peptide catabolic process (GO:0043171)

The chemical reactions and pathways resulting in the breakdown of peptides, compounds of 2 or more (but usually less than 100) amino acids where the alpha carboxyl group of one is bound to the alpha amino group of another.

Specific

angiotensin catabolic process in blood (GO:0002005) bacitracin A catabolic process (GO:1901123) bradykinin catabolic process (GO:0010815) brevianamide F catabolic process (GO:1900804) calcitonin catabolic process (GO:0010816) chrysobactin catabolic process (GO:0042859) depsipeptide catabolic process (GO:0050762) glutathione catabolic process (GO:0006751) glycopeptide catabolic process (GO:0009050) gramicidin S catabolic process (GO:1901102) neuropeptide catabolic process (GO:0010813) peptide antibiotic catabolic process (GO:0030652)

General

organonitrogen compound catabolic process (GO:1901565) cellular catabolic process (GO:0044248) peptide metabolic process (GO:0006518)

References

gene ontology: GO:0043171