Complement C4 antibody (AA 21-120) (AbBy Fluor® 750)

Catalog No. ABIN5000363

This anti-Complement C4 antibody is a Rabbit Polyclonal antibody detecting Complement C4 in IF (p) and IF (cc). Suitable for Human.

Quick Overview for Complement C4 antibody (AA 21-120) (AbBy Fluor® 750) (ABIN5000363)

Target: Complement C4 (C4) (Complement 4 (C4))

Reactivity: Human

Host: Rabbit

Clonality: Polyclonal

Conjugate: This Complement C4 antibody is conjugated to AbBy Fluor® 750

Application: Immunofluorescence (Paraffin-embedded Sections) (IF (p)), Immunofluorescence (Cultured Cells) (IF (cc))

Product Details anti-Complement C4 Antibody (AbBy Fluor® 750)

Binding Specificity: AA 21-120

Predicted Reactivity: Human

Purification: Purified by Protein A.

Immunogen: KLH conjugated synthetic peptide derived from human Complement C4

Isotype: IgG

Application Details

Application Notes: IF(IHC-P) 1:50-200
IF(IHC-F) 1:50-200
IF(ICC) 1:50-200

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 μg/μL

Buffer: Aqueous buffered solution containing 0.01M TBS ( pH 7.4) with 1 % BSA, 0.03 % Proclin300 and 50 % Glycerol.

Preservative: ProClin

Precaution of Use: This product contains ProClin: a POISONOUS AND HAZARDOUS SUBSTANCE, which should be handled by trained staff only.

Storage: -20 °C

Storage Comment: Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles.

Expiry Date: 12 months

Target Details for Complement C4

Target: Complement C4 (C4) (Complement 4 (C4))

Alternative Name: Complement C4

Background:

Synonyms: C4, RG, C4S, CO4, C4A2, C4A3, C4A4, C4A6, C4AD, CPAMD2, CH, C4F, C4B1, C4B2, C4B3, C4B5, C4BD, C4B12, C4B_2, CPAMD3, Complement C4-A, Acidic complement C4, C3 and PZP-like alpha-2-macroglobulin domain-containing protein 2, C4A

Background: Non-enzymatic component of C3 and C5 convertases and thus essential for the propagation of the classical complement pathway. Covalently binds to immunoglobulins and immune complexes and enhances the solubilization of immune aggregates and the clearance of IC through CR1 on erythrocytes. C4A isotype is responsible for effective binding to form amide bonds with immune aggregates or protein antigens, while C4B isotype catalyzes the transacylation of the thioester carbonyl group to form ester bonds with carbohydrate antigens. Derived from proteolytic degradation of complement C4, C4a anaphylatoxin is a mediator of local inflammatory process. It induces the contraction of smooth muscle, increases vascular permeability and causes histamine release from mast cells and basophilic leukocytes.

Gene ID: 720, 721

UniProt: P0C0L4

Pathways: Complement System