抗Epiregulin抗体(Anti-Epiregulin, Mouse, Rat-Mono antibody)

掲載日情報:2021/01/28 現在Webページ番号:28123

Epiregulinに対する抗体(Anti-Epiregulin, Mouse, Rat-Mono )です。
本製品は研究用です。研究用以外には使用できません。

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Anti-Epiregulin, Mouse, Rat-Mono(189611)
10日程度 ※ 表示されている納期は弊社に在庫がなく、取り寄せた場合の目安納期となります。 1
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説明文
マッチドペア:Mouse Epiregulin サンドイッチELISAの補足用抗体として利用可能,検出用抗体として#BAF1068,スタンダードとして#1068-EP-050を用いる。
別名:epiregulin
クローン:189611
Genbank No: 2069
Protein Accession No: Q61521
別包装品 別包装品あり
法規制等
保存条件 -20℃ 法規備考
抗原種 Mouse 免疫動物 Rat クラス IgG 標識 Unlabeled
交差性 Mouse 適用 ELISA,Neutralising
クロナリティ Monoclonal フォーマット 性状 Protein A/G Affinity Purified 吸収処理
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製品記事 R&D Systems社 Epiregulin(エピレグリン)関連製品
関連記事 R&D Systems(R&Dシステムズ)社 ELISA用ペア抗体を使用したELISA 構築ガイド
Anti-Mouse Epiregulin MAb (Clone 189611)
2~3週間 ※ 表示されている納期は弊社に在庫がなく、取り寄せた場合の目安納期となります。 0
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説明文
※受注発注品。形状:溶液または凍結乾燥
別名:epiregulin
クローン:189611
Genbank No: 2069
Protein Accession No: Q61521
別包装品 別包装品あり
法規制等
保存条件 法規備考
抗原種 免疫動物 Rat クラス IgG 標識 Unlabeled
交差性 Mouse 適用 ELISA,Neutralising
クロナリティ Monoclonal フォーマット 性状 Protein A/G Affinity Purified 吸収処理
掲載カタログ

製品記事 使いっきり抗体
関連記事 R&D Systems(R&Dシステムズ)社 ELISA用ペア抗体を使用したELISA 構築ガイド

[在庫・価格 :2025年04月29日 20時55分現在]

※ 表示されている納期は弊社に在庫が無く、取り寄せた場合の納期目安となります。

Anti-Epiregulin, Mouse, Rat-Mono(189611)

文献数: 1

説明文 マッチドペア:Mouse Epiregulin サンドイッチELISAの補足用抗体として利用可能,検出用抗体として#BAF1068,スタンダードとして#1068-EP-050を用いる。
別名:epiregulin
クローン:189611
Genbank No: 2069
Protein Accession No: Q61521
別包装品 別包装品あり
法規制等
保存条件 -20℃ 法規備考
抗原種 Mouse 免疫動物 Rat
交差性 Mouse 適用 ELISA,Neutralising
標識 Unlabeled 性状 Protein A/G Affinity Purified
吸収処理 クラス IgG
クロナリティ Monoclonal フォーマット
掲載カタログ

製品記事 R&D Systems社 Epiregulin(エピレグリン)関連製品
関連記事 R&D Systems(R&Dシステムズ)社 ELISA用ペア抗体を使用したELISA 構築ガイド

Anti-Mouse Epiregulin MAb (Clone 189611)

文献数: 0

説明文 ※受注発注品。形状:溶液または凍結乾燥
別名:epiregulin
クローン:189611
Genbank No: 2069
Protein Accession No: Q61521
別包装品 別包装品あり
法規制等
保存条件 法規備考
抗原種 免疫動物 Rat
交差性 Mouse 適用 ELISA,Neutralising
標識 Unlabeled 性状 Protein A/G Affinity Purified
吸収処理 クラス IgG
クロナリティ Monoclonal フォーマット
掲載カタログ

