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COMP Antibody (PA5-95547) in ICC/IF
Immunofluorescence analysis of COMP in HepG2 cell. Antigen retrieval was performed on the tissue using IHC enzyme antigen retrieval reagent and blocked with 10% goat serum. Samples were incubated with COMP polyclonal antibody (Product # PA5-95547) at a 2 µg/mL dilution, followed by 488 conjugated goat anti-rabbit IgG using a 1:100 dilution and DAPI.
Product Details
PA5-95547
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse,
Rat
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
E.coli-derived human COMP recombinant protein (Position: Q505-A757).
Conjugate
Form
Lyophilized
Concentration
500 µg/mL
Purification
Affinity chromatography
Storage buffer
PBS with 4mg trehalose
Contains
no preservative
Storage conditions
-20°C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
AB_2807349
Product Specific Information
Reconstitute with 0.2 mL of distilled water to yield a concentration of 500 µg/mL.
Positive Control - WB: human HepG2 whole cell, human Hacat whole cell, human CACO-2 whole cell, human 293T whole cell, rat cartilage tissue, mouse cartilage tissue. IHC: mouse knee-joint tissue, rat knee-joint tissue.|Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.
Target Information
COMP is a noncollagenous extracellular matrix protein. It consists of five identical glycoprotein subunits, each with EGF like and calcium binding (thrombospondin like) domains. Oligomerization results from formation of a five stranded coiled coil and disulfides. Binding to other ECM proteins such as collagen appears to depend on divalent cations. Mutations can cause the osteochondrodysplasias pseudochondroplasia (PSACH) and multiple epiphyseal dysplasia (MED).
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: Cartilage oligomeric matrix protein; cartilage oligomeric matrix protein (pseudoachondroplasia, epiphyseal dysplasia 1, multiple); cartilage oligomeric matrix protein(pseudoachondroplasia, epiphyseal dysplasia 1, multiple); COMP; MGC131819; MGC149768; pseudoachondroplasia (epiphyseal dysplasia 1, multiple); Thrombospondin-5; Thrombospondin5; TSP 5; TSP5
Gene Aliases: COMP; EDM1; EPD1; MED; PSACH; THBS5; TSP5
UniProt ID: (Human) P49747, (Mouse) Q9R0G6, (Rat) P35444
Entrez Gene ID: (Human) 1311, (Mouse) 12845, (Rat) 25304
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