P9WNV3 (LIGD_MYCTU) Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)

Multifunctional non-homologous end joining DNA repair protein LigD UniProtKBInterProSTRINGInteractive Modelling

759 aa; Sequence (Fasta) Identical sequences: Mycobacterium tuberculosis: A5U0X8; A0A655MQN0

Sequence Features

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 26Interaction with target DNA
 71Interaction with target DNA
 104Interaction with target DNA
 137Interaction with target DNA
 481N6-AMP-lysine intermediate; for ligase activity
 137Manganese 1
 137Manganese 2
 139Manganese 1
 139Manganese 2
 227Manganese 2
 331Manganese 3; via pros nitrogen; catalytic; for 3'- phosphoesterase activity
 337Manganese 3; via tele nitrogen; catalytic; for 3'- phosphoesterase activity
 339Manganese 3; catalytic; for 3'-phosphoesterase activity
 483Manganese 4
 613Manganese 4
 373Transition state stabilizer; for 3'-phosphoesterase activity
 13-16Interaction with target DNA
 53-55Interaction with target DNA
 63-67Interaction with target DNA
 83-88Interaction with target DNA
 137-139Substrate; for polymerase activity
 172-178Substrate; for polymerase activity
 215-220Interaction with target DNA
 227-235Interaction with target DNA
 329-432DNA ligase D, 3'-phosphoesterase domain
IPR014144PF13298
 461-637DNA ligase, ATP-dependent, central
IPR012310PF01068
 657-751DNA ligase, ATP-dependent, C-terminal
IPR012309PF04679

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRange
Polymerase Domain from Mycobacterium tuberculosis Ligase D in complex with DNA, UTP and Manganese.homo-2-mer UTP;MN;3pky6-292
Assess
Polymerase Domain from Mycobacterium tuberculosis Ligase D in complex with an annealed double-stran…homo-2-mer 4mky7-290
Assess
Crystal Structure of the Ligase Domain from M. tuberculosis LigD at 2.4Amonomer ZN;CL;MG;1vs0453-759
Assess
Crystal Structure of the Polymerase Domain from Mycobacterium tuberculosis Ligase D with dGTP and M…monomer MN;DGT;2iry2-289
Assess
Polymerase Domain from Mycobacterium tuberculosis Ligase D in complex with DNAmonomer EDO;PEG;2r9l6-292
Assess
Crystal Structure of the Polymerase Domain from Mycobacterium tuberculosis Ligase Dmonomer 2iru3-288
Assess
Crystal Structure of the Polymerase Domain from Mycobacterium tuberculosis Ligase D with GTP and Ma…monomer MN;GTP;2irx7-289
Assess

Homology models

Oligo-stateQMEANTemplateRangeSeq id (%)Ligands
monomer -0.89 3p43.1.A323-445
52.05MN;
Assess
monomer -2.70 6q1v.1.A452-758
27.45
Assess