Complement Component 1, Q Subcomponent, B Chain (C1QB) (Middle Region) Peptide
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- Target See all C1QB products
- C1QB (Complement Component 1, Q Subcomponent, B Chain (C1QB))
- Protein Region
- Middle Region
- Origin
- Human
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Source
- Synthetic
- Application
- Blocking Peptide (BP), Western Blotting (WB)
- Characteristics
- This is a synthetic peptide designed for use in combination with anti-C1QB antibody (Catalog #: ARP44296_P050). It may block above mentioned antibody from binding to its target protein in western blot and/or immunohistochecmistry under proper experimental settings. There is no guarantee for its use in other applications.
- Purification
- Purified
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- Application Notes
- Each Investigator should determine their own optimal working dilution for specific applications.
- Restrictions
- For Research Use only
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- Format
- Lyophilized
- Reconstitution
- Add 100 μL of sterile PBS. Final peptide concentration is 1 mg/mL in PBS.
- Concentration
- 1 mg/mL
- Buffer
- Final peptide concentration is 1 mg/mL in PBS.
- Handling Advice
- Avoid repeated freeze-thaw cycles.
- Storage
- -20 °C
- Storage Comment
- For longer periods of storage, store at -20°C. Avoid repeat freeze-thaw cycles.
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- Target
- C1QB (Complement Component 1, Q Subcomponent, B Chain (C1QB))
- Synonyms
- complement C1q B chain Peptide, complement component 1, q subcomponent, beta polypeptide Peptide, C1QB Peptide, C1qb Peptide
- Background
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C1q associates with the proenzymes C1r and C1s to yield C1, the first component of the serum complement system. The collagen-like regions of C1q interact with the Ca2+-dependent C1r2C1s2 proenzyme complex, and efficient activation of C1 takes place on interaction of the globular heads of C1q with the Fc regions of IgG or IgM antibody present in immune complexes.This gene encodes a major constituent of the human complement subcomponent C1q. C1q associates with C1r and C1s in order to yield the first component of the serum complement system. Deficiency of C1q has been associated with lupus erythematosus and glomerulonephritis. C1q is composed of 18 polypeptide chains: six A-chains, six B-chains, and six C-chains. Each chain contains a collagen-like region located near the N terminus and a C-terminal globular region. The A-, B-, and C-chains are arranged in the order A-C-B on chromosome 1. This gene encodes the B-chain polypeptide of human complement subcomponent C1q. Publication Note: This RefSeq record includes a subset of the publications that are available for this gene. Please see the Entrez Gene record to access additional publications.
Alias Symbols: -
Protein Interaction Partner: C1QA,C1QC,C1R,DEFA1,HRG,MYOC,PTX3
Protein Size: 253 - Molecular Weight
- 27 kDa
- Gene ID
- 713
- NCBI Accession
- NM_000491, NP_000482
- UniProt
- P02746
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