| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116053159 |
| Locus Tag | PA14_66240 |
| Description | lipopolysaccharide heptosyltransferase I |
| Strain | Pseudomonas entomophila L48 |
| GI | 104784055 |
| Locus Tag | PSEEN5142 |
| Description | ADP-heptose:LPS heptosyltransferase |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83643919 |
| Locus Tag | HCH_01047 |
| Description | lipopolysaccharide heptosyltransferase I |