Examples of 'hemolysin' in a sentence
Meaning of "hemolysin"
Hemolysin (noun): A substance that causes the lysis or destruction of red blood cells, often produced by certain pathogenic bacteria or other organisms
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- Any substance (often an exotoxin) that damages the membranes of red blood cells and thus releases hemoglobin
How to use "hemolysin" in a sentence
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hemolysin
This hemolysin is designated as the epsilon hemolysin of staphylococci.
A substance that causes hemolysis is a hemolysin.
It is known that hemolysin induces some protection in pigs.
The first eluted peak contained the hemolysin.
Alpha hemolysin is an example of a protein nanopore.
The hemolytic activity is due to a class of toxins known as hemolysin.
This ensures that hemolysin is produced only when needed.
The alpha toxin polypeptides sometimes are referred to as alpha hemolysin.
An example is the hemolysin gene.
In an embodiment of the methods the nanopore comprises alpha hemolysin.
Two hemolysin application methods result in high single pore yield.
Heated portion of culture should produce no hemolysis because hemolysin is thermolabile.
Crude hemolysin preparations were made from all serotypes by ammonium sulphate precipitation of culture supernatants.
In some cases, the pore is an alpha hemolysin protein.
The efficacy of hemolysin as a protective antigen against Actinobacillus pleuropneumoniae is described.
See also
Examples of pore-forming proteins are alpha hemolysin and MspA porin.
Phallolysin is a toxic hemolysin that has been isolated from the death cap mushroom Amanita phalloides.
The polypeptides of the invention may have as many as at least 21 hemolysin consensus sequences.
It produces a hemolysin and an ST enterotoxin similar to that of ETEC.
Methods for measuring cell proliferation, pathogenicity, and alpha hemolysin activity are known in the art.
The hemolysin activity was measured as described in Materials and Methods.
Such enzymes include lecithinase, hemolysin and a variety of different proteases.
Hemolysin pre-treated sheep erythrocytes are hemolysed by complement.
Coli DH5-a cells were transformed with the ligation mix and recombinants screened for hemolysin production.
Finally, a hemolysin is associated with the adenyl cyclase.
Said first nucleic acid sequence comprises a fragment of the nucleotide sequence encoding for hemolysin C ( HlyC ).
This hemolysin has been described previously and variously referred to as ClyA, HlyE, or SheA.
Most preferably the other member of the hemolysin family of toxins is alpha-hemolysin from E. coli.
Screening phage libraries for the A. pleuropneumoniae hemolysin gene.
TolC allows hemolysin to be transported across the two membranes, bypassing the periplasm.
An example is the E. coli hemolysin exporter HlyB.
The DNA sequences isolated and cloned in the current invention encode for the A. pleuropneumonia hemolysin.
Examples of protein nanopores include alpha hemolysin nanopore, mycobacterium smegmatis porin A ( MspA ) and variants thereof.
Figure 2 depicts the restriction maps of the A. pleuropneumoniae hemolysin clones.
A method of producing A. pleuropneumoniae hemolysin antigen comprising the steps of,.
The DNA sequences isolated and cloned encode for the A. pleuropneumonia hemolysin.
Pore Insertion Protocol Method 1, mix hemolysin with lipid at start of experiment.
The plate is then washed with 300 mM KCl to remove excess hemolysin.
The easiest methods are polymyxin B sensitivity, hemolysin test and Voges-Proskauer test.
The hemolysin produced are, however, probably not related to the classical hemolysins of S. aureus.
This indicated that the A. pleuropneumoniae hemolysin is in the same family as the P. haemolytica leukotoxin.
This construction was then inserted into the chromosome of CVD109, specifically into the hemolysin gene.
The hemolytic activity of hemolysin can be established according the test outlined in Example 2.1.
Rabbits were immunised with two doses of 25 » g purified serotype 5b hemolysin in tocol derivative emulsion.
The hemolysin ( Hly ) secretion system is a protein secretion system, which mostly occurs in Gram-negative bacteria.
For the structure of this particular hemolysin operon cf . Figure 1.
Method 2, flow hemolysin over bilayers followed with a wash-first electroporation,.
Method 3, Bilayer Formation with hemolysin electroporation.
Preferably use is made of a self-replicating construct ( plasmid, phage, etc . ) harboring hemolysin.
More than 5 fragments belonging to the hemolysin δ of SEQ ID NO. 2 were thus detected.
