Product Name | Recombinant Human Complement C5 (C5), partial |
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Description | Activation of C5 by a C5 convertase initiates the spontaneous assembly of the late complement components, C5-C9, into the membrane attack complex. C5b has a transient binding site for C6. The C5b-C6 complex is the foundation upon which the lytic complex is assembled. Derived from proteolytic degradation of complement C5, C5 anaphylatoxin is a mediator of local inflammatory process. Binding to the receptor C5AR1 induces a variety of responses including intracellular calcium release, contraction of smooth muscle, increased vascular permeability, and histamine release from mast cells and basophilic leukocytes (PubMed:8182049). C5a is also a potent chemokine which stimulates the locomotion of polymorphonuclear leukocytes and directs their migration toward sites of inflammation. |
Synonyms | C3 and PZP-like alpha-2-macroglobulin domain-containing protein 4 |
Host | Mammalian cell |
Molecular Weight | 12.3 |
Amino Acid Sequence | TLQKKIEEIAAKYKHSVVKKCCYDGACVNNDETCEQRAARISLGPRCIKAFTECCVVASQLRANISHKDMQLGR |
Protein Length | Partial, 678-751aa |
Tag | N-terminal 6xHis-tagged |
Reactivity | Human |
Applications | SDS-PAGE |
Form | Liquid, in Tris-based buffer, 50% glycerol |
Purity | Greater than 90% as determined by SDS-PAGE. |
References | "Complete cDNA sequence of human complement pro-C5. Evidence of truncated transcripts derived from a single copy gene."Haviland D.L., Haviland J.C., Fleischer D.T., Hunt A., Wetsel R.A.J. Immunol. 146:362-368(1991) |
Background |
Activation of C5 by a C5 convertase initiates the spontaneous assembly of the late complement components, C5-C9, into the membrane attack complex. C5b has a transient binding site for C6. The C5b-C6 complex is the foundation upon which the lytic complex is assembled. Derived from proteolytic degradation of complement C5, C5 anaphylatoxin is a mediator of local inflammatory process. Binding to the receptor C5AR1 induces a variety of responses including intracellular calcium release, contraction of smooth muscle, increased vascular permeability, and histamine release from mast cells and basophilic leukocytes (PubMed:8182049). C5a is also a potent chemokine which stimulates the locomotion of polymorphonuclear leukocytes and directs their migration toward sites of inflammation. |
Supplier | Cusabio |
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