The sequence of xylose isomerase gene from Streptomyces diastaticus No. 7 M1033.
The DNA sequence of the xylose isomerase gene from Streptomyces diastaticus No. 7 M1033 from Hainan Province has been determined. The structure gene of the enzyme is composed of 1161bp, corresponding to 387 amino acid residues. The G+C content of the gene is 72.1%. The probability of G or C on the third position of the codon is 98%. At the level of amino acids, this xylose isomerase displays high homology with those from other Actinomycete strains, particularly those from Streptomyces strains.
Wang
Y
Y
Department of Biology, University of Science and Technology of China, Hefei.
Huang
Z
Z
Dai
X
X
Liu
J
J
Cui
T
T
Niu
L
L
Wang
C
C
Xu
X
X
D019747:Aldose-Ketose Isomerases; D000595:Amino Acid Sequence; D001419:Bacteria / Q000201:enzymology; D001483:Base Sequence; D002238:Carbohydrate Epimerases / Q000235:genetics*; D003001:Cloning, Molecular; D005798:Genes, Bacterial / Q000235:genetics*; D005815:Genetic Code; D008969:Molecular Sequence Data; D017422:Sequence Analysis, DNA; D017386:Sequence Homology, Amino Acid; D013045:Species Specificity; D013302:Streptomyces / Q000201:enzymology / Q000235:genetics*; D014994:Xylose / Q000378:metabolism*
D014994:Xylose; D002238:Carbohydrate Epimerases; D019747:Aldose-Ketose Isomerases; C023298:xylose isomerase