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FCM (Flow Cytometry) (Figure 6. Flow Cytometry analysis of MCF-7 cells using anti-Asparagine synthetase/ASNS antibody (AAA19789).Overlay histogram showing MCF-7 cells stained with AAA19789 (Blue line). To facilitate intracellular staining, cells were fixed with 4% paraformaldehyde and permeabilized with permeabilization buffer. The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-Asparagine synthetase/ASNS Antibody (AAA19789, 1ug/1x106 cells) for 30 min at 20 degree C. DyLight488 conjugated goat anti-rabbit IgG was used as secondary antibody for 30 minutes at 20 degree C. Isotype control antibody (Green line) was rabbit IgG (1ug/1x106) used under the same conditions. Unlabelled sample without incubation with primary antibody and secondary antibody (Red line) was used as a blank control.)

Rabbit Asparagine synthetase/ASNS Polyclonal Antibody | anti-ASNS antibody

Anti-Asparagine synthetase/ASNS Antibody Picoband

Gene Names
ASNS; TS11; ASNSD
Reactivity
Human, Mouse, Rat
Applications
ELISA, Flow Cytometry, Functional Assay, Immunofluorescence, Immunohistochemistry, Western Blot
Purity
Immunogen affinity purified.
Synonyms
Asparagine synthetase/ASNS; Polyclonal Antibody; Anti-Asparagine synthetase/ASNS Antibody Picoband; glutathione S-transferase mu 3 ; Glutathione S-transferase Mu 3; GST class-mu 3; GSTM3-3; hGSTM3-3; GSTM3; GST5; anti-ASNS antibody
Ordering
Host
Rabbit
Reactivity
Human, Mouse, Rat
Clonality
Polyclonal
Isotype
Rabbit IgG
Specificity
Testis and brain.
Purity/Purification
Immunogen affinity purified.
Form/Format
Lyophilized. Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.
Applicable Applications for anti-ASNS antibody
ELISA (EIA), Flow Cytometry (FC/FACS), Immunofluorescence (IF), Immunohistochemistry (IHC), Western Blot (WB)
Application Notes
WB: 0.25-0.5ug/ml, Human, Mouse, Rat
IHC(Paraffin-embedded Section): 2-5ug/ml, Human
IF: 5ug/ml, Human
FC/FACS (Fixed): 1-3ug/1x106 cells, Human
ELISA: 0.1-0.5ug/ml
Immunogen
E coli-derived human Asparagine synthetase/ASNS recombinant protein (Position: M1-D531).
Subcellular Localization
Cytoplasm
Reconstitution
Adding 0.2 ml of distilled water will yield a concentration of 500ug/ml.
Cross Reactivity
No cross-reactivity with other proteins.
Protein Function
Conjugation of reduced glutathione to a wide number of exogenous and endogenous hydrophobic electrophiles. May govern uptake and detoxification of both endogenous compounds and xenobiotics at the testis and brain blood barriers.
Preparation and Storage
At -20 degree C for one year from date of receipt. After reconstitution, at 4 degree C for one month. It can also be aliquotted and stored frozen at -20 degree C for six months.Avoid repeated freezing and thawing.

FCM (Flow Cytometry)

(Figure 6. Flow Cytometry analysis of MCF-7 cells using anti-Asparagine synthetase/ASNS antibody (AAA19789).Overlay histogram showing MCF-7 cells stained with AAA19789 (Blue line). To facilitate intracellular staining, cells were fixed with 4% paraformaldehyde and permeabilized with permeabilization buffer. The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-Asparagine synthetase/ASNS Antibody (AAA19789, 1ug/1x106 cells) for 30 min at 20 degree C. DyLight488 conjugated goat anti-rabbit IgG was used as secondary antibody for 30 minutes at 20 degree C. Isotype control antibody (Green line) was rabbit IgG (1ug/1x106) used under the same conditions. Unlabelled sample without incubation with primary antibody and secondary antibody (Red line) was used as a blank control.)

FCM (Flow Cytometry) (Figure 6. Flow Cytometry analysis of MCF-7 cells using anti-Asparagine synthetase/ASNS antibody (AAA19789).Overlay histogram showing MCF-7 cells stained with AAA19789 (Blue line). To facilitate intracellular staining, cells were fixed with 4% paraformaldehyde and permeabilized with permeabilization buffer. The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-Asparagine synthetase/ASNS Antibody (AAA19789, 1ug/1x106 cells) for 30 min at 20 degree C. DyLight488 conjugated goat anti-rabbit IgG was used as secondary antibody for 30 minutes at 20 degree C. Isotype control antibody (Green line) was rabbit IgG (1ug/1x106) used under the same conditions. Unlabelled sample without incubation with primary antibody and secondary antibody (Red line) was used as a blank control.)

IF (Immunofluorescence)

(Figure 5. IF analysis of Asparagine synthetase/ASNS using anti-Asparagine synthetase/ASNS antibody (AAA19789).Asparagine synthetase/ASNS was detected in a paraffin-embedded section of human intestinal cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 5ug/mL rabbit anti-Asparagine synthetase/ASNS Antibody (AAA19789) overnight at 4 degree C. DyLight550 Conjugated Goat Anti-Rabbit IgG (BA1135) was used as secondary antibody at 1:500 dilution and incubated for 30 minutes at 37 degree C. Visualize using a fluorescence microscope and filter sets appropriate for the label used.)

