SCOPe 2.07: Domain d1ys3b_: 1ys3 B:

Lineage for d1ys3b_ (1ys3 B:)

1. Root: SCOPe 2.07

2. Class d: Alpha and beta proteins (a+b) [53931] (388 folds)

3. Fold d.122: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase [55873] (1 superfamily)
   8-stranded mixed beta-sheet; 2 layers: alpha/beta

4. Superfamily d.122.1: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase [55874] (5 families)

5. Family d.122.1.3: Histidine kinase [55884] (8 proteins)

6. Protein Sensor-type histidine kinase PrrB [143797] (1 species)

7. Species Mycobacterium tuberculosis [TaxId:1773] [143798] (1 PDB entry)
   Uniprot P0A5Z8 299-446

8. Domain d1ys3b_: 1ys3 B: [123954]
   automated match to d1ys3a1
   complexed with trs

Details for d1ys3b_

PDB Entry: 1ys3, 1.9 Å

PDB Description: Crystal Structure of the ATP binding domain of PrrB from Mycobacterium Tuberculosis

PDB Compounds: (B:) Sensor-type histidine kinase prrB

SCOPe Domain Sequences for d1ys3b_:

Sequence, based on SEQRES records:

>d1ys3b_ d.122.1.3 (B:) Sensor-type histidine kinase PrrB {Mycobacterium tuberculosis [TaxId: 1773]}
sddhvpvditdlldraahdaariypdldvslvpsptciivglpaglrlavdnaianavkh
ggatlvqlsavssragveiaiddngsgvpegerqvvferfsrgstashsgsglglalvaq
qaqlhggtaslensplggarlvlrlpgps

Sequence, based on observed residues (ATOM records):

>d1ys3b_ d.122.1.3 (B:) Sensor-type histidine kinase PrrB {Mycobacterium tuberculosis [TaxId: 1773]}
sddhvpvditdlldraahdaariypdldvslvpsptciivglpaglrlavdnaianavkh
ggatlvqlsavssragveiaiddngsgvpegerqvvferfslglalvaqqaqlhggtasl
ensplggarlvlrlpgps

Timeline for d1ys3b_:

• d1ys3b_ first appeared in SCOP 1.73, called d1ys3b1
  
• d1ys3b_ appears in SCOPe 2.06
  
• d1ys3b_ appears in the current release, SCOPe 2.08