1. Recombinant Proteins
  2. CD Antigens
  3. Stem Cell CD Proteins Epithelial cell CD Proteins
  4. PSBG1 Protein/CD66f
  5. PSG1 Protein, Human (HEK293, Fc)

PSG1 Protein is extremely vital to development and health of a fetus. PSG1 Protein is important in inducing, enhancing or inhibiting an immune response. PSG1 Protein, Human (HEK293, Fc) is the recombinant human-derived PSG1 protein, expressed by HEK293 , with C-hFc labeled tag.

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

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Description

PSG1 Protein is extremely vital to development and health of a fetus. PSG1 Protein is important in inducing, enhancing or inhibiting an immune response[1][2]. PSG1 Protein, Human (HEK293, Fc) is the recombinant human-derived PSG1 protein, expressed by HEK293 , with C-hFc labeled tag.

Background

PSG1 Protein is a secreted glycoprotein of the human PSG family[3]. PSG1 Protein is the most abundant PSG in maternal serum, as a possible inducer of proangiogenic growth factors known to play an important role in establishment of the vasculature at the maternal-fetal interface[4]. PSG1 Protein functions primarily as an immune-modulator to protect the growing fetus[5].

Species

Human

Source

HEK293

Tag

C-hFc

Accession

P11464-1/NP_001171754.1 (Q35-P419)

Gene ID
Molecular Construction
N-term
PSG1 (Q35-P419)
Accession # P11464-1/NP_001171754.1
hFc
C-term
Synonyms
Pregnancy-specific beta-1-glycoprotein 1; PSBG-1; FL-NCA-1/2; PSG95; CD66f; B1G1; PSGGA
Molecular Weight

Approximately 70.2 kDa

Purity

Greater than 85% as determined by reducing SDS-PAGE.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Documentation
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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Product Name:
PSG1 Protein, Human (HEK293, Fc)
Cat. No.:
HY-P75986
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