C1QB

Gene Symbol C1QB
Entrez Gene 713
Alt Symbol -
Species Human
Gene Type protein-coding
Description complement component 1, q subcomponent, B chain
Other Description complement C1q subcomponent subunit B|complement component 1, q subcomponent, beta polypeptide|complement component C1q, B chain|complement subcomponent C1q chain B
Swissprots Q5T959 P02746 Q96H17
Accessions AAQ67338 EAW95019 EAW95020 EAW95021 P02746 BC008983 AAH08983 BQ711602 DQ891531 ABM82457 DQ894720 ABM85646 M36278 AAC41692 X03084 CAA26880 XM_011542059 XP_011540361 NM_000491 NP_000482
Function 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 Ca(2+)-dependent C1r(2)C1s(2) 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.
Subcellular Location Secreted.
Top Pathways Complement and coagulation cascades, Systemic lupus erythematosus, Prion diseases, Chagas disease (American trypanosomiasis), Staphylococcus aureus infection

C1q-B (T-20) - sc-27664 from Santa Cruz Biotechnology

Prices $279.00
Sizes 200 µg/ml
Host Goat
Clonality Polyclonal
C1q-B (T-20): sc-27664. Western blot analysis of C1q-B expression in non-transfected: sc-117752 (A) and human C1q-B transfected: sc-110931 (B) 293T whole cell lysates.

C1q-B (C-16) - sc-27665 from Santa Cruz Biotechnology

Prices $279.00
Sizes 200 µg/ml
Host Goat
Clonality Polyclonal
C1q-B (C-16): sc-27665. Immunoperoxidase staining of formalin fixed, paraffin-embedded human duodenum tissue showing cytoplasmic staining of glandular cells.

Anti-C1QB antibody - ab90181 from Abcam

Prices $370.00
Sizes 100 µl
Host Rabbit
Clonality Polyclonal
ab90181 staining C1QB in Rat brain tissue by ICC/IF (Immunocytochemistry/immunofluorescence). Cells were fixed with paraformaldehyde, permeabilized with Tween 29 and blocked with 2% BSA for 20 minutes at 21°C. Samples were incubated with primary antibody (1/600 in PBS-T) for 12 hours. An Alexa Fluor®594-conjugated Goat anti-rabbit polyclonal(1/1000) was used as the secondary antibody.See Abreview

Anti-C1QB antibody - ab67812 from Abcam

Prices $370.00
Sizes 50 µg
Host Mouse
Clonality Polyclonal
Anti-C1QB antibody (ab67812) at 1/500 dilution + Human pancreas tissue lysate at 25 µgSecondaryGoat Anti-Mouse IgG (H&L)-HRP Conjugate at 1/2500 dilution

Anti-C1QB antibody [EPR2981] - ab92508 from Abcam

Prices $313.00
Sizes 100 µl
Host Rabbit
Clonality Monoclonal
Clone EPR2981
Anti-C1QB antibody [EPR2981] (ab92508) at 1/1000 dilution + Human plasma cell lysate at 10 µgSecondaryHRP labelled goat anti-rabbit IgG at 1/2000 dilution

Anti-C1QB antibody [EPR2982Y] - ab75773 from Abcam

Prices $313.00
Sizes 100 µl
Host Rabbit
Clonality Monoclonal
Clone EPR2982Y
Anti-C1QB antibody [EPR2982Y] (ab75773) at 1/1000 dilution + human plasma lysate at 10 µgSecondarygoat anti-rabbit HRP at 1/1000 dilution

Anti-Complement C1QB Antibody (aa59-88) - LS-C168047 from LifeSpan Bioscience

Host Rabbit
Clonality Polyclonal
C1QB Antibody western blot of human blood plasma tissue lysates (35 ug/lane). The C1QB antibody detected the C1QB protein (arrow).

