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Pentraxin 2/SAP Protein, Mouse (HEK293, His)

Cat. No.: HY-P71111
COA Handling Instructions

Pentraxin 2/SAP Protein is a discoid homopentamer composed of five non-covalently bound subunits. Pentraxin 2/SAP Protein, Mouse (HEK293, His) is the recombinant mouse-derived Pentraxin 2/SAP protein, expressed by HEK293 , with C-6*His labeled tag. The total length of Pentraxin 2/SAP Protein, Mouse (HEK293, His) is 204 a.a., with molecular weight of 28-32 kDa.

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

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50 μg $450 In-stock
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  • Biological Activity

  • Technical Parameters

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Description

Pentraxin 2/SAP Protein is a discoid homopentamer composed of five non-covalently bound subunits. Pentraxin 2/SAP Protein, Mouse (HEK293, His) is the recombinant mouse-derived Pentraxin 2/SAP protein, expressed by HEK293 , with C-6*His labeled tag. The total length of Pentraxin 2/SAP Protein, Mouse (HEK293, His) is 204 a.a., with molecular weight of 28-32 kDa.

Background

Pentraxin 2/SAP Protein is a homopentamer characterized by a discoid arrangement of five non-covalently bound subunits.

Species

Mouse

Source

HEK293

Tag

C-6*His

Accession

P12246 (Q21-D224)

Gene ID

20219  [NCBI]

Molecular Construction
N-term
SAP (Q21-D224)
Accession # P12246
6*His
C-term
Synonyms
APCS; PTX2; SAP; 9.5S alpha-1-glycoprotein; Serum amyloid P; MGC88159; PTX2serum amyloid P-component; SAP pentaxin-related
AA Sequence

QTDLKRKVFVFPRESETDHVKLIPHLEKPLQNFTLCFRTYSDLSRSQSLFSYSVKGRDNELLIYKEKVGEYSLYIGQSKVTVRGMEEYLSPVHLCTTWESSSGIVEFWVNGKPWVKKSLQREYTVKAPPSIVLGQEQDNYGGGFQRSQSFVGEFSDLYMWDYVLTPQDILFVYRDSPVNPNILNWQALNYEINGYVVIRPRVWD

Molecular Weight

28-32 kDa

Purity

Greater than 95% as determined by reducing SDS-PAGE.

Appearance

Solution.

Formulation

Supplied as a 0.2 μm filtered solution of 20 mM Tris-HCl, 150 mM NaCl, 50 mM Imidazole, 5% Trehalose, 20% Glycerol, pH8.0.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

N/A.

Storage & Stability

Stored at -80°C for 1 year. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.

Shipping

Shipping with dry ice.

Documentation

Pentraxin 2/SAP Protein, Mouse (HEK293, 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.

  • Reconstitution Calculator

  • Dilution Calculator

  • Specific Activity Calculator

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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Pentraxin 2/SAP Protein, Mouse (HEK293, His)
Cat. No.:
HY-P71111
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