Haptoglobin Protein, Rat (HEK293, His)

Customer Review

Based on 1 Customer Validation

Haptoglobin is a positive regulator of collagen fibril production and may play a crucial role in extracellular matrix organization and remodeling.Its involvement extends to actively regulating MAP kinase activity, helping to increase adipocyte proliferation and reduce differentiation.Haptoglobin Protein, Rat (HEK293, His) is the recombinant rat-derived Haptoglobin protein, expressed by HEK293 , with C-His labeled tag.

For research use only. We do not sell to patients.
  • Species: Rat
  • Source: HEK293
  • Storage:
    Stored at -80°C for 1 year from date of receipt. 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.
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Documentation
  • Help & FAQs

Biological Activity

Description

Haptoglobin is a positive regulator of collagen fibril production and may play a crucial role in extracellular matrix organization and remodeling.Its involvement extends to actively regulating MAP kinase activity, helping to increase adipocyte proliferation and reduce differentiation.Haptoglobin Protein, Rat (HEK293, His) is the recombinant rat-derived Haptoglobin protein, expressed by HEK293 , with C-His labeled tag.

Background

ACLP, functioning as a positive regulator of collagen fibrillogenesis, likely plays a crucial role in the organization and remodeling of the extracellular matrix. Its involvement extends to positively regulating MAP-kinase activity in adipocytes, contributing to increased adipocyte proliferation and diminished adipocyte differentiation. Furthermore, ACLP may serve as a positive regulator of NF-kappa-B activity in macrophages, facilitating the phosphorylation and subsequent degradation of I-kappa-B-alpha (NFKBIA), ultimately enhancing macrophage inflammatory responsiveness. Additionally, ACLP exhibits transcriptional repressor activity, suggesting its involvement in the modulation of gene expression.

MCE Validation Data

  • Purity - SDS-PAGE

    Purity - SDS-PAGE

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

Technical Parameters

  • Species Rat
  • Source HEK293
  • Tag C-His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • Haptoglobin (V19-N347)
      Accession # P06866
    • His
    • C-term
  • Protein Length

    Full Length of Mature Protein

  • Synonyms

    HP; Haptoglobin Alpha(2FS)-Beta; Haptoglobin; Haptoglobin Alpha(1S)-Beta; Zonulin; HP Protein; Haptoglobin, Alpha Polypeptide; HP2ALPHA2; Haptoglobin, Beta Polypeptide; HPA1S

  • AA Sequence

    VELGNDATDIEDDSCPKPPEIANGYVEHLVRYRCRQFYKLQTEGDGIYTLNSEKQWVNPAAGDKLPKCEAVCGKPKHPVDQVQRIIGGSMDAKGSFPWQAKMISRHGLTTGATLISDQWLLTTAQNLFLNHSENATAKDIAPTLTLYVGKNQLVEIEKVVLHPERSVVDIGLIKLKQKVLVTEKVMPICLPSKDYVAPGRMGYVSGWGRNVNFRFTERLKYVMLPVADQEKCELHYEKSTVPEKKGAVSPVGVQPILNKHTFCAGLTKYEEDTCYGDAGSAFAVHDTEEDTWYAAGILSFDKSCAVAEYGVYVRATDLKDWVQETMAKN

  • Predicted Molecular Mass

    38.1 kDa

  • Molecular Weight

    Approximately 48-57 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

Solution

Formulation

Supplied as a 0.22 μm filtered solution of PBS, pH 7.4.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Storage & Stability

Stored at -80°C for 1 year from date of receipt. 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.

Calculators

Reconstitution Calculator

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

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

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

Concentration (start) Concentration (start)
×
Volume (start) Volume (start)
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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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