xanthine has been researched along with isoleucine in 2 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 1 (50.00) | 18.2507 |
| 2000's | 1 (50.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Munagala, NR; Wang, CC | 1 |
| Frillingos, S; Georgopoulou, E; Karatza, P; Panos, P | 1 |
2 other study(ies) available for xanthine and isoleucine
| Article | Year |
|---|---|
Altering the purine specificity of hypoxanthine-guanine-xanthine phosphoribosyltransferase from Tritrichomonas foetus by structure-based point mutations in the enzyme protein.
Topics: Adenine Phosphoribosyltransferase; Amino Acid Substitution; Animals; Arginine; Asparagine; Aspartic Acid; Binding Sites; Catalysis; Enzyme Activation; Glutamic Acid; Guanine; Guanosine Monophosphate; Humans; Hypoxanthine Phosphoribosyltransferase; Isoleucine; Lysine; Mutagenesis, Site-Directed; Phenylalanine; Point Mutation; Purines; Ribonucleotides; Serine; Structure-Activity Relationship; Substrate Specificity; Tritrichomonas foetus; Tyrosine; Xanthine | 1998 |
Cysteine-scanning analysis of the nucleobase-ascorbate transporter signature motif in YgfO permease of Escherichia coli: Gln-324 and Asn-325 are essential, and Ile-329-Val-339 form an alpha-helix.
Topics: Amino Acid Motifs; Amino Acid Sequence; Amino Acid Substitution; Asparagine; Biological Transport, Active; Cysteine; Escherichia coli Proteins; Glutamine; Isoleucine; Molecular Sequence Data; Mutagenesis, Site-Directed; Nucleobase Transport Proteins; Protein Structure, Secondary; Valine; Xanthine | 2006 |