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Literature summary extracted from

  • Hatori, Y.; Hirata, A.; Toyoshima, C.; Lewis, D.; Pilankatta, R.; Inesi, G.
    Intermediate phosphorylation reactions in the mechanism of ATP utilization by the copper ATPase (CopA) of Thermotoga maritima (2008), J. Biol. Chem., 283, 22541-22549.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

EC Number Cloned (Comment) Organism
7.2.2.8 expressed in Escherichia coli Thermotoga maritima

Protein Variants

EC Number Protein Variants Comment Organism
7.2.2.8 H479Q the mutant is unable to utilize ATP, whereas phosphorylation by phosphate is retained Thermotoga maritima

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
7.2.2.8 Cu+ Cu+ binding to the N-metal binding domain is required to produce an active conformation of the enzyme, whereby additional Cu+ bound to an alternate (transmembrane transport) site initiates faster cycles Thermotoga maritima

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
7.2.2.8 ATP + H2O + Cu+[side 1] Thermotoga maritima
-
ADP + phosphate + Cu+[side 2]
-
?

Organism

EC Number Organism UniProt Comment Textmining
7.2.2.8 Thermotoga maritima
-
-
-

Posttranslational Modification

EC Number Posttranslational Modification Comment Organism
7.2.2.8 phosphoprotein
-
Thermotoga maritima

Purification (Commentary)

EC Number Purification (Comment) Organism
7.2.2.8
-
Thermotoga maritima

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
7.2.2.8 ATP + H2O + Cu+[side 1]
-
Thermotoga maritima ADP + phosphate + Cu+[side 2]
-
?

Synonyms

EC Number Synonyms Comment Organism
7.2.2.8 CopA
-
Thermotoga maritima
7.2.2.8 copper ATPase
-
Thermotoga maritima

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
7.2.2.8 60
-
-
Thermotoga maritima

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
7.2.2.8 6
-
-
Thermotoga maritima