msu:MS2375 K02529 LacI family transcriptional regulator, galactose operon repressor | (GenBank) purR; PurR protein msu:MS2374 K08138 MFS transporter, SP family, xylose:H+ symportor | (GenBank) proP; ProP protein msu:MS2373 K01805 xylose isomerase [EC:5.3.1.5] | (GenBank) xylA; XylA protein msu:MS2372 K00854 xylulokinase [EC:2.7.1.17] | (GenBank) xylB; XylB protein