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ligN

Gene
ligN
Protein
DNA ligase
Organism
Haloferax volcanii (strain ATCC 29605 / DSM 3757 / JCM 8879 / NBRC 14742 / NCIMB 2012 / VKM B-1768 / DS2)
Length
699 amino acids
Function
DNA ligase that catalyzes the formation of phosphodiester linkages between 5'-phosphoryl and 3'-hydroxyl groups in double-stranded DNA using NAD as a coenzyme and as the energy source for the reaction. It is essential for DNA replication and repair of damaged DNA.
Similarity
Belongs to the NAD-dependent DNA ligase family. LigA subfamily.
Mass
75.811 kDa
Sequence
MSDADVDAESNPYLRDPPTEFEPAESLSREAAEGQAALLREAVREHDHRYYVAADPLVSDAAYDALFSRLVALEDAFDLDTTNSPTNRVGGEPIDALETVEHVAPMLSIDQSTDADDLREFDERVRREVGAVDYVCEPKFDGLSVEVVYEDGEFVRAATRGDGRRGDDVSAQVKTIPTVPLSLRGDHPDRLAVRGEIYMPKSDFSDLNARRVEAGEDAFANPRNAAAGTLRNLDPSVVADRPLAVFFYDILDASARPDSQWAALDRLREWGLRVTDRIERAEDVAEAIDYRDRMQAARDDLDYEIDGTVIKVDSRDARERLGEKSRSVRWAFAYKFPARHEVTTVRDIVVQVGRTGRLTPVAILDPVDVGGVTVSRATLHNPDERAALGVAVGDRVRVKRAGDVIPQVVEVTEDGGGCYEFPDECPVCGSAVDRDGPLAFCSGGLSCPAQREASIGHFAVKGAMDIDGLGEERVAQLVDAGLVETVADLYDLTADDLAELEGWGETSAENLVAAVENAKHPSLDSFLVGLSIPEVGEATARGLAREFGSIEAFPIEADAEEDEFDAFEERLTTVPDVGETVARRVRDFFENADNRAVIRALLDRGVDPEPVESGGDELDGLTFVVTGTLAASRSDVTELVESHGGNVTGSVSGNTDYLVVGENPGRSKRDDAEANDVPTLAETEFEALLAERGVAYPPE