IF (Immunofluorescence) (Figure 5. IF analysis of Asparagine synthetase/ASNS using anti-Asparagine synthetase/ASNS antibody (AAA19789).Asparagine synthetase/ASNS was detected in a paraffin-embedded section of human intestinal cancer tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 5ug/mL rabbit anti-Asparagine synthetase/ASNS Antibody (AAA19789) overnight at 4 degree C. DyLight550 Conjugated Goat Anti-Rabbit IgG (BA1135) was used as secondary antibody at 1:500 dilution and incubated for 30 minutes at 37 degree C. Visualize using a fluorescence microscope and filter sets appropriate for the label used.)

IHC (Immunohistochemistry)

(Figure 4. IHC analysis of Asparagine synthetase/ASNS using anti-Asparagine synthetase/ASNS antibody (AAA19789).Asparagine synthetase/ASNS was detected in a paraffin-embedded section of human testicular germ cell tumors tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2ug/ml rabbit anti-Asparagine synthetase/ASNS Antibody (AAA19789) overnight at 4 degree C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit ( epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2ug/ml rabbit anti-Asparagine synthetase/ASNS Antibody (AAA19789) overnight at 4 degree C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit ( epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2ug/ml rabbit anti-Asparagine synthetase/ASNS Antibody (AAA19789) overnight at 4 degree C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit (Lane 2: human Hela whole cell lysates,Lane 3: human K562 whole cell lysates,Lane 4: human MCF-7 whole cell lysates,Lane 5: rat testis tissue lysates,Lane 6: rat liver tissue lysates,Lane 7: mouse testis tissue lysates,Lane 8: mouse liver tissue lysates.After electrophoresis, proteins were transferred to a nitrocellulose membrane at 150 mA for 50-90 minutes. Blocked the membrane with 5% non-fat milk/TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-Asparagine synthetase/ASNS antigen affinity purified polyclonal antibody (#AAA19789) at 0.5ug/mL overnight at 4 degree C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:5000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit with Tanon 5200 system. A specific band was detected for Asparagine synthetase/ASNS at approximately 64 kDa. The expected band size for Asparagine synthetase/ASNS is at 64 kDa.)

IHC (Immunohistochemistry) (Figure 4. IHC analysis of Asparagine synthetase/ASNS using anti-Asparagine synthetase/ASNS antibody (AAA19789).Asparagine synthetase/ASNS was detected in a paraffin-embedded section of human testicular germ cell tumors tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2ug/ml rabbit anti-Asparagine synthetase/ASNS Antibody (AAA19789) overnight at 4 degree C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit ( epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2ug/ml rabbit anti-Asparagine synthetase/ASNS Antibody (AAA19789) overnight at 4 degree C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit ( epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2ug/ml rabbit anti-Asparagine synthetase/ASNS Antibody (AAA19789) overnight at 4 degree C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit (Lane 2: human Hela whole cell lysates,Lane 3: human K562 whole cell lysates,Lane 4: human MCF-7 whole cell lysates,Lane 5: rat testis tissue lysates,Lane 6: rat liver tissue lysates,Lane 7: mouse testis tissue lysates,Lane 8: mouse liver tissue lysates.After electrophoresis, proteins were transferred to a nitrocellulose membrane at 150 mA for 50-90 minutes. Blocked the membrane with 5% non-fat milk/TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-Asparagine synthetase/ASNS antigen affinity purified polyclonal antibody (#AAA19789) at 0.5ug/mL overnight at 4 degree C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:5000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit with Tanon 5200 system. A specific band was detected for Asparagine synthetase/ASNS at approximately 64 kDa. The expected band size for Asparagine synthetase/ASNS is at 64 kDa.)
Related Product Information for anti-ASNS antibody
The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.
References
1. Abhyankar, A., Lamendola-Essel, M., Brennan, K., Giordano, J. L., Esteves, C., Felice, V., Wapner, R., Jobanputra, V. Clinical whole exome sequencing from dried blood spot identifies novel genetic defect underlying asparagine synthetase deficiency. Clin. Case Rep. 6: 200-205, 2018.2. Arfin, S. M., Cirullo, R. E., Arredondo-Vega, F. X., Smith, M. Assignment of the structural gene for asparagine synthetase to human chromosome 7. Somat. Cell Genet. 9: 517-531, 1983. 3. Greco, A., Ittmann, M., Barletta, C., Basilico, C., Croce, C. M., Cannizzaro, L. A., Huebner, K. Chromosomal localization of human genes required for G(1) progression in mammalian cells. Genomics 4: 240-245, 1989.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
440
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
64370 MW
NCBI Official Full Name
asparagine synthetase
NCBI Official Synonym Full Names
asparagine synthetase (glutamine-hydrolyzing)
NCBI Official Symbol
ASNS
NCBI Official Synonym Symbols
TS11; ASNSD
NCBI Protein Information
asparagine synthetase [glutamine-hydrolyzing]
UniProt Protein Name
Asparagine synthetase [glutamine-hydrolyzing]
UniProt Gene Name
ASNS
UniProt Synonym Gene Names
TS11

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Product Notes

The ASNS asns (Catalog #AAA19789) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Anti-Asparagine synthetase/ASNS Antibody Picoband reacts with Human, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's Asparagine synthetase/ASNS can be used in a range of immunoassay formats including, but not limited to, ELISA (EIA), Flow Cytometry (FC/FACS), Immunofluorescence (IF), Immunohistochemistry (IHC), Western Blot (WB). WB: 0.25-0.5ug/ml, Human, Mouse, Rat IHC(Paraffin-embedded Section): 2-5ug/ml, Human IF: 5ug/ml, Human FC/FACS (Fixed): 1-3ug/1x106 cells, Human ELISA: 0.1-0.5ug/ml. Researchers should empirically determine the suitability of the ASNS asns for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "Asparagine synthetase/ASNS, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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