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Literature summary extracted from

  • Page, W.J.; Mehrotra, M.; Vande Woestyne, M.; Tindale, A.E.; Kujat Choy, S.L.; Macyk, A.S.; Leskiw, B.K.
    Iron-regulated phenylalanyl-tRNA synthetase activity in Azotobacter vinelandii (2003), FEMS Microbiol. Lett., 218, 15-21.
    View publication on PubMed

Activating Compound

EC Number Activating Compound Comment Organism Structure
6.1.1.20 additional information the activity of the recombinant enzyme is not affected by L-phenylalanine Azotobacter vinelandii

Cloned(Commentary)

EC Number Cloned (Comment) Organism
6.1.1.20 expression of genes pheS and pheT with an iron-repressible luxAB-reporter activity, which is promotorless due to mutagenic modification, expression is repressed under iron-sufficient conditions and derepressed under iron-limited conditions Azotobacter vinelandii

Inhibitors

EC Number Inhibitors Comment Organism Structure
6.1.1.20 additional information the activity of the recombinant enzyme is not affected by L-phenylalanine Azotobacter vinelandii

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
6.1.1.20 Iron regulatory function in mutant strain UA22 Azotobacter vinelandii

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
6.1.1.20 ATP + L-phenylalanine + tRNAPhe Azotobacter vinelandii
-
 AMP + diphosphate + L-phenylalanyl-tRNAPhe
-
 ?
6.1.1.20 additional information Azotobacter vinelandii enzyme expression, genes pheS and pheT, is regulated by iron availability ?
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
6.1.1.20 Azotobacter vinelandii Q8RPZ8 mutant strain UA22 carrying both wild-type and mutant alleles of gene pheS due to polyploidy
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
6.1.1.20 ATP + L-phenylalanine + tRNAPhe
-
 Azotobacter vinelandii AMP + diphosphate + L-phenylalanyl-tRNAPhe
-
 ?
6.1.1.20 additional information enzyme expression, genes pheS and pheT, is regulated by iron availability Azotobacter vinelandii ?
-
 ?

Synonyms

EC Number Synonyms Comment Organism
6.1.1.20 CML33
-
 Azotobacter vinelandii
6.1.1.20 FRS
-
 Azotobacter vinelandii
6.1.1.20 HSPC173
-
 Azotobacter vinelandii
6.1.1.20 L-Phenylalanyl-tRNA synthetase
-
 Azotobacter vinelandii
6.1.1.20 Phenylalanine translase
-
 Azotobacter vinelandii
6.1.1.20 Phenylalanine--tRNA ligase
-
 Azotobacter vinelandii
6.1.1.20 Phenylalanine-tRNA synthetase
-
 Azotobacter vinelandii
6.1.1.20 Phenylalanyl transfer ribonucleic acid synthetase
-
 Azotobacter vinelandii
6.1.1.20 Phenylalanyl-transfer ribonucleate synthetase
-
 Azotobacter vinelandii
6.1.1.20 Phenylalanyl-transfer RNA ligase
-
 Azotobacter vinelandii
6.1.1.20 Phenylalanyl-transfer RNA synthetase
-
 Azotobacter vinelandii
6.1.1.20 Phenylalanyl-tRNA ligase
-
 Azotobacter vinelandii
6.1.1.20 Phenylalanyl-tRNA synthetase
-
 Azotobacter vinelandii
6.1.1.20 PheRS
-
 Azotobacter vinelandii
6.1.1.20 Synthetase, phenylalanyl-transfer ribonucleate
-
 Azotobacter vinelandii

Cofactor

EC Number Cofactor Comment Organism Structure
6.1.1.20 ATP
-
 Azotobacter vinelandii