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Immunofluorescence (IF) (Immunofluorescence analysis of A549 cells, using C1QB Antibody. The picture on the right is blocked with the synthesized peptide.)

Rabbit anti-Human C1QB Polyclonal Antibody | anti-C1QB antibody

C1QB Antibody

Reactivity
Human
Applications
Western Blot, Immunofluorescence, ELISA
Purity
Purified from rabbit antiserum by affinity-chromatography using immunogen.
Synonyms
C1QB; Polyclonal Antibody; C1QB Antibody; Complement C1q subcomponent subunit B; anti-C1QB antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human
Clonality
Polyclonal
Specificity
C1QB Antibody detects endogenous levels of total C1QB protein.
Purity/Purification
Purified from rabbit antiserum by affinity-chromatography using immunogen.
Form/Format
Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Concentration
1 mg/ml (varies by lot)
Sequence Length
253
Applicable Applications for anti-C1QB antibody
Western Blot (WB), Immunofluorescence (IF), ELISA (EIA)
Application Notes
WB: 1:500~1:1000
IF: 1:100~1:500
ELISA: 1:40000
Target Modification
Unmodified/Total
Immunogen
The antiserum was produced against synthesized peptide derived from human C1QB.
Immunogen Range
161-210
Preparation and Storage
Stable at -20 degree C for at least 1 year.

Immunofluorescence (IF)

(Immunofluorescence analysis of A549 cells, using C1QB Antibody. The picture on the right is blocked with the synthesized peptide.)

Immunofluorescence (IF) (Immunofluorescence analysis of A549 cells, using C1QB Antibody. The picture on the right is blocked with the synthesized peptide.)

Western Blot (WB)

(Western blot analysis of lysates from Jurkat cells, using C1QB Antibody. The lane on the right is blocked with the synthesized peptide.)

Western Blot (WB) (Western blot analysis of lysates from Jurkat cells, using C1QB Antibody. The lane on the right is blocked with the synthesized peptide.)

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
713
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
26 kDa
NCBI Official Full Name
complement C1q subcomponent subunit B
NCBI Official Synonym Full Names
complement C1q B chain
NCBI Official Symbol
C1QB
NCBI Protein Information
complement C1q subcomponent subunit B
UniProt Protein Name
Complement C1q subcomponent subunit B
UniProt Gene Name
C1QB

NCBI Description

This gene encodes the B-chain polypeptide of serum complement subcomponent C1q, which associates with C1r and C1s to yield the first component of the serum complement system. C1q is composed of 18 polypeptide chains which include 6 A-chains, 6 B-chains, and 6 C-chains. Each chain contains an N-terminal collagen-like region and a C-terminal C1q globular domain. C1q deficiency is associated with lupus erythematosus and glomerulonephritis. [provided by RefSeq, Dec 2016]

Uniprot Description

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.

Research Articles on C1QB

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Product Notes

The C1QB c1qb (Catalog #AAA9506229) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The C1QB Antibody reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's C1QB can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunofluorescence (IF), ELISA (EIA). WB: 1:500~1:1000 IF: 1:100~1:500 ELISA: 1:40000. Researchers should empirically determine the suitability of the C1QB c1qb for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "C1QB, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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