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MABT36

Sigma-Aldrich

Anti-COMP (Thrombospondin-5) Antibody, clone 484D1

clone 484D1, from rat

Synonym(s):

Cartilage oligomeric matrix protein, Thrombospondin-5

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

rat

Quality Level

100

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

484D1, monoclonal

species reactivity

human

technique(s)

immunohistochemistry: suitable
western blot: suitable

isotype

IgG1κ

NCBI accession no.

NP_000086

UniProt accession no.

P49747

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... COMP(1311)

Related Categories

General description

Cartilage oligomeric matrix protein (COMP, Thrombospondin-5, TSP5) is a member of the thrombospondin gene family. COMP is usually found in the extracellular matrix and is regularly linked to cartilage tissue. COMP seems to protect chondrocytes against cell death, whether tumor necrosis factor alpha is present or not. Defects in COMP are the cause of multiple epiphyseal dysplasia type 1 and pseudoachondroplasia.

Immunogen

Human cartilage oligometric matrix recombinant protein.

Application

Immunohistochemistry (Frozen Tissue) Analysis: A previous lot of this antibody was shown to detect COMP in osteoblasts lining the bone spicules of adult human subchondral bone section (Di Cesare, P.E., et al. (2000). Journal of Orthopaedic Research. 18:713.720).
Research Category
Cell Structure
Research Sub Category
ECM Proteins
This Anti-COMP (Thrombospondin-5) Antibody, clone 484D1 is validated for use in WB, IH for the detection of COMP (Thrombospondin-5).

Quality

Evaluated by Western Blot in human chrondrocytes cell lysate.

Western Blot Analysis: 0.5 µg/mL of this antibody detected COMP in 10 µg of human chrondrocyte cell lysate.

Target description

~83 kDa Observed

Physical form

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

Storage and Stability

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

Analysis Note

Control
Human chrondrocyte cell lysate

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

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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wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Xiangyuan Pu et al.
American journal of human genetics, 92(3), 366-374 (2013-02-19)
Recent genome-wide association studies have revealed an association between variation at the ADAMTS7 locus and susceptibility to coronary artery disease (CAD). Furthermore, in a population-based study cohort, we observed an inverse association between atherosclerosis prevalence and rs3825807, a nonsynonymous SNP

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