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Literature summary for 3.6.1.1 extracted from

  • Ginting, E.L.; Maeganeku, C.; Motoshima, H.; Watanabe, K.
    Spectroscopic analyses of manganese ions effects on the conformational changes of inorganic pyrophosphatase from psychrophilic Shewanella sp. AS-11 (2014), Protein J., 33, 11-17.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Escherichia coli BL21(DE3) cells Shewanella sp.

Metals/Ions

Metals/Ions Comment Organism Structure
Mn2+ Mn2+ ions influence the activity, temperature dependence, and thermostability of the enzyme and are required to function in cold environments Shewanella sp.

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
diphosphate + H2O Shewanella sp.
-
2 phosphate
-
?
diphosphate + H2O Shewanella sp. AS-11
-
2 phosphate
-
?

Organism

Organism UniProt Comment Textmining
Shewanella sp.
-
-
-
Shewanella sp. AS-11
-
-
-

Purification (Commentary)

Purification (Comment) Organism
ammonium sulfate precipitation and Hi-Trap Q column chromatography Shewanella sp.

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
diphosphate + H2O
-
Shewanella sp. 2 phosphate
-
?
diphosphate + H2O
-
Shewanella sp. AS-11 2 phosphate
-
?

Synonyms

Synonyms Comment Organism
inorganic pyrophosphatase
-
Shewanella sp.
PPase
-
Shewanella sp.