Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary extracted from

  • Trichez, D.; Steindorff, A.S.; Soares, C.E.V.F.; Formighieri, E.F.; Almeida, J.R.M.
    Physiological and comparative genomic analysis of new isolated yeasts Spathaspora sp. JA1 and Meyerozyma caribbica JA9 reveal insights into xylitol production (2019), FEMS Yeast Res., 19, foz034 .
    View publication on PubMed

Cloned(Commentary)

EC Number Cloned (Comment) Organism
1.1.1.B19 gene XDH, DNA and amino acid sequence determination and analysis, sequence comparisons Meyerozyma guilliermondii
1.1.1.B19 gene XDH, DNA and amino acid sequence determination and analysis, sequence comparisons and phylogenetic analysis Meyerozyma caribbica
1.1.1.B19 gene XDH, DNA and amino acid sequence determination and analysis, sequence comparisons and phylogenetic analysis Spathaspora sp. JA1

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
1.1.1.B19 xylitol + NAD+ Meyerozyma guilliermondii
-
L-xylulose + NADH + H+
-
?
1.1.1.B19 xylitol + NAD+ Meyerozyma caribbica
-
L-xylulose + NADH + H+
-
?
1.1.1.B19 xylitol + NAD+ Spathaspora sp. JA1
-
L-xylulose + NADH + H+
-
?
1.1.1.B19 xylitol + NAD+ Meyerozyma guilliermondii NRRL Y-324
-
L-xylulose + NADH + H+
-
?
1.1.1.B19 xylitol + NAD+ Meyerozyma caribbica JA9
-
L-xylulose + NADH + H+
-
?

Organism

EC Number Organism UniProt Comment Textmining
1.1.1.B19 Meyerozyma caribbica
-
isolated from decaying wood samples collected in Brasilia, Distrito Federal, Brazil (S15-35'36.1'' WO47-44'28.2'')
-
1.1.1.B19 Meyerozyma caribbica JA9
-
isolated from decaying wood samples collected in Brasilia, Distrito Federal, Brazil (S15-35'36.1'' WO47-44'28.2'')
-
1.1.1.B19 Meyerozyma guilliermondii
-
-
-
1.1.1.B19 Meyerozyma guilliermondii NRRL Y-324
-
-
-
1.1.1.B19 no activity in Spathaspora passalidarum strain NRRL Y-27 907
-
-
-
1.1.1.B19 Spathaspora sp. JA1
-
isolated from decaying wood samples collected in Brasilia, Distrito Federal, Brazil (S15-35'36.1'' WO47-44'28.2'')
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.1.1.B19 xylitol + NAD+
-
Meyerozyma guilliermondii L-xylulose + NADH + H+
-
?
1.1.1.B19 xylitol + NAD+
-
Meyerozyma caribbica L-xylulose + NADH + H+
-
?
1.1.1.B19 xylitol + NAD+
-
Spathaspora sp. JA1 L-xylulose + NADH + H+
-
?
1.1.1.B19 xylitol + NAD+
-
Meyerozyma guilliermondii NRRL Y-324 L-xylulose + NADH + H+
-
?
1.1.1.B19 xylitol + NAD+
-
Meyerozyma caribbica JA9 L-xylulose + NADH + H+
-
?

Synonyms

EC Number Synonyms Comment Organism
1.1.1.B19 NAD+-dependent xylitol-dehydrogenase
-
Meyerozyma guilliermondii
1.1.1.B19 NAD+-dependent xylitol-dehydrogenase
-
Meyerozyma caribbica
1.1.1.B19 NAD+-dependent xylitol-dehydrogenase
-
Spathaspora sp. JA1

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
1.1.1.B19 30
-
assay at Meyerozyma guilliermondii
1.1.1.B19 30
-
assay at Meyerozyma caribbica
1.1.1.B19 30
-
assay at Spathaspora sp. JA1

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
1.1.1.B19 7
-
xylitol oxidation assay at Meyerozyma guilliermondii
1.1.1.B19 7
-
xylitol oxidation assay at Meyerozyma caribbica
1.1.1.B19 7
-
xylitol oxidation assay at Spathaspora sp. JA1

Cofactor

EC Number Cofactor Comment Organism Structure
1.1.1.B19 NAD+
-
Meyerozyma guilliermondii
1.1.1.B19 NAD+
-
Meyerozyma caribbica
1.1.1.B19 NAD+
-
Spathaspora sp. JA1

General Information

EC Number General Information Comment Organism
1.1.1.B19 evolution the xylose metabolic pathway, i.e. XR, XDH and XK, is conserved among the xylitol-producing yeasts Spathaspora sp. JA1, Meyerozyma caribbica JA9 and Meyerozyma guilliermondii, but not in Spathaspora passalidarum, which possess two xylose reductases (XRs) Meyerozyma guilliermondii
1.1.1.B19 evolution the xylose metabolic pathway, i.e. XR, XDH and XK, is conserved among the xylitol-producing yeasts Spathaspora sp. JA1, Meyerozyma caribbica JA9 and Meyerozyma guilliermondii, but not in Spathaspora passalidarum, which possess two xylose reductases (XRs) Meyerozyma caribbica
1.1.1.B19 evolution the xylose metabolic pathway, i.e. XR, XDH and XK, is conserved among the xylitol-producing yeasts Spathaspora sp. JA1, Meyerozyma caribbica JA9 and Meyerozyma guilliermondii, but not in Spathaspora passalidarum, which possess two xylose reductases (XRs) Spathaspora sp. JA1
1.1.1.B19 metabolism the xylitol-producing yeast shows strictly NADPH-dependent xylose reductase and NAD+-dependent xylitol-dehydrogenase activities. This imbalance of cofactors favors the high xylitol yield. Spathaspora sp. JA1 is a strong xylitol producer, reaching product yield and productivity as high as 0.74 g/g and 0.20 g/l/h on xylose, and 0.58 g/g and 0.44 g/l/h on non-detoxified hydrolysate. Xylose assimilation analysis of the strain, overview Spathaspora sp. JA1
1.1.1.B19 metabolism the xylitol-producing yeast shows strictly NADPH-dependent xylose reductase and NAD+-dependent xylitol-dehydrogenase activities. This imbalance of cofactors favors the high xylitol yield. Xylose assimilation analysis of the strain, overview Meyerozyma guilliermondii
1.1.1.B19 metabolism the xylitol-producing yeast shows strictly NADPH-dependent xylose reductase and NAD+-dependent xylitol-dehydrogenase activities. This imbalance of cofactors favors the high xylitol yield. Xylose assimilation analysis of the strain, overview Meyerozyma caribbica