Anticorps Monoclonal anti-SPINT1/HAI-1

SPINT1/HAI-1 Monoclonal Antibody for WB, IF/ICC, ELISA

Hôte / Isotype

Mouse / IgG1

Réactivité testée

Humain

Applications

WB, IF/ICC, ChIP, ELISA

Conjugaison

Non conjugué

Publications(1)

CloneNo.

2H2D8

N° de cat : 67031-1-Ig

Synonymes

HAI 1, HAI-1, SPINT1, 2H2D8, HAI

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Galerie de données de validation

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  WB analysis of human placenta using 67031-1-Ig

  human placenta tissue were subjected to SDS PAGE followed by western blot with 67031-1-Ig (HAI-1 antibody) at dilution of 1:900 incubated at room temperature for 1.5 hours.

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  IF Staining of MCF-7 using 67031-1-Ig

  Immunofluorescent analysis of (-20°C Methanol) fixed MCF-7 cells using HAI-1 antibody (67031-1-Ig, Clone: 2H2D8 ) at dilution of 1:800 and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L).

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Applications testées

• Résultats positifs en WB: tissu placentaire humain,
• Résultats positifs en IF/ICC: cellules MCF-7,

Dilution recommandée

• Western Blot (WB): WB : 1:500-1:1000
• Immunofluorescence (IF)/ICC: IF/ICC : 1:400-1:1600

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

Sample-dependent, check data in validation data gallery

Applications publiées

• WB: See 1 publications below
• ChIP: See 1 publications below

Informations sur le produit

67031-1-Ig cible SPINT1/HAI-1 dans les applications de WB, IF/ICC, ChIP, ELISA et montre une réactivité avec des échantillons Humain

• Réactivité: Humain
• Réactivité citée: Humain
• Hôte / Isotype: Mouse / IgG1
• Clonalité: Monoclonal
• Type: Anticorps
• Immunogène: SPINT1/HAI-1 Protéine recombinante Ag26733
• Nom complet: serine peptidase inhibitor, Kunitz type 1
• Masse moléculaire calculée: 58 kDa
• Poids moléculaire observé: 58 kDa
• Numéro d’acquisition GenBank: BC004140
• Symbole du gène: HAI-1
• Identification du gène (NCBI): 6692
• Conjugaison: Non conjugué
• Forme: Liquide
• Méthode de purification: Purification par protéine G
• Tampon de stockage: PBS with 0.02% sodium azide and 50% glycerol
• Conditions de stockage: Stocker à -20°C. Stable pendant un an après l'expédition. L'aliquotage n'est pas nécessaire pour le stockage à -20^oC Les 20ul contiennent 0,1% de BSA.

Informations générales

Hepatocyte growth factor activator inhibitor type 1 (HAI-1) is also named as SPINT1 and Kunitz-type protease inhibitor 1. HAI-1 is critical to control matriptase proteolytic activity (PMID: 25310042). HAI-1 inhibits matriptase activity through forming complex with activated matriptase (PMID: 30370662). matriptase, HAI‐1 also binds to and inhibits a variety of serine proteases including of hepsin, plasmin, prostasin, TMPRSS13 and HAT. HAI-1 as a cell-autonomous tumor suppressor that negatively regulates the HGF pathway (PMID: 25925948). HAI-1 is inhibitor of HGFAC (PMID: 9045658). HAI-1 inhibits serine protease activity of ST14/matriptase in vitro (PMID: 28710277). HAI-1 inhibits serine protease activity of TMPRSS13, via the BPTI/Kunitz inhibitor 1 domain (PMID: 20977675). HAI-1 expression is reduced in many cancer types, which is implicated in the progression of cancer and is associated with a worse prognosis in cancer patients (PMID: 30370662).

Publications

Species	Application	Title
human	WB,ChIP	J Cell Biol; Matriptase drives dissemination of ovarian cancer spheroids by a PAR-2/PI3K/Akt/MMP9 signaling axis; Authors - Nisha R Pawar

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