Complement C5a anaphylatoxin Protein, Pig (P.pastoris, His)

Complement C5/C5a Protein, a component of the complement system, is involved in the immune response and inflammation. It is cleaved to generate C5a, a potent pro-inflammatory mediator. Complement C5/C5a Protein's role in immune regulation and its potential as a therapeutic target make it a promising candidate for the treatment of inflammatory disorders and autoimmune diseases. Complement C5a anaphylatoxin Protein, Pig (P.pastoris, His) is the recombinant pig-derived Complement C5a anaphylatoxin protein, expressed by P. pastoris , with N-His labeled tag.

For research use only. We do not sell to patients.
  • Species: Pig
  • Source: P. pastoris
  • 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

Complement C5/C5a Protein, a component of the complement system, is involved in the immune response and inflammation. It is cleaved to generate C5a, a potent pro-inflammatory mediator. Complement C5/C5a Protein's role in immune regulation and its potential as a therapeutic target make it a promising candidate for the treatment of inflammatory disorders and autoimmune diseases. Complement C5a anaphylatoxin Protein, Pig (P.pastoris, His) is the recombinant pig-derived Complement C5a anaphylatoxin protein, expressed by P. pastoris , with N-His labeled tag.

Background

Derived from the proteolytic degradation of complement C5, Complement C5a protein serves as a pivotal mediator in local inflammatory processes. Upon binding to its receptor, C5AR1, C5a elicits diverse responses, including the release of intracellular calcium, smooth muscle contraction, heightened vascular permeability, and histamine release from mast cells and basophilic leukocytes. Functioning as a potent chemokine, C5a actively stimulates the migration of polymorphonuclear leukocytes, directing their movement towards sites of inflammation. The interaction with C5AR1 is central to orchestrating these immunomodulatory effects.

Technical Parameters

  • Species Pig
  • Source P. pastoris
  • Tag N-His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • His
    • C5a (M1-R74)
      Accession # P01032
    • C-term
  • Protein Length

    Full Length

  • Synonyms

    C5; C3 And PZP-Like Alpha-2-Macroglobulin Domain-Containing Protein 4; Complement C5; C5a Anaphylatoxin; CPAMD4; Prepro-C5; Complement Component 5; Anaphylatoxin C5a Analog; C5a; ECLZB; C5b; C5D

  • AA Sequence

    MLQKKIEEEAAKYKYAMLKKCCYDGAYRNDDETCEERAARIKIGPKCVKAFKDCCYIANQVRAEQSHKNIQLGR

  • Predicted Molecular Mass

    10.6 kDa

  • 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.

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)
=
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

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