Measured by the ability of the immobilized protein to support the adhesion of HFF Human skin fibroblast cells. When 5 × 10E4 cells/well are added to mECM1-His coated plates (2.5 μg/mL and 100 μL/well), approximately > 45 % will adhere specifically after 90 minutes at 37 ℃.

ECM1 Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 62.5 kDa and the accession number is Q61508-1.

Mouse

HEK293 Cells

p85,extracellular matrix protein 1,AI663821

A DNA sequence encoding the mouse ECM1 isoform 1 (Q61508-1) (Met 1-Glu 559) was expressed, fused with a polyhistidine tag at the C-terminus. Predicted N terminal: Ala 20

> 88 % as determined by SDS-PAGE

A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.

It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.

Extracellular matrix protein 1 (ECM1) is a secreted glycoprotein and playing a pivotal role in endochondral bone formation, angiogenesis, and tumour biology. Three splice variants have been identified: ECM1a (540 aa) is most widely expressed, with highest expression in the placenta and heart; ECM1b (415 aa) is differentiation-dependent expressed and found only in tonsil and associated with suprabasal keratinocytes; ECM1c (559 aa) accounts for approximately 15% of skin ECM1. Although ECM1 is not tumor specific, is significantly elevated in many malignant epithelial tumors and is suggested as a possible trigger for angiogenesis, tumor progression and malignancies. It also has been shown to regulate endochondral bone formation, skeletal development and tissue remodeling.