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Guanozin-3',5'-bis(difosfat) 3'-difosfataza
Guanozin-3',5'-bis(difosfat) 3'-difosfataza
Identifikatori
EC broj	3.1.7.2
CAS broj	70457-12-4
Baze podataka
IntEnz	IntEnz pregled
BRENDA	BRENDA pristup
ExPASy	NiceZyme pregled
KEGG	KEGG pristup
MetaCyc	metabolički put
PRIAM	profil
Strukture PBP	RCSB PDB PDBe PDBj PDBsum
PMC
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Guanozin-3',5'-bis(difosfat) 3'-difosfataza (EC 3.1.7.2, guanozin-3',5'-bis(difosfat) 3'-pirofosfataza, PpGpp-3'-pirofosfohidrolaza, PpGpp fosfohidrolaza) je enzim sa sistematskim imenom guanozin-3',5'-bis(difosfat) 3'-difosfohidrolaza.^[1]^[2] Ovaj enzim katalizuje sledeću hemijsku reakciju

guanozin 3',5'-bis(difosfat) + H₂O

\rightleftharpoons

GDP + difosfat

Reference

^ Heinemeyer, E.-A. & Richter, D. (1978). „Characterization of the guanosine 5′-triphosphate 3′-diphosphate and guanosine 5′-diphosphate 3′-diphosphate degradation reaction catalyzed by a specific pyrophosphorylase from Escherichia coli”. Biochemistry. 17: 5368—5372. PMID 365225.
^ Richter, D., Fehr, S. and Harder, R. (1979). „The guanosine 3′,5′-bis(diphosphate) (ppGpp) cycle. Comparison of synthesis and degradation of guanosine 3′,5′-bis(diphosphate) in various bacterial systems”. Eur. J. Biochem. 99: 57—64. PMID 114395.

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

Guanosine-3',5'-bis(diphosphate)+3'-diphosphatase на US National Library of Medicine Medical Subject Headings (MeSH)

[1] Heinemeyer, E.-A. & Richter, D. (1978). „Characterization of the guanosine 5′-triphosphate 3′-diphosphate and guanosine 5′-diphosphate 3′-diphosphate degradation reaction catalyzed by a specific pyrophosphorylase from Escherichia coli”. Biochemistry. 17: 5368—5372. PMID 365225.

[2] Richter, D., Fehr, S. and Harder, R. (1979). „The guanosine 3′,5′-bis(diphosphate) (ppGpp) cycle. Comparison of synthesis and degradation of guanosine 3′,5′-bis(diphosphate) in various bacterial systems”. Eur. J. Biochem. 99: 57—64. PMID 114395.

[1]

[2]