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- Separation of peptides from salt solutions by an ion exchange method.

- Significance of chromogenic peptide substrate assays in critical care medicine.

- Site-directed mutagenesis of basic amino acid residues in the extension peptide of P-450(SCC) precursor: effects on the import of the precursor into mitochondria. The precursor of cytochrome P-450(SCC) (preP-450(SCC], an inner membrane protein of adrenal cortex mitochondria, has an extension peptide consisting of 39...

- Solid-state 17O NMR as a probe for structural studies of proteins in biomembranes. We report the first example of 17O NMR spectra from a selectively labeled transmembrane peptide, 17O-[Ala12]-WALP23, as a lyophilized powder and incorporated...

- Specificity of collagenase. The action of collagenase on synthetic peptides.

- Stepwise degradation of the peptides liberated in the transformation of ovalbumin to plakalbumin.

- Structural relationships among peptide antibiotics.

- Structure of asparagine-linked sugar chains in the major polypeptide of hepatitis B surface antigen. Asparagine-linked sugar chains were quantitatively released from hepatitis B surface antigen on hydrazinolysis followed by N-acetylation and NaB3H4...

- Studies on insulin. V. On the structure of the glycyl chain of bonito insulin II.

- Studies on the amino acid sequence of amphomycin.

- Subunit structure of fibrinogen.

- Symposium: Disposition and delivery of peptide drugs. FIP satellite symposium. Leiden (The Netherlands), September 5 and 6, 1987. Abstracts.

- Synthesis of functionalized de novo designed 8-16 kDa model proteins towards metal ion-binding and esterase activity. De novo design and total chemical synthesis of proteins provides a powerful approach for biological and biophysical studies with the ability to prepare...

- Synthetic paths to insulin.

- Synthetic, biologically active amphiphilic peptides. Amphiphilic peptides typically consist of a peptide portion that may be 5-25 (or more) amino acids in length. The hydrophobic portion may be a single fatty...

- Tales from the crypts: regulatory peptides and cytokines in gastrointestinal homeostasis and disease. The gastrointestinal (GI) tract is composed of a diverse set of organs that together receive extracorporeal nutrition and convert it to energy substrates and...

- The amino acid sequence around a masked cysteine residue in Taka-amylase A.

- The amino acid sequence of glycopeptides isolated from stem bromelain.

- The amino acid sequence of quail lysozyme.

- The anaphylatoxic peptide C3a of guinea pig complement. I. Purification, physicochemical and antigenetic properties. Highly purified guinea pig C3a was obtained after specific cleavage of isolated C3 by the alternative pathway enzyme VF-B in a one step procedure. It turned...