Table 2. BLASTp, Pfam and Clan Matches searched as of May, 2014.
| Protein | GenPept accession | Annotations of BLASTp matches | Pfam | Clan |
| Predicted Glycosyltransferases | ||||
| GtrOC1a | AGK44465 | Hypothetical/Glycosyltransferase | Mito_fiss_Elm1 | CL0113 |
| GtrOC2 | AGK44464 | Glycosyltransferase | Glyco_trans_1_2 | CL0113 |
| GtrOC3 | AGK44462 | Glycosyltransferase | Glycos_transf_2 | CL0110 |
| GtrOC4 | AGK44461 | Glycosyltransferase | Glycos_transf_1, Glyco_transf_4 | CL0113, CL0113 |
| GtrOC5 | AGK44459 | Glycosyltransferase | Glyco_transf_25 | CL0110 |
| GtrOC6 b | AGK44458 | Hypothetical | n/a | n/a |
| GtrOC7 b | AGK44457 | Glycosyltransferase | n/a | n/a |
| GtrOC8 | AHK10024 | Glycosyltransferase | Glyco_transf_25 | CL0110 |
| GtrOC9 | ABO13302 | Glycosyltransferase | Gly_transf_sug | CL0110 |
| GtrOC10 | AHK10023 | Glycosyltransferase | Gly_transf_sug, Gb3_synth | CL0110, n/a |
| GtrOC11 | AHK10022 | Glycosyltransferase | Glycos_transf_1 | CL0113 |
| GtrOC12 | EPG40646 | Glycosyltransferase | Glyco_transf_4, Glycos_transf_1 | CL0113, CL0113 |
| GtrOC13 | AHK10235 | Glycosyltransferase | Glyco_transf_4, Glycos_transf_1 | CL0113, CL0113 |
| GtrOC14 | AHK10234 | Hypothetical | Mito_fiss_Elm1 | CL0113 |
| GtrOC15 | AHK10233 | Glycosyltransferase | Glyco_trans_4_2, Glycos_transf_1 | CL0113, CL0113 |
| GtrOC16 | AHK10230 | Glycosyltransferase | Glyco_transf_8, Glyco_transf_8C | CL0110, n/a |
| GtrOC17 | AHK10229 | Glycosyltransferase | Glyco_trans_1_2 | CL0113 |
| GtrOC18 | EKU52820 | Glycosyltransferase | Glyco_transf_4, Glycos_transf_1 | CL0113, CL0113 |
| GtrOC19a | EKU52938 | Hypothetical/Glycosyltransferase | Mito_fiss_Elm1 | CL0113 |
| GtrOC19b | EKP44745 | Hypothetical/Glycosyltransferase | Mito_fiss_Elm1 | CL0113 |
| GtrOC19c | EKK07863 | Hypothetical/Glycosyltransferase | Mito_fiss_Elm1 | CL0113 |
| GtrOC20 | EKU52965 | Glycosyltransferase | Glycos_transf_2 | CL0110 |
| GtrOC21 | EKU52883 | Hypothetical/Glycosyltransferase | Glyco_trans_1_2, DUF3880 | CL0113, n/a |
| GtrOC22 | EKP65514 | Hypothetical/Glycosyltransferase | Mito_fiss_Elm1 | CL0113 |
| GtrOC23 | EKP65507 | Glycosyltransferase | Glyco_trans_4_2 Glycos_transf_1 | CL0113CL0113 |
| GtrOC24 | EKP65575 | Glycosyltransferase | Glycos_transf_2 | CL0110 |
| GtrOC25 | EKP65473 | Glycosyltransferase | Glycos_transf_1 | CL0113 |
| GtrOC26 | EKP44834 | Glycosyltransferase | Glycos_transf_2 | CL0110 |
| GtrOC27 | EKK07911 | mannosyltransferase | Caps_synth | CL0110 |
| GtrOC28 | EKK07913 | Glycosyltransferase | Glyco_tranf_2_5 | CL0110 |
| GtrOC29 | WP_000760350 | Glycosyltransferase | Glyco_transf_25 | CL0110 |
| GtrOC30 | WP_000760349 | Glycosyltransferase | Glyco_transf_25 | CL0110 |
| GtrOC31 | WP_024432893 | Glycosyltransferase | Glyco_transf_25 | CL0110 |
| Other | ||||
| Ahy | EKP65391 | GDSL-like lipase/acylhydrolase family protein | Lipase_GDSL_2 | CL0264 |
| AtrOC1 | AHK10232 | Acyltransferase | Acyl_transf_3 | CL0316 |
| Glf | EPG40651 | Glf, UDP-galactopyranose mutase | GLF, NAD_binding_8 | CL0063, CL0063 |
| (HtrL) | AHK10231 | HtrL/YibB protein | HtrL_YibB | n/a |
| Orf1 c | AGK44460 | Hypothetical protein | n/a | n/a |
| Orf2 | EKP65421 | Hypothetical | n/a | n/a |
| Orf3 | WP_000793090 | Hypothetical | DUF707 | n/a |
| Pda1 | AGK44463 | Polysaccharide deaceylase | Polysacc_deac_1 | CL0158 |
| Pda2 | EKP44902 | Polysaccharide deaceylase | Polysacc_deac_1 | CL0158 |
| Pda2a | AHK10236 | Polysaccharide deaceylase | Polysacc_deac_1 | CL0158 |
| PtrOC1 | WP_024432894 | Glycosyltransferase/pyruvyltransferase/exosortase | PS_pyruv_trans | CL0113 |
| RmlA | EKU52850 | RmlA, glucose-1-phosphate thymidylyltransferase | NTP_transferase | CL0110 |
| RmlB | EKU52900 | RmlB, dTDP-glucose 4,6-dehydratase | Epimerase | CL0063 |
| RmlC | EKU52972 | RmlC, dTDP-4-dehydrorhamnose 3,5-epimerase | dTDP_sugar_isom | CL0029 |
| RmlD | EKU52914 | RmlD, dTDP-4-dehydrorhamnose reductase | RmlD_sub_bind | CL0063 |
| WecB | ABO13303 | UDP-N-acetylglucosamine 2-epimerase | Epimerase_2 | CL0113 |
a
GtrOC1 predicted as a glycosyltransferase as it belongs to Mito_fiss_Elm1 protein family, similar to other GtrOC proteins listed. BLASTp matches hit sequences incorrectly annotated as nucleotide-diphosphate sugar epimerases.
b
GtrOC6 and GtrOC7 predicted as glycosyltransferases given that 7 glycosyltransferases are required for construction of OC1 [12]. Preliminary experimental data supports GtrOC6 prediction [16].
c
searches conducted in September, 2012 predicted that Ghy belonging to Pfam Glyco_hydro_43 (CL0143) and ghy was used in [12]. First BLASTp hit outside of Acinetobacter is a putative formyl transferase in Candidatus Nitrosoarchaeum koreensis [GenPept accession number WP_007549433] (78% coverage, 37% identity), which also has no predicted Pfam. Gene name has been changed to orf1 according to updated searches as of May, 2014.