Human DNA Ligase 1 (E346A/E592A) Bound to an Adenylated, dideoxy Terminated DNA nick with 200 mM Mg2+
External Resource: Annotation
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
A | SCOP2B Superfamily | Nucleic acid-binding proteins | 8043720 | 3000135 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | ATP-dependent DNA ligase DNA-binding domain | 8043718 | 3001985 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | DNA ligase/mRNA capping enzyme, catalytic domain | 8043722 | 3000798 | SCOP2B (2022-06-29) |
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
A | PF04679 | e6p0bA1 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: PF04679 | ECOD (1.6) |
A | PF04675 | e6p0bA2 | A: alpha bundles | X: ATP-dependent DNA ligase DNA-binding domain (From Topology) | H: ATP-dependent DNA ligase DNA-binding domain (From Topology) | T: ATP-dependent DNA ligase DNA-binding domain | F: PF04675 | ECOD (1.6) |
A | PF01068 | e6p0bA4 | A: a+b complex topology | X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology) | H: Protein kinase/SAICAR synthase/ATP-grasp | T: ATP-grasp | F: PF01068 | ECOD (1.6) |
Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
---|
| DNA ligase 1 | | | |
| DNA (5'-D(*GP*CP*TP*GP*AP*TP*GP*CP*GP*TP*C)-3') | - | - | - |
| DNA (5'-D(P*GP*TP*CP*GP*GP*AP*C)-3') | - | - | - |
| DNA (5'-D(*GP*TP*CP*CP*GP*AP*CP*GP*AP*CP*GP*CP*AP*TP*CP*AP*GP*C)-3') | - | - | - |
Chains | Accession | Name | Type |
---|
| IPR036599 | DNA ligase, ATP-dependent, N-terminal domain superfamily | Homologous Superfamily |
| IPR012310 | DNA ligase, ATP-dependent, central | Domain |
| IPR012308 | DNA ligase, ATP-dependent, N-terminal | Domain |
| IPR016059 | DNA ligase, ATP-dependent, conserved site | Conserved Site |
| IPR000977 | DNA ligase, ATP-dependent | Family |
| IPR050191 | ATP-dependent DNA ligase | Family |
| IPR012340 | Nucleic acid-binding, OB-fold | Homologous Superfamily |
| IPR012309 | DNA ligase, ATP-dependent, C-terminal | Domain |
Chains | Drug Target   | Associated Disease |
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| Pharos:  P18858 | |