PSAT1 Antibody

Novus Biologicals | Catalog # NBP1-32920

Novus Biologicals
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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.

Scientific Data Images for PSAT1 Antibody

Immunocytochemistry/ Immunofluorescence: PSAT1 Antibody [NBP1-32920]

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]

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]

Western Blot: PSAT1 Antibody [NBP1-32920] - Sample (50 ug of whole cell lysate) A: Mouse brain 10% SDS PAGE; antibody diluted at 1:1000.
Knockdown Validated: PSAT1 Antibody [NBP1-32920]

Western Blot: PSAT1 Antibody [NBP1-32920]

Western Blot: PSAT1 Antibody [NBP1-32920] - Non-transfected (-) and transfected (+) 293T whole cell extracts (30 ug) were separated by 10% SDS-PAGE, and the membrane was blotted with PSAT1 antibody [N1C3].
PSAT1 Antibody

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.
PSAT1 Antibody

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.
PSAT1 Antibody

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

The protein encoded by this gene is likely a phosphoserine aminotransferase, based on similarity to proteins in mouse, rabbit, and Drosophila. Alternative splicing of this gene results in two transcript variants encoding different isoforms. [provided by RefSeq]

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.

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Protocols

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