Lineage for d1sz1b2 (1sz1 B:1-142)

  1. Root: SCOP 1.71
  2. 595667Class d: Alpha and beta proteins (a+b) [53931] (286 folds)
  3. 616179Fold d.218: Nucleotidyltransferase [81302] (1 superfamily)
    core: alpha-beta-turn-beta-X-beta-(alpha); mixed beta-sheet, order of core strands: 123
  4. 616180Superfamily d.218.1: Nucleotidyltransferase [81301] (9 families) (S)
  5. 616359Family d.218.1.7: Archaeal tRNA CCA-adding enzyme catalytic domain [102940] (1 protein)
    similar overall structure to poly(A) polymerase, PAP
  6. 616360Protein tRNA nucleotidyltransferase, N-terminal domain [102941] (1 species)
  7. 616361Species Archaeon Archaeoglobus fulgidus [TaxId:2234] [102942] (10 PDB entries)
  8. 616378Domain d1sz1b2: 1sz1 B:1-142 [106137]
    Other proteins in same PDB: d1sz1a1, d1sz1a3, d1sz1b1, d1sz1b3
    complexed with 1ma, 2mg, 5mc, 5mu, 7mg, h2u, m2g, omc, omg, psu, yyg

Details for d1sz1b2

PDB Entry: 1sz1 (more details), 6.21 Å

PDB Description: Mechanism of CCA-adding enzymes specificity revealed by crystal structures of ternary complexes

SCOP Domain Sequences for d1sz1b2:

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

>d1sz1b2 d.218.1.7 (B:1-142) tRNA nucleotidyltransferase, N-terminal domain {Archaeon Archaeoglobus fulgidus}

SCOP Domain Coordinates for d1sz1b2:

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Timeline for d1sz1b2: