C5 Monoclonal antibody

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  WB analysis of human plasma using 66634-1-Ig

  human plasma were subjected to SDS PAGE followed by western blot with 66634-1-Ig (C5 antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours.

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  WB analysis of rabbit serum using 66634-1-Ig

  rabbit serum were subjected to SDS PAGE followed by western blot with 66634-1-Ig (C5 antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours.

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  IF Staining of HepG2 using 66634-1-Ig

  Immunofluorescent analysis of (-20°C Ethanol) fixed HepG2 cells using C5 antibody (66634-1-Ig, Clone: 2G8C9 ) at dilution of 1:800 and CoraLite®488-Conjugated Goat Anti-Mouse IgG(H+L) (SA00013-1).

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  IF Staining of HepG2 using 66634-1-Ig

  Immunofluorescent analysis of (-20°C Methanol) fixed HepG2 cells using C5 antibody (66634-1-Ig, Clone: 2G8C9 ) at dilution of 1:400 and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L).

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  FC experiment of HepG2 using 66634-1-Ig

  1X10^6 HepG2 cells were intracellularly stained with 0.4 ug Anti-Human C5 (66634-1-Ig, Clone:2G8C9) and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L) at dilution 1:1000 (red), or 0.4 ug Mouse IgG2a Isotype Control (C1.18.4) (65208-1-Ig, Clone: C1.18.4) (blue). Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer (PF00011-C).

C5 Monoclonal Antibody for WB, IF/ICC, FC (Intra), ELISA

Cat No. 66634-1-Ig

Clone No.2G8C9

Publications(3)

Reviews (1)

Host / Isotype

Mouse / IgG2a

Reactivity

human

Applications

WB, IF/ICC, FC (Intra), ELISA

Synonyms

C5, C5a, C5, C5b, 2G8C9, C3 and PZP-like alpha-2-macroglobulin domain-containing protein 4, C5a anaphylatoxin

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Tested Applications

• Positive WB detected in: human plasma tissue, rabbit serum
• Positive IF/ICC detected in: HepG2 cells
• Positive FC (Intra) detected in: HepG2 cells

Recommended dilution

• Western Blot (WB): WB : 1:5000-1:50000
• Immunofluorescence (IF)/ICC: IF/ICC : 1:400-1:1600
• Flow Cytometry (FC) (INTRA): FC (INTRA) : 0.40 ug per 10^6 cells in a 100 µl suspension

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Published Applications

• WB: See 2 publications below
• ELISA: See 1 publications below

Product Information

66634-1-Ig targets C5 in WB, IF/ICC, FC (Intra), ELISA applications and shows reactivity with human samples.

• Tested Reactivity: human
• Cited Reactivity: human
• Host / Isotype: Mouse / IgG2a
• Class: Monoclonal
• Type: Antibody
• Immunogen: C5 fusion protein Ag17882
• Full Name: complement component 5
• Calculated Molecular Weight: 1676 aa, 188 kDa
• Observed Molecular Weight: 115 kDa
• GenBank Accession Number: BC113740
• Gene Symbol: C5
• Gene ID (NCBI): 727
• RRID: AB_2881993
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A purification
• UNIPROT ID: P01031
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol, pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

The complement system is an important effector that bridges the innate and adaptive immune systems. The fifth component of complement, C5, is part of the complement cascade and plays an important role in inflammation and cell killing. It consists of disulfide-linked alpha and beta polypeptide chains but can be cleaved into two active peptides (C5a and C5b) by C5 convertases. Mutations and defects in C5 are associated with severe recurrent infections. (PMID: 20010915; PMID: 8011297; PMID: 6554279)

Publications

Species	Application	Title
human	WB	Mol Cell Proteomics; Proteomic landscape of exosomes reveals the functional contributions of CD151 in triple-negative breast cancer.; Authors - Sipeng Li
human	WB	Sci Rep; Natural antibodies and CRP drive anaphylatoxin production by urate crystals.; Authors - Anne Kathrin Wessig
	ELISA	Virulence; Streptococcus suis subtilisin-like serine proteases SspA-1 and SspA-2 interplay with complement C3a and C5a to facilitate bacterial immune evasion and infection; Authors - Simin Deng

Reviews

The reviews below have been submitted by verified Proteintech customers who received an incentive for providing their feedback.

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FH

Neil (Verified Customer) (05-10-2019)

Unfortunately the C5 antibody did not perform as well as I had hoped. Either the gel was not prepared properly, or the antibody bound indiscriminately to the gel.

• Applications: Western Blot,
• Cell Tissue Type: Synovial Fluid