HABP1/C1QBP Protein, Human (His)

Customer Review

Based on 1 Customer Validation

HABP1/C1QBP Protein, Human (His) is a recombinant human HABP1 (hyaluronan-binding protein 1)/C1QBP (complement component 1, q subcomponent binding protein) produced in HEK293 cells, with His tag. HABP1/C1QBP is a ubiquitously present glycoprotein having specific affinity towards hyaluronan (HA).

For research use only. We do not sell to patients.
  • Species: Human
  • Source: E. coli
  • 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
  • References
  • Help & FAQs

Biological Activity

Description

HABP1/C1QBP Protein, Human (His) is a recombinant human HABP1 (hyaluronan-binding protein 1)/C1QBP (complement component 1, q subcomponent binding protein) produced in HEK293 cells, with His tag. HABP1/C1QBP is a ubiquitously present glycoprotein having specific affinity towards hyaluronan (HA)[1].

Background

HABP1/C1QBP is a multi-functional, multicompartmental glycoprotein. HABP1/C1QBP shows distinct functions in cellular processes ranging from immunological response, splicing mechanism, sperm-oocyte interactions, and cell cycle regulation to cancer[1].

MCE Validation Data

  • Purity - SDS-PAGE

    Purity - SDS-PAGE

    ≥ 95%, as determined by reducing SDS-PAGE.

Technical Parameters

  • Species Human
  • Source E. coli
  • Tag C-6*His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • HABP1 (L74-Q282)
      Accession # Q07021
    • 6*His
    • C-term
  • Protein Length

    Full Length of Mature Protein

  • Synonyms

    C1QBP; Splicing Factor SF2-Associated Protein; Prev. HABP1; ASF/SF2-Associated Protein P32; Complement Component 1 Q Subcomponent-Binding Protein, Mitochondrial; Glycoprotein GC1qBP; Mitochondrial Matrix Protein P32; SF2AP32; Hyaluronan-Binding Protein 1;

  • AA Sequence

    LHTDGDKAFVDFLSDEIKEERKIQKHKTLPKMSGGWELELNGTEAKLVRKVAGEKITVTFNINNSIPPTFDGEEEPSQGQKVEEQEPELTSTPNFVVEVIKNDDGKKALVLDCHYPEDEVGQEDEAESDIFSIREVSFQSTGESEWKDTNYTLNTDSLDWALYDHLMDFLADRGVDNTFADELVELSTALEHQEYITFLEDLKSFVKSQ

  • Predicted Molecular Mass

    24.9 kDa

  • Molecular Weight

    Approximately 34 kDa, based on SDS-PAGE under reducing conditions.

  • Purity

    ≥ 95%, as determined by reducing SDS-PAGE.

Product Properties

Appearance

Solution

Formulation

Supplied as a 0.22 μm filter solution of 20 mM Tris, 20% Glycerol, 1 mM DTT, pH 7.5.
Note: For SPR assay, please replace the buffer. Primary amine components (e.g., Tris, imidazole) can affect protein-coupled chips.

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.

References

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

Get Quote In-stock

Other size
Get Quote
Please select quantity
Amount: USD 0.00