Western Blot
Positive WB detected in Recombinant protein
All lanes: oprF antibody at 5μg/ml
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 39.3 kDa
Observed band size: 44 kDa
The OprF polyclonal antibody is a rabbit antibody that specifically recognizes Pseudomonas aeruginosa OprF protein. Its immunogen is the recombinant Pseudomonas aeruginosa OprF protein (25-350aa). It has been validated for use in ELISA and WB assays. The antibody has been purified using protein G and has a purity level of over 95%.
OprF is one of the major porins in the outer membrane of P. aeruginosa, participating in the uptake of nutrients and antibiotics, as well as in the efflux of toxins and metabolic waste products. It has also been implicated in virulence and pathogenesis in P. aeruginosa.
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
貨期:
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
用途:
For Research Use Only. Not for use in diagnostic or therapeutic procedures.
Has porin activity, forming small water-filled channels. Also has a structural role in determining cell shape and ability to grow in low-osmolarity medium.
基因功能參考文獻:
OprF (an outer membrane porin, highly conserved in the Pseudomonas) binds human C3b. PMID: 25964476
LecB binds to the outer membrane protein OprF PMID: 23056489
oprF transcription was increased in response to low NaCl or high sucrose concentrations, and this induced transcription was strongly impaired in the absence of SigX. PMID: 22685281
Prevention of disulfide bond formation in OprF increases its pore-forming activity. PMID: 20978537
This is the first study showing a link between OprF, PQS synthesis, T3SS, and virulence factor production PMID: 21189321
Data show that the recombinant plasmid pIRES-tPA-OprF-MyD88 has been successfully constructed and tPA-OprF and MyD88 protein can be highly expressed in transfected cells. PMID: 19257978
findings suggest that OprF could adopt two alternative conformations in the outer membrane and that folding is thermoregulated PMID: 15528532
findings demonstrate that interferon-gamma binds to an outer membrane protein in Pseudomonas aeruginosa, OprF, resulting in the expression of a quorum-sensing dependent virulence determinant, the PA-I lectin PMID: 16051797
analysis of OprF from Pseudomonas aeruginosa PMID: 16397890
OprF exists in two different conformations PMID: 16595653
analysis of Pseudomonas aeruginosa porin OprF PMID: 16617058
Major outer membrane protein F (OprF) is identified as a protein with important functions; mutant Pseudomonas aeruginosa deficient in OprF negates the antibacterial role of host neutrophil elastase both in vitro and in a pneumonia model. PMID: 18802098