C1QA

Gene Symbol C1QA
Entrez Gene 712
Alt Symbol -
Species Human
Gene Type protein-coding
Description complement component 1, q subcomponent, A chain
Other Description complement C1q subcomponent subunit A|complement component 1, q subcomponent, alpha polypeptide|complement component C1q, A chain
Swissprots P02745 B2R4X2 Q5T963
Accessions AAV40828 EAW95014 EAW95015 P02745 AF135157 AAD32626 AF260332 AAG44663 AK311980 BAG34919 BC030153 AAH30153 BC071986 AAH71986 BG548439 BX369252 EU832816 ACE87827 GQ129447 ACT64581 HQ447673 ADQ32158 NM_015991 NP_057075
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

Human C1q full length protein - ab96363 from Abcam

Category Protein
Prices $356.00
Sizes 1 mg
Source Native
Species Human

Human C1QA full length protein - ab157982 from Abcam

Category Protein
Prices $402.00
Sizes 10 µg
Source Wheat germ
Species Human
ab157982 on a 12.5% SDS-PAGE stained with Coomassie Blue.

Mouse C1q peptide - ab91203 from Abcam

Category Peptide

Recombinant Human C1q Protein - H00000712-P01 from Novus Biologicals

Category Protein
Prices $369.00, $529.00
Sizes 10 µg, 25 µg
Source Wheat Germ
Species Human
Recombinant Human C1q Protein [H00000712-P01] - 12.5% SDS-PAGE Stained with Coomassie Blue.

C1QA-Antibody-C-term-Blocking-Peptide - BP7324b from Abgent, a WuXi AppTec company

Category Peptide
Prices $80.00
Sizes 100 µg

Complement C1q Protein (OPMA04352) - OPMA04352 from Aviva Systems Biology

Category Protein
Prices $705.00
Sizes 1 mg

Human C1QA protein - orb244055 from Biorbyt

Category Protein
Prices $340.00, $629.00, $1,003.00, $1,556.00
Sizes 50 μg, 200 μg, 500 μg, 1 mg
Species Human

C1QA Blocking Peptide - 33R-7113 from Fitzgerald

Category Peptide
Prices $130.00
Sizes 100 µg

C1q (native) - BA148 from Acris Antibodies

Category Protein
Prices $640.00
Sizes 1 mg
Source Serum
Species Human

C1q - P102-1 from Acris Antibodies

Category Protein
Prices $330.00
Sizes 1 mg
Source Serum
Species Human

C1q A subunit - H00000712-P01-10 from Acris Antibodies

Category Protein
Prices $380.00
Sizes 10 µg
Source in vitro transl.
Species Human

C1q A subunit - H00000712-P01-25 from Acris Antibodies

Category Protein
Prices $500.00
Sizes 25 µg
Source in vitro transl.
Species Human

C1QA fusion protein - Ag2141 from Proteintech Group

Category Protein
Prices $199.00
Sizes 50 μg
Source E. coli -derived, PGEX-4T
Species Human

Recombinant Human C1QA, GST-tagged - C1QA-10475H from Creative Biomart

Category Protein
Source E.coli
Species Human

Recombinant Human Complement Component 1, q Subcomponent, A Chain - C1QA-4292H from Creative Biomart

Category Protein
Source Human

Native Human C1QA - C1QA-26126TH from Creative Biomart

Category Protein
Source human serum
Species Human

Recombinant Complement Component 1, Q Subcomponent A (C1qA) - RPD207Hu01 from Uscn Life Science Inc.

Category Protein
Source E.coli
Species Human

Recombinant Complement Component 1, Q Subcomponent A (C1qA) - RPD207Mu01 from Uscn Life Science Inc.

Category Protein
Source E.coli
Species Mouse

Recombinant Complement Component 1, Q Subcomponent A (C1qA) - RPD207Ra01 from Uscn Life Science Inc.

Category Protein
Source E.coli
Species Rat

Recombinant Human Complement C1q subcomponent subunit A(C1QA) - CSB-YP003637HU CSB-BP003637HU CSB-MP003637HU from Cusabio

Category Protein
Source Yeast or Baculovirus or Mammalian cell
Species Human

Recombinant human Complement C1q subcomponent subunit A - CSB-EP003637HU from Cusabio

Category Protein
Source E.coli
Species Human

C1QA Protein - abx163670 from Abbexa

Category Protein
Species Human

C1q Protein - NBP1-87492PEP from Novus Biologicals

Category Protein
Prices $209.00
Sizes 100 µl
Species Human

C1QA-Blocking-Peptide-Center - BP20555c from Abgent, a WuXi AppTec company

Category Peptide
Prices $80.00
Sizes 100 µg

C1QA Peptide, Human - M34GP01916H from Creative Peptides

Category Peptide
Source Synthetic.
Species Human
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