PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8762142-1 1996 The native state fluorescence and CD spectra of the predominantly beta-sheet cellular retinoic acid-binding protein I (CRABPI) include contributions from its three tryptophan residues and are influenced by the positions of these residues in the three-dimensional structure. Cadmium 34-36 cellular retinoic acid binding protein 1 Homo sapiens 119-125 8762142-5 1996 Although the far-UV CD spectrum of CRABPI is largely determined by the protein"s secondary structure, aromatic clustering around Trp 87 and the aromatic-charge interaction between Arg 111 and Trp 109 give rise to a characteristic feature in the CD spectrum at 228 nm. Cadmium 20-22 cellular retinoic acid binding protein 1 Homo sapiens 35-41