PANTHER Class Information   
Name:  5'-3' RNA polymerase activity
Definition:  Catalysis of the reaction: nucleoside triphosphate + RNA(n) = diphosphate + RNA(n+1); the synthesis of RNA from ribonucleotide triphosphates in the presence of a nucleic acid template, via extension of the 3'-end.
Class ID:  GO:0034062
Parent Lineages:  molecular_function>   catalytic activity>   catalytic activity, acting on a nucleic acid>   catalytic activity, acting on RNA>   RNA polymerase activity>   5'-3' RNA polymerase activity
molecular_function>   catalytic activity>   transferase activity>   transferase activity, transferring phosphorus-containing groups>   nucleotidyltransferase activity>   RNA polymerase activity>   5'-3' RNA polymerase activity
Child:  DNA-directed 5'-3' RNA polymerase activity
Number Subfamilies/Families:  128