PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16244444-4 2005 I present genetic and physiological data to show that tetrapyrrole metobolism is necessary for lesion formation in len1 plants. Tetrapyrroles 54-66 chaperonin 60 beta Arabidopsis thaliana 115-119 16244444-7 2005 Suppression of lesion formation in len1 plants was also observed when they were crossed with the mutants that had defects in other steps in tetrapyrrole metabolism. Tetrapyrroles 140-152 chaperonin 60 beta Arabidopsis thaliana 35-39 16244444-11 2005 These results suggest that tetrapyrrole metabolism, especially Chl breakdown, might be involved in lesion formation in len1 plants. Tetrapyrroles 27-39 chaperonin 60 beta Arabidopsis thaliana 119-123