prospec
C4a Human

C4a Human

  • Name
  • Description
  • Cat#
  • Pricings
  • Quantity
  • C4a Human

  • Complement C4a Human
  • PRO-2689
  • Shipped with Ice Packs

Catalogue number

PRO-2689

Synonyms

Complement C4-A, Acidic complement C4, C3 and PZP-like alpha-2-macroglobulin domain-containing protein 2, C4A, CO4, CPAMD2.

Introduction

Natural human C4a is created by cleavage of human C4 by human C1s. C4a is produced during activation of both lectin and the classical pathways of complement. C4a is a non glycosylated polypeptide containing 77 amino acids. C4a is a member of the anaphylatoxin family of 3 proteins (C3a, C4a and C5a) produced by the activation of complement.

Description

Human Complement C4a produced in Human plasma having a molecular mass of 8,759 Dalton.

Source

Human Plasma.

Physical Appearance

Sterile filtered solution.

Formulation

C4a protein solution contains 10mM HEPES buffered saline and 120mM NaCl, pH 7.2.

Stability

C4a Human is stable at 4°C if entire vial will be used within 2-4 weeks.
Store, frozen below -20°C for longer periods of time.
For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Avoid multiple freeze-thaw cycles.

Purity

Greater than 95.0% as determined by SDS-PAGE.

Human Virus Test

Plasma from each donor has been tested and found negative for antibody to HIV-1,
HIV-2, HCV, HTLV-I &II, STS and HBSAG.

Safety Data Sheet

Usage

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
Back to Top