Complement C1QA

complement component 1, q subcomponent, A chain

Complement C1QA is 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 A-chain polypeptide of human complement subcomponent C1q.

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Antibodies (57)

Proteins (13)

ELISA Kits (12)

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Complement C1QA (82)

Reactivity

Human (43)

Mouse (33)

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Pig (1)

Application

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monoclonal mc (8)

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Purified (4)

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Complement C1QA Antibody (aa23-245) LS-C314948

Antibody:

Complement C1QA Rabbit anti-Mouse Polyclonal (aa23-245) Antibody

Reactivity:

Mouse

Applications:

WB

Format:

Unconjugated

Price:

100 µl/$311; 200 µl/$355; 500 µl/$499; 1 ml/$571; 2 ml/$777; 5 ml/$1,261

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Complement C1QA Antibody LS-C806881

Antibody:

Complement C1QA Rabbit anti-Human Polyclonal Antibody

Reactivity:

Mouse, Human

Applications:

IF, Peptide-ELISA, WB

Format:

Unconjugated

Price:

100 µl/$379; 200 µl/$421

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Mouse Complement C1QA (Sandwich ELISA) ELISA Kit - LS-F13098

Type:

Sandwich

Format:

96-Well Strip Plate

Reactivity:

Mouse

Range:

15.6 - 1000 pg/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Plasma, Serum

Price:

1 Plate/$783

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Human Complement C1QA (Sandwich ELISA) ELISA Kit - LS-F13097

Type:

Sandwich

Format:

96-Well Strip Plate

Reactivity:

Human

Range:

0.156 - 10 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Plasma, Serum

Price:

1 Plate/$783

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Mouse Complement C1QA Protein (Recombinant His) (aa23-245) - LS-G22829

Source:

Yeast

Tag:

His

Molecular Weight:

25.5 kD

Price:

100 µg/$499; 20 µg/$364; 1 mg/$1,683

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Complement C1QA Antibody (aa198-227) LS-C100911

Antibody:

Complement C1QA Rabbit anti-Human Polyclonal (aa198-227) Antibody

Reactivity:

Human

Applications:

Flo, IHC, IHC-P, WB

Format:

Unconjugated

Price:

400 µl/$393

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Mouse Complement C1QA Protein (Recombinant His-T7) (aa23-245) - LS-G15210

Source:

E. coli

Tag:

His-T7

Molecular Weight:

27.4 kDa

Price:

10 µg/$276; 50 µg/$412; 100 µg/$657; 200 µg/$822; 1 mg/$1,905; 500 µg/$1,455; 5 mg/$2,871; 2 mg/$2,090

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Complement C1QA Antibody (aa28-245) LS-C314947

Antibody:

Complement C1QA Rabbit anti-Human Polyclonal (aa28-245) Antibody

Reactivity:

Mouse, Human

Applications:

WB

Format:

Unconjugated

Price:

100 µl/$309; 200 µl/$351; 500 µl/$491; 1 ml/$561; 2 ml/$755; 5 ml/$1,225

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IHC-plus™ Complement C1QA Antibody LS-B16029

(4.0) Rating

Antibody:

Complement C1QA Rabbit anti-Human Polyclonal Antibody

Reactivity:

Mouse, Human

Applications:

IHC-P, WB

Format:

Unconjugated

Price:

50 µl/$460

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Complement C1QA Antibody LS-C20979

Antibody:

Complement C1QA Mouse anti-Human Monoclonal Antibody

Reactivity:

Human

Applications:

ELISA, Func, WB

Format:

Unconjugated

Price:

50 µg/$884

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Complement C1QA Antibody (clone 1C7G3) LS-C682405

Antibody:

Complement C1QA Mouse anti-Human Monoclonal (1C7G3) Antibody

Reactivity:

Human

Applications:

ELISA, Flo, IHC, WB

Format:

Unconjugated

Price:

100 µl/$459

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Complement C1QA Antibody (aa89-103) LS-C344203

Antibody:

Complement C1QA Rabbit anti-Human Polyclonal (aa89-103) Antibody

Reactivity:

Human

Applications:

