Term Name:	poly-hydroxybutyrate metabolic process
Synonyms:	PHB metabolic process, PHB metabolism, poly-hydroxybutyrate metabolism
Definition:	The chemical reactions and pathways involving poly-hydroxybutyrate (PHB), a polymer of beta-hydroxybutyrate and a common storage material of prokaryotic cells.
Ontology:	GO: Biological Process [GO:0042618]    QuickGO    AmiGO