CAPG Protein, Human

Customer Review

Based on 1 Customer Validation

Macrophage-capping protein (CAPG), a ubiquitous actin-binding protein, belongs to the gelsolin/villin superfamily and is associated with cell motility. CAPG is a Ca2+-sensitive protein and plays a role in macrophage function and is involved in the process of metastasis by promoting the invasiveness of tumor cells. CAPG Protein, Human is the recombinant human-derived CAPG protein, expressed by E. coli , with tag free.

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

Macrophage-capping protein (CAPG), a ubiquitous actin-binding protein, belongs to the gelsolin/villin superfamily and is associated with cell motility. CAPG is a Ca2+-sensitive protein and plays a role in macrophage function and is involved in the process of metastasis by promoting the invasiveness of tumor cells[1][2][3]. CAPG Protein, Human is the recombinant human-derived CAPG protein, expressed by E. coli , with tag free.

Background

Macrophage-capping protein (CAPG), a ubiquitous actin-binding protein, belongs to the gelsolin/villin superfamily and is associated with cell motility. CAPG is a Ca2+-sensitive protein and plays a role in macrophage function and cancer progression[1][2]. Besides, CapG expression is elevated in kinds of cancer, such as HCC, pancreatic cancer and breast cancer. CapG is involved in the process of metastasis by promoting the invasiveness of tumor cells[3].

Technical Parameters

  • Species Human
  • Source E. coli
  • Tag Tag Free
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • CAPG (M1-K348)
      Accession # AAH14549
    • C-term
  • Protein Length

    Full Length

  • Synonyms

    Macrophage-capping protein; Actin regulatory protein CAP-G; CAPG; AFCP; MCP

  • AA Sequence

    MYTAIPQSGSPFPGSVQDPGLHVWRVEKLKPVPVAQENQGVFFSGDSYLVLHNGPEEVSHLHLWIGQQSSRDEQGACAVLAVHLNTLLGERPVQHREVQGNESDLFMSYFPRGLKYQEGGVESAFHKTSTGAPAAIKKLYQVKGKKNIRATERALNWDSFNTGDCFILDLGQNIFAWCGGKSNILERNKARDLALAIRDSERQGKAQVEIVTDGEEPAEMIQVLGPKPALKEGNPEEDLTADKANAQAAALYKVSDATGQMNLTKVADSSPFALELLISDDCFVLDNGLCGKIYIWKGRKANEKERQAALQVAEGFISRMQYAPNTQVEILPQGRESPIFKQFFKDWK

  • Molecular Weight

    Approximately 43 kDa, based on SDS-PAGE under reducing conditions.

  • Purity

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

    • Experimental Validation Results for CAPG Protein, Human
      ≥ 95%, as determined by reducing SDS-PAGE.

Product Properties

Appearance

Lyophilized powder.

Formulation

Lyophilized from a 0.22 μm filtered solution of 50 mM Tris-HCl, 200 mM NaCl, pH 8.0, 8% trehalose.
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.

Reconstitution

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O.

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

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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