GO:0016591 RNA polymerase II, holoenzyme
A nuclear DNA-directed RNA polymerase complex containing an RNA polymerase II core enzyme as well as additional proteins and transcription factor complexes, that are capable of promoter recognition and transcription initiation from an RNA polymerase II promoter in vivo. These additional components may include general transcription factor complexes TFIIA, TFIID, TFIIE, TFIIF, or TFIIH, as well as Mediator, SWI/SNF, GCN5, or SRBs and confer the ability to recognize promoters.
refers to RNApolymerase complex PLUS associated GTFs.
Unfortunately, this is a descendant of
GO:0055029 nuclear DNA-directed RNA polymerase complex
A protein complex, located in the nucleus, that possesses DNA-directed RNA polymerase activity.
This makes it difficult to isolate just polymerase complexes
GO:0016591 RNA polymerase II, holoenzyme A nuclear DNA-directed RNA polymerase complex containing an RNA polymerase II core enzyme as well as additional proteins and transcription factor complexes, that are capable of promoter recognition and transcription initiation from an RNA polymerase II promoter in vivo. These additional components may include general transcription factor complexes TFIIA, TFIID, TFIIE, TFIIF, or TFIIH, as well as Mediator, SWI/SNF, GCN5, or SRBs and confer the ability to recognize promoters.
refers to RNApolymerase complex PLUS associated GTFs.
Unfortunately, this is a descendant of GO:0055029 nuclear DNA-directed RNA polymerase complex A protein complex, located in the nucleus, that possesses DNA-directed RNA polymerase activity.
This makes it difficult to isolate just polymerase complexes