Hantaan virus (strain 76-118) (Korean hemorrhagic fever virus) pre-Gc protein, His Tag (MALS verified)

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製品番号/仕様
価格
数量
PRN-V52H4-50ug
$465.00
PRN-V52H4-100ug
$785.00
PRN-V52H4-1mg (500ug X 2)
$2885.00
ETA of in-stock products:2 business days
総アイテム数 製品金額$ 0

製品詳細

  • Synonyms

    Glycoprotein C/Gc protein (HTNV)

  • Source

    Hantaan virus (strain 76-118) (Korean hemorrhagic fever virus) pre-Gc protein, His Tag (PRN-V52H4) is expressed from human 293 cells (HEK293). It contains AA Ser 649 - Asn 1105 (Accession # P08668).

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  • Molecular Characterization

    Glycoprotein C/Gc protein (HTNV) 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 52.5 kDa. The protein migrates as 54-60 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under non-reducing (NR) condition (SDS-PAGE) due to glycosylation.

  • Endotoxin

    Less than 1.0 EU per μg by the LAL method / rFC method.

  • Purity

    >95% as determined by SDS-PAGE.

    >90% as determined by SEC-MALS.

  • Formulation

    Lyophilized from 0.22 μm filtered solution in PBS, 0.5 M Arginine, pH7.4 with trehalose as protectant.

    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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  • SDS-PAGE

    Glycoprotein C/Gc protein (HTNV) SDS-PAGE

    Hantaan virus (strain 76-118) (Korean hemorrhagic fever virus) pre-Gc protein, His Tag on SDS-PAGE under non-reducing (NR) condition. The gel was stained with Coomassie Blue. The purity of the protein is greater than 95% (With Star Ribbon Pre-stained Protein Marker).

  • SEC-MALS

    Glycoprotein C/Gc protein (HTNV) SEC-MALS

    The purity of Hantaan virus (strain 76-118) (Korean hemorrhagic fever virus) pre-Gc protein, His Tag (Cat. No. PRN-V52H4) is more than 90% and the molecular weight of this protein is around 50-70 kDa verified by SEC-MALS.

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  • Bioactivity-ELISA

     Glycoprotein C/Gc protein (HTNV) ELISA

    Immobilized Hantaan virus (strain 76-118) (Korean hemorrhagic fever virus) pre-Gc protein, His Tag (Cat. No. PRN-V52H4) at 1 μg/mL (100 μL/well) can bind Monoclonal Anti-Hantaan virus pre-Gc protein Antibody, Human IgG1 (6D5) (Cat. No. PRN-MY322) with a linear range of 0.05-2 ng/mL (Routinely tested).

    Protocol
  •  Glycoprotein C/Gc protein (HTNV) ELISA

    Immobilized Hantaan virus (strain 76-118) (Korean hemorrhagic fever virus) pre-Gc protein, His Tag (Cat. No. PRN-V52H4) at 1 μg/mL (100 μL/well) can bind Monoclonal Anti-Hantaan virus pre-Gc protein Antibody, Human IgG1 (3G10) (Cat. No. PRN-MY323) with a linear range of 0.05-0.8 ng/mL (Routinely tested).

    Protocol

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よくある質問

  • Product

    What do “pre” and “post” refer to in the names of viral proteins?

    In virology, “pre” refers to the conformation of a viral surface glycoprotein before fusion with the host cell membrane, while “post” refers to the conformation after membrane fusion and entry into the host cell. Both are naturally occurring states in the viral life cycle. Because the “pre” conformation represents a critical stage before viral entry, antibodies designed against this state often exhibit stronger neutralizing activity and are therefore more effective in preventing infection.

バックグランド

Hantaviruses (genus Orthohantavirus) are enveloped, negative-sense, single-stranded ribonucleic acid (RNA) viruses. The genomes of hantaviruses are composed of tri-segmented single-stranded, negative sense RNA, designated as small (S), medium (M) and large (L) segments. Each segment encodes nucleocapsid protein (NP), glycoprotein precursor (GPC) and RNA-dependent RNA 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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