Anti-Envelope protein domain III [POWV-80]

Catalogue Number: AB03175-4.0-BT-ABA

Manufacturer:Vector Laboratories, Inc (ABA)
Type:Recombinant Monoclonal
Alias:Core protein; Envelope protein E; Matrix protein; Peptide pr; Protein pr; Small envelope protein M; POWV
Shipping Condition:Blue Ice
Unit(s): 1 mg
Host name: Mouse
Clone: POWV-80
Isotype: IgG2c
Immunogen: The original antibody was originated by immunizing C57BL/6J mice with POWV-SPO.
Application: ELISA, FC, NT, Crstapy

Additional Text

Purification

Purified

Antibody Clonality

Recombinant Monoclonal

Storage Note

Store at 4⁰C for up to 3 months. Note, this antibody is provided without added preservatives, it is therefore recommed this antibody be handled under sterile conditions. For longer storage, aliquot and store at -20⁰C.

UniProt ID

Q91LY1

Application Notes

The specificity of the antibody (IgG2c) was determined by ELISA. The antibody was used for flow cytometric analysis of HEK-293T cells. The antibody showed neutralizing activity on Vero cell incubated with POWV MA51240. The antibody showed neutralizing activity also against TBEV and LGTV (EC50 respectively 8.4 and 103 ng/ml). The binding affinity of the antibody to POWV E was measured using biolayer interferometry (BLI), showing the antibody binds POWV E with an affinity (KD) of ~30 nM. The crystal structure of the Fab fragment in complex with POWV DIII was determined. The antibody might have therapeutic potential (VanBlargan et al., 2021; PMID: 33831142).