5892
The xylose isomerase - encoding gene ( xylA ) of Clostridium thermosaccharolyticum : cloning , sequencing and phylogeny of XylA enzymes .
 GENE: xylose isomerase - encoding gene; GENE: xylA; GENE: XylA enzymes
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities: xylose isomerase - encoding gene, xylA, XylA enzymes 
Answer:
 GENE: xylose isomerase - encoding gene; GENE: xylA; GENE: XylA enzymes