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author = "Paci, E"

Found 35 documents, displaying page 3 of 4

Donor-strand exchange in chaperone-assisted pilus assembly revealed in atomic detail by molecular dynamics

Description : Adhesive multi-subunit fibres are assembled on the surface of many pathogenic bacteria via the chaperone–usher pathway. In the periplasm, a chaperone donates a β-strand to a pilus subunit to complement its incomplete immunoglobulin-like fold. At the outer membrane, this is replaced with a β-strand f...
Repository : Birkbeck ePrints
Language(s) : Undetermined

Unraveling the molecular basis of subunit specificity in P pilus assembly by mass spectrometry

Description : P pili are multisubunit fibers essential for the attachment of uropathogenic Escherichia coli to the kidney. These fibers are formed by the noncovalent assembly of six different homologous subunit types in an array that is strictly defined in terms of both the number and order of each subunit type. ...
Repository : Birkbeck ePrints
Language(s) : Undetermined

Screen-detected vs clinical breast cancer: the advantage in the relative risk of lymph node metastases decreases with increasing tumour size

Description : Screen-detected (SD) breast cancers are smaller and biologically more indolent than clinically presenting cancers. An often debated question is: if left undiagnosed during their preclinical phase, would they become more aggressive or would they only increase in size? This study considered a registry...
Repository : Europe PubMed Central
Language(s) : English

Physicians' attitudes towards end-of-life decisions: a comparison between seven countries

Description : In the context of an European collaborative research project (EURELD), a study on attitudes towards medical end-of-life decisions was conducted among physicians in Belgium, Denmark, Italy, the Netherlands, Sweden and Switzerland. Australia also joined the consortium. A written questionnaire with str...
Repository : DSpace at Vrije Universiteit Amsterdam
Language(s) : Undetermined

Donor-strand exchange in chaperone-assisted pilus assembly revealed in atomic detail by molecular dynamics

Description : Adhesive multi-subunit fibres are assembled on the surface of many pathogenic bacteria via the chaperone-usher pathway. In the periplasm, a chaperone donates a β-strand to a pilus subunit to complement its incomplete immunoglobulin-like fold. At the outer membrane, this is replaced with a β-strand f...
Repository : Whiterose Research Online
Language(s) : Undetermined

Unraveling the molecular basis of subunit specificity in P pilus assembly by mass spectrometry

Description : P pili are multisubunit fibers essential for the attachment of uropathogenic Escherichia coli to the kidney. These fibers are formed by the noncovalent assembly of six different homologous subunit types in an array that is strictly defined in terms of both the number and order of each subunit type. ...
Repository : Whiterose Research Online
Language(s) : Undetermined

Structural determinants of polymerization reactivity of the P pilus Adaptor Subunit PapF

Description : P pili are important adhesive fibers involved in kidney infection by uropathogenic Escherichia coli. Pilus subunits are characterized by a large groove resulting from lack of a β strand. Polymerization of pilus subunits occurs via the donor-strand exchange (DSE) mechanism initiated when the N termin...
Repository : Birkbeck ePrints
Language(s) : Undetermined

Found 35 documents, displaying page 3 of 4