PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28634231-0 2017 Hyperactivity of the Arabidopsis cryptochrome (cry1) L407F mutant is caused by a structural alteration close to the cry1 ATP-binding site. Adenosine Triphosphate 121-124 cryptochrome 1 Arabidopsis thaliana 47-51 28634231-0 2017 Hyperactivity of the Arabidopsis cryptochrome (cry1) L407F mutant is caused by a structural alteration close to the cry1 ATP-binding site. Adenosine Triphosphate 121-124 cryptochrome 1 Arabidopsis thaliana 116-120 28634231-5 2017 The previously characterized L407F mutant allele of Arabidopsis cry1 is biologically hyperactive and seems to mimic the ATP-bound state of cry1, but the reason for this phenotypic change is unclear. Adenosine Triphosphate 120-123 cryptochrome 1 Arabidopsis thaliana 64-68 28634231-5 2017 The previously characterized L407F mutant allele of Arabidopsis cry1 is biologically hyperactive and seems to mimic the ATP-bound state of cry1, but the reason for this phenotypic change is unclear. Adenosine Triphosphate 120-123 cryptochrome 1 Arabidopsis thaliana 139-143 28634231-6 2017 Here, we show that cry1L407F can still bind ATP, has less pronounced photoreduction and formation of FADH than wild-type cry1, and has a dark reversion rate 1.7 times lower than that of the wild type. Adenosine Triphosphate 44-47 cryptochrome 1 Arabidopsis thaliana 19-23 28634231-8 2017 Moreover, we show that ATP binds to cry1 in both the dark and the lit states. Adenosine Triphosphate 23-26 cryptochrome 1 Arabidopsis thaliana 36-40 28634231-10 2017 Finally, we show that a recently discovered chemical inhibitor of cry1, 3-bromo-7-nitroindazole, competes for ATP binding and thereby diminishes FADH formation, which demonstrates that both processes are important for cry1 function. Adenosine Triphosphate 110-113 cryptochrome 1 Arabidopsis thaliana 66-70 28634231-10 2017 Finally, we show that a recently discovered chemical inhibitor of cry1, 3-bromo-7-nitroindazole, competes for ATP binding and thereby diminishes FADH formation, which demonstrates that both processes are important for cry1 function. Adenosine Triphosphate 110-113 cryptochrome 1 Arabidopsis thaliana 219-223