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AB303631

Anti-Properdin/PFC antibody [EPR25712-76] - BSA and Azide free (Detector)

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Rabbit Recombinant Monoclonal Properdin/PFC antibody. Carrier free. Suitable for sELISA and reacts with Human samples.

View Alternative Names

PFC, CFP, Properdin, Complement factor P

1 Images
Sandwich ELISA - Anti-Properdin/PFC antibody [EPR25712-76] - BSA and Azide free (Detector) (AB303631)
  • sELISA

Supplier Data

Sandwich ELISA - Anti-Properdin/PFC antibody [EPR25712-76] - BSA and Azide free (Detector) (AB303631)

Sandwich ELISA of ab303629 with the capture antibody dilution at 2 µg/mL and detector antibody dilution at 0.5 µg/mL.

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR25712-76

Isotype

IgG

Carrier free

Yes

Reacts with

Human

Applications

sELISA

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

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Reactivity data

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Product details

ab303631 is a BSA and Azide Free antibody supplied in an unconjugated format and it is suitable for sandwich ELISAs to quantify human Properdin/PFC.

The recommended pair for sandwich ELISA is:

Capture: ab303630, human Properdin/PFC Capture Antibody (unconjugated)

Detector: ab303631, human Properdin/PFC Detector Antibody (unconjugated)

The reference range value is 19.53-2500pg/ml

The recommended antibody orientation is based on internal optimization for ELISA-based assays. Antibody orientation is assay dependent and needs to be optimized for each assay type. Please note that the range provided for this antibody is only an estimation based on the performance of the product using the recommended antibody pair. Performance of the antibody pair will depend on the specific characteristics of your assay. We guarantee the product works in sandwich ELISA, but we do not guarantee the sensitivity or dynamic range of the antibody in your assay.

Our carrier-free formats are supplied in a buffer free of BSA, sodium azide and glycerol for higher conjugation efficiency. The antibodies are provided at an approximate concentration of 1 mg/ml as measured by the protein A280 method. Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with <1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

Sandwich ELISA
The recommended antibody orientation is based on internal optimization for ELISA-based assays. Antibody orientation is assay dependent and needs to be optimized for each assay type. Please note that the range provided for this antibody is only an estimation based on the performance of the product using the recommended antibody pair. Performance of the antibody pair will depend on the specific characteristics of your assay. We guarantee the product works in sandwich ELISA, but we do not guarantee the sensitivity or dynamic range of the antibody in your assay.

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Conjugation ready
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.

Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

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Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Constituents: PBS
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
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Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

Properdin also known as factor P or complement factor P plays an essential role in the immune system. It is a serum protein with a molecular mass of approximately 53 kDa. Properdin is most commonly expressed in monocytes neutrophils and activated macrophages. It serves as a positive regulator in the alternative pathway of the complement system providing stability to the complement convertase complexes C3bBb and C3bBbC3b.
Biological function summary

Properdin enhances the activity of the complement system by stabilizing the C3 and C5 convertase enzyme complexes. These complexes are critical in the amplification of the complement cascade leading to pathogen opsonization and lysis. Properdin does not form part of a complex alone but helps existing complement complexes carry out their functions more effectively. By supporting these complexes properdin contributes to immune surveillance and the host's response to microbial invaders.

Pathways

Properdin operates within the alternative complement pathway and plays a pivotal role in immune defense. It interacts with other components such as C3 and C5 contributing to the pathway's ability to clear pathogens and damaged cells. Properdin's activity also indirectly influences other related proteins in the complement system supporting a coordinated immune response that involves factors beyond the alternative pathway itself.

Properdin deficiencies or dysregulations can lead to increased susceptibility to infections particularly by Neisseria species accounting for recurrent meningococcal disease. Additionally abnormal properdin function links to autoimmune conditions such as systemic lupus erythematosus. This connection is due to its relationship with various complement factors such as C3 which are vital for maintaining immune homeostasis.
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Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:
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Target data

A positive regulator of the alternate pathway (AP) of complement (PubMed : 20382442, PubMed : 28264884). It binds to and stabilizes the C3- and C5-convertase enzyme complexes (PubMed : 20382442, PubMed : 28264884). Inhibits CFI-CFH mediated degradation of Complement C3 beta chain (C3b) (PubMed : 31507604).
See full target information CFP
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Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.
For full details, please see our Terms & Conditions

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

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