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Target

Host

Species Reactivity

Species Reactivity

Conjugate

Conjugate

FcRn Monoclonal antibody, PBS Only

FcRn Monoclonal Antibody for WB, IHC, Indirect ELISA

Host / Isotype

Mouse / IgG1

Reactivity

Human

Applications

WB, IHC, Indirect ELISA

Conjugate

Unconjugated

CloneNo.

2H4A5

Cat no : 67944-1-PBS

Synonyms

alpha chain, FCGRT, FCRN, Neonatal Fc receptor

Validation Data Gallery

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  • Western Blot (WB) analysis of various lysates using FcRn Monoclonal antibody (67944-1-Ig)

    WB analysis using 67944-1-Ig (same clone as 67944-1-PBS)

    Various lysates were subjected to SDS PAGE followed by western blot with 67944-1-Ig (FcRn antibody) at dilution of 1:5000 incubated at room temperature for 1.5 hours. This data was developed using the same antibody clone with 67944-1-PBS in a different storage buffer formulation.

  • Immunohistochemistry (IHC) staining of human liver tissue using FcRn Monoclonal antibody (67944-1-Ig)

    IHC staining of human liver using 67944-1-Ig (same clone as 67944-1-PBS)

    Immunohistochemical analysis of paraffin-embedded human liver tissue slide using 67944-1-Ig (FcRn antibody) at dilution of 1:10000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0). This data was developed using the same antibody clone with 67944-1-PBS in a different storage buffer formulation.

  • Immunohistochemistry (IHC) staining of human liver tissue using FcRn Monoclonal antibody (67944-1-Ig)

    IHC staining of human liver using 67944-1-Ig (same clone as 67944-1-PBS)

    Immunohistochemical analysis of paraffin-embedded human liver tissue slide using 67944-1-Ig (FcRn antibody) at dilution of 1:10000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0). This data was developed using the same antibody clone with 67944-1-PBS in a different storage buffer formulation.

Tested Applications

Recommended dilution

ApplicationDilution
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Product Information

67944-1-PBS targets FcRn in WB, IHC, Indirect ELISA applications and shows reactivity with Human samples.

Tested Reactivity Human
Host / Isotype Mouse / IgG1
Class Monoclonal
Type Antibody
Immunogen FcRn fusion protein Ag31173 相同性解析による交差性が予測される生物種
Full Name Fc fragment of IgG, receptor, transporter, alpha
Calculated molecular weight 40 kDa
Observed molecular weight 35-40 kDa
GenBank accession numberBC008734
Gene symbol FCGRT
Gene ID (NCBI) 2217
Conjugate Unconjugated
Form Liquid
Purification MethodProtein G purification
Storage Buffer PBS Only
Storage ConditionsStore at -80°C.

Background Information

The neonatal Fc receptor for IgG (FcRn) is a membrane-associated receptor which acts as a key determinant of IgG homeostasis. FcRn is similar in structure to major histocompatibility class I molecules. It is a heterodimer composed of a alpha chain associated with β2-microglobulin. FcRn transfers IgG from the mother to the fetus across the placenta and the proximal small intestine. In addition, throughout life, FcRn protects IgG from degradation and thus regulates the serum half-life of IgG (PMID: 17703228).