| KEGG ID | KO | Definition |
| xcc:XCC0105 | K01971 | ATP-dependent DNA ligase |
| xcc:XCC2307 | K01971 | ATP-dependent DNA ligase |
| xcb:XC_0109 | K01971 | ATP-dependent DNA ligase |
| xcb:XC_1808 | K01971 | ATP-dependent DNA ligase |
| xca:xcc-b100_0115 | K01971 | DNA ligase (ATP) |
| xca:xcc-b100_1871 | K01971 | DNA ligase (ATP) |
| xcp:XCR_0122 | K01971 | DNA ligase D |
| xcp:XCR_2579 | K01971 | DNA ligase D |
| xcv:XCV2612 | K01971 | ATP-dependent DNA ligase |
| xax:XACM_2420 | K01971 | ATP-dependent DNA ligase |
| xac:XAC2414 | K01971 | ATP-dependent DNA ligase |
| xci:XCAW_02080 | K01971 | ATP-dependent DNA ligase |
| xct:J151_02587 | K01971 | ATP-dependent DNA ligase LigD phosphoesterase module/ATP-dependent DNA ligase LigD polymerase module |
| xcj:J158_02577 | K01971 | ATP-dependent DNA ligase LigD phosphoesterase module/ATP-dependent DNA ligase LigD polymerase module |
| xcu:J159_02575 | K01971 | ATP-dependent DNA ligase LigD phosphoesterase module/ATP-dependent DNA ligase LigD polymerase module |
| xcn:J169_02584 | K01971 | ATP-dependent DNA ligase LigD phosphoesterase module/ATP-dependent DNA ligase LigD polymerase module |
| xcw:J162_02576 | K01971 | ATP-dependent DNA ligase LigD phosphoesterase module/ATP-dependent DNA ligase LigD polymerase module |
| xcr:J163_02571 | K01971 | ATP-dependent DNA ligase LigD phosphoesterase module/ATP-dependent DNA ligase LigD polymerase module |
| xcm:J164_02573 | K01971 | ATP-dependent DNA ligase LigD phosphoesterase module/ATP-dependent DNA ligase LigD polymerase module |
| xcf:J172_02578 | K01971 | ATP-dependent DNA ligase LigD phosphoesterase module/ATP-dependent DNA ligase LigD polymerase module |
| xfu:XFF4834R_chr24250 | K01971 | ATP-dependent DNA ligase |
| xao:XAC29_12240 | K01971 | ATP-dependent DNA ligase |
| xsa:SB85_13470 | K01971 | ATP-dependent DNA ligase |
| xtn:FD63_00155 | K01971 | DNA ligase |
| xga:BI317_00950 | K01971 | DNA ligase D |
| xve:BJD12_03125 | K01971 | DNA ligase D |
| xve:BJD12_13160 | K01971 | DNA ligase D |
| xpe:BJD13_04330 | K01971 | DNA ligase D |
| sml:Smlt0053 | K01971 | putative ATP-dependent DNA ligase |
| sml:Smlt2530 | K01971 | putative DNA ligase family protein |
| smt:Smal_0026 | K01971 | DNA ligase D |
| buj:BurJV3_0025 | K01971 | DNA ligase D |
| smz:SMD_0023 | K01971 | ATP-dependent DNA ligase |
| smz:SMD_2199 | K01971 | ATP-dependent DNA ligase |
| sacz:AOT14_17700 | K01971 | DNA ligase family protein |
| stek:AXG53_00405 | K01971 | ATP-dependent DNA ligase |
| srh:BAY15_0150 | K01971 | DNA ligase D |
| slm:BIZ42_02135 | K01971 | DNA ligase D |
| slm:BIZ42_09655 | K01971 | DNA ligase |
| sten:CCR98_00115 | K01971 | DNA ligase D |
| psu:Psesu_1418 | K01971 | DNA ligase D |
| psuw:WQ53_07800 | K01971 | DNA ligase |
| psd:DSC_15030 | K01971 | DNA ligase D |
| lab:LA76x_2742 | K01971 | DNA ligase D |
| laq:GLA29479_1890 | K01971 | DNA ligase D, 3'-phosphoesterase domain |
| lcp:LC55x_2573 | K01971 | DNA ligase D |
| lgu:LG3211_2416 | K01971 | DNA ligase D |
| lez:GLE_3698 | K01971 | DNA ligase D |
| dji:CH75_08290 | K01971 | ATP-dependent DNA ligase |
| dko:I596_2244 | K01971 | ATP-dependent DNA ligase |
| lrz:BJI69_07970 | K01971 | DNA ligase D |
| aka:TKWG_19270 | K01971 | ATP-dependent DNA ligase |
| amim:MIM_c30320 | K01971 | putative DNA ligase D |