Tryptophan Hydroxylase 1/TPH-1 Antibody (SC53-07)

Western Blot: Tryptophan Hydroxylase 1/TPH-1 Antibody (SC53-07) [NBP2-67580] - Analysis of Tryptophan Hydroxylase 1/TPH1 on different lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody (1/500) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody at 1:5,000 dilution was used for 1 hour at room temperature. Positive control: Lane 1: HL-60 cell lysate Lane 2: Hela cell lysate

Immunohistochemistry-Paraffin: Tryptophan Hydroxylase 1/TPH-1 Antibody (SC53-07) [NBP2-67580] - Analysis of paraffin-embedded rat brain tissue using anti-Tryptophan Hydroxylase/TPH-1 antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes.The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (1/50) for 30 minutes at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

Flow Cytometry: Tryptophan Hydroxylase 1/TPH-1 Antibody (SC53-07) [NBP2-67580] - Analysis of Hela cells with TPH1 antibody at 1/50 dilution (red) compared with an unlabelled control (cells without incubation with primary antibody; black). Alexa Fluor 488-conjugated goat anti rabbit IgG was used as the secondary antibody.

Immunohistochemistry-Paraffin: Tryptophan Hydroxylase 1/TPH-1 Antibody (SC53-07) [NBP2-67580] - Analysis of paraffin-embedded mouse cerebellum tissue using anti-TPH1 antibody. Counter stained with hematoxylin.

Immunohistochemistry-Paraffin: Tryptophan Hydroxylase 1/TPH-1 Antibody (SC53-07) [NBP2-67580] - Analysis of paraffin-embedded rat brain tissue using anti-TPH1 antibody. Counter stained with hematoxylin.

Western Blot: Tryptophan Hydroxylase 1/TPH-1 Antibody (SC53-07) [NBP2-67580] - Analysis of TPH1 on different lysates with Rabbit anti-TPH1 antibody at 1/1,000 dilution.Lane 1: MDA-MB-231-si NT cell lysateLane 2: MDA-MB-231-si TPH1 cell lysateLysates/proteins at 10 ug/Lane.Predicted band size: 51 kDaObserved band size: 72 kDaExposure time: 3 minutes;4-20% SDS-PAGE gel.NBP2-67580 was shown to specifically react with TPH1 in MDA-MB-231-si NT cells. Weakened band was observed when MDA-MB-231-si TPH1 sample was tested. MDA-MB-231-si NT and Hela-si TPH1 samples were subjected to SDS-PAGE. Proteins were transferred to a PVDF membrane and blocked with 5% NFDM in TBST for 1 hour at room temperature. The primary antibody (1/1,000) and Loading control antibody (Rabbit anti-GAPDH, (1/10,000) were used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-rabbit IgG-HRP Secondary Antibody at 1:50,000 dilution was used for 1 hour at room temperature.

• Reactivity: Hu, Mu, Rt
• Applications: WB, Flow, ICC/IF, IHC, IP
• Clone: SC53-07
• Clonality: Monoclonal
• Host: Rabbit
• Conjugate: Unconjugated
• Concentration: 1 mg/ml

Tryptophan Hydroxylase 1/TPH-1 Antibody (SC53-07) Summary

• Description: Novus Biologicals Rabbit Tryptophan Hydroxylase 1/TPH-1 Antibody (SC53-07) (NBP2-67580) is a recombinant monoclonal antibody validated for use in IHC, WB, Flow, ICC/IF and IP. All Novus Biologicals antibodies are covered by our 100% guarantee.
• Additional Information: Recombinant Monoclonal Antibody.
• Immunogen: Synthetic peptide within Human Tryptophan Hydroxylase 1/TPH-1 aa 372-419 / 444. (SwissProt: P17752 Human; SwissProt: P17532 Mouse; SwissProt: P09810 Rat)
• Localization: Cytosol, neuron projection.
• Source: HEK293
• Isotype: IgG
• Clonality: Monoclonal
• Host: Rabbit
• Gene: TPH1
• Purity: Protein A purified

Applications/Dilutions

• Dilutions:
  • Flow Cytometry 1:50-1:100
  • Immunocytochemistry/ Immunofluorescence 1:50-1:200
  • Immunohistochemistry
  • Immunohistochemistry-Paraffin 1:50-1:200
  • Immunoprecipitation -Use at an assay dependent concentration
  • Western Blot 1:500
• Theoretical MW: 51 kDa.
  Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Packaging, Storage & Formulations

• Storage: Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
• Buffer: TBS (pH7.4), 0.05% BSA, 40% Glycerol
• Preservative: 0.05% Sodium Azide
• Concentration: 1 mg/ml
• Purity: Protein A purified

Alternate Names for Tryptophan Hydroxylase 1/TPH-1 Antibody (SC53-07)

• EC 1.14.16
• EC 1.14.16.4
• indoleacetic acid-5-hydroxylase
• L-tryptophan hydroxylase
• MGC119994
• TPH
• TPH-1
• TPRH
• TRPH
• tryptophan 5-hydroxylase 1
• Tryptophan 5-monooxygenase 1
• tryptophan hydroxylase (tryptophan 5-monooxygenase)
• Tryptophan Hydroxylase 1

Background

Tryptophan hydroxylase (TPH) is the rate-limiting enzyme in the biosynthesis of serotonin (5-HT) and might be related to the pathogenesis of major depression (MD). Two isoforms are known, TPH1 and TPH2. (1). TPH1 is phosphorylated by cAMP-dependent protein kinase A (2). Recently, it has been shown that expression of the TPH1 gene is increased in lungs and pulmonary endothelial cells from patients with idiopathic pulmonary arterial hypertension. Results indicate that TPH1 and peripheral serotonin play an essential role in the development of hypoxia-induced elevations in pulmonary pressures and hypoxia-induced pulmonary vascular remodeling. In addition, the results suggest that, in mice, serotonin has differential effects on the pulmonary vasculature and right ventricular hypertrophy (3).

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Bioinformatics

• Gene Symbol: TPH1