Abstract: The present invention relates to polypeptides which are covalently bound to molecular scaffolds such that two or more peptide loops are subtended between attachment points to the scaffold. In particular, the invention describes peptides which are high affinity binders of penicillin-binding proteins (PBPs) more particularly PBP3. The invention also includes pharmaceutical compositions comprising said peptide ligands and to the use of said peptide ligands in suppressing or treating a disease or disorder mediated by bacterial infection or for providing prophylaxis to a subject at risk of infection.

Abstract: The present invention relates to a polypeptides which are covalently bound to molecular scaffolds such that two or more peptide loops are subtended between attachment points to the scaffold. In particular, the bicyclic peptides of the invention are conjugated to a carrier peptide in order to greatly enhance the bacterial cell killing activity. More particularly, the invention describes peptides which are high affinity binders of penicillin-binding proteins (PBPs), such as PBP3 and PBP3a. The invention also includes pharmaceutical compositions comprising said conjugates and to the use of said conjugates in suppressing or treating a disease or disorder mediated by bacterial infection or for providing prophylaxis to a subject at risk of infection.

Abstract: The present invention relates to polypeptides which are covalently bound to molecular scaffolds such that two or more peptide loops are subtended between attachment points to the scaffold. In particular, the invention describes peptides which are high affinity binders of penicillin-binding proteins (PBPs). The invention also includes pharmaceutical compositions comprising said peptide ligands and to the use of said peptide ligands in suppressing or treating a disease or disorder mediated by bacterial infection or for providing prophylaxis to a subject at risk of infection.

Abstract: A joist-positioning device includes a multi-sided body, with one side formed with a joist-capture region. The joist-capture region can be made as opposing plates with a space between them. The plates are constructed so that they that have a certain tensioning quality that holds the device relative to a desired object such as the web of an I-joist.