Gene for petunia transcription factor PetSPL2 and its use

摘要

A gene encoding DNA which is selected from a) or b): a) DNA having a nucleotide sequence from the 190th position to the 807th position of a nucleotide sequence represented in SEQ.ID NO. 1 of Sequence Listing; or b) DNA which hybridizes to DNA of a) under stringent conditions, and encodes a transcription factor capable of altering characters of a plant, i.e. shortening internode interflorescence.