Term Name:	positive regulation of protein K48-linked ubiquitination
Synonyms:	activation of protein K48-linked polyubiquitination, activation of protein K48-linked ubiquitination, positive regulation of protein K48-linked polyubiquitination, up regulation of protein K48-linked polyubiquitination, up regulation of protein K48-linked ubiquitination, up-regulation of protein K48-linked polyubiquitination, up-regulation of protein K48-linked ubiquitination, upregulation of protein K48-linked polyubiquitination, upregulation of protein K48-linked ubiquitination
Definition:	Any process that activates or increases the frequency, rate or extent of protein K48-linked ubiquitination.
Ontology:	GO: Biological Process [GO:1902524]    QuickGO    AmiGO