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Literature summary extracted from

  • Ermler, U.; Merckel, M.C.; Thauer, R.K.; Shima, S.
    Formylmethanofuran: tetrahydromethanopterin formyltransferase from Methanopyrus kandleri - new insights into salt-dependence and thermostability (1997), Structure, 5, 635-646.
    View publication on PubMed

Crystallization (Commentary)

EC Number Crystallization (Comment) Organism
2.3.1.101 crystal form P is grown at a salt concentration of 0.3 M (NH4)2SO4, pH 7.0 Methanopyrus kandleri

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2.3.1.101 formylmethanofuran + 5,6,7,8-tetrahydromethanopterin Methanopyrus kandleri
-
 methanofuran + N5-formyl-5,6,7,8-tetrahydromethanopterin
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
2.3.1.101 Methanopyrus kandleri
-
-
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.3.1.101 formylmethanofuran + 5,6,7,8-tetrahydromethanopterin
-
 Methanopyrus kandleri methanofuran + N5-formyl-5,6,7,8-tetrahydromethanopterin
-
 ?

Subunits

EC Number Subunits Comment Organism
2.3.1.101 homotetramer composed of two dimers, each subunit is subdivided into two tightly associated lobes both consisting of a predominantly antiparallel beta sheet flanked by alpha helices forming an alpha/beta sandwich structure, amino acid composition Methanopyrus kandleri

Temperature Stability [°C]

EC Number Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
2.3.1.101 130
-
 up to, in the presence of high lyotropic salt concentrations, mechanism of salt-dependent thermoadaption Methanopyrus kandleri