Anti-IL18 Neutralizing Antibody (V3S-0522-YC2365) (CAT#: V3S-0522-YC2365)

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  • fig1
    Figure 1 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) in DB
  • fig1
    Figure 2 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) in WB
  • fig1
    Figure 3 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) in ELISA
  • fig1
    Figure 4 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) Fab Fragment in DB
  • fig1
    Figure 5 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) Fab Fragment in WB
  • fig1
    Figure 6 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) Fab Fragment in ELISA
  • fig1
    Figure 7 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) scFv Fragment in DB
  • fig1
    Figure 8 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) scFv Fragment in WB
  • fig1
    Figure 9 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) scFv Fragment in ELISA

Datasheet

MSDS

COA

Summary
Property
Applications
Protocols
Target

Summary

Description This product is a monoclonal antibody derived from Rat (Rattus norvegicus), which can specifically recognize Interleukin 18 (interferon-gamma-inducing factor). The antibody is expressed with mammalian cell transient expression system, serum-free and purified by affinity chromatography. The purity and integrity are tested via SDS-PAGE and SEC-HPLC analysis. Given an antigen, additional QC measures are also desired such as affinity testing and binding validation.
Specifically, the antibody is provided in multiple formats for in vivo and in vitro assays. The Invivo version features greater than 95% purity, ultra-low endotoxin levels (<1 EU/mg or 0.1 EU/mg), and is preservative, stabilizer, and carrier protein-free.
Clonality Monoclonal
Host Species Rat
Target Species Human
Immunogen Recombinant IL-18
Isotype IgG

Property

Expression Species HEK293F or CHO
Conjugation None
Purity >95%, determined by SDS-PAGE and/or SEC-HPLC
Endotoxin <1 EU/mg, determined by LAL method
Purification Protein A affinity purified
Sterility 0.2 μM filtered
Formulation PBS, pH 7.4
Preservation No preservatives
Stabilizer No stabilizers
Storage Store at 4⁰C within a week. For longer storage, aliquot and store at -20⁰C.

Applications

Application ELISA; WB; DB; Neut
Application Notes The antibody is recommended for detection of IL18 by Neut assay.

Protocols

ELISA Enzyme-Linked Immunosorbent Assay Protocol
WB Western Blot Protocol
FC Flow Cytometry Protocol

Target

Target IL18
Alternative Name IGIF; IL-18; IL-1g; IL1F4
Gene ID 3606
UniProt Q14116
Research Area Immunology; Cancer Research
Related Disease Inflammatory, Cardiovascular, Autoimmune disease

Tested Data

DB

Figure 1 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) in DB

Dot Blot analysis of V3S-0522-YC2365 was performed by coating with human IL18 protein (His tag).
V3S-0522-YC2365 incubation concentration: 2 μg/mL.
HRP-conjugated goat anti-Rat IgG as a secondary antibody (1: 2000)

Figure 1 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) in DB

WB

Figure 2 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) in WB

Western blot analysis of V3S-0522-YC2365 was performed by loading human IL18 protein (Lane 1 0.1 μg, Lane 2 0.3 μg, Lane 3 0.6 μg) onto a 12% Tris-HCl polyacrylamide gel. Proteins were transferred to a CN membrane and blocked with 5% skim milk for at least one hour. Membranes were probed with V3S-0522-YC2365 and HRP goat anti-Rat IgG as a secondary antibody (1: 2000). Chemiluminescent detection was performed.

Figure 2 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) in WB

ELISA

Figure 3 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) in ELISA

ELISA analysis of V3S-0522-YC2365 was performed by coating with human IL18 protein (His tag). Then blocked with BSA and incubated with V3S-0522-YC2365. The HRP-conjugated goat anti-Rat IgG as a secondary antibody (1: 2000). Detection was performed using TMB substrate and stopped with sulfuric acid. The absorbances were read on a spectrophotometer at 450 nm.

Figure 3 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) in ELISA

DB

Figure 4 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) Fab Fragment in DB

Dot Blot analysis of V3S-0522-YC2365 Fab fragment was performed by coating with human IL18 protein (His tag).
V3S-0522-YC2365-F(E) incubation concentration: 2 μg/mL.
HRP conjugated Anti-Rat IgG (H+L) as a secondary antibody (1: 3000)

Figure 4 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) Fab Fragment in DB

WB

Figure 5 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) Fab Fragment in WB

Western blot analysis of V3S-0522-YC2365 Fab fragment was performed by loading human IL18 protein onto a 12% Tris-HCl polyacrylamide gel. Proteins were transferred to a CN membrane and blocked with 5% skim milk for at least one hour. Membranes were probed with V3S-0522-YC2365-F(E) and HRP conjugated Anti-Rat IgG (H+L) as a secondary antibody (1: 3000). Chemiluminescent detection was performed.

Lane1: Reduced antigen (0.1 μg)
Lane2: Reduced antigen (0.3 μg)
Lane3: Reduced antigen (0.6 μg)

Figure 5 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) Fab Fragment in WB

ELISA

Figure 6 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) Fab Fragment in ELISA

ELISA analysis of V3S-0522-YC2365 Fab fragment was performed by coating with human IL18 protein (His tag). Then blocked with BSA and incubated with V3S-0522-YC2365-F(E). The HRP conjugated Anti-His tag as a secondary antibody (1: 2000). Detection was performed using TMB substrate and stopped with sulfuric acid. The absorbances were read on a spectrophotometer at 450 nm.

Figure 6 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) Fab Fragment in ELISA

DB

Figure 7 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) scFv Fragment in DB

Dot Blot analysis of V3S-0522-YC2365 scFv fragment was performed by coating with human IL18 protein (His tag).
V3S-0522-YC2365-S(P) incubation concentration: 2 μg/mL.
HRP-conjugated goat anti-His tag as a secondary antibody (1: 2000)

Figure 7 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) scFv Fragment in DB

WB

Figure 8 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) scFv Fragment in WB

Western blot analysis of V3S-0522-YC2365 scFv fragment was performed by loading human IL18 protein (Lane 1 0.1 μg, Lane 2 0.3 μg, Lane 3 0.6 μg) onto a 12% Tris-HCl polyacrylamide gel. Proteins were transferred to a CN membrane and blocked with 5% skim milk for at least one hour. Membranes were probed with V3S-0522-YC2365-S(P) and HRP goat anti-His tag as a secondary antibody (1: 2000). Chemiluminescent detection was performed.

Figure 8 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) scFv Fragment in WB

ELISA

Figure 9 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) scFv Fragment in ELISA

ELISA analysis of V3S-0522-YC2365 scFv fragment was performed by coating with human IL18 protein (His tag). Then blocked with BSA and incubated with V3S-0522-YC2365-S(P). The HRP-conjugated goat anti-His tag as a secondary antibody (1: 2000). Detection was performed using TMB substrate and stopped with sulfuric acid. The absorbances were read on a spectrophotometer at 450 nm.

Figure 9 Rat Anti-IL18 Monoclonal Antibody (V3S-0522-YC2365) scFv Fragment in ELISA

For research use only, not directly for clinical use.
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