Lineage for d1b6ra3 (1b6r A:79-276)

  1. Root: SCOPe 2.07
  2. 2494617Class d: Alpha and beta proteins (a+b) [53931] (388 folds)
  3. 2541368Fold 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. 2541369Superfamily d.142.1: Glutathione synthetase ATP-binding domain-like [56059] (11 families) (S)
  5. 2541397Family d.142.1.2: BC ATP-binding domain-like [56067] (7 proteins)
  6. 2541562Protein N5-carboxyaminoimidazole ribonucleotide synthetase PurK (AIRC), domain 2 [56072] (1 species)
  7. 2541563Species Escherichia coli [TaxId:562] [56073] (4 PDB entries)
  8. 2541568Domain d1b6ra3: 1b6r A:79-276 [41493]
    Other proteins in same PDB: d1b6ra1, d1b6ra2
    complexed with so4

Details for d1b6ra3

PDB Entry: 1b6r (more details), 2.1 Å

PDB Description: n5-carboxyaminoimidazole ribonucleotide synthetase from e. coli
PDB Compounds: (A:) protein (n5-carboxyaminoimidazole ribonucleotide synthetase)

SCOPe Domain Sequences for d1b6ra3:

Sequence, based on SEQRES records: (download)

>d1b6ra3 d.142.1.2 (A:79-276) N5-carboxyaminoimidazole ribonucleotide synthetase PurK (AIRC), domain 2 {Escherichia coli [TaxId: 562]}
drltqkqlfdklhlptapwqllaersewpavfdrlgelaivkrrtggydgrgqwrlrane
teqlpaecygeciveqginfsgevslvgargfdgstvfyplthnlhqdgilrtsvafpqa
naqqqaraeemlsaimqelgyvgvmamecfvtpqgllinelaprvhnsghwtqngasisq
felhlraitdlplpqpvv

Sequence, based on observed residues (ATOM records): (download)

>d1b6ra3 d.142.1.2 (A:79-276) N5-carboxyaminoimidazole ribonucleotide synthetase PurK (AIRC), domain 2 {Escherichia coli [TaxId: 562]}
drltqkqlfdklhlptapwqllaersewpavfdrlgelaivkrrtgqwrlraneteqlpa
ecygeciveqginfsgevslvgargfdgstvfyplthnlhqdgilrtsvafpqanaqqqa
raeemlsaimqelgyvgvmamecfvtpqgllinelaprvhnsghwtqngasisqfelhlr
aitdlplpqpvv

SCOPe Domain Coordinates for d1b6ra3:

Click to download the PDB-style file with coordinates for d1b6ra3.
(The format of our PDB-style files is described here.)

Timeline for d1b6ra3: