A1(1281)
长度(mm)
宽度(mm)
高度(mm)
重量(kg)
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