PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24682461-2 2014 NAC (NAM, ATAF1, 2, CUC2) transcription factors constitute the largest families of plant-specific transcription factors, known to be involved in various growth or developmental processes and in regulation of response to environmental stresses. nac 0-3 NAC (No Apical Meristem) domain transcriptional regulator superfamily protein Arabidopsis thaliana 10-18