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AFP Recombinant antibody, PBS Only

AFP Uni-rAbTM Recombinant Antibody for WB, IF/ICC, Indirect ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

WB, IF/ICC, Indirect ELISA

Conjugate

Unconjugated

CloneNo.

230435A2

Cat no : 82982-5-PBS

Synonyms

Alpha-fetoprotein, Alpha-fetoglobulin, Alpha-1-fetoprotein, alpha fetoprotein, Alpha fetoglobulin

Validation Data Gallery

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  • Western Blot (WB) analysis of HepG2 cells using AFP Recombinant antibody (82982-5-RR)

    WB analysis of HepG2 using 82982-5-RR (same clone as 82982-5-PBS)

    HepG2 cells were subjected to SDS PAGE followed by western blot with 82982-5-RR (AFP antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours. This data was developed using the same antibody clone with 82982-5-PBS in a different storage buffer formulation.

  • Western Blot (WB) analysis of various lysates using AFP Recombinant antibody (82982-5-RR)

    WB analysis using 82982-5-RR (same clone as 82982-5-PBS)

    Various lysates were subjected to SDS PAGE followed by western blot with 82982-5-RR (AFP antibody) at dilution of 1:6000 incubated at room temperature for 1.5 hours. This data was developed using the same antibody clone with 82982-5-PBS in a different storage buffer formulation.

  • Immunofluorescence (IF) / fluorescent staining of HepG2 cells using AFP Recombinant antibody (82982-5-RR)

    IF Staining of HepG2 using 82982-5-RR (same clone as 82982-5-PBS)

    Immunofluorescent analysis of (-20°C Ethanol) fixed HepG2 cells using AFP antibody (82982-5-RR, Clone: 230435A2 ) at dilution of 1:400 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L) (SA00013-2). This data was developed using the same antibody clone with 82982-5-PBS in a different storage buffer formulation.

  • Affinity and Kinetic Characterization of 82982-5-RR

    Affinity and Kinetic Characterization of 82982-5-RR

    Biolayer interferometry (BLl) kinetic assays of 82982-5-RR against Human AFP were performed. The affinity constant is 0.696 nM.

Product Information

The immunogen of 82982-5-PBS is AFP Fusion Protein expressed in E. coli.

Tested Reactivity human
Host / Isotype Rabbit / IgG
Class Recombinant
Type Antibody
Immunogen Fusion Protein
Full Name alpha-fetoprotein
Calculated Molecular Weight 69 kDa
Observed Molecular Weight68-72 kDa
GenBank Accession NumberBC027881
Gene Symbol AFP
Gene ID (NCBI) 174
Conjugate Unconjugated
Form Liquid
Purification MethodProtein A purfication
Storage Buffer PBS Only
Storage ConditionsStore at -80°C.

Background Information

AFP (Alpha-fetoprotein) is a major plasma protein in the fetus and its concentration is very low in the adult (PMID:24120489). AFP can be detected at abnormally high concentrations in hepatocellular carcinomas as well as in the plasma and ascitic fluid of adults with hepatoma, indicating that AFP can serve as a tumor marker (PMID: 18669658). AFP is also a glycosylated protein and based on its binding capability to lectin Lens Culinaris Agglutinin (LCA), and total AFP can be separated into three different glycoforms, AFP-L1, AFP-L2, and AFP-L3. Core-fucosylated form of AFP (AFP-L3) is a more specific indicator than total AFP for HCC (PMID: 33128033, 35458505)