製品記事 使いっきり抗体
関連記事 R&D Systems(R&Dシステムズ)社 ELISA用ペア抗体を使用したELISA 構築ガイド



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Product Details

Species ReactivityMouse
LabelUnconjugated
ImmunogenE. coli-derived recombinant mouse EpiregulinVal56-Leu101Accession # Q61521
SourceMonoclonal Rat IgG2A Clone # 189611
PurificationProtein A or G purified from hybridoma culture supernatant
SpecificityDetects mouse Epiregulin in ELISAs. In direct ELISAs, 100% cross‑reactivity with recombinant human Epiregulin is observed, but no cross‑reactivity with recombinant mouse (rm) Epigen, recombinant human (rh) TGF-alpha, rhAmphiregulin, rmBetacellulin, rhEGF, rhHB-EGF, rhHRG-alpha, or rhHRG-beta is observed. In sandwich immunoassays, no cross‑reactivity with rmAmphiregulin, rhNRG-1-beta 1, rmBetacellulin, rmEGF, rhHeregulin, rhHB-EGF, or rhTGF‑ alpha is observed.


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Applications and Data

 Recommended
Concentration
Sample
Mouse Epiregulin Sandwich ImmunoassayReagent
ELISA Capture (Matched Antibody Pair)2-8 µg/mL Mouse Epiregulin Antibody (Catalog #MAB1068 )
ELISA Detection (Matched Antibody Pair)0.1-0.4 µg/mL Mouse Epiregulin Biotinylated Antibody (Catalog #BAF1068 )
ELISA Standard  Recombinant Mouse Epiregulin Protein (Catalog #1068-EP )
NeutralizationMeasured by its ability to neutralize Epiregulin-induced proliferation in the Balb/3T3 mouse embryonic fibroblast cell line. The Neutralization Dose (ND50) is typically 0.2-1 µg/mL in the presence of 3 ng/mL Recombinant Mouse Epiregulin.
Please Note: Optimal dilutions should be determined by each laboratory for each application.General Protocolsare available in the Technical Information section on our website.

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Data Examples

Neutralization Neutralization Epiregulin Antibody (189611)
click image to view larger
Cell Proliferation Induced by Epiregulin and Neutralization by Mouse Epiregulin Antibody.Recombinant Mouse Epiregulin (Catalog # 1068-EP) stimulates proliferation in the Balb/3T3 mouse embryonic fibroblast cell line in a dose-dependent manner (orange line). Proliferation elicited by Recombinant Mouse Epiregulin (3 ng/mL) is neutralized (green line) by increasing concentrations of Rat Anti‑Mouse Epiregulin Monoclonal Antibody (Catalog # MAB1068). The ND50 is typically 0.2‑1 µg/mL.
ReconstitutionReconstitute at 0.5 mg/mL in sterile PBS.Reconstitution Buffer Available
ShippingThe product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & StorageUse a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: Epiregulin

Epiregulin is a member of the EGF family of growth factors which includes, among others, epidermal growth factor (EGF), transforming growth factor (TGF)-alpha, amphiregulin (ARG), HB (heparin-binding)-EGF, betacellulin, and the various heregulins. They are all synthesized as transmembrane precursors and converted to soluble forms by proteolytic cleavage. Epiregulin was originally purified from the mouse fibroblast-derived tumor cell line NIH3T3/T7 (1). The mouse Epiregulin cDNA encodes for a 162 amino acid (aa) transmembrane precursor, with the mature soluble form comprising aa 56‑101 (2). The mode of action of Epiregulin is similar to other EGF family members in that it binds to and activates the tyrosine-kinase, ErbB-family receptors (ErbB1 through B4) (3). Although it stimulates phosphorylation of all four receptors, it appears to interact primarily with ErbB1 and ErbB4. Epiregulin has the broadest specificity of the EGF-like ligands but seems to preferentially activate heterodimeric receptor complexes (4). Epiregulin exhibits a variety of biological effects. It was originally shown to both inhibit growth of several epithelial tumor cells and stimulate growth of fibroblasts and other types of cells (1). Epiregulin expression is upregulated in a number of carcinoma cell lines. It has also been shown to be an autocrine growth factor in human epidermal keratinocytes (5). Epiregulin has also been shown to play a role in the early steps of pregnancy, regulating attachment of the blastocyst to the uterine epithelium during the implantation process (6).

