AV44211
Anti-C8B (AB2) antibody produced in rabbit
affinity isolated antibody
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Synonym(s):
Anti-Complement component 8, β polypeptide, Anti-MGC163447
UNSPSC Code:
12352203
NACRES:
NA.41
biological source
rabbit
Quality Level
conjugate
unconjugated
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
form
buffered aqueous solution
mol wt
20 kDa
species reactivity
human, rat, dog, mouse, bovine
concentration
0.5 mg - 1 mg/mL
technique(s)
immunohistochemistry: suitable
western blot: suitable
NCBI accession no.
UniProt accession no.
shipped in
wet ice
storage temp.
−20°C
Gene Information
human ... C8B(732)
Immunogen
Synthetic peptide directed towards the C terminal region of human C8B
Application
Anti-C8B (AB2) antibody produced in rabbit is suitable for western blotting at a concentration of 0.25μg/ml and for immunohistochemistry of paraffin-embedded tissue sections at a concentration of 4-8μg/ml.
Biochem/physiol Actions
C8 beta is one of the three subunits that comprise the component 8 (C8) of the complement system. C8 participates in the formation of Membrane Attack Complex that results in the lysis of cells. Patients with C8B deficiency are prone to bacteria infection.
C8B (C82) is the beta component that makes up the complement component 8 (C8) protein. The other two components are the alpha and the gamma subunits. C8 is one of the components of membrane attack complex that mediates cell lysis and enables the membrane penetration by the complex. C2B mediates the interaction of C8 and C5b-7 components of the membrane attack complex.
Sequence
Synthetic peptide located within the following region: SGSTTTTRRSCSKTVTKTVIGPDGHKEVTKEVVTSEDGSDCPEAMDLGTL
Physical form
Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
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Leslie L Lovelace et al.
The Journal of biological chemistry, 286(20), 17585-17592 (2011-04-02)
C8 is one of five complement proteins that assemble on bacterial membranes to form the lethal pore-like "membrane attack complex" (MAC) of complement. The MAC consists of one C5b, C6, C7, and C8 and 12-18 molecules of C9. C8 is
Doryen Bubeck et al.
Journal of molecular biology, 405(2), 325-330 (2010-11-16)
Complement component C8 plays a pivotal role in the formation of the membrane attack complex (MAC), an important antibacterial immune effector. C8 initiates membrane penetration and coordinates MAC pore formation. High-resolution structures of C8 subunits have provided some insight into
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