1. Recombinant Proteins
  2. Complement System
  3. MASP-2
  4. MASP2 Protein, Rat (His)

MASP2 Protein, Rat (His)

Cat. No.: HY-P77801
Handling Instructions

Mannan-binding lectin serine protease 2 (MASP2) is a protein defective in conserved residues required for propagation of signature annotations. Specific residues missing in MASP2 prevent the propagation of certain functional features associated with this protein. MASP2 Protein, Rat (His) is the recombinant rat-derived MASP2 protein, expressed by E. coli , with C-His labeled tag. The total length of MASP2 Protein, Rat (His) is 399 a.a., with molecular weight of 15-20 kDa.

For research use only. We do not sell to patients.

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Description

Mannan-binding lectin serine protease 2 (MASP2) is a protein defective in conserved residues required for propagation of signature annotations. Specific residues missing in MASP2 prevent the propagation of certain functional features associated with this protein. MASP2 Protein, Rat (His) is the recombinant rat-derived MASP2 protein, expressed by E. coli , with C-His labeled tag. The total length of MASP2 Protein, Rat (His) is 399 a.a., with molecular weight of 15-20 kDa.

Background

Mannan-binding lectin serine protease 2 (MASP2) is a protein that exhibits a deficiency in the conserved residue(s) required for propagating feature annotation. The specific residue(s) that are missing in MASP2 hinder the propagation of certain functional characteristics associated with this protein. MASP2 is a serine protease that plays a crucial role in the lectin pathway of the complement system, which is a part of the innate immune response. The lectin pathway is activated by the binding of MASP2 to specific carbohydrates on pathogen surfaces, leading to the activation of complement components and subsequent immune responses. The impact of the deficient residue(s) in MASP2 on its function and the lectin pathway needs further exploration to better understand its implications on immune responses mediated by MASP2.

Species

Rat

Source

E. coli

Tag

C-His

Accession

A2VCV7 (T287-F685)

Gene ID

64459  [NCBI]

Molecular Construction
N-term
MASP2 (T287-F685)
Accession # A2VCV7
His
C-term
Synonyms
MAP19; MASP-2; MASP1P1; sMap
Molecular Weight

15-20 kDa

Purity

Greater than 95% as determined by Tris-Bis PAGE

Endotoxin Level

<1 EU/μg, determined by LAL method.

Documentation

MASP2 Protein, Rat (His) Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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The reconstitution calculator equation

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration
= ÷

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

The specific activity calculator equation

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)
Unit/mg = 106 ÷ ng/mL

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Product Name:
MASP2 Protein, Rat (His)
Cat. No.:
HY-P77801
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