Table 2 Characterization of identified transcription factors

From: Papaya CpbHLH1/2 regulate carotenoid biosynthesis-related genes during papaya fruit ripening

TRFs

Motif

Function description of transcript-on factor family

bHLH

CANNTG

Stress response and jasmonic acid signaling, salt stress and cold stress, fruit development, light responsive

bZIP

AGACGT

Involvement of abscisic acid, light signal, environmental stress and seed organ development

AP2/ERF

GCCGCC/GCCG

The response of plants to hormones (ethylene and ABA), pathogens and stresses (low temperature, drought and high salinity) and so on

NAC

CGTG/CATG

Involvement in various biological process such as development, senescence, pigmentation of fruits, stress responses