title: Novel insights into transcriptional elongation: ubiquitination of HEXIM1 and p-TEFb activity.
authors.forename: Kylene
authors.initials: K
authors.lastname: Kehn-Hall
authors.forename: Fatah
authors.initials: F
authors.lastname: Kashanchi
mesh_terms: D006801:Humans; D042925:Positive Transcriptional Elongation Factor B / Q000235:genetics / Q000378:metabolism*; D016601:RNA-Binding Proteins / Q000235:genetics / Q000378:metabolism*; D014157:Transcription Factors; D014158:Transcription, Genetic / Q000235:genetics / Q000502:physiology*; D054875:Ubiquitination
chemical_list: C476123:HEXIM1 protein, human; D016601:RNA-Binding Proteins; D014157:Transcription Factors; D042925:Positive Transcriptional Elongation Factor B