CHIKV Spike Glycoprotein E1 Recombinant Protein (N-His) (VK425012)

Name: CHIKV Spike Glycoprotein E1 Recombinant Protein (N-His)
Brand: abinScience
SKU: VK425012
Price: 211 USD
Availability: InStock

Datasheet Compartir producto Copiar información

Precio(USD):

Especificación:

50ug
100ug
1mg

Número:

Contáctenos

Vista general
Imágenes
Referencias
Datasheet
SDS

Vista general

Número de catálogo	VK425012
Descripción	Recombinant CHIKV Spike glycoprotein E1 Protein, N-His (VK425012) expressed in E. coli, spanning Tyr810-Lys1221. Purity: >90% by SDS-PAGE. Highlights ●His-Tagged — N-terminal 6×His tag for IMAC purification. ●E. coli Expression — High-yield, cost-effective production. ●High Purity — >90% purity verified by SDS-PAGE.
Sistema de expresión	E. coli
Número de acceso	Q8JUX5
Longitud de proteína	Tyr810-Lys1221
Aplicaciones	ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
Especies	Chikungunya virus (CHIKV)
Naturaleza	Recombinant
Nivel de endotoxinas	Please contact with the lab for this information.
Pureza	>90% as determined by SDS-PAGE.
Peso molecular predicho	47.06 kDa
Forma	Lyophilized
Buffer de almacenamiento	Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Consulte la información específica del buffer en la copia impresa del datasheet o en el COA específico del lote.
Reconstitución	Reconstitute in sterile water for a stock solution. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet. RECONSTITUTION PROTOCOL 1. Allow the product to be reconstituted and the reconstitution diluent to reach room temperature. 2. Tap or briefly centrifuge the product vial before opening to dislodge any lyophilized material that may be dispersed on the wall or cap of the vial. 3. Use the diluent and stock concentration recommended in the product datasheet. If preparing a stock concentration higher than recommended, contact Technical Service. 4. After adding the diluent, re-cap the vial and invert gently by hand or place on a slow rocking platform to allow the reconstitution diluent to coat all the surfaces inside the vial. Note: Do not mix by vortexing or by pipetting the material up and down. 5. Allow the vial to sit at room temperature with gentle agitation for at least 15 minutes before aliquotting or using. 6. Store the reconstituted material in single use aliquots in polypropylene or siliconized tubes. Aliquots of 10 μL or larger are recommended.
Envío	In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Estabilidad y almacenamiento	Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Nombres alternativos	Structural polyprotein, p130, Capsid protein, EC:3.4.21.90, Coat protein, C, Precursor of protein E3/E2, p62, pE2, Assembly protein E3, Spike glycoprotein E2, E2 envelope glycoprotein, 6K protein, Spike glycoprotein E1, E1 envelope glycoprotein
Fondo	Structural polyprotein is a ~138 kDa protein. Forms an icosahedral capsid with a T=4 symmetry composed of 240 copies of the capsid protein surrounded by a lipid membrane through which penetrate 80 spikes composed of trimers of E1-E2 heterodimers. The capsid protein binds to the viral RNA genome at a site adjacent to a ribosome binding site for viral genome translation following genome release. Possesses a protease activity that results in its autocatalytic cleavage from the nascent structural protein. Following its self-cleavage, the capsid protein transiently associates with ribosomes, and within several minutes the protein binds to viral RNA and rapidly assembles into icosahedric core particles. The resulting nucleocapsid eventually associates with the cytoplasmic domain of the spike glycoprotein E2 at the cell membrane, leading to budding and formation of mature virions. 1. Webb, LG. et al. (2020) PLoS pathogens 16, e1008999. PMID: 33057424
Nota	For research use only