title: The GAF domain: an evolutionary link between diverse phototransducing proteins.
authors.affiliation: Department of Biology-BSBW, Texas A & M University, College Station 77843, USA.
authors.forename: L
authors.initials: L
authors.lastname: Aravind
authors.forename: C P
authors.initials: CP
authors.lastname: Ponting
mesh_terms: D015106:3',5'-Cyclic-GMP Phosphodiesterases / Q000378:metabolism*; D000595:Amino Acid Sequence; D000818:Animals; D001665:Binding Sites; D005075:Biological Evolution; D000458:Cyanobacteria / Q000378:metabolism; D004926:Escherichia coli / Q000378:metabolism; D007448:Invertebrates; D008969:Molecular Sequence Data; D010834:Phytochrome / Q000378:metabolism*; D010944:Plants / Q000378:metabolism; D017386:Sequence Homology, Amino Acid; D014714:Vertebrates
chemical_list: D010834:Phytochrome; D015106:3',5'-Cyclic-GMP Phosphodiesterases