AQP Antibodies

AQP (Aquaporin) antibodies are used to detect and study aquaporins, which are a family of water channel proteins responsible for regulating water transport across cell membranes. Aquaporins play critical roles in various physiological processes, including maintaining water balance, facilitating fluid transport, and contributing to cellular homeostasis.

Structure and Function of Aquaporins
  • Structure:
    • Channels: Aquaporins form tetrameric structures, with each monomer contributing to a central water-conducting channel.
    • Domains: Each monomer consists of six transmembrane alpha-helices, forming a core structure that facilitates water passage.
  • Functions:
    • Water Transport: Facilitate the rapid and selective movement of water molecules across cell membranes.
    • Fluid Balance: Regulate water balance in tissues and organs, influencing processes like urine concentration and secretion of fluids in glands.
    • Cellular Homeostasis: Maintain cellular osmotic balance and support cellular functions in various tissues.
Applications of AQP Antibodies
  • Western Blotting:
    • Purpose: Detect and quantify aquaporin proteins in cell or tissue extracts.
    • Application: Study expression levels, analyze protein modifications, and evaluate responses to treatments.
  • Immunohistochemistry (IHC):
    • Purpose: Localize aquaporins in tissue sections.
    • Application: Investigate tissue-specific distribution, subcellular localization, and expression changes in various pathological conditions.
  • Immunoprecipitation (IP):
    • Purpose: Enrich aquaporin proteins from cell lysates.
    • Application: Study protein-protein interactions and post-translational modifications.
  • Enzyme-Linked Immunosorbent Assay (ELISA):
    • Purpose: Quantify aquaporin levels in biological fluids or cell lysates.
    • Application: Measure changes in aquaporin expression and activity under different experimental conditions.


AffiAB® AQP8 Polyclonal Antibody
CAT# AFG-PAB-00865
Size: 100 µL
Conjugation: Unconjugated
533.50 533.5 USD
AffiAB® AQP7 Polyclonal Antibody
CAT# AFG-PAB-00864
Size: 100 µL
Conjugation: Unconjugated
533.50 533.5 USD
AffiAB® AQP6 Polyclonal Antibody
CAT# AFG-PAB-00863
Size: 100 µg
Conjugation: Unconjugated
533.50 533.5 USD
AffiAB® AQP5 Polyclonal Antibody
CAT# AFG-PAB-00862
Size: 100 µg
Conjugation: Unconjugated
335.50 335.5 USD
AffiAB® AQP4 Polyclonal Antibody
CAT# AFG-PAB-00861
Size: 100 µg
Conjugation: Unconjugated
335.50 335.5 USD
AffiAB® AQP3 Polyclonal Antibody
CAT# AFG-PAB-00860
Size: 100 µg
Conjugation: Unconjugated
335.50 335.5 USD
AffiAB® Phospho-AQP2 - S256 Polyclonal Antibody
CAT# AFG-PAB-00859
Size: 100 µg
Conjugation: Unconjugated
335.50 335.5 USD
AffiAB® AQP2 Polyclonal Antibody
CAT# AFG-PAB-00858
Size: 100 µg
Conjugation: Unconjugated
335.50 335.5 USD
AffiAB® AQP12A/AQP12B Polyclonal Antibody
CAT# AFG-PAB-00857
Size: 100 µg
Conjugation: Unconjugated
335.50 335.5 USD
AffiAB® AQP12A Polyclonal Antibody
CAT# AFG-PAB-00856
Size: 100ul
Conjugation: Unconjugated
530.50 530.5 USD
AffiAB® AQP11 Polyclonal Antibody
CAT# AFG-PAB-00855
Size: 100 µg
Conjugation: Unconjugated
335.50 335.5 USD
AffiAB® AQP10 Polyclonal Antibody
CAT# AFG-PAB-00854
Size: 100 µL
Conjugation: Unconjugated
533.50 533.5 USD
AffiAB® AQP1 Polyclonal Antibody
CAT# AFG-PAB-00853
Size: 100 µg
Conjugation: Unconjugated
335.50 335.5 USD
AffiAB® AQP9 Rabbit Polyclonal Antibody
CAT# AFG-EKA-08908
Size: 100 µL
246.00 246.0 USD
AffiAB® AQP8 Rabbit Polyclonal Antibody
CAT# AFG-EKA-08907
Size: 100 µL
246.00 246.0 USD
AffiAB® AQP6 Rabbit Polyclonal Antibody
CAT# AFG-EKA-08906
Size: 100 µL
246.00 246.0 USD
AffiAB® AQP10 Rabbit Polyclonal Antibody
CAT# AFG-EKA-08905
Size: 100 µL
246.00 246.0 USD
AffiAB® AQP5 Rabbit Polyclonal Antibody
CAT# AFG-EKA-01195
Size: 100 µL
246.00 246.0 USD
AffiAB® AQP4 Rabbit Polyclonal Antibody
CAT# AFG-EKA-01194
Size: 100 µL
246.00 246.0 USD
AffiAB® AQP2 Rabbit Polyclonal Antibody
CAT# AFG-EKA-01193
Size: 100 µL
246.00 246.0 USD
AffiAB® AQP12 Rabbit Polyclonal Antibody
CAT# AFG-EKA-01192
Size: 100 µL
246.00 246.0 USD
AffiAB® AQP0 Rabbit Polyclonal Antibody
CAT# AFG-EKA-01191
Size: 100 µL
246.00 246.0 USD