SCOPe 2.05: Domain d1yt1b_: 1yt1 B:

Lineage for d1yt1b_ (1yt1 B:)

1. Root: SCOPe 2.05

2. Class d: Alpha and beta proteins (a+b) [53931] (381 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.122.1.1: Heat shock protein 90, HSP90, N-terminal domain [55875] (2 proteins)

6. Protein HSP90 [55876] (3 species)

7. Species Dog (Canis familiaris) [TaxId:9615] [103225] (22 PDB entries)
   Uniprot P41148 76-285; Endoplasmin, GRP94

8. Domain d1yt1b_: 1yt1 B: [123990]
   automated match to d1u2oa_
   complexed with 1pe, pg4

Details for d1yt1b_

PDB Entry: 1yt1, 2.2 Å

PDB Description: crystal structure of the unliganded form of grp94, the er hsp90: basis for nucleotide-induced conformational change, grp94n(delta)41 apo crystal

PDB Compounds: (B:) Endoplasmin

SCOPe Domain Sequences for d1yt1b_:

Sequence, based on SEQRES records:

>d1yt1b_ d.122.1.1 (B:) HSP90 {Dog (Canis familiaris) [TaxId: 9615]}
gshmlreksekfafqaevnrmmkliinslyknkeiflrelisnasdaldkirlisltden
alagneeltvkikcdkeknllhvtdtgvgmtreelvknlgtiaksgtseflnkmteaqed
gqstseligqfgvgfysaflvadkvivtskhnndtqhiwesdsnefsviadprgntlgrg
ttitlvlkeeasdyleldtiknlvkkysqfinfpiyvwssktggggktvwdwelmn

Sequence, based on observed residues (ATOM records):

>d1yt1b_ d.122.1.1 (B:) HSP90 {Dog (Canis familiaris) [TaxId: 9615]}
gshmlreksekfafqaevnrmmkliinslyknkeiflrelisnasdaldkirlisltden
alagneeltvkikcdkeknllhvtdtgvgmtreelvknlgtiaksgtseflnkmteaqed
gqstseligqfgvgfysaflvadkvivtskhnndtqhiwesdsnefsviadprgntlgrg
ttitlvlkeeasdyleldtiknlvkkysqfinfpiyvwssktktvwdwelmn

Timeline for d1yt1b_:

• d1yt1b_ first appeared in SCOP 1.73, called d1yt1b1
  
• d1yt1b_ appears in SCOPe 2.04
  
• d1yt1b_ is called d1yt1b2 in SCOPe 2.06
  
• d1yt1b_ appears in the current release, SCOPe 2.08, called d1yt1b2