Anti-Aquaporin 1 antibody
4
(1 Review)
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(15 Publications)
Rabbit Polyclonal Aquaporin 1 antibody. Suitable for WB, IHC-P, IHC-Fr, Flow Cyt and reacts with Mouse, Rat, Human samples. Cited in 15 publications. Immunogen corresponding to Synthetic Peptide within Human AQP1.
View Alternative Names
CHIP28, AQP1, Aquaporin-1, AQP-1, Aquaporin-CHIP, Channel-like integral membrane protein of 28 kDa, Urine water channel
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Aquaporin 1 antibody (AB65837)
AQP1 was detected in a paraffin-embedded section of human liver 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 2 µg/ml ab65837 overnight at 4°C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit with DAB as the chromogen.
- Flow Cyt
Supplier Data
Flow Cytometry - Anti-Aquaporin 1 antibody (AB65837)
Overlay histogram showing Hela cells stained with ab65837 (Blue). The cells were fixed with 4% paraformaldehyde and blocked with 10% normal goat serum. And then incubated with ab65837 at 1 µg/1x10^6 cells) for 30 min at 20°C. DyLight®488 conjugated goat anti-rabbit IgG at 5-10 µg/1x10^6 cells was used as secondary antibody for 30 minutes at 20°C. Isotype control antibody (Green) was rabbit IgG (1 µg/1x10^6) used under the same conditions. Unlabelled sample (Red) was also used as a control.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Aquaporin 1 antibody (AB65837)
AQP1 was detected in a paraffin-embedded section of rat kidney 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 2 µg/ml ab65837 overnight at 4°C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit with DAB as the chromogen.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-Aquaporin 1 antibody (AB65837)
AQP1 was detected in a paraffin-embedded section of mouse kidney 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 2 µg/ml ab65837 overnight at 4°C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit with DAB as the chromogen.
- WB
Supplier Data
Western blot - Anti-Aquaporin 1 antibody (AB65837)
Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. 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 ab65837 at 0.5 µg/mL overnight at 4°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 AQP1 at approximately 29 kDa. The expected band size for Aquaporin 1 is at 29 kDa.
All lanes:
Western blot - Anti-Aquaporin 1 antibody (ab65837) at 0.5 µg/mL
Lane 1:
rat kidney tissue lysates at 30 µg
Lane 2:
mouse kidney tissue lysates at 30 µg
Secondary
All lanes:
goat anti-rabbit IgG-HRP at 1/5000 dilution
true
Reactivity data
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Supplementary information
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Biological function summary
Aquaporin 1 is not part of a complex but independently contributes to maintaining osmotic balance and fluid movement across epithelial and endothelial tissues. The protein's selective permeability for water without allowing ions or other solutes highlights its specificity in controlling water transport which is essential for maintaining cellular environment stability.
Pathways
The aquaporin protein is involved in key biological pathways such as the osmoregulatory pathway and the fluid secretion pathway. It maintains efficient water transport in processes like urine concentration in the kidneys and fluid regulation in the pulmonary system. Aquaporins in general are related to similar transport proteins like sodium channels which together play an important role in maintaining osmotic balance across various tissues.
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Publications (15)
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Reports of biochemistry & molecular biology 12:59-73 PubMed37724148
2023
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Open life sciences 18:20220560 PubMed36820212
2023
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International journal of molecular sciences 24: PubMed36613677
2022
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JCI insight 7: PubMed34941574
2022
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Cell death & disease 12:398 PubMed33854040
2021
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Aging 13:8628-8642 PubMed33714955
2021
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PLoS neglected tropical diseases 15:e0009211 PubMed33667230
2021
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EMBO reports 21:e49680 PubMed32815283
2020
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Cell cycle (Georgetown, Tex.) 18:2026-2039 PubMed31251110
2019
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BMC nephrology 19:63 PubMed29540150
2018
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