Lineage for d1x9na3 (1x9n A:534-753)

  1. Root: SCOP 1.71
  2. 595667Class d: Alpha and beta proteins (a+b) [53931] (286 folds)
  3. 611545Fold d.142: ATP-grasp [56058] (2 superfamilies)
    Consists of two subdomains with different alpha+beta folds
    shares functional and structural similarities with the PIPK and protein kinase superfamilies
  4. 611763Superfamily d.142.2: DNA ligase/mRNA capping enzyme, catalytic domain [56091] (4 families) (S)
    has a circularly permuted topology
  5. 611764Family d.142.2.1: ATP-dependent DNA ligase catalytic domain [56092] (2 proteins)
  6. 611771Protein DNA ligase I (LIG1) [118122] (1 species)
  7. 611772Species Human (Homo sapiens) [TaxId:9606] [118123] (1 PDB entry)
  8. 611773Domain d1x9na3: 1x9n A:534-753 [115004]
    Other proteins in same PDB: d1x9na1, d1x9na2
    complexed with amp, doc

Details for d1x9na3

PDB Entry: 1x9n (more details), 3 Å

PDB Description: Crystal Structure of Human DNA Ligase I bound to 5'-adenylated, nicked DNA

SCOP Domain Sequences for d1x9na3:

Sequence; same for both SEQRES and ATOM records: (download)

>d1x9na3 d.142.2.1 (A:534-753) DNA ligase I (LIG1) {Human (Homo sapiens)}

SCOP Domain Coordinates for d1x9na3:

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Timeline for d1x9na3: