Recombinant Mouse Usherin (Ush2A), partial

• Product Name Alternative:

  (Usher syndrome type IIa protein homolog) (Usher syndrome type-2A protein homolog)

• Abbreviation:

  Recombinant Mouse Ush2A protein, partial

• Gene Name:

  Ush2A

• UniProt:

  Q2QI47

• Expression Region:

  265-517aa

• Organism:

  Mus musculus (Mouse)

• Target Sequence:

  GRMQDFRLYNVSLTNREILEVFSGDFPHLHIQPHCRCPGSHPRVHPSVQQYCIPNGAGDTPEHRMSRLNPEAHPLSFINDDDVATSWISHVFTNITQLYEGVAISIDLENGQYQVLKVITQFSSLQPVAIRIQRKKADSSPWEDWQYFARNCSVWGMKDNEDLENPNSVNCLQLPDFIPFSHGNVTFDLLTSGQKHRPGYNDFYNSSVLQEFMRATQIRLHFHGQYYPAGHTVDWRHQYYAVDEIIVSGRCQC

• Tag:

  N-terminal 6xHis-tagged

• Type:

  Developed Protein

• Source:

  E.coli

• Field of Research:

  Neuroscience

• Relevance:

  Involved in hearing and vision as member of the USH2 complex. In the inner ear, required for the maintenance of hair bundle ankle formation, which connects growing stereocilia in developing cochlear hair cells. In retina photoreceptors, the USH2 complex is required for the maintenance of periciliary membrane complex that seems to play a role in regulating intracellular protein transport.

• Endotoxin:

  Not test

• Purity:

  Greater than 90% as determined by SDS-PAGE.

• Activity:

  Not Test

• Form:

  Liquid or Lyophilized powder

• Buffer:

  If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

• Reconstitution:

  We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

• Molecular Weight:

  33.3 kDa

• References & Citations:

  "Deletion of PDZD7 disrupts the Usher syndrome type 2 protein complex in cochlear hair cells and causes hearing loss in mice." Zou J., Zheng T., Ren C., Askew C., Liu X.P., Pan B., Holt J.R., Wang Y., Yang J. Hum. Mol. Genet. 23:2374-2390 (2014)

• Storage Conditions:

  The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.

• Protein Length:

  Partial