user
menu
letter
Sign InRegister
langEnglisharrow

Cynomolgus MASP2 Protein, His Tag

AIDD‑Ready
Cat. No. / Size
Price
Availability
Qty
MA2-C51H3-100ug
$350.00
In Stock - Delivery in 1-2 business days
MA2-C51H3-1mg
$2,160.00
Inquire about delivery time
MA2-C51H3
Sub-Total :
$ 0
Customize Product Request Quote
Contact Us
Contact Us
Sub-Total:
$ 0
Request Quote
Product Details
Performance Data
Reviews & Citations
Resources
  • Product Details
  • Performance Data
  • Reviews & Citations
  • Important Statement
  • Resources
Synonyms

MASP2, MASP-2, Mannan-binding lectin serine protease 2, MASP1P1, sMAP

Source

Cynomolgus MASP2 Protein, His Tag (MA2-C51H3) is expressed from E. coli cells. It contains AA Thr 287 - Phe 686 (Accession # A0A2K5UJY0).

Predicted N-terminus: Met

Molecular Characterization
Other Tags and Version Biotin & Other Labeled Version

This protein carries a polyhistidine tag at the C-terminus.

The protein has a calculated MW of 45.6 kDa. The protein migrates as 42-45 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE).

Endotoxin

Less than 1.0 EU per μg by the LAL method / rFC method.

Purity

>90% as determined by SDS-PAGE.

Formulation

Lyophilized from 0.22 μm filtered solution in 50 mM Tris, 200 mM NaCl, 0.2 M Arginine, pH8.0 with trehalose as protectant.

Contact us for customized product form or formulation.

Reconstitution

Please see Certificate of Analysis for specific instructions.

For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.

Shipping and Storage

This product is shipped at ambient temperature.

For long term storage, the product should be stored at lyophilized state at -20°C or lower.

Please avoid repeated freeze-thaw cycles.

This product is stable after storage at:
  • -20°C to -70°C for 12 months in lyophilized state;
  • -70°C for 3 months under sterile conditions after reconstitution.
ACRO Quality Management System

Background

Mannan-binding lectin-associated serine protease 2 (MASP-2) is a member of the lectin pathway of complement and is one of two splice products from the MASP2 gene. The protein is secreted from the liver as a zymogenic protein consisting of 671 residues and circulates at a concentration of approximately 0.41 μg/mL in the serum. MASP-2 is associated with pattern-recognition molecules as a homodimer that is activated by MASP-1 when bound to an activating surface resulting in an A-chain and a B-chain linked by a disulphide bond. MASP-2 is also capable of autoactivating. Activated MASP-2 cleaves C2 and C4, which leads to formation of the C3 convertase, C4b2a, and activation of complement.