SCOP 1.75: Domain d1yars1: 1yar S:4-231

Lineage for d1yars1 (1yar S:4-231)

1. Root: SCOP 1.75

2. Class a: All alpha proteins [46456] (284 folds)

3. Fold a.24: Four-helical up-and-down bundle [47161] (28 superfamilies)
   core: 4 helices; bundle, closed or partly opened, left-handed twist; up-and-down

4. Superfamily a.24.8: Proteasome activator [47216] (1 family)

5. Family a.24.8.1: Proteasome activator [47217] (2 proteins)

6. Protein Proteasome activator protein PA26 [158392] (1 species)

7. Species Trypanosoma brucei [TaxId:5691] [158393] (3 PDB entries)
   Uniprot Q9U8G2 4-231

8. Domain d1yars1: 1yar S:4-231 [144619]
   Other proteins in same PDB: d1yara1, d1yarb1, d1yarc1, d1yard1, d1yare1, d1yarf1, d1yarg1, d1yarh1, d1yari1, d1yarj1, d1yark1, d1yarl1, d1yarm1, d1yarn1
   automatically matched to 1YA7 O:4-231
   complexed with gol, so4; mutant

Details for d1yars1

PDB Entry: 1yar, 1.9 Å

PDB Description: structure of archeabacterial 20s proteasome mutant d9s- pa26 complex

PDB Compounds: (S:) proteasome activator protein PA26

SCOP Domain Sequences for d1yars1:

Sequence, based on SEQRES records:

>d1yars1 a.24.8.1 (S:4-231) Proteasome activator protein PA26 {Trypanosoma brucei [TaxId: 5691]}
kraaliqnlrdsytetssfavieewaagtlqeiegiakaaaeahgvirnstygraqaeks
peqllgvlqryqdlchnvycqaetirtviairipehkeednlgvavqhavlkiideleik
tlgsgeksgsggaptpigmyalreylsarstvedkllgsvdaesgktkggsqspslllel
rqidadfmlkvelatthlstmvravinayllnwkkliqprtgsdhmvs

Sequence, based on observed residues (ATOM records):

>d1yars1 a.24.8.1 (S:4-231) Proteasome activator protein PA26 {Trypanosoma brucei [TaxId: 5691]}
kraaliqnlrdsytetssfavieewaagtlqeiegiakaaaeahgvirnstygraqaeks
peqllgvlqryqdlchnvycqaetirtviairipehkeednlgvavqhavlkiideleik
tlgsgeksgsggaptpigmyalreylsarstvedkllgggsqspslllelrqidadfmlk
velatthlstmvravinayllnwkkliqprtgsdhmvs

Timeline for d1yars1:

• d1yars1 is new in SCOP 1.75
  
• d1yars1 is called d1yars_ in SCOPe 2.01
  
• d1yars1 appears in the current release, SCOPe 2.08, called d1yars_