dTDP-beta-L-vancosamine + devancoaminyl-vancomycin = vancomycin + dTDP + H(+)
dtdp-beta-l-vancosamine + devancoaminyl-vancomycin = vancomycin + dtdp + h(+)
"devancosamine-vancomycin TDP-vancosaminyltransferase"
"devancosamine-vancomycin tdp-vancosaminyltransferase"