PSAT1 Antibody
Novus Biologicals | Catalog # NBP1-32920
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Key Product Details
Validated by
Knockout/Knockdown
Species Reactivity
Validated:
Human, Mouse
Cited:
Human, Mouse
Predicted:
Bovine (95%), Rabbit (94%), Rat (95%). Backed by our 100% Guarantee.
Applications
Validated:
Immunohistochemistry, Immunohistochemistry-Paraffin, Western Blot, Immunocytochemistry/ Immunofluorescence, Knockdown Validated
Cited:
Immunohistochemistry-Paraffin, Western Blot
Label
Unconjugated
Antibody Source
Polyclonal Rabbit IgG
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Product Specifications
Immunogen
Recombinant protein encompassing a sequence within the center region of human PSAT1. The exact sequence is proprietary.
Reactivity Notes
Xenopus laevis (82%).
Clonality
Polyclonal
Host
Rabbit
Isotype
IgG
Theoretical MW
40 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.
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.
Scientific Data Images for PSAT1 Antibody
Immunocytochemistry/ Immunofluorescence: PSAT1 Antibody [NBP1-32920]
Immunocytochemistry/Immunofluorescence: PSAT1 Antibody [NBP1-32920] - Paraformaldehyde-fixed A549, using antibody at 1:200 dilution.Immunohistochemistry-Paraffin: PSAT1 Antibody [NBP1-32920]
Immunohistochemistry-Paraffin: PSAT1 Antibody [NBP1-32920] - NCI-N87 xenograft, using PSAT1antibody at 1:500 dilution. Antigen Retrieval: Trilogy™ (EDTA based, pH 8.0) buffer, 15min.Western Blot: PSAT1 Antibody [NBP1-32920]
Western Blot: PSAT1 Antibody [NBP1-32920] - Sample (50 ug of whole cell lysate) A: Mouse brain 10% SDS PAGE; antibody diluted at 1:1000.Western Blot: PSAT1 Antibody [NBP1-32920] -
PSAT1 antibody [N1C3] detects PSAT1 protein by Western blot analysis. Various whole cell extracts (30 ug) were separated by 10% SDS-PAGE, and the membrane was blotted with PSAT1 antibody [N1C3] (NBP1-32920) diluted at 1:1000.Western Blot: PSAT1 Antibody [NBP1-32920] -
Loss of PSAT1 inhibits the metastatic potential of HCC cells containing p5372P. a Transwell assay showing the migration and invasion of parental Hep3B cells or PSAT1 knockout Hep3B cells transfected with vector, p53-72P, and p53-72R plasmids. Scale bar, 100 μm. b Immunoblotting analysis of indicated proteins in parental or PSAT1 knockout Hep3B cells transfected with vector, p53-72P, and p53-72R plasmids. c Transwell assay showing the migration and invasion of parental or PSAT1 knockout PLC/PRF/5 cells. Scale bar, 50 μm. d Wound healing assay showing cell migration of parental or PSAT1 knockout PLC/PRF/5 cells after 24 h. Scale bar, 200 μm. e Parental or PSAT1 knockout PLC/PRF/5 cells were intrahepatically injected into BALB/c nude mice and the lung metastases were then calculated. Scale bar, 200 μm. f Cell viability of parental or PSAT1 knockout PLC/PRF/5 cells treated with glucose restriction for 4 days. g Survival fraction of parental or PSAT1 knockout PLC/PRF/5 cells treated with or without 2.5 mM 2-DG. h Statistic dead cells of PLC/PRF/5 cells measured by Trypan blue staining. Parental or PSAT1 knockout PLC/PRF/5 cells were treated with or without poly-HEMA for 6 h. i Immunoblotting analysis of PSAT1 and beta -actin in PLC/PRF/5 and Huh7 cells treated with or without glucose restriction for 24 h. j Immunoblotting analysis of PSAT1 and beta -actin in indicated cells treated with or without poly-HEMA for 6 h. Data are means +/- s.d. NS not significant, **P < 0.01, ***P < 0.001 Image collected and cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/36788227), licensed under a CC-BY license. Not internally tested by Novus Biologicals.Flow Cytometry: PSAT1 Antibody [NBP1-32920] -
PSAT1 is up-regulated in human metastatic HCC tissues and predicts poor prognosis. a, b Kaplan-Meier analysis of overall survival rate based on PSAT1 expression in HCC samples and TCGA-Liver dataset. c PSAT1 mRNA levels in different grades of HCC patients according to Oncomine data set Ye Liver. d PSAT1 mRNA levels in HCC patients with or without vascular invasion according to Oncomine dataset Wurmbach Liver. e PSAT1 mRNA levels in primary or metastatic tumor tissues according to Oncomine dataset Ye Liver. f PSAT1 mRNA levels in HCC tissues with or without metastases according to Oncomine dataset Ye Liver. g IHC analysis of PSAT1 protein level in HCC tissue samples with (n = 26) or without (n = 46) intrahepatic metastasis. Scale bar, 20 μm. Data are means +/- s.d. ***P < 0.001. h HE and IHC analysis of PSAT1 protein level in mice liver and lung (intrahepatical mice model). Scale bar, 1000 μm. Data are means +/- s.d. ***P < 0.001 Image collected and cropped by CiteAb from the following open publication (https://pubmed.ncbi.nlm.nih.gov/36788227), licensed under a CC-BY license. Not internally tested by Novus Biologicals.Applications for PSAT1 Antibody
Application
Recommended Usage
Immunocytochemistry/ Immunofluorescence
1:100-1:1000
Immunohistochemistry
1:100-1:1000
Immunohistochemistry-Paraffin
1:100-1:1000
Western Blot
1:500-1:3000
Formulation, Preparation, and Storage
Purification
Antigen Affinity-purified
Formulation
PBS, 1% BSA, 20% Glycerol
Preservative
0.025% Proclin 300
Concentration
Concentrations vary lot to lot. See vial label for concentration. If unlisted please contact technical services.
