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product-image-AAA127843_FCM11.png FCM/FACS (Flow Cytometry) (Figure 3. Flow Cytometry analysis of HEL cells using anti-PROX2 antibody (AAA127843).Overlay histogram showing HEL cells stained with AAA127843 (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-PROX2 Antibody (AAA127843, 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 (Red line) was also used as a control.)

Rabbit anti-Human PROX2 Polyclonal Antibody | anti-PROX2 antibody

Anti-PROX2 Antibody Picoband

Gene Names
PROX2; PROX-2
Reactivity
Human
Applications
ELISA, Flow Cytometry, Functional Assay, Immunofluorescence, Immunocytochemistry, Western Blot
Purity
Immunogen affinity purified.
Synonyms
PROX2, Antibody; Anti-PROX2 Antibody Picoband; anti-PROX2 antibody
Ordering
Host
Rabbit
Reactivity
Human
Clonality
Polyclonal
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-PROX2 antibody
ELISA, FCM/FACS (Flow Cytometry), IF (Immunofluorescence), ICC (Immunocytochemistry), WB (Western Blot)
Immunogen
E coli-derived human PROX2 recombinant protein (Position: R104-E438). Human PROX2 shares 56.7% amino acid (aa) sequence identity with mouse PROX2.
Reconstitution
Adding 0.2 ml of distilled water will yield a concentration of 500ug/ml.
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/FACS (Flow Cytometry)

(Figure 3. Flow Cytometry analysis of HEL cells using anti-PROX2 antibody (AAA127843).Overlay histogram showing HEL cells stained with AAA127843 (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-PROX2 Antibody (AAA127843, 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 (Red line) was also used as a control.)

product-image-AAA127843_FCM11.png FCM/FACS (Flow Cytometry) (Figure 3. Flow Cytometry analysis of HEL cells using anti-PROX2 antibody (AAA127843).Overlay histogram showing HEL cells stained with AAA127843 (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-PROX2 Antibody (AAA127843, 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 (Red line) was also used as a control.)

IF (Immunofluorescence)

(Figure 2. IF analysis of PROX2 using anti-PROX2 antibody (AAA127843) and anti-Beta Tubulin antibody (M01857-3).PROX2 was detected in immunocytochemical section of MCF-7 cell. Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent for 15 mins. The cells were blocked with 10% goat serum. And then incubated with 5ug/mL rabbit anti-PROX2 Antibody (AAA127843) and mouse anti-Beta Tubulin antibody (M01857-3) overnight at 4 degree C. DyLight488 Conjugated Goat Anti-Rabbit IgG and DyLight550 Conjugated Goat Anti-Mouse IgG (BA1133) were 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.)

product-image-AAA127843_IF13.jpg IF (Immunofluorescence) (Figure 2. IF analysis of PROX2 using anti-PROX2 antibody (AAA127843) and anti-Beta Tubulin antibody (M01857-3).PROX2 was detected in immunocytochemical section of MCF-7 cell. Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent for 15 mins. The cells were blocked with 10% goat serum. And then incubated with 5ug/mL rabbit anti-PROX2 Antibody (AAA127843) and mouse anti-Beta Tubulin antibody (M01857-3) overnight at 4 degree C. DyLight488 Conjugated Goat Anti-Rabbit IgG and DyLight550 Conjugated Goat Anti-Mouse IgG (BA1133) were 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.)

WB (Western Blot)

(Figure 1. Western blot analysis of PROX2 using anti-PROX2 antibody (AAA127843).Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel)/90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 30 ug of sample under reducing conditions.Lane 1: human HepG2 whole cell lysates,Lane 2: human 293T whole cell lysates,Lane 3: human Caco-2 whole cell lysates,Lane 4: human HEL whole cell 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-PROX2 antigen affinity purified polyclonal antibody (#AAA127843) 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 PROX2 at approximately 66 kDa. The expected band size for PROX2 is at 66 kDa.)

product-image-AAA127843_WB15.jpg WB (Western Blot) (Figure 1. Western blot analysis of PROX2 using anti-PROX2 antibody (AAA127843).Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel)/90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 30 ug of sample under reducing conditions.Lane 1: human HepG2 whole cell lysates,Lane 2: human 293T whole cell lysates,Lane 3: human Caco-2 whole cell lysates,Lane 4: human HEL whole cell 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-PROX2 antigen affinity purified polyclonal antibody (#AAA127843) 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 PROX2 at approximately 66 kDa. The expected band size for PROX2 is at 66 kDa.)
Related Product Information for anti-PROX2 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.
Product Categories/Family for anti-PROX2 antibody
References
1. Hartz, P. A. Personal Communication. Baltimore, Md. 2/22/2013.2. Nishijima, I., Ohtoshi, A. Characterization of a novel prospero-related homeobox gene, Prox2. Molec. Genet. Genomics 275: 471-478, 2006.3. Pistocchi, A., Bartesaghi, S., Cotelli, F., Del Giacco, L. Identification and expression pattern of zebrafish prox2 during embryonic development. Dev. Dynamics 237: 3916-3920, 2008.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
65,586 Da
NCBI Official Full Name
prospero homeobox protein 2 isoform 1
NCBI Official Synonym Full Names
prospero homeobox 2
NCBI Official Symbol
PROX2
NCBI Official Synonym Symbols
PROX-2
NCBI Protein Information
prospero homeobox protein 2; homeobox prospero-like protein PROX2
UniProt Protein Name
Prospero homeobox protein 2
UniProt Gene Name
PROX2
UniProt Synonym Gene Names
PROX-2
UniProt Entry Name
PROX2_HUMAN

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Product Notes

The PROX2 prox2 (Catalog #AAA127843) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Anti-PROX2 Antibody Picoband reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's PROX2 can be used in a range of immunoassay formats including, but not limited to, ELISA, FCM/FACS (Flow Cytometry), IF (Immunofluorescence), ICC (Immunocytochemistry), WB (Western Blot). Researchers should empirically determine the suitability of the PROX2 prox2 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 "PROX2, 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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