Lineage for d1b3qa3 (1b3q A:355-539)

  1. Root: SCOP 1.55
  2. 28523Class d: Alpha and beta proteins (a+b) [53931] (184 folds)
  3. 35530Fold d.122: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase [55873] (1 superfamily)
  4. 35531Superfamily d.122.1: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase [55874] (3 families) (S)
  5. 35559Family d.122.1.3: Histidine kinase [55884] (2 proteins)
  6. 35560Protein Histidine kinase CheA [55887] (1 species)
  7. 35561Species Thermotoga maritima [TaxId:243274] [55888] (1 PDB entry)
  8. 35562Domain d1b3qa3: 1b3q A:355-539 [41112]
    Other proteins in same PDB: d1b3qa1, d1b3qa2, d1b3qb1, d1b3qb2

Details for d1b3qa3

PDB Entry: 1b3q (more details), 2.6 Å

PDB Description: crystal structure of chea-289, a signal transducing histidine kinase

SCOP Domain Sequences for d1b3qa3:

Sequence, based on SEQRES records: (download)

>d1b3qa3 d.122.1.3 (A:355-539) Histidine kinase CheA {Thermotoga maritima}
mvpisfvfnrfprmvrdlakkmnkevnfimrgedteldrtfveeigepllhllrnaidhg
iepkeeriakgkppigtlilsarhegnnvvieveddgrgidkekiirkaiekglideska
atlsdqeilnflfvpgfstkekvsevsgrgvgmdvvknvveslngsmgiesekdkgtkvt
irlpl

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

>d1b3qa3 d.122.1.3 (A:355-539) Histidine kinase CheA {Thermotoga maritima}
mvpisfvfnrfprmvrdlakkmnkevnfimrgedteldrtfveeigepllhllrnaidhg
iepkeeriakgkppigtlilsarhegnnvvieveddgrgidkekiirkaiekglideska
atlsdqeilnflfvpgfsgvgmdvvknvveslngsmgiesekdkgtkvtirlpl

SCOP Domain Coordinates for d1b3qa3:

Click to download the PDB-style file with coordinates for d1b3qa3.
(The format of our PDB-style files is described here.)

Timeline for d1b3qa3: