GO biological process

gene silencing by RNA, production of siRNA involved in RNA interference, transcription, DNA-templated, long-distance posttranscriptional gene silencing, regulation of transcription

GO cellular component

DNA-directed RNA polymerase IV complex, nucleus, nucleoplasm, DNA-directed RNA polymerase III complex

GO molecular function

DNA-directed 5'-3' RNA polymerase activity, RNA polymerase III activity, protein binding, metal ion binding, DNA binding