Aquaporin 5 Antibody
Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND

Application
| WB, IHC-P, E |
|---|---|
| Primary Accession | P55064 |
| Reactivity | Human, Mouse, Rat |
| Host | Rabbit |
| Clonality | Polyclonal |
| Calculated MW | 35 KDa |
| Gene ID | 362 |
|---|---|
| Other Names | Aquaporin-5, AQP-5, AQP5 |
| Dilution | WB~~1:1000 IHC-P~~N/A E~~N/A |
| Format | 0.01M PBS, pH 7.2, 0.09% (W/V) Sodium azide, Glycerol 50% |
| Storage | Store at -20 °C.Stable for 12 months from date of receipt |
| Name | AQP5 (HGNC:638) |
|---|---|
| Function | Aquaporins form homotetrameric transmembrane channels, with each monomer independently mediating water transport across the plasma membrane along its osmotic gradient (PubMed:18768791, PubMed:8621489). Plays an important role in fluid secretion in salivary glands (By similarity). Required for TRPV4 activation by hypotonicity. Together with TRPV4, controls regulatory volume decrease in salivary epithelial cells (PubMed:16571723). Seems to play a redundant role in water transport in the eye, lung and in sweat glands (By similarity). |
| Cellular Location | Apical cell membrane; Multi-pass membrane protein. Cell membrane; Multi-pass membrane protein. Cytoplasmic vesicle membrane; Multi-pass membrane protein Note=Hypotonicity increases location at the cell membrane Phosphorylation decreases location at the cell membrane |
| Tissue Location | Detected in skin eccrine sweat glands, at the apical cell membrane and at intercellular canaliculi (at protein level). |

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Provided below are standard protocols that you may find useful for product applications.
Background
Forms a water-specific channel. Implicated in the generation of saliva, tears, and pulmonary secretions.
References
Lee M.D.,et al.J. Biol. Chem. 271:8599-8604(1996).
Ebert L.,et al.Submitted (JUN-2004) to the EMBL/GenBank/DDBJ databases.
Blaydon D.C.,et al.Am. J. Hum. Genet. 93:330-335(2013).
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