Hantaan virus (Orthohantavirus andesense) pre-Gc Protein, His Tag

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Cat. No. / Size
Price
Availability
Qty
PRN-V52H3-50ug
$ 465.00
PRN-V52H3-100ug
$ 785.00
PRN-V52H3-1mg
$ 2885.00

Product Details

  • Synonyms

    pre-Gc protein

  • Source

    Hantaan virus (Orthohantavirus andesense) pre-Gc Protein, His Tag (PRN-V52H3) is expressed from human 293 cells (HEK293). It contains AA Glu 652 - Asn 1107 (Accession # Q9E006).

    Predicted N-terminus: Glu 652

  • Molecular Characterization

    pre-Gc protein Structure

    Other Tags and Version Biotin & Other Labeled Version

    This protein carries a polyhistidine tag at the C-terminus.

    The protein has a calculated MW of 51.8 kDa.

  • Formulation

    Please contact us for detailed information.

    Contact us for customized product form or formulation.

  • Reconstitution

    Please see Certificate of Analysis for specific instructions.

    For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.

  • Storage

    For long term storage, the product should be stored at lyophilized state at -20°C or lower.

    Please avoid repeated freeze-thaw cycles.

    This product is stable after storage at:

    1. -20°C to -70°C for 12 months in lyophilized state;
    2. -70°C for 3 months under sterile conditions after reconstitution.
  • ACRO Quality Management System

    1. QMS(ISO, GMP)
    2. Quality Advantages
    3. Quality Control Process

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FAQ

  • product

    Can lyophilized proteins remain stable during room-temperature shipping or temporary room-temperature exposure?

    In general, lyophilized proteins remain stable during room-temperature shipping or temporary exposure to room-temperature conditions.


    Many ACROBiosystems recombinant proteins are supplied in lyophilized (freeze-dried) form. The lyophilization process effectively removes moisture from the product, helping reduce degradation-related reactions and improve protein stability during transportation and storage.


    To evaluate the stability of lyophilized proteins under normal temperature conditions, ACROBiosystems conducted a stability study on 11 representative lyophilized protein products at 37°C. The study demonstrated that these proteins maintained good quality stability after storage at 37°C for approximately 20 days. Based on these validation results, temporary room-temperature exposure during shipping or handling is generally not expected to have a significant impact on product quality or downstream application performance.


    To ensure optimal long-term stability, products should be stored according to the storage conditions specified in the product Certificate of Analysis (COA) upon receipt.


    Supporting Document


Background

Hantaviruses (genus Orthohantavirus) are enveloped, negative-sense, single-stranded ribonucleic acid (R) viruses. The genomes of hantaviruses are composed of tri-segmented single-stranded, negative sense R, designated as small (S), medium (M) and large (L) segments. Each segment encodes nucleocapsid protein (NP), glycoprotein precursor (GPC) and R-dependent R polymerase (RdRp), respectively. GPC is posttranslationally cleaved into Gn and Gc. Glycoproteins Gn and Gc are transmembrane proteins and constitute an envelope with a lipid membrane derived from host cells. Gn and Gc are involved in receptor binding, membrane fusion and induction of protective immunity. The two glycoproteins are presumed to be the major elements involved in the induction of neutralizing antibodies during hantavirus infection.

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