ASGR1/ASGPR1 Protein, Mouse (HEK293, hFc)

ASGR1/ASGPR1 proteins play a crucial role in cellular processes by mediating endocytosis of desialylated plasma glycoproteins and recognizing terminal galactose and N-acetylgalactosamine. It promotes ligand internalization and formation of complexes that are transported to sorting organelles. ASGR1/ASGPR1 Protein, Mouse (HEK293, hFc) is the recombinant mouse-derived ASGR1/ASGPR1 protein, expressed by HEK293, with N-hFc labeled tag.

For research use only. We do not sell to patients.
  • Species: Mouse
  • Source: HEK293
  • Storage:
    Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Documentation
  • Help & FAQs

Biological Activity

Description

ASGR1/ASGPR1 proteins play a crucial role in cellular processes by mediating endocytosis of desialylated plasma glycoproteins and recognizing terminal galactose and N-acetylgalactosamine. It promotes ligand internalization and formation of complexes that are transported to sorting organelles. ASGR1/ASGPR1 Protein, Mouse (HEK293, hFc) is the recombinant mouse-derived ASGR1/ASGPR1 protein, expressed by HEK293, with N-hFc labeled tag.

Background

ASGR1/ASGPR1 Protein assumes a crucial role in cellular processes by mediating the endocytosis of plasma glycoproteins whose terminal sialic acid residue on complex carbohydrate moieties has been removed. The receptor's recognition of terminal galactose and N-acetylgalactosamine units enables the internalization of ligands, forming a complex that is subsequently transported to a sorting organelle. Within this organelle, the receptor and ligand disassociate, and ASGR1/ASGPR1 is recycled back to the cell membrane surface. The protein's involvement in these dynamic processes underscores its significance in the cellular handling of glycoproteins and contributes to the regulation of cellular homeostasis. Notably, ASGR1/ASGPR1 also interacts with LASS2, expanding its molecular associations and suggesting potential implications in cellular signaling or coordination.

Technical Parameters

  • Species Mouse
  • Source HEK293
  • Tag N-hFc
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • hFc
    • ASGR1 (Q61-N284)
      Accession # P34927
    • C-term
  • Protein Length

    Extracellular Domain

  • Synonyms

    ASGR1; ASGR1 Protein; Asialoglycoprotein Receptor 1; ASGP-R 1; CLEC4H1; ASGPR 1; C-Type Lectin Domain Family 4 Member H1; ASGPR1; Hepatic Lectin H1; ASGPR; HL-1

  • AA Sequence

    QNSQLREDLLALRQNFSNLTVSTEDQVKALSTQGSSVGRKMKLVESKLEKQQKDLTEDHSSLLLHVKQLVSDVRSLSCQMAAFRGNGSERTCCPINWVEYEGSCYWFSSSVRPWTEADKYCQLENAHLVVVTSRDEQNFLQRHMGPLNTWIGLTDQNGPWKWVDGTDYETGFQNWRPEQPDNWYGHGLGGGEDCAHFTTDGRWNDDVCRRPYRWVCETKLDKAN

  • Predicted Molecular Mass

    52.2 kDa

  • Molecular Weight

    Approximately 60-65 kDa, based on SDS-PAGE under reducing conditions, due to the glycosylation.

  • Glycosylation

    Yes

  • Purity

    ≥ 90%, as determined by reducing SDS-PAGE.

Product Properties

Appearance

Lyophilized powder.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).

Storage & Stability

Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Shipping

Room temperature in continental US; may vary elsewhere.

Calculators

Reconstitution Calculator

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

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=
Mass (in vial) Mass (in vial)
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Desired Reconstitution Concentration Desired Reconstitution Concentration
Dilution Calculator

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

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The Specific Activity Calculator Equation
  • Specific Activity (Unit/mg)
  • Biological Activity (ED50)

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

Specific Activity (Unit/mg) Specific Activity (Unit/mg)
Unit/mg
= 106 ÷
Biological Activity (ED50) Biological Activity (ED50)
106 ÷
ng/mL
MOQ
Minimum order quantity
100 mg

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