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Human IgG F(c) Recombinant Rabbit mAb (S-318-184)

Human IgG F(c) Recombinant Rabbit mAb (S-318-184)

Catalog Number: S0B0630 Application: ELISA,WB,IHC-P,IF Reactivity: Human Conjugation: Unconjugated Brand: Starter
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Regular price $130.00 SGD
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Product Details

Product Specification


Host Rabbit
Antigen Human IgG
Synonyms Immunoglobulin heavy constant gamma
Immunogen Native protein
Location Secreted, Cell membrane
Accession P01859、 P01860、 P01861、 P01857
Clone Number S-318-184
Antibody Type Recombinant mAb
Isotype IgG
Application ELISA, WB, IHC-P, IF
Reactivity Hu
Purification Protein A
Concentration 0.5 mg/ml
Conjugation Unconjugated
Physical Appearance Liquid
Storage Buffer PBS, 40% Glycerol, 0.05% BSA, 0.03% Proclin 300
Stability & Storage

12 months from date of receipt / reconstitution, -20 °C as supplied

Dilution


application dilution species
WB 1:1000 null
IHC-P 1:4000 null
IF 1:4000 null

Background

The intact antibody of human immunoglobulin (IgG) is composed of the fragment for antigen binding (Fab) and the crystallizable fragment (Fc) for binding of Fcγ receptors. Among the four subclasses of human IgG (IgG1, IgG2, IgG3, IgG4), which differ in their constant regions, particularly in their hinges and CH2 domains, IgG1 has the highest FcγR-binding affinity, followed by IgG3, IgG2, and IgG4 [PMID: 32370812 IF: 29.5 Q1 ].

Picture

Western Blot

WB result of Human IgG F(c) Rabbit mAb
Primary antibody: Human IgG F(c) Rabbit mAb at 1/1000 dilution
Lane 1: human seurm lysate 1 µg
Lane 2: mouse seurm lysate 5 µg
Lane 3: rat seurm lysate 5 µg
Secondary antibody: Goat Anti-rabbit IgG, (H+L), HRP conjugated at 1/10000 dilution
Predicted MW: 55 kDa
Observed MW: 55 kDa

Immunohistochemistry

IHC shows positive staining in paraffin-embedded human tonsil. Anti-Human IgG F(c) antibody was used at 1/4000 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.

Immunofluorescence

IF shows positive staining in paraffin-embedded tonsil. Anti-Human IgG F(c) antibody was used at 1/4000 dilution (Green) and incubated overnight at 4°C. Goat polyclonal Antibody to Rabbit IgG - H&L (Alexa Fluor® 488) was used as secondary antibody at 1/1000 dilution. Counterstained with DAPI (Blue). Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IF staining protocol.

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