Human CellExp™ Dermatopontin, Human Recombinant

Tyrosine-rich acidic matrix protein that communicate between the dermal fibroblast cell surface and its extracellular matrix environment
Catalog #: P1319 | abID:

Product Details

Cat # +Size P1319-10
Size 10 µg
Alternate Name Dermatopontin, Tyrosine-rich acidic matrix protein, TRAMP and DPT
Gene Symbol DPT
Gene ID 1805
Accession # Q07507
Source HEK 293 cells
Appearance Lyophilized
Physical Form Description Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4
Purity by SDS-PAGE >95%
Reconstitution Instructions Reconstitute in sterile deionized water to a concentration of 100 µg/ml.
Handling Centrifuge the vial prior to opening.
Storage Conditions -20°C
Shipping Conditions Gel Pack
USAGE For Research Use Only! Not to be used in humans


Dermatopontin, also known as Tyrosine-rich acidic matrix protein, TRAMP and DPT, is a secreted protein which belongs to the dermatopontin family. DPT is expressed in various tissues, such as fibroblasts, heart, skeletal muscle, brain and pancreas. It seems to mediate adhesion by cell surface integrin binding. DPT may serve as a communication link between the dermal fibroblast cell surface and its extracellular matrix environment. DPT can enhance TGFB1 activity through interaction with decorin. In addition, DPT accelerates collagen fibril formation, stabilizes collagen fibrils against low-temperature dissociation and inhibits cell proliferation.

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