Anti-Complement C1QB Antibody (clone EPR2982) - LS-C105459 from LifeSpan Bioscience

Host Rabbit
Clonality Monoclonal
Clone EPR2982
Western blot analysis on human plasma lysate using anti-C1q (subunit B) antibody (LS-C105459), dilution 1:1000.

Anti-Complement C1QB Antibody (N-Terminus, AP) - LS-C206416 from LifeSpan Bioscience

Host Rabbit
Clonality Polyclonal

Anti-Complement C1QB Antibody (C-Terminus) - LS-C80655 from LifeSpan Bioscience

Host Rabbit
Clonality Polyclonal
C1QB antibody LS-C80655 was used in IHC to stain formalin-fixed, paraffin-embedded human muscle.

Anti-Complement C1QB Antibody (N-Terminus, APC) - LS-C206418 from LifeSpan Bioscience

Host Rabbit
Clonality Polyclonal

Anti-Complement C1QB Antibody (Internal, clone EPR3150) - LS-C105460 from LifeSpan Bioscience

Host Rabbit
Clonality Monoclonal
Clone EPR3150
Western blot analysis on (A) 293T treated with Ionomycin and TPA and (B) 293T cell lysates using anti-TRIB3 antibody (LS-C105460), dilution 1:1000.

Anti-Complement C1QB Antibody (N-Terminus, Biotin) - LS-C206419 from LifeSpan Bioscience

Host Rabbit
Clonality Polyclonal

Anti-Complement C1QB Antibody (N-Terminus, FITC) - LS-C206420 from LifeSpan Bioscience

Host Rabbit
Clonality Polyclonal

Anti-Complement C1QB Antibody (N-Terminus, PE) - LS-C206421 from LifeSpan Bioscience

Host Rabbit
Clonality Polyclonal

Anti-Complement C1QB Antibody - LS-C309654 from LifeSpan Bioscience

Host Rabbit
Clonality Polyclonal

Anti-Complement C1QB Antibody (aa107-156) - LS-C110931 from LifeSpan Bioscience

Host Rabbit
Clonality Polyclonal
C1QB antibody LS-C110931 Western blot of Fetal Stomach lysate.

Anti-Complement C1QB Antibody (N-Terminus, Azide-free, HRP) - LS-C207942 from LifeSpan Bioscience

Host Rabbit
Clonality Polyclonal

Anti-Complement C1QB Antibody (Val193) - LS-C177449 from LifeSpan Bioscience

Host Rabbit
Clonality Polyclonal
Western blot of C1q-B (V193) pAb in extracts from Jurkat cells.

Anti-Complement C1QB Antibody (N-Terminus) - LS-C326971 from LifeSpan Bioscience

Host Rabbit
Clonality Polyclonal

Anti-Complement C1QB Antibody (aa161-210) - LS-C119867 from LifeSpan Bioscience

Host Rabbit
Clonality Polyclonal
Immunofluorescence of A549 cells, using C1QB Antibody. The picture on the right is treated with the synthesized peptide.

Anti-Complement C1QB Antibody (Internal, clone EPR2981) - LS-C105671 from LifeSpan Bioscience

Host Rabbit
Clonality Monoclonal
Clone EPR2981
IHC of paraffin-embedded human kidney tissue using anti-C1q (subunit B) antibody (LS-C105671).

Anti-Complement C1QB Antibody (aa144-193) - LS-C200192 from LifeSpan Bioscience

Host Rabbit
Clonality Polyclonal
Western blot of the lysates from Jurkat cells using C1QB antibody.

Anti-Complement C1QB Antibody - LS-C333993 from LifeSpan Bioscience

Host Rabbit
Clonality Polyclonal
Western blot analysis of extracts of mouse liver, using C1QB antibody.

C1QB Antibody - NBP1-59056 from Novus Biologicals

Prices $139.00, $329.00
Sizes 20 µl, 100 µl
Host Rabbit
Clonality Polyclonal
Western Blot: C1QB Antibody [NBP1-59056] - Jurkat cell lysate, concentration 0.5ug/ml.
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