Peptide Biosynthesis, Nucleic Acid-IndependentPeptide Biosynthesisalpha-MSHPeptide SynthasesPeptide YYHeterocyclic Compounds, 1-RingPeptide FragmentsPeptidesPeptide Nucleic AcidsHormonesMolecular Sequence DataThyroid HormonesAmino Acid SequenceFollicle Stimulating HormoneBase SequenceLuteinizing HormonePeptide LibraryNucleic Acid ConformationNucleic Acid ProbesParathyroid HormoneDNAAntimicrobial Cationic PeptidesPeptides, CyclicGonadotropin-Releasing HormoneGonadal Steroid HormonesNucleic Acid Amplification TechniquesKinetics