Candidate GTs for enzymatic synthesis (2 of 4 possible linkages):

Gtr2K1: A. baumannii AYE, AB307-0294, A1, LUH5542 Gtr2K19: A. baumannii 28, RBH2 Gtr2K53: A. baumannii D23 Gtr40K17: A. baumannii G7

QhbA: A. baumannii AYE, AB307-0294, A1, LUH5542