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IL-28A Monoclonal antibody, PBS Only (Capture)

IL-28A Monoclonal Antibody for IHC, IF-P, Sandwich ELISA, Indirect ELISA

Host / Isotype

Mouse / IgG1

Reactivity

human

Applications

IHC, IF-P, Sandwich ELISA, Indirect ELISA

Conjugate

Unconjugated

CloneNo.

3B4A1

Cat no : 60270-1-PBS

Synonyms

Cytokine Zcyto20, IFN lambda 2, IFNL2, IL 28A, IL28A, IL-28A, Interferon lambda 2, Interleukin 28A, ZCYTO20

Validation Data Gallery

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  • Sandwich ELISA standard curve of MP50008-1

    Sandwich ELISA standard curve of MP50008-1

    Sandwich ELISA standard curve of MP50008-1, IL-28A Monoclonal Matched Antibody Pair - PBS only. 60270-1-PBS was coated to a plate as the capture antibody and incubated with serial dilutions of standard  HZ-1235. 68669-1-PBS was HRP conjugated as the detection antibody. Range: 15.6-1000 pg/mL.

  • Immunohistochemistry (IHC) staining of human tonsillitis tissue using IL-28A Monoclonal antibody (60270-1-Ig)

    IHC staining of human tonsillitis using 60270-1-Ig (same clone as 60270-1-PBS)

    Immunohistochemical analysis of paraffin-embedded human tonsillitis tissue slide using 60270-1-Ig (IL-28A antibody at dilution of 1:50 (under 10x lens). This data was developed using the same antibody clone with 60270-1-PBS in a different storage buffer formulation.

  • Immunohistochemistry (IHC) staining of human tonsillitis tissue using IL-28A Monoclonal antibody (60270-1-Ig)

    IHC staining of human tonsillitis using 60270-1-Ig (same clone as 60270-1-PBS)

    Immunohistochemical analysis of paraffin-embedded human tonsillitis tissue slide using 60270-1-Ig (IL-28A antibody at dilution of 1:50 (under 40x lens). This data was developed using the same antibody clone with 60270-1-PBS in a different storage buffer formulation.

  • Immunohistochemistry (IHC) staining of human small intestine tissue using IL-28A Monoclonal antibody (60270-1-Ig)

    IHC staining of human small intestine using 60270-1-Ig (same clone as 60270-1-PBS)

    Immunohistochemical analysis of paraffin-embedded human small intestine tissue slide using 60270-1-Ig (IL-28A antibody at dilution of 1:50 (under 10x lens). This data was developed using the same antibody clone with 60270-1-PBS in a different storage buffer formulation.

  • Immunohistochemistry (IHC) staining of human small intestine tissue using IL-28A Monoclonal antibody (60270-1-Ig)

    IHC staining of human small intestine using 60270-1-Ig (same clone as 60270-1-PBS)

    Immunohistochemical analysis of paraffin-embedded human small intestine tissue slide using 60270-1-Ig (IL-28A antibody at dilution of 1:50 (under 40x lens). This data was developed using the same antibody clone with 60270-1-PBS in a different storage buffer formulation.

  • Immunofluorescence (IF) / fluorescent staining of human tonsillitis tissue using IL-28A Monoclonal antibody (60270-1-Ig)

    IF Staining of human tonsillitis using 60270-1-Ig (same clone as 60270-1-PBS)

    Immunofluorescent analysis of (4% PFA) fixed human tonsillitis tissue using IL-28A antibody (60270-1-Ig, Clone: 3B4A1 ) at dilution of 1:400 and CoraLite®488-Conjugated Goat Anti-Mouse IgG(H+L). This data was developed using the same antibody clone with 60270-1-PBS in a different storage buffer formulation.

  • Immunofluorescence (IF) / fluorescent staining of human tonsillitis tissue using IL-28A Monoclonal antibody (60270-1-Ig)

    IF Staining of human tonsillitis using 60270-1-Ig (same clone as 60270-1-PBS)

    Immunofluorescent analysis of (4% PFA) fixed human tonsillitis tissue using IL-28A antibody (60270-1-Ig, Clone: 3B4A1 ) at dilution of 1:400 and CoraLite®488-Conjugated Goat Anti-Mouse IgG(H+L). This data was developed using the same antibody clone with 60270-1-PBS in a different storage buffer formulation.

Product Information

60270-1-PBS targets IL-28A as part of a matched antibody pair:

MP50008-1: 60270-1-PBS capture and 68669-1-PBS detection (validated in Sandwich ELISA)

Unconjugated mouse monoclonal antibody pair in PBS only (BSA and azide free) storage buffer at a concentration of 1 mg/mL, ready for conjugation.

This conjugation ready format makes antibodies ideal for use in many applications including: ELISAs, multiplex assays requiring matched pairs, mass cytometry, and multiplex imaging applications.Antibody use should be optimized by the end user for each application and assay.

Tested Reactivity human
Host / Isotype Mouse / IgG1
Class Monoclonal
Type Antibody
Affinity
KD=1.77 x 109M
KOff=4.10 x 10-5M
KOn=2.31 x 104M
Immunogen IL-28A fusion protein Ag18525
Full Name interleukin 28A (interferon, lambda 2)
Calculated Molecular Weight 200 aa, 22 kDa
GenBank Accession NumberBC113583
Gene Symbol IL-28A
Gene ID (NCBI) 282616
Conjugate Unconjugated
Form Liquid
Purification MethodProtein G purification
Storage Buffer 100% PBS pH 7.3
Storage ConditionsStore at -80°C.

Background Information

IL28A, also named as IFNL2 and ZCYT020, is a cytokine with immunomodulatory activity. It up-regulates MHC class I antigen expression. IL28A is a ligand for the heterodimeric class II cytokine receptor composed of IL10RB and IFNLR1. The ligand/receptor complex seems to signal through the Jak-STAT pathway. It plays a significant role in the antiviral immune defense in the intestinal epithelium.