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AB320653

Anti-hMPV fusion Protein antibody [EPR29365-579] - BSA and Azide free

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Rabbit Recombinant Monoclonal TLS/FUS antibody. Carrier free. Suitable for ICC/IF and reacts with Transfected cell line - Human metapneumovirus (strain CAN97-83) samples.

View Alternative Names

Fusion glycoprotein F0, Protein F, F

1 Images
Immunocytochemistry/ Immunofluorescence - Anti-hMPV fusion Protein antibody [EPR29365-579] - BSA and Azide free (AB320653)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-hMPV fusion Protein antibody [EPR29365-579] - BSA and Azide free (AB320653)

This data was developed using ab320652, the same antibody clone in a different buffer formulation.

Immunofluorescent analysis of 4% Paraformaldehyde-fixed, 0.1% TritonX-100 permeabilized 293T (human embryonic kidney epithelial cell) cells labelling hMPV prefusion F with ab320652 at 1/1000 (0.517 ug/ml) dilution, followed by ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed antibody at 1/1000 2 ug/ml dilution (Green).

Confocal image showing positive staining in 293T cells transfected with a hMVP prefusion F expression vector containing a myc-His-tag®(shown in green) but no staining in 293T cells transfected with a hRSV prefusion F expression vector containing a myc-His-tag®. The counterstain was observed in magenta. Nuclear DNA was labeled with DAPI (shown in blue).
Image was taken with a confocal microscope (Leica-Microsystems, TCS SP8).

ab223895 Anti-Myc tag Mouse monoclonal antibody (Alexa Fluor® 647) was used to counterstain tubulin at 1/200 2.5 dilution (Magenta). The Nuclear counterstain was DAPI (Blue).

Secondary antibody only control : Secondary antibody is ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed at 1/1000 2 ug/ml dilution.

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR29365-579

Isotype

IgG

Carrier free

Yes

Reacts with

Human metapneumovirus (strain CAN97-83)

Applications

ICC/IF

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Specificity

This antibody has only been tested with overexpressing cells and not infected cells.

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human metapneumovirus (strain CAN97-83)": { "ICCIF-species-checked": "predicted", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "" }, "Transfected cell line - Human metapneumovirus (strain CAN97-83)": { "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "<p></p>" } } }

Product details

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Constituents: 100% PBS
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Fusion glycoprotein F0. Inactive precursor that is cleaved to give rise to the mature F1 and F2 fusion glycoproteins.. Fusion glycoprotein F1. Class I viral fusion protein. Under the current model, the protein has at least 3 conformational states : pre-fusion native state, pre-hairpin intermediate state, and post-fusion hairpin state. During viral and plasma cell membrane fusion, the coiled coil regions assume a trimer-of-hairpins structure, positioning the fusion peptide in close proximity to the C-terminal region of the ectodomain. The formation of this structure appears to drive apposition and subsequent fusion of viral and cellular membranes leading to delivery of the nucleocapsid into the cytoplasm. This fusion is pH independent and occurs at the plasma or endosomal membrane. The trimer of F1-F2 (F protein) also facilitates the attachment to host cell by binding to host heparan sulfate.. Fusion glycoprotein F2. Major determinant of the species specificity of RSV infection (By similarity). The trimer of F1-F2 (F protein) also facilitates the attachment to host cell by binding to host heparan sulfate (PubMed : 22238303).
See full target information F

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