WB

Format:

Unconjugated

Price:

400 µl/$393

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Complement C1QA Antibody LS-C677339

Antibody:

Complement C1QA Rabbit anti-Human Polyclonal Antibody

Reactivity:

Human

Applications:

ELISA, IF, IHC, IHC-P

Format:

Unconjugated

Price:

50 µg/$294; 100 µg/$360

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Complement C1QA Antibody (HRP) LS-C677338

Antibody:

Complement C1QA Rabbit anti-Human Polyclonal (HRP) Antibody

Reactivity:

Human

Applications:

ELISA

Format:

HRP Conjugated

Price:

50 µg/$294; 100 µg/$360

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Complement C1QA Antibody (Biotin) LS-C677337

Antibody:

Complement C1QA Rabbit anti-Human Polyclonal (Biotin) Antibody

Reactivity:

Human

Applications:

ELISA

Format:

Biotin Conjugated

Price:

50 µg/$294; 100 µg/$360

• Unconjugated
• HRP
• Biotin

• Unconjugated
• HRP
• Biotin

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Complement C1QA Antibody (clone 7H8) LS-C20977

Antibody:

Complement C1QA Rat anti-Mouse Monoclonal (7H8) Antibody

Reactivity:

Mouse

Applications:

Flo, IHC, IHC-Fr, IP, WB

Format:

Unconjugated

Price:

100 µg/$919

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Human Complement C1QA Protein (Recombinant His, N-Terminal) (aa28-245) - LS-G15207

Source:

E. coli

Tag:

His, N-Terminal

Molecular Weight:

26.9 kDa

Price:

10 µg/$268; 50 µg/$362; 100 µg/$577; 200 µg/$722; 1 mg/$1,755; 500 µg/$1,325; 5 mg/$2,708; 2 mg/$1,934

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Human Complement C1QA (Sandwich ELISA) ELISA Kit - LS-F32833

Type:

Sandwich

Format:

96-Well Strip Plate

Reactivity:

Human

Range:

0.156 - 10 ng/ml

Detection:

Colorimetric - 450nm (TMB)

Sample Types:

Plasma, Serum, Tissue Homogenates

Price:

1 Plate/$579

Select

Complement C1QA Antibody (clone 8B5B1) LS-C669535

Antibody:

Complement C1QA Mouse anti-Human Monoclonal (8B5B1) Antibody

Reactivity:

Human

Applications:

ELISA, Flo

Format:

Unconjugated

Price:

100 µl/$459

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Complement C1QA Antibody LS-C42307

Antibody:

Complement C1QA Sheep anti-Human Polyclonal Antibody

Reactivity:

Human

Applications:

ELISA, Flo, ID

Format:

Unconjugated

Price:

1 ml/$420

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Complement C1QA Antibody (FITC) LS-C42308

Antibody:

Complement C1QA Sheep anti-Human Polyclonal (FITC) Antibody

Reactivity:

Human

Applications:

IHC-Fr

Format:

FITC Conjugated

Price:

1 ml/$531

• Unconjugated
• FITC

• Unconjugated
• FITC

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Complement C1QA Antibody LS-C77340

Antibody:

Complement C1QA Rat anti-Mouse Monoclonal Antibody

Reactivity:

Mouse

Applications:

ELISA, WB

Format:

Unconjugated

Price:

100 µg/$860

Select

Complement C1QA Antibody LS-C77338

Antibody:

Complement C1QA Mouse anti-Human Monoclonal Antibody

Reactivity:

Human

Applications:

ELISA, WB

Format:

Unconjugated

Price:

100 µg/$860

Select

Complement C1QA Antibody LS-C659321

Antibody:

Complement C1QA Rabbit anti-Human Polyclonal Antibody

Reactivity:

Human

Applications:

ELISA, WB

Format:

Unconjugated

Price:

100 µg/$331

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Complement C1QA Antibody LS-C779412

Antibody:

Complement C1QA Rabbit anti-Human Polyclonal Antibody

Reactivity:

Human

Applications:

ELISA, WB

Format:

Unconjugated

Price:

100 µg/$357

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