Recombinant Human cytomegalovirus Envelope glycoprotein H (gH), partial | CSB-EP319015HWV

Recombinant Human cytomegalovirus Envelope glycoprotein H (gH), partial | CSB-EP319015HWV | Cusabio

Alternative Name(s): gH; UL75; Envelope glycoprotein H; gH

Gene Names: gH

Research Areas: Others

Organism: Human cytomegalovirus (strain AD169) (HHV-5) (Human herpesvirus 5)

AA Sequence: RYGADAASEALDPHAFHLLLNTYGRPIRFLRENTTQCTYNSSLRNSTVVRENAISFNFFQSYNQYYVFHMPRCLFAGPLAEQFLNQVDLTETLERYQQRLNTYALVSKDLASYRSFSQQLKAQDSLGQQPTTVPPPIDLSIPHVWMPPQTTPHDWKGSHTTSGLHRPHFNQT

Source: E.coli

Tag Info: N-terminal 6xHis-SUMO-tagged

Expression Region: 24-195aa

Sequence Info: Partial

MW: 35.8 kDa

Purity: Greater than 90% as determined by SDS-PAGE.

Relevance: The heterodimer glycoprotein H-glycoprotein L is required for the fusion of viral and plasma mbranes leading to virus entry into the host cell. Mbrane fusion is mediated by the fusion machinery composed at least of gB and the heterodimer gH/gL . Fusion of with fibroblasts requires the additional receptor-binding protein gO, which forms a complex with gH/gL.

Reference: ErratumVarnum S.M., Streblow D.N., Monroe M.E., Smith P., Auberry K.J., Pasa-Tolic L., Wang D., Camp D.G. II, Rodland K., Wiley S., Britt W., Shenk T., Smith R.D., Nelson J.A.J. Virol. 78:13395-13395(2004)

Storage: 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?/-80?. The shelf life of lyophilized form is 12 months at -20?/-80?.

Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4? for up to one week.

Function: The heterodimer glycoprotein H-glycoprotein L is required for the fusion of viral and plasma membranes leading to virus entry into the host cell. Following initial binding to host receptor, membrane fusion is mediated by the fusion machinery composed of gB and the heterodimer gH/gL. May also be involved in the fusion between the virion envelope and the outer nuclear membrane during virion morphogenesis.

Involvement in disease:

Subcellular Location: Virion membrane, Single-pass type I membrane protein, Host cell membrane, Single-pass type I membrane protein, Host endosome membrane, Single-pass type I membrane protein

Protein Families: Herpesviridae glycoprotein H family

Tissue Specificity:

Paythway:

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?/-80?. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Uniprot ID: P12824

HGNC Database Link: N/A

UniGene Database Link: N/A

KEGG Database Link: N/A

STRING Database Link: N/A

OMIM Database Link: N/A