Antranilatna sintaza

Antranilatna sintaza
Identifikatori
EC broj4.1.3.27
CAS broj9031-59-8
Baze podataka
IntEnzIntEnz pregled
BRENDABRENDA pristup
ExPASyNiceZyme pregled
KEGGKEGG pristup
MetaCycmetabolički put
PRIAMprofil
Strukture PBPRCSB PDB PDBe PDBj PDBsum
Pretraga
PMCčlanci
PubMedčlanci
NCBIproteini

Antranilatna sintaza (EC 4.1.3.27, antranilatna sintetaza, horizmatna piruvat-lijaza (amino prihvatajuća), TrpE) je enzim sa sistematskim imenom horizmat piruvat-lijaza (amino prihvatajuća; formira antranilat).[1][2][3][4][5] Ovaj enzim katalizuje sledeću hemijsku reakciju

horizmat + L-glutamin {\displaystyle \rightleftharpoons } antranilat + piruvat + L-glutamat

U pojedinim organizmima ovaj enzim je deo multifunkcionalnog proteina.

Reference

  1. ^ Baker, T. & Crawford, I.P. (1966). „Anthranilate synthetase. Partial purification and some kinetic studies on the enzyme from Escherichia coli”. J. Biol. Chem. 241: 5577—5584. PMID 5333199. 
  2. ^ Creighton, T.E. & Yanofsky, C. (1970). „Chorismate to tryptophan (Escherichia coli) - anthranilate synthetase, PR transferase, PRA isomerase, InGP synthetase, tryptophan synthetase”. Methods Enzymol. 17A: 365—380. 
  3. ^ Hütter, R., Niederberger, P. and DeMoss, J.A. (1986). „Tryptophan synthetic genes in eukaryotic microorganisms”. Annu. Rev. Microbiol. 40: 55—77. PMID 3535653. CS1 одржавање: Вишеструка имена: списак аутора (веза)
  4. ^ Ito, J. & Yanofsky, C. (1969). „Anthranilate synthetase, an enzyme specified by the tryptophan operon of Escherichia coli: Comparative studies on the complex and the subunits”. J. Bacteriol. 97: 734—742. PMID 4886290. 
  5. ^ Zalkin, H. & Kling, D. (1968). „Anthranilate synthetase. Purification and properties of component I from Salmonella typhimurium”. Biochemistry. 7: 3566—3573. PMID 4878701. 

Literatura

  • Nicholas C. Price; Lewis Stevens (1999). Fundamentals of Enzymology: The Cell and Molecular Biology of Catalytic Proteins (Third изд.). USA: Oxford University Press. ISBN 019850229X. 
  • Eric J. Toone (2006). Advances in Enzymology and Related Areas of Molecular Biology, Protein Evolution (Volume 75 изд.). Wiley-Interscience. ISBN 0471205036. 
  • Branden C; Tooze J. Introduction to Protein Structure. New York, NY: Garland Publishing. ISBN 0-8153-2305-0. 
  • Irwin H. Segel. Enzyme Kinetics: Behavior and Analysis of Rapid Equilibrium and Steady-State Enzyme Systems (Book 44 изд.). Wiley Classics Library. ISBN 0471303097. 
  • William P. Jencks (1987). Catalysis in Chemistry and Enzymology. Dover Publications. ISBN 0486654605. 

Spoljašnje veze

  • Anthranilate+synthase на US National Library of Medicine Medical Subject Headings (MeSH)
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Ugljenično-ugljenične lijaze (EC 4.1)
4.1.1: Karboksi-lijaze4.1.2: Aldehidne-lijaze
4.1.3: Oksokiselinske-lijaze4.1.99: Druge
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Tipovi
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