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.
Background: PSAT1
Long Name
Phosphoserine Aminotransferase 1
Alternate Names
EPIP, PSAT, PSATD
Gene Symbol
PSAT1
Additional PSAT1 Products
Product Documents for PSAT1 Antibody
Certificate of Analysis
To download a Certificate of Analysis, please enter a lot or batch number in the search box below.
Product Specific Notices for PSAT1 Antibody
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.
Citations for PSAT1 Antibody
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
- Antigen Retrieval Protocol (PIER)
- Antigen Retrieval for Frozen Sections Protocol
- Appropriate Fixation of IHC/ICC Samples
- Cellular Response to Hypoxia Protocols
- Chromogenic IHC Staining of Formalin-Fixed Paraffin-Embedded (FFPE) Tissue Protocol
- Chromogenic Immunohistochemistry Staining of Frozen Tissue
- ClariTSA™ Fluorophore Kits
- Detection & Visualization of Antibody Binding
- Fluorescent IHC Staining of Frozen Tissue Protocol
- Graphic Protocol for Heat-induced Epitope Retrieval
- Graphic Protocol for the Preparation and Fluorescent IHC Staining of Frozen Tissue Sections
- Graphic Protocol for the Preparation and Fluorescent IHC Staining of Paraffin-embedded Tissue Sections
- Graphic Protocol for the Preparation of Gelatin-coated Slides for Histological Tissue Sections
- ICC Cell Smear Protocol for Suspension Cells
- ICC Immunocytochemistry Protocol Videos
- ICC for Adherent Cells
- IHC Sample Preparation (Frozen sections vs Paraffin)
- Immunocytochemistry (ICC) Protocol
- Immunocytochemistry Troubleshooting
- Immunofluorescence of Organoids Embedded in Cultrex Basement Membrane Extract
- Immunofluorescent IHC Staining of Formalin-Fixed Paraffin-Embedded (FFPE) Tissue Protocol
- Immunohistochemistry (IHC) and Immunocytochemistry (ICC) Protocols
- Immunohistochemistry Frozen Troubleshooting
- Immunohistochemistry Paraffin Troubleshooting
- Preparing Samples for IHC/ICC Experiments
- Preventing Non-Specific Staining (Non-Specific Binding)
- Primary Antibody Selection & Optimization
- Protocol for Heat-Induced Epitope Retrieval (HIER)
- Protocol for Making a 4% Formaldehyde Solution in PBS
- Protocol for VisUCyte™ HRP Polymer Detection Reagent
- Protocol for the Fluorescent ICC Staining of Cell Smears - Graphic
- Protocol for the Fluorescent ICC Staining of Cultured Cells on Coverslips - Graphic
- Protocol for the Preparation & Fixation of Cells on Coverslips
- Protocol for the Preparation and Chromogenic IHC Staining of Frozen Tissue Sections
- Protocol for the Preparation and Chromogenic IHC Staining of Frozen Tissue Sections - Graphic
- Protocol for the Preparation and Chromogenic IHC Staining of Paraffin-embedded Tissue Sections
- Protocol for the Preparation and Chromogenic IHC Staining of Paraffin-embedded Tissue Sections - Graphic
- Protocol for the Preparation and Fluorescent ICC Staining of Cells on Coverslips
- Protocol for the Preparation and Fluorescent ICC Staining of Non-adherent Cells
- Protocol for the Preparation and Fluorescent ICC Staining of Stem Cells on Coverslips
- Protocol for the Preparation and Fluorescent IHC Staining of Frozen Tissue Sections
- Protocol for the Preparation and Fluorescent IHC Staining of Paraffin-embedded Tissue Sections
- Protocol for the Preparation of Gelatin-coated Slides for Histological Tissue Sections
- Protocol for the Preparation of a Cell Smear for Non-adherent Cell ICC - Graphic
- R&D Systems Quality Control Western Blot Protocol
- TUNEL and Active Caspase-3 Detection by IHC/ICC Protocol
- The Importance of IHC/ICC Controls
- Troubleshooting Guide: Immunohistochemistry
- Troubleshooting Guide: Western Blot Figures
- Western Blot Conditions
- Western Blot Protocol
- Western Blot Protocol for Cell Lysates
- Western Blot Troubleshooting
- Western Blot Troubleshooting Guide
- View all Protocols, Troubleshooting, Illustrated assays and Webinars
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