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References

Toyoda, H. et al. (1995) J. Biol. Chem. 270:7495.
Toyoda, H. et al. (1995) FEBS Lett. 377:403.
Komurasaki, T. et al. (1997) Oncogene 15:2841.
Shelly, M. et al. (1998) J. Biol. Chem. 273:10496.
Shirakata, Y. et al. (2000) J. Biol. Chem. 275:5748.
Das, S.K. et al. (1997) Dev. Biol. 190:178.
Entrez Gene IDs:2069 (Human); 13874 (Mouse)
Alternate Names:Epiregulin; ER; EREG; proepiregulin

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Related Research Areas

EGF Family
EGF Ligands
  1. Temporal expression of growth factors triggered by epiregulin regulates inflammation development.
    Authors: Harada M, Kamimura D, Arima Y, Kohsaka H, Nakatsuji Y, Nishida M, Atsumi T, Meng J, Bando H, Singh R, Sabharwal L, Jiang J, Kumai N, Miyasaka N, Sakoda S, Yamauchi-Takihara K, Ogura H, Hirano T, Murakami M
    J Immunol, 2015;194(3):1039-46.
    Species: Mouse
    Sample Type: Whole Tissue
    Application: IHC Paraffin-embedded


Neutralization
Cell Proliferation Induced by Epiregulin and Neutralization by Mouse Epiregulin Antibody.
Recombinant Mouse Epiregulin (Catalog # 1068-EP) stimulates proliferation in the Balb/3T3 mouse embryonic fibroblast cell line in a dose-dependent manner (orange line). Proliferation elicited by Recombinant Mouse Epiregulin (3 ng/mL) is neutralized (green line) by increasing concentrations of Rat Anti‑Mouse Epiregulin Monoclonal Antibody (Catalog # MAB1068). The ND50 is typically 0.2‑1 µg/mL.


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Related Product & Information

Entrez Gene IDs2069 (Human); 13874 (Mouse)
BackgroundEpiregulin
background_contentBackground:
Epiregulin
Epiregulin is a member of the EGF family of growth factors which includes, among others, epidermal growth factor (EGF), transforming growth factor (TGF)-alpha, amphiregulin (ARG), HB (heparin-binding)-EGF, betacellulin, and the various heregulins. They are all synthesized as transmembrane precursors and converted to soluble forms by proteolytic cleavage. Epiregulin was originally purified from the mouse fibroblast-derived tumor cell line NIH3T3/T7 (1). The mouse Epiregulin cDNA encodes for a 162 amino acid (aa) transmembrane precursor, with the mature soluble form comprising aa 56‑101 (2). The mode of action of Epiregulin is similar to other EGF family members in that it binds to and activates the tyrosine-kinase, ErbB-family receptors (ErbB1 through B4) (3). Although it stimulates phosphorylation of all four receptors, it appears to interact primarily with ErbB1 and ErbB4. Epiregulin has the broadest specificity of the EGF-like ligands but seems to preferentially activate heterodimeric receptor complexes (4). Epiregulin exhibits a variety of biological effects. It was originally shown to both inhibit growth of several epithelial tumor cells and stimulate growth of fibroblasts and other types of cells (1). Epiregulin expression is upregulated in a number of carcinoma cell lines. It has also been shown to be an autocrine growth factor in human epidermal keratinocytes (5). Epiregulin has also been shown to play a role in the early steps of pregnancy, regulating attachment of the blastocyst to the uterine epithelium during the implantation process (6).


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Citations

R&D Systems personnel manually curate a database that contains references using R&D Systems products.The data collected includes not only links to publications in PubMed,but also provides information about sample types, species, and experimental conditions.
  1. Temporal expression of growth factors triggered by epiregulin regulates inflammation development.
    Authors: Harada M, Kamimura D, Arima Y, Kohsaka H, Nakatsuji Y, Nishida M, Atsumi T, Meng J, Bando H, Singh R, Sabharwal L, Jiang J, Kumai N, Miyasaka N, Sakoda S, Yamauchi-Takihara K, Ogura H, Hirano T, Murakami M
    J Immunol, 2015;194(3):1039-46.
    Species: Mouse
    Sample Type: Whole Tissue
    Application: IHC Paraffin-embedded



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