AF_AFA4W502F1

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	DNA ligase B	ligase activity, forming phosphoric ester bonds catalytic activity, acting on DNA catalytic activity, acting on a nucleic acid catalytic activity DNA ligase (NAD+) activity DNA ligase activity ligase activity	nucleobase-containing compound metabolic process DNA replication metabolic process cellular process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process cellular response to stimulus response to stimulus cellular response to stress DNA damage response response to stress DNA repair	-

Chains	Accession	Name	Type
A	IPR001679	NAD-dependent DNA ligase	Family
A	IPR020923	DNA ligase B	Family
A	IPR010994	RuvA domain 2-like	Homologous Superfamily
A	IPR018239	NAD-dependent DNA ligase, active site	Active Site
A	IPR013840	NAD-dependent DNA ligase, N-terminal	Domain
A	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
A	IPR013839	NAD-dependent DNA ligase, adenylation	Domain
A	IPR004150	NAD-dependent DNA ligase, OB-fold	Domain
A	IPR050326	NAD-dependent DNA ligase B	Family
A	IPR033136	NAD-dependent DNA ligase, conserved site	Conserved Site

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.