USH1C Protein, Human (His-SUMO)

USH1C is an anchoring and scaffolding protein critical for cochlear hair cell mechanotransduction. It forms a network with USH1G, CDH23 and MYO7A and contributes to the development and maintenance of hair cell bundles. USH1C Protein, Human (His-SUMO) is the recombinant human-derived USH1C protein, expressed by E. coli , with N-His, N-SUMO labeled tag.

For research use only. We do not sell to patients.
  • Species: Human
  • Source: E. coli
  • Storage:
    Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Documentation
  • Help & FAQs

Biological Activity

Description

USH1C is an anchoring and scaffolding protein critical for cochlear hair cell mechanotransduction. It forms a network with USH1G, CDH23 and MYO7A and contributes to the development and maintenance of hair cell bundles. USH1C Protein, Human (His-SUMO) is the recombinant human-derived USH1C protein, expressed by E. coli , with N-His, N-SUMO labeled tag.

Background

USH1C, an anchoring and scaffolding protein, plays a crucial role in the mechanotransduction process within cochlear hair cells, forming an intricate network with USH1G, CDH23, and MYO7A. It is essential for the normal development and maintenance of cochlear hair cell bundles. As a component of the intermicrovillar adhesion complex (IMAC), USH1C contributes to brush border differentiation, exerting control over microvilli organization and length. Its regulatory significance is evident in the assembly of the complex, where it recruits CDHR2, CDHR5, and MYO7B to the tips of microvilli. USH1C participates in various complexes, including IMAC and the complex composed of USH1C, USH1G, and MYO7A. Its interactions extend to F-actin, USH2A, SLC4A7, USHBP1, CDH23, USH1G, MYO7B, CDHR2, CDHR5, and ANKS4B, emphasizing its multifaceted role in cellular processes and protein associations.

Technical Parameters

  • Species Human
  • Source E. coli
  • Tag N-His;N-SUMO
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • 6*His-SUMO
    • USH1C (M1-F533)
      Accession # Q9Y6N9-4
    • C-term
  • Protein Length

    Full Length of Isoform-4

  • Synonyms

    USH1C; USH1 Protein Network Component; Harmonin; DFNB18; NY-CO-37; NY-CO-38; PDZ-73; AIE-75; PDZD7C; PDZ73; Usher Syndrome 1C (Autosomal Recessive, Severe); Autoimmune Enteropathy-Related Antigen AIE-75; Renal Carcinoma Antigen NY-REN-3; Usher Syndrome Type-1C Protein; Antigen NY-CO-38/NY-CO-37; Usher Syndrome 1C (Autosomal Recessive, Severe), Isoform CRA_a; Deafness, Autosomal Recessive 18; Usher Syndrome 1C Isoform 1; Usher Syndrome 1C; PDZ-73/NY-CO-38; Protein PDZ-73; Ush1cpst; DFNB18A; PDZ-45; AIE75

  • AA Sequence

    MDRKVAREFRHKVDFLIENDAEKDYLYDVLRMYHQTMDVAVLVGDLKLVINEPSRLPLFDAIRPLIPLKHQVEYDQLTPRRSRKLKEVRLDRLHPEGLGLSVRGGLEFGCGLFISHLIKGGQADSVGLQVGDEIVRINGYSISSCTHEEVINLIRTKKTVSIKVRHIGLIPVKSSPDEPLTWQYVDQFVSESGGVRGSLGSPGNRENKEKKVFISLVGSRGLGCSISSGPIQKPGIFISHVKPGSLSAEVGLEIGDQIVEVNGVDFSNLDHKEGRELFMTDRERLAEARQRELQRQELLMQKRLAMESNKILQEQQEMERQRRKEIAQKAAEENERYRKEMEQIVEEEEKFKKQWEEDWGSKEQLLLPKTITAEVHPVPLRKPKYDQGVEPELEPADDLDGGTEEQGEQDFRKYEEGFDPYSMFTPEQIMGKDVRLLRIKKEGSLDLALEGGVDSPIGKVVVSAVYERGAAERHGGIVKGDEIMAINGKIVTDYTLAEAEAALQKAWNQGGDWIDLVVAVCPPKEYDDELTFF

  • Predicted Molecular Mass

    76.3 kDa

  • Purity

    ≥ 90%, as determined by reducing SDS-PAGE.

Product Properties

Appearance

Lyophilized powder.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O.

Storage & Stability

Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Shipping

Room temperature in continental US; may vary elsewhere.

Calculators

Reconstitution Calculator

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

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=
Mass (in vial) Mass (in vial)
÷
Desired Reconstitution Concentration Desired Reconstitution Concentration
Dilution Calculator

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

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The Specific Activity Calculator Equation
  • Specific Activity (Unit/mg)
  • Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) Specific Activity (Unit/mg)
Unit/mg
= 106 ÷
Biological Activity (ED50) Biological Activity (ED50)
106 ÷
ng/mL
MOQ
Minimum order quantity
100 mg

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