The present invention relates to recombinant polypeptide therapeutics having an engineered O-linked amino acid (AA) glycosylation sequence (motif), which is covalently linked to O-glycan(s) (tag). Recombinant O-glycosylated polypeptides may be produced in mammalian cells to present natural or un-natural O-glycan structures through metabolic labelling.

The invention relates to a polypeptide comprising an amino acid having a cyclopropene group wherein said cyclopropene group is joined to the amino acid via a carbamate group. Suitably the cyclopropene group is a 1,3-disubstituted cyclopropene such as a 1,3-dimethylcyclopropene. Suitably the cyclopropene group is present as a residue of a lysine amino acid. The invention also relates to methods of making the polypeptides. The invention also relates to an amino acid comprising cyclopropene wherein said cyclopropene group is joined to the amino acid moiety via a carbamate group.

The present invention comprises conjugates comprising a monoclonal antibody conjugated to a cyclic PYY peptide. The invention also relates to pharmaceutical compositions and methods for use thereof. The novel conjugates are useful for preventing, treating or ameliorating diseases and disorders disclosed herein.

The present invention comprises compounds of Formula I.

##STR00001## wherein: Z.sub.4, Z.sub.7, Z.sub.9, Z.sub.11, Z.sub.22, Z.sub.23, Z.sub.26, Z.sub.30, Z.sub.34, Z.sub.35, p, m, n, q, and BRIDGE are defined in the specification. The invention also relates to pharmaceutical compositions and methods for use thereof. The novel compounds are useful for preventing, treating or ameliorating diseases and disorders, such as obesity, type 2 diabetes, the metabolic syndrome, insulin resistance, and dyslipidemia, among others.

The present invention provides pneumococcal conjugate vaccine formulations comprising surfactant systems incorporating polysorbate 20 or a combination of a poloxamer and a polyol.

The present invention relates to a monoclonal antibody platform designed to be coupled to therapeutic peptides to increase the half-life of the therapeutic peptide in a subject. The invention also relates to pharmaceutical compositions and methods for use thereof.

The present invention comprises compounds of Formula I.

##STR00001##

wherein: Z.sub.4, Z.sub.7, Z.sub.9, Z.sub.11, Z.sub.22, Z.sub.23, Z.sub.26, Z.sub.30, Z.sub.34, Z.sub.35, p, m, n, q, and BRIDGE are defined in the specification. The invention also relates to pharmaceutical compositions and methods for use thereof. The novel compounds are useful for preventing, treating or ameliorating diseases and disorders, such as obesity, type 2 diabetes, the metabolic syndrome, insulin resistance, and dyslipidemia, among others.

Provided herein are methods and compositions for site-specific conjugation of antibodies in the presence of a transglutaminase.

The present invention comprises conjugates comprising a monoclonal antibody conjugated to a cyclic PYY peptide. The invention also relates to pharmaceutical compositions and methods for use thereof. The novel conjugates are useful for preventing, treating or ameliorating diseases and disorders disclosed herein.

The present invention relates to a monoclonal antibody platform designed to be coupled to therapeutic peptides to increase the half-life of the therapeutic peptide in a subject. The invention also relates to pharmaceutical compositions and methods for use thereof.