C3a 70-77
C3a (70-77) is an octapeptide corresponding to the COOH terminus of C3a, exhibits the specificity and 1 to 2% biologic activities of C3a.This octapeptide is a COOH-terminal fragment of the C3a anaphylatoxin peptide. It results in contraction of rodent ileum and uterus, release of vasoactive amines from rat mast cells, and increases vascular permeability in guinea pig and human skin.
Product Specifications
CAS Number
63555-63-5
Stability
≥ 2 years
Purity
>98% (HPLC)
Weight
823.94
Molecular Formula
C35H61N13O10
Notes
Research use only, not for human use.
Receptor
Complement system
Available Sizes
Frequently Asked Questions
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