Anticorps Polyclonal de lapin anti-NUFIP1

• Phare
• Validé par KD/KO

NUFIP1 Polyclonal Antibody for WB, IHC, IF/ICC, IP, ELISA

Hôte / Isotype

Lapin / IgG

Réactivité testée

Humain et plus (2)

Applications

WB, IHC, IF/ICC, IP, ELISA

Conjugaison

Non conjugué

Publications(15)

Avis (1)

N° de cat : 12515-1-AP

Synonymes

NUFIP, Nuclear FMRP-interacting protein 1, FMR1-interacting protein NUFIP1

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Galerie de données de validation

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  WB analysis of HeLa using 12515-1-AP

  HeLa cells were subjected to SDS PAGE followed by western blot with 12515-1-AP (NUFIP1 antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  WB analysis of A375 using 12515-1-AP

  A375 cells were subjected to SDS PAGE followed by western blot with 12515-1-AP (NUFIP1 antibody) at dilution of 1:400 incubated at room temperature for 1.5 hours.

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  WB analysis of HeLa using 12515-1-AP

  HeLa cells were subjected to SDS PAGE followed by western blot with 12515-1-AP (NUFIP1 antibody) at dilution of 1:500 incubated at room temperature for 1.5 hours.

• 

  IP experiment of HeLa using 12515-1-AP

  IP result of anti-NUFIP1 (IP:12515-1-AP, 4ug; Detection:12515-1-AP 1:800) with HeLa cells lysate 1200ug.

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  IHC staining of human ovary tumor using 12515-1-AP

  Immunohistochemical analysis of paraffin-embedded human ovary tumor tissue slide using 12515-1-AP (NUFIP1 antibody) at dilution of 1:600 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human ovary tumor using 12515-1-AP

  Immunohistochemical analysis of paraffin-embedded human ovary tumor tissue slide using 12515-1-AP (NUFIP1 antibody) at dilution of 1:600 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IF Staining of HeLa using 12515-1-AP

  Immunofluorescent analysis of (4% PFA) fixed HeLa cells using NUFIP1 antibody (12515-1-AP) at dilution of 1:600 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2), CL594-Phalloidin (red).

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Applications testées

• Résultats positifs en WB: cellules HeLa, cellules A375
• Résultats positifs en IP: cellules HeLa
• Résultats positifs en IHC: tissu de tumeur ovarienne humain, ; il est suggéré de démasquer l'antigène avec un tampon de TE buffer pH 9.0; (*) À défaut, 'le démasquage de l'antigène peut être 'effectué avec un tampon citrate pH 6,0.
• Résultats positifs en IF/ICC: cellules HeLa,

Dilution recommandée

• Western Blot (WB): WB : 1:500-1:2000
• Immunoprécipitation (IP): IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
• Immunohistochimie (IHC): IHC : 1:300-1:1200
• Immunofluorescence (IF)/ICC: IF/ICC : 1:300-1:1200

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

• KD/KO: See 3 publications below
• WB: See 12 publications below
• IF: See 4 publications below

Informations sur le produit

12515-1-AP cible NUFIP1 dans les applications de WB, IHC, IF/ICC, IP, ELISA et montre une réactivité avec des échantillons Humain

• Réactivité: Humain
• Réactivité citée: rat, Humain, souris
• Hôte / Isotype: Lapin / IgG
• Clonalité: Polyclonal
• Type: Anticorps
• Immunogène: NUFIP1 Protéine recombinante Ag3197
• Nom complet: nuclear fragile X mental retardation protein interacting protein 1
• Masse moléculaire calculée: 56 kDa
• Poids moléculaire observé: 70-75 kDa
• Numéro d’acquisition GenBank: BC017745
• Symbole du gène: NUFIP1
• Identification du gène (NCBI): 26747
• Conjugaison: Non conjugué
• Forme: Liquide
• Méthode de purification: Purification par affinité contre l'antigène
• 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

Fragile X syndrome, the most common cause of inherited mental retardation, is caused by the absence of FMRP (Fragile X Mental Retardation Protein). FMRP is an RNA binding protein reported to be involved in translational control, notably at postsynaptic sites of protein synthesis as a part of a multiprotein/mRNA complex[PMID:12941608]. NUFIP1 is one of the several FMRP-interacting proteins. NUFIP can act as a pol II-specific basal transcriptional activator in vitro and when ectopically overexpressed in vivo. NUFIP can directly activate promoters by enhancing the ATP-dependent release of hyperphosphorylated form of pol II from open transcription complexes[PMID:15107825].

Publications

Species	Application	Title
human	WB	Nature; Systematic quantitative analysis of ribosome inventory during nutrient stress.; Authors - Heeseon An ; KO Validated
human	WB	Science; NUFIP1 is a ribosome receptor for starvation-induced ribophagy.; Authors - Gregory A Wyant ; KO Validated
mouse	WB	Sci Adv; The 40S-LARP1 complex reprograms the cellular translatome upon mTOR inhibition to preserve the protein synthetic capacity.; Authors - Pedro Fuentes ; KD Validated
human	WB,IF	Autophagy; The autophagic protein LC3 translocates to the nucleus and localizes in the nucleolus associated to NUFIP1 in response to cyclic mechanical stress.; Authors - Myoung Sup Shim
human	WB	J Cell Biol; Proteomic and 3D structure analyses highlight the C/D box snoRNP assembly mechanism and its control.; Authors - Jonathan Bizarro
human	WB	Nucleic Acids Res; SECIS-binding protein 2 interacts with the SMN complex and the methylosome for selenoprotein mRNP assembly and translation.; Authors - Anne-Sophie Gribling-Burrer

Avis

The reviews below have been submitted by verified Proteintech customers who received an incentive for providing their feedback.

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FH

H (Verified Customer) (04-06-2020)

This antibody is okay, but there are multiple off-target bands especially in the nucleus. I have performed immunofluorescence analysis using KO cells, and I found significant signal in the nucleus even in the KO cells, requiring caution.

• Applications: Western Blot
• Primary Antibody Dilution: 1:1000
• Cell Tissue Type: HEK293T, HEK293 and HCT116

NUFIP1 Antibody Western Blot validation (1:1000 dilution) in HEK293T, HEK293 and HCT116 (Cat no:12515-1-AP)

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