N4038

Anti-NAV3 (N-terminal) antibody produced in rabbit

~1 mg/mL, affinity isolated antibody, buffered aqueous solution

• Synonym(s): Anti-Neuron navigator 3, Anti-Pore membrane and/or filament interacting like protein 1 (POMFIL1), Anti-STEERIN3, Anti-human UNC-53 homolog (unc53H3)
• UNSPSC Code: 12352203
• NACRES: NA.41

Properties

• biological source: rabbit
• Quality Level: 200
• conjugate: unconjugated
• antibody form: affinity isolated antibody
• antibody product type: primary antibodies
• clone: polyclonal
• form: buffered aqueous solution
• mol wt: antigen ~280 kDa
• species reactivity: rat (predicted), human, mouse (predicted)
• packaging: antibody small pack of 25 μL
• enhanced validation: recombinant expression; Learn more about Antibody Enhanced Validation
• concentration: ~1 mg/mL
• technique(s): western blot: 1-2 μg/mL using HEK-293T cells lysate expressing human NAV3 fusion protein
• UniProt accession no.: Q8IVL0
• shipped in: dry ice
• storage temp.: −20°C
• target post-translational modification: unmodified
• Gene Information: human ... NAV3(89795) ; mouse ... Nav3(260315) ; rat ... Nav3(314814)

Description

General description

NAV3 (neuron navigator 3, also known as unc-53H3, steerin3, POMFIL1) belongs to the neuron navigator (NAV) family of proteins. NAV proteins are predominantly expressed in the nervous system. NAV3 expression is detected in brain.

NAV3 is made up of a calponin homology (CH) domain, a cytoskeletal interacting domain (CSID), four coiled-coil (CC) domains, and an AAA-domain.

Neuron navigator 3 (NAV3) is highly expressed in tumors. It possesses actin-binding domains and the gene encoding it is localized on chromosome 12q21.

Specificity

Anti-NAV3 (N-terminal) specifically recognizes human NAV3.

Biochem/physiol Actions

NAV3 (neuron navigator 3) has been suggested to function as a novel tumor suppressor gene. It is a putative haploin sufficient tumor suppressor gene, which helps in the growth, differentiation and apoptosis of cutaneous T-cell lymphoma (CTCL)cells.

NAV3 gene deletions and translocation affect patients with advanced mycosis fungoides or Sezary syndrome, the most common forms of primary cutaneous T-cell lymphoma (CTCL), suggesting that it may provide a novel diagnostic tool.

Neuron navigator 3 (NAV3) has been shown to control migration and invasion of epithelial cells. Once it is activated by growth factors, NAV3 occupies the ends of microtubules and stimulates their growth.

Physical form

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

Storage and Stability

For continuous use, store at 2–8 °C for up to one month. For extended storage, freeze in working aliquots. Repeated freezing and thawing, or storage in “frost-free” freezers, is not recommended. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use. Working dilutions should be discarded if not used within 12 hours.

Disclaimer

Unless otherwise stated in our catalog, our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Safety Information

• Storage Class Code: 10 - Combustible liquids
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves