Anti-AQP4/Aquaporin-4 antibody [SAA1755] (STJA0020183)

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STJA0020183
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Host: Mouse
Applications: ELISA
Reactivity: Human
Note: STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO) MUST NOT BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS
Short Description : Mouse monoclonal antibody anti-Aquaporin-4 is suitable for use in ELISA research applications.
Clonality : Monoclonal
Clone ID : SAA1755
Conjugation: Unconjugated
Isotype: IgG2a
Formulation: 0.01M PBS
Purification: Protein A/G purified from cell culture supernatant
Concentration: 1 mg/mL
Storage Instruction: Suitable for storage at +4°C between 1-2 weeks For longer term store at-20°C for up to 12 months
Gene Symbol: AQP4
Gene ID: 361
Uniprot ID: AQP4_HUMAN
Post Translational Modifications Phosphorylation by PKC at Ser-180 reduces conductance by 50%. Phosphorylation by PKG at Ser-111 in response to glutamate increases conductance by 40%. Isoform 2: Palmitoylated on its N-terminal region. Isoform 1: Not palmitoylated.
Function Forms a water-specific channel. Plays an important role in brain water homeostasis. It is involved in glymphatic solute transport and is required for a normal rate of water exchange across the blood brain interface. Required for normal levels of cerebrospinal fluid influx into the brain cortex and parenchyma along paravascular spaces that surround penetrating arteries, and for normal drainage of interstitial fluid along paravenous drainage pathways. Thereby, it is required for normal clearance of solutes from the brain interstitial fluid, including soluble beta-amyloid peptides derived from APP. Plays a redundant role in urinary water homeostasis and urinary concentrating ability.
Protein Name Aquaporin-4
Aqp-4
Mercurial-Insensitive Water Channel
Miwc
Wch4
Database Links Reactome: R-HSA-432040
Reactome: R-HSA-432047
Cellular Localisation Cell Membrane
Multi-Pass Membrane Protein
Basolateral Cell Membrane
Endosome Membrane
Sarcolemma
Cell Projection
Activation Of The Vasopressin Receptor Avpr1a Triggers Aqp4 Phosphorylation At Ser-180 And Promotes Its Internalization From The Cell Membrane
Detected On Brain Astrocyte Processes And Astrocyte Endfeet Close To Capillaries
Alternative Antibody Names Anti-Aquaporin-4 antibody
Anti-Aqp-4 antibody
Anti-Mercurial-Insensitive Water Channel antibody
Anti-Miwc antibody
Anti-Wch4 antibody
Anti-AQP4 antibody

Information sourced from Uniprot.org