ProSci

Complement Component C2 Recombinant Protein

Product Code:
 
PSI-11-258
Product Group:
 
Recombinant Proteins
Supplier:
 
ProSci
Host Type:
 
Human
Regulatory Status:
 
RUO
Target Species:
 
Human
Application:
 
Western Blot (WB)
Shipping:
 
blue ice or RT
Storage:
 
Lyophilized Protein should be stored at -20˚C or lower for long term storage. Upon reconstitution, working aliquots should be stored at -20˚C or -70˚C. Avoid repeated freeze-thaw cycles.
 

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PSI-11-258-0.05mg0.05mg£729.00
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Further Information

Additional Names:
C2,Complement C2,Complement Component C2
Application Note:
This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 83.0 kDa. The protein migrates as 95-110 kDa under reducing (R) condition (SDS-PAGE) due to Glycosylation.
Background:
C2 is a major histocompatibility complex class-III protein. Component C2 which is part of the classical pathway of the complement system is cleaved by activated factor C1 into two fragments: C2b and C2a. C2a, a serine protease, then combines with complement factor C4b to generate the C3 or C5 convertase. The lectin (LP) and classical (CP) pathways are two of the three main activation cascades of the complement system. These pathways start with recognition of different pathogen- or danger-associated molecular patterns and include identical steps of proteolytic activation of complement component C4, formation of the C3 proconvertase C4b2, followed by cleavage of complement component C2 within C4b2 resulting in the C3 convertase C4b2a.
Background References:
  • Mortensen S, et al. 2016. J Biol Chem. 291(32):16494-507.
  • Yaseen S, et al. 2017. FASEB J. 31(5):2210-2219.
Buffer:
20 mM Tris, 150 mM NaCl, pH7.5
Fusion Tag:
His Tag
NCBI Gene ID #:
717
NCBI Official Name:
complementC2
NCBI Official Symbol:
C2
NCBI Organism:
Homo sapiens
Physical State:
Lyophilized
Predicted Molecular Weight:
83.0 kDa
Protein Accession #:
NP_000054.2
Purity:
>90% as determined by SDS-PAGE.
Recombinant Protein Sequence:
#N/A
Source:
HEK293 cells
Swissprot #:
P06681

Documents