PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29223806-3 2018 In this paper we overcome this heterogeneity, using engineered interferon derivatives with phenylalanine residue directly downstream of the N-terminal methionine (Met-Phe-IFN). Phenylalanine 91-104 interferon alpha 1 Homo sapiens 171-174 29223806-8 2018 This latter protein also had a heterogeneous N-terminal but addition of phenylalanine following Met, (Met-Phe-IFN-b5-chimera), resolved this problem and gave enhanced biological activity. Phenylalanine 72-85 interferon alpha 1 Homo sapiens 110-113 28498306-3 2017 A phenylalanine (F) substitution of this Y84 residue abolishes NS1-mediated downregulation of IFN-inducible STAT phosphorylation, and surface IFNAR1 expression. Phenylalanine 2-15 interferon alpha 1 Homo sapiens 94-97 12860366-6 2003 We found evidence for IFN-alpha to decrease concentrations of all AA except phenylalanine. Phenylalanine 76-89 interferon alpha 1 Homo sapiens 22-31 23072726-8 2013 These results indicate that IFN-alpha is associated with decreased peripheral conversion of Phen to Tyr, which in turn is associated with reduced DA in the brain as well as fatigue. Phenylalanine 92-96 interferon alpha 1 Homo sapiens 28-37 22191466-3 2012 This study aimed to investigate whether treatment with cytokine interferon-alpha (IFN-alpha) influences Phe concentrations and the Phe to Tyr ratios (Phe/Tyr) measured by HPLC. Phenylalanine 104-107 interferon alpha 1 Homo sapiens 82-91 22191466-8 2012 The increase of Phe concentrations and of Phe/Tyr in HCV infected individuals is caused by IFN-alpha therapy. Phenylalanine 16-19 interferon alpha 1 Homo sapiens 91-100 22191466-8 2012 The increase of Phe concentrations and of Phe/Tyr in HCV infected individuals is caused by IFN-alpha therapy. Phenylalanine 42-45 interferon alpha 1 Homo sapiens 91-100 22191466-10 2012 Future studies should show whether side effects of IFN-alpha treatment such as mood changes and depression will be associated with the alterations of Phe metabolism. Phenylalanine 150-153 interferon alpha 1 Homo sapiens 51-60 11277596-3 2001 After the 36th Phe residue, which was located closely to the 122nd Tyr residue in the tertiary structure, was mutated to Ser using site-directed mutagenesis, the analgesic activity of this mutant lost completely, but the antiviral activity of IFNalpha still maintained 40.5% of wild type IFNalpha. Phenylalanine 15-18 interferon alpha 1 Homo sapiens 243-251 11277596-3 2001 After the 36th Phe residue, which was located closely to the 122nd Tyr residue in the tertiary structure, was mutated to Ser using site-directed mutagenesis, the analgesic activity of this mutant lost completely, but the antiviral activity of IFNalpha still maintained 40.5% of wild type IFNalpha. Phenylalanine 15-18 interferon alpha 1 Homo sapiens 288-296 11277596-4 2001 The results suggest that the 36th Phe residue is one of the constituent for the analgesic domain of IFNalpha and inferred that the analgesic domain of IFNalpha consists of the 122nd Tyr and the residues around the 122nd in the tertiary structure, which include the 36th Phe. Phenylalanine 34-37 interferon alpha 1 Homo sapiens 100-108 11277596-4 2001 The results suggest that the 36th Phe residue is one of the constituent for the analgesic domain of IFNalpha and inferred that the analgesic domain of IFNalpha consists of the 122nd Tyr and the residues around the 122nd in the tertiary structure, which include the 36th Phe. Phenylalanine 34-37 interferon alpha 1 Homo sapiens 151-159 11277596-4 2001 The results suggest that the 36th Phe residue is one of the constituent for the analgesic domain of IFNalpha and inferred that the analgesic domain of IFNalpha consists of the 122nd Tyr and the residues around the 122nd in the tertiary structure, which include the 36th Phe. Phenylalanine 270-273 interferon alpha 1 Homo sapiens 100-108 11277596-4 2001 The results suggest that the 36th Phe residue is one of the constituent for the analgesic domain of IFNalpha and inferred that the analgesic domain of IFNalpha consists of the 122nd Tyr and the residues around the 122nd in the tertiary structure, which include the 36th Phe. Phenylalanine 270-273 interferon alpha 1 Homo sapiens 151-159 8910507-7 1996 IFN-alpha-induced receptor tyrosine phosphorylation was not critical for signaling because mutation of Tyr residues to Phe did not prevent the biological response to IFN-alpha. Phenylalanine 119-122 interferon alpha 1 Homo sapiens 0-9