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virulence, detoxification, adaptation
information pathways
cell wall and cell processes
stable RNAs
insertion seqs and phages
PE/PPE
intermediary metabolism and respiration
unknown
regulatory proteins
conserved hypotheticals
lipid metabolism
pseudogenes
General annotation
TypeCDS
FunctionInvolved in DNA double-strand break repair, by nonhomologous end joining (NHEJ). Interacts with KU (Rv0937c) [catalytic activity:ATP + {deoxyribonucleotide}(N) + {deoxyribonucleotide}(M) = AMP + diphosphate + {deoxyribonucleotide}(N+M)].
ProductATP dependent DNA ligase LigD (ATP dependent polydeoxyribonucleotide synthase) (thermostable DNA ligase) (ATP dependent polynucleotide ligase) (sealase) (DNA repair enzyme) (DNA joinase)
CommentsRv0938, (MTCY08D9.01c, MTCY10D7.36c), len: 759 aa. ligD, ATP-dependent DNA ligase, with its C-terminus similar to N-terminal parts of many ATP-dependent DNA ligases e.g. NP_250828.1|NC_002516 probable ATP-dependent DNA ligase from Pseudomonas aeruginosa (840 aa); NP_105436.1|NC_002678 ATP-dependent DNA ligase from Mesorhizobium loti (829 aa); CAB92891.1|AL356932 probable ATP-dependent DNA ligase from Streptomyces coelicolor (326 aa); etc. The N-terminal half shows similarity with hypothetical proteins from Mycobacterium tuberculosis Rv0269c and Rv3730c; and the C-terminal half with the DNA ligases Rv3731 and Rv3062.
Functional categoryInformation pathways
ProteomicsIdentified in the cell membrane fraction of M. tuberculosis H37Rv using 2DLC/MS (See Mawuenyega et al., 2005).
MutantNon-essential gene for in vitro growth of H37Rv, by analysis of saturated Himar1 transposon libraries (see DeJesus et al. 2017). Essential gene for in vitro growth of H37Rv, by Himar1 transposon mutagenesis (See Griffin et al., 2011). M. tuberculosis Erdman mutant is defective in nonhomologous DNA end joining (See Gong et al., 2004).
Check for mutants available at TARGET website
Coordinates
TypeStartEndOrientation
CDS10461361048415+
Genomic sequence
Feature type Upstream flanking region (bp) Downstream flanking region (bp) Update
       
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv0938|ligD
MGSASEQRVTLTNADKVLYPATGTTKSDIFDYYAGVAEVMLGHIAGRPATRKRWPNGVDQPAFFEKQLALSAPPWLSRATVAHRSGTTTYPIIDSATGLAWIAQQAALEVHVPQWRFVAEPGSGELNPGPATRLVFDLDPGEGVMMAQLAEVARAVRDLLADIGLVTFPVTSGSKGLHLYTPLDEPVSSRGATVLAKRVAQRLEQAMPALVTSTMTKSLRAGKVFVDWSQNSGSKTTIAPYSLRGRTHPTVAAPRTWAELDDPALRQLSYDEVLTRIARDGDLLERLDADAPVADRLTRYRRMRDASKTPEPIPTAKPVTGDGNTFVIQEHHARRPHYDFRLECDGVLVSWAVPKNLPDNTSVNHLAIHTEDHPLEYATFEGAIPSGEYGAGKVIIWDSGTYDTEKFHDDPHTGEVIVNLHGGRISGRYALIRTNGDRWLAHRLKNQKDQKVFEFDNLAPMLATHGTVAGLKASQWAFEGKWDGYRLLVEADHGAVRLRSRSGRDVTAEYPQLRALAEDLADHHVVLDGEAVVLDSSGVPSFSQMQNRGRDTRVEFWAFDLLYLDGRALLGTRYQDRRKLLETLANATSLTVPELLPGDGAQAFACSRKHGWEGVIAKRRDSRYQPGRRCASWVKDKHWNTQEVVIGGWRAGEGGRSSGVGSLLMGIPGPGGLQFAGRVGTGLSERELANLKEMLAPLHTDESPFDVPLPARDAKGITYVKPALVAEVRYSEWTPEGRLRQSSWRGLRPDKKPSEVVRE
      
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