C4B antibody (AA 1454-1550)

Catalog No. ABIN1713472

This Rabbit Polyclonal antibody specifically detects C4B in ELISA, IF (cc), IF (p), IHC (p) and IHC (fro). It exhibits reactivity toward Human.

Quick Overview for C4B antibody (AA 1454-1550) (ABIN1713472)

Target: C4B (C4b) (Complement Component C4b (C4b))

Reactivity: Human

Host: Rabbit

Clonality: Polyclonal

Conjugate: This C4B antibody is un-conjugated

Application: ELISA, Immunofluorescence (Cultured Cells) (IF (cc)), Immunofluorescence (Paraffin-embedded Sections) (IF (p)), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Immunohistochemistry (Frozen Sections) (IHC (fro))

Product Details anti-C4B Antibody

Binding Specificity: AA 1454-1550

Predicted Reactivity: Human

Purification: Purified by Protein A.

Immunogen: KLH conjugated synthetic peptide derived from human Complement C4 gamma chain

Isotype: IgG

Application Details

Application Notes: ELISA 1:500-1000
IHC-P 1:200-400
IHC-F 1:100-500
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: 0.01M TBS( pH 7.4) with 1 % BSA, 0.02 % 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: 4 °C,-20 °C

Storage Comment: Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.

Expiry Date: 12 months

Target Details for C4B

Target: C4B (C4b) (Complement Component C4b (C4b))

Alternative Name: Complement C4 gamma chain

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: 720721

UniProt: P0C0L4

Pathways: Complement System