haemolysins


haemolysins
Bacterial exotoxins that lyse erythrocytes.

Dictionary of molecular biology. 2004.

Look at other dictionaries:

  • thiol-activated haemolysins — (= oxygen labile haemolysins) Cytolytic bacterial exotoxins that act by binding to cholesterol in cell membranes and forming ring like complexes that act as pores. SH groups of these toxins must be in the reduced state for the toxin to function.… …   Dictionary of molecular biology

  • Staphylococcaceae — Staphylococcus epidermidis Systematik Domäne: Bacteria Abteilung …   Deutsch Wikipedia

  • Tiger snake — For the African snake, see Telescopus semiannulatus. Tiger snake Notechis sp. Scientific classification Kingdom …   Wikipedia

  • haemolytic anaemia — (= hemolytic anemia (USA) ) Anaemia resulting from reduced red cell survival time, either because of an intrinsic defect in the erythrocyte (hereditary spherocytosis or ellipsocytosis, enzyme defects, haemoglobinopathy), or an extrinsic damaging… …   Dictionary of molecular biology

  • perfringolysin O — (= theta toxin; q toxin) Cholesterol binding toxin from Clostridium perfringens. Shares with other thiol activated haemolysins a highly conserved sequence (ECTGLAWEWWR) near the C terminus …   Dictionary of molecular biology


Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”

We are using cookies for the best presentation of our site. Continuing to use this site, you agree with this.