Candidate GTs for enzymatic synthesis (3 of 6 possible linkages):
| WbbL: E. coli K12 O16 Orf12: E. coli O39 WekH: E. coli O119 WfaL: E. coli O139 |
| WeiT: E. coli O109 Gtr29K11: A. baumannii LUH5545 Gtr29K83: A. baumannii LUH5538 Gtr29K87: A. baumannii LUH5547 |
| WzyK11: A. baumannii LUH5545 WzyK55: A. baumannii BAL_204 WzyK87: A. baumannii LUH5547 WzyK144: A. baumannii Ab-46-1632 (MA-46-1632) |