Western Blot (WB)
(Figure 1. Western blot analysis of SFTPA1 using anti- SFTPA1 antibody (MBS175612).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 50ug of sample under reducing conditions.Lane 1: mouse lung tissue lysates,Lane 2: mouse lung tissue lysates,Lane 3: rat lung tissue lysates,Lane 4: rat lung tissue lysates.After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA 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- SFTPA1 antigen affinity purified polyclonal antibody 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 1:10000 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 SFTPA1 at approximately 26KD. The expected band size for SFTPA1 is at 26KD. )
Rabbit anti-Mouse, Rat Surfactant Protein A Polyclonal Antibody | anti-SFTPA1 antibody
Polyclonal Anti-SFTPA1 Antibody
Concentration: 0.1-0.5ug/ml
Tested Species: Ms, Rat
Immunohistochemistry (Paraffin-emmbedded Section):
Concentration: 0.5-1ug/ml
Tested Species: Rat
Predicted Species: Ms
Antigen Retrieval: By Heat
Tested Species: In-house tested species with positive results.
Predicted Species: Species predicted to be fit for the product based on sequence similarities.
By Heat: Boiling the paraffin sections in 10 mM citrate buffer, pH6.0, for 20 mins is required for the staining of formalin/paraffin sections.
Other applications have not been tested.
Optimal dilutions should be determiend by end users.
Western Blot (WB)
(Figure 1. Western blot analysis of SFTPA1 using anti- SFTPA1 antibody (MBS175612).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 50ug of sample under reducing conditions.Lane 1: mouse lung tissue lysates,Lane 2: mouse lung tissue lysates,Lane 3: rat lung tissue lysates,Lane 4: rat lung tissue lysates.After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA 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- SFTPA1 antigen affinity purified polyclonal antibody 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 1:10000 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 SFTPA1 at approximately 26KD. The expected band size for SFTPA1 is at 26KD. )
Western Blot (WB)
(Figure 1. Western blot analysis of SFTPA1 using anti- SFTPA1 antibody (MBS175612).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 50ug of sample under reducing conditions.Lane 1: mouse lung tissue lysates,Lane 2: mouse lung tissue lysates,Lane 3: rat lung tissue lysates,Lane 4: rat lung tissue lysates.After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA 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- SFTPA1 antigen affinity purified polyclonal antibody 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 1:10000 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 SFTPA1 at approximately 26KD. The expected band size for SFTPA1 is at 26KD. )
Immunohistochemistry (IHC)
(Figure 2. IHC analysis of SFTPA1 using anti- SFTPA1 antibody (MBS175612).SFTPA1 was detected in paraffin-embedded section of rat lung tissues. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1ug/ml rabbit anti- SFTPA1 Antibody (MBS175612) overnight at 4 degree C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen. )
Immunohistochemistry (IHC)
(Figure 2. IHC analysis of SFTPA1 using anti- SFTPA1 antibody (MBS175612).SFTPA1 was detected in paraffin-embedded section of rat lung tissues. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1ug/ml rabbit anti- SFTPA1 Antibody (MBS175612) overnight at 4 degree C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen. )
Immunohistochemistry (IHC)
(Figure 3. IHC analysis of SFTPA1 using anti- SFTPA1 antibody (MBS175612).SFTPA1 was detected in paraffin-embedded section of mouse lung tissues. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1ug/ml rabbit anti- SFTPA1 Antibody (MBS175612) overnight at 4 degree C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.)
Immunohistochemistry (IHC)
(Figure 3. IHC analysis of SFTPA1 using anti- SFTPA1 antibody (MBS175612).SFTPA1 was detected in paraffin-embedded section of mouse lung tissues. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1ug/ml rabbit anti- SFTPA1 Antibody (MBS175612) overnight at 4 degree C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37 degree C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.)
Background: Surfactant protein A is an innate immune system collectin. The gene encoding SP-A map to mouse chromosome 14. Surfactant protein-A, which plays a role in innate host defense in the lung, is also expressed in the Eustachian tube. We report that the frequency of specific surfactant protein-A haplotypes and genotypes differs between children with recurrent otitis media compared with a control population.
NCBI and Uniprot Product Information
Uniprot Description
SFTPA2: In presence of calcium ions, it binds to surfactant phospholipids and contributes to lower the surface tension at the air-liquid interface in the alveoli of the mammalian lung and is essential for normal respiration. Defects in SFTPA2 are a cause of pulmonary fibrosis idiopathic (IPF). Pulmonary fibrosis is a lung disease characterized by shortness of breath, radiographically evident diffuse pulmonary infiltrates, and varying degrees of inflammation and fibrosis on biopsy. It results in acute lung injury with subsequent scarring and endstage lung disease. Belongs to the SFTPA family.
Protein type: Secreted, signal peptide; Secreted
Cellular Component: multivesicular body; extracellular space; rough endoplasmic reticulum; cytoplasmic vesicle
Biological Process: positive regulation of phagocytosis
Research Articles on SFTPA1
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Product Notes
The SFTPA1 sftpa1 (Catalog #AAA175612) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Polyclonal Anti-SFTPA1 Antibody reacts with Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's Surfactant Protein A can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunohistochemistry (IHC) Paraffin. Western Blot: Concentration: 0.1-0.5ug/ml Tested Species: Ms, Rat Immunohistochemistry (Paraffin-emmbedded Section): Concentration: 0.5-1ug/ml Tested Species: Rat Predicted Species: Ms Antigen Retrieval: By Heat Tested Species: In-house tested species with positive results. Predicted Species: Species predicted to be fit for the product based on sequence similarities. By Heat: Boiling the paraffin sections in 10 mM citrate buffer, pH6.0, for 20 mins is required for the staining of formalin/paraffin sections. Other applications have not been tested. Optimal dilutions should be determiend by end users. Researchers should empirically determine the suitability of the SFTPA1 sftpa1 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 "Surfactant Protein A, 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.Item has been added to Shopping Cart
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