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C3 Protein

Recombinant C3 protein expressed in Escherichia coli (E. coli).
Catalog No. ABIN7320494

Quick Overview for C3 Protein (ABIN7320494)

Target

See all C3 Proteins
C3 (Complement Component 3 (C3))

Protein Type

Recombinant

Origin

  • 10
  • 6
  • 2
  • 2
  • 2
  • 1
  • 1
  • 1
Mouse

Source

  • 15
  • 6
  • 2
  • 1
  • 1
Escherichia coli (E. coli)

Purity

> 95 % as determined by SDS-PAGE
  • Purpose

    Recombinant Mouse Complement Component C3a/C3a Protein

    Sequence

    Ser671-Arg748

    Characteristics

    Recombinant Mouse Complement Component C3a is produced by our E.coli expression system and the target gene encoding Ser671-Arg748 is expressed.

    Endotoxin Level

    < 1.0 EU per μg as determined by the LAL method.
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  • Restrictions

    For Research Use only
  • Format

    Lyophilized

    Reconstitution

    Please refer to the printed manual for detailed information.

    Buffer

    Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.

    Storage

    4 °C,-20 °C,-80 °C

    Storage Comment

    Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
  • Target

    C3 (Complement Component 3 (C3))

    Alternative Name

    Complement Component C3a/C3a

    Background

    Background: Complement is defined as key part of innate immunity and as the first line of defense in the fight against invading pathogens. Complement 3 (C3) is the most abundant component of the complement cascade and the convergent point for all three major complement activation pathways: namely classical, alternative and mannose-binding lectin pathways. Complement activation leads to the formation of the C3 convertase, which cleaves C3 into the key effector molecules, C3a (anaphylatoxin) and C3b (opsonin) which then drive microbe removal. By binding to C3a receptor (C3aR), C3a exhibits potent anaphylatoxin activity, including increased vascular permeability, triggering degranulation of mast cells, inflammation, and activating leukocytes.

    Synonym: Complement Component C3a, Anaphylatoxin, C3a

    Molecular Weight

    9.2 kDa

    UniProt

    P01027

    Pathways

    Complement System, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Regulation of G-Protein Coupled Receptor Protein Signaling
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