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MABF3228-100UL Anti-Complement C3/C3b Antibody, clone 10C7

Anti-Complement C3/C3b, clone 10C7 , Cat. No. MABF3228, is a mouse monoclonal antibody that detects Complement C3b is tested for use in ELISA and Flow Cytometry.

MABF3228-100UL
100 µL  
Purchase on Sigma-Aldrich

Overview

Replacement Information
Description
Catalogue NumberMABF3228-100UL
DescriptionAnti-Complement C3/C3b Antibody, clone 10C7
Alternate Names
  • PZP-like alpha-2-macroglobulin domain-containing protein 1
Background InformationComplement C3 (UniProt: P01024; also known as C3, PZP-like alpha-2-macroglobulin domain-containing protein 1) is encoded by the C3 (also known as CPAMD1) gene (Gene ID: 718) in human. C3 is a secreted protein that plays a key role in the activation of the complement system. It s processing by C3 convertase is the central reaction in both classical and alternative complement pathways. C3 has an anaphylatoxin-like domain (aa 693-728) and a NTR (Netrin) domain (aa 1518-1661). IC3 precursor is first processed by the removal of four arginine residues, forming two chains, β and , linked by a disulfide bond. C3 convertase between residues 748 and 749 activates C3 by cleaving the chain, releasing C3a anaphylatoxin and generating C3b. C3a appears to be important in many inflammatory responses. The active C3b fragment covalently binds to the cell or bacterial surface carbohydrates or immune aggregates, via its reactive thioester, and plays a role in opsonization. Surface-associated C3b generated in the classical pathway can also feed into the alternative pathway because it has the affinity for binding with the Factor B to form a pro-convertase C3bB. C3a anaphylatoxin is a mediator of local inflammatory process. In chronic inflammation, it acts as a chemoattractant for neutrophils. Defects in C3 gene can cause complement component 3 deficiency that leads to recurrent, severe, pyogenic infections because of ineffective opsonization of pathogens. Defects in C3 gene are also known to cause age-related macular degeneration and hemolytic uremic syndrome that can lead to hemolytic anemia and renal failure Clone 10C7 specifically detects human and mouse C3b. (Ref.: Sharma, S., et al. (2020). Front. Immunol. 11; 462; Whipple, EC., et al. (2007). Mol. Immunol 44(4); 377-388).
References
Product Information
FormatPurified
PresentationPurified mouse monoclonal antibody IgG1 in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
Quality LevelMQ200
Applications
ApplicationAnti-Complement C3/C3b, clone 10C7 , Cat. No. MABF3228, is a mouse monoclonal antibody that detects Complement C3b is tested for use in ELISA and Flow Cytometry.
Key Applications
  • ELISA
  • Flow Cytometry
Application NotesTested applications

ELISA Analysis: A representative lot detected Complement C3/C3b in ELISA applications (Whipple, E.C., et al. (2007). Mol Immunol. 44(4):377-88).

Flow Cytometry Analysis: A representative lot detected Complement C3/C3b in Flow Cytometry applications (Sharma, S., et al. (2020). Front Immunol.11:462).

Note: Actual optimal working dilutions must be determined by end user as specimens, and experimental conditions may vary with the end user.
Biological Information
ImmunogenPurified complement C3 from human serum.
EpitopeN-terminal half
Clone10C7
Concentration0.5 mg/mL. Please refer to guidance on suggested starting dilutions and/or titers per application and sample type.
HostMouse
SpecificityClone 10C7 is a mouse monoclonal antibody that detects Complement C3b.
IsotypeIgG1κ
Species Reactivity
  • Mouse
  • Human
Species Reactivity NoteHuman, Mouse
Antibody TypeMonoclonal Antibody
Entrez Gene Number
Gene Symbol
  • C3
Purification MethodProtein G purified
UniProt Number
Molecular Weight187.15 kDa calculated.
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Quality AssuranceEvaluated by ELISA with purified native Human Complement C3

ELISA Analysis: Serial dilutions of this antibody detected Human Complement C3, but not Complement C4 protein.
Usage Statement
  • 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.
Storage and Shipping Information
Storage ConditionsRecommended storage: +2°C to +8°C.
Packaging Information
Material Size100 µL
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Catalogue Number GTIN
MABF3228-100UL 04065269367734