Anticorps Polyclonal de lapin anti-METAP2

METAP2 Polyclonal Antibody for IF, IP, WB,ELISA

Hôte / Isotype

Lapin / IgG

Réactivité testée

Humain, rat, souris

Applications

WB, IP, IF,ELISA

Conjugaison

Non conjugué

Publications

1

N° de cat : 17040-1-AP

Synonymes

MAP 2, MAP2, MetAP 2, METAP2, Methionine aminopeptidase 2, methionyl aminopeptidase 2, MNPEP, p67, p67eIF2, Peptidase M 2

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Galerie de données de validation

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  WB analysis using 17040-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 17040-1-AP (METAP2 antibody) at dilution of 1:500 incubated at room temperature for 1.5 hours.

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  WB analysis using 17040-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 17040-1-AP (METAP2 antibody) at dilution of 1:500 incubated at room temperature for 1.5 hours.

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  WB analysis of MCF-7 using 17040-1-AP

  MCF-7 cells were subjected to SDS PAGE followed by western blot with 17040-1-AP (METAP2 Antibody) at dilution of 1:300 incubated at room temperature for 1.5 hours.

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  WB analysis of HepG2 using 17040-1-AP

  HepG2 cells were subjected to SDS PAGE followed by western blot with 17040-1-AP (METAP2 antibody) at dilution of 1:300 incubated at room temperature for 1.5 hours.

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  WB analysis of MCF-7 using 17040-1-AP

  MCF7 cells were subjected to SDS PAGE followed by western blot with 17040-1-AP (METAP2 antibody) at dilution of 1:300 incubated at room temperature for 1.5 hours.

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  IP experiment of MCF-7 using 17040-1-AP

  IP Result of anti-METAP2 (IP:17040-1-AP, 4ug; Detection:17040-1-AP 1:300) with MCF-7 cells lysate 3200ug.

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  IF Staining of HepG2 using 17040-1-AP

  Immunofluorescent analysis of (-20℃ Ethanol) fixed HepG2 cells using 17040-1-AP (METAP2 antibody) at dilution of 1:50 and Alexa Fluor 488-conjugated AffiniPure Goat Anti-Rabbit IgG(H+L).

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Applications testées

• Résultats positifs en WB: cellules HepG2, cellules MCF-7, tissu pancréatique de souris, tissu testiculaire de souris
• Résultats positifs en IP: cellules MCF-7
• Résultats positifs en IF: cellules HepG2

Dilution recommandée

• Western Blot (WB): WB : 1:500-1:1000
• Immunoprécipitation (IP): IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
• Immunofluorescence (IF): IF : 1:50-1:500

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

Informations sur le produit

17040-1-AP cible METAP2 dans les applications de WB, IP, IF,ELISA et montre une réactivité avec des échantillons Humain, rat, souris

• Réactivité: Humain, rat, souris
• Réactivité citée: souris
• Hôte / Isotype: Lapin / IgG
• Clonalité: Polyclonal
• Type: Anticorps
• Immunogène: METAP2 Protéine recombinante Ag10564
• Nom complet: methionyl aminopeptidase 2
• Masse moléculaire calculée: 478 aa, 53 kDa
• Poids moléculaire observé: 67 kDa
• Numéro d’acquisition GenBank: BC013782
• Symbole du gène: METAP2
• Identification du gène (NCBI): 10988
• Conjugaison: Non conjugué
• Forme: Liquide
• Méthode de purification: Purification par affinité contre l'antigène
• Tampon de stockage: PBS avec azoture de sodium à 0,02 % et glycérol à 50 % pH 7,3
• 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

MetAP2, also known as MAP2, P67EIF2 or p67, is one of the three known methionine aminopeptidases responsible for the removal of the N-terminal translation initiator methionine from newly synthesized proteins, which is a critical step in protein maturation (PMID: 27692546, 16568094). The enzyme binds two cobalt or manganese ions in its active site (PMID: 11524009, 12718546). As higher MetAP2 expression was observed in tumor (mesothelioma, neuroblastoma, and colorectal carcinoma) cells compared with normal cells, the enzyme serves as a target for anti-angiogenic compounds of natural origin, such as fumagillin and ovalicin (PMID: 11485930, 15927358, 15102683, 9224570). Selective inhibition of MetAP2 stops vascularization and tumor growth in animal models (PMID: 12118091). MetAP2 has 3 isoforms with molecular mass of 50-53 kDa and apparent molecular mass 67 kD.

Publications

Species	Application	Title
mouse	WB	Mol Cell; Decoding the Function of Expansion Segments in Ribosomes.; Authors - Kotaro Fujii