SCOPe 2.04: Domain d1obsa_: 1obs A:

Lineage for d1obsa_ (1obs A:)

1. Root: SCOPe 2.04

2. Class d: Alpha and beta proteins (a+b) [53931] (380 folds)

3. Fold d.165: Ribosome inactivating proteins (RIP) [56370] (1 superfamily)
   contains mixed beta-sheet

4. Superfamily d.165.1: Ribosome inactivating proteins (RIP) [56371] (3 families)

5. Family d.165.1.1: Plant cytotoxins [56372] (18 proteins)

6. Protein Ricin A-chain [56389] (1 species)

7. Species Castor bean (Ricinus communis) [TaxId:3988] [56390] (37 PDB entries)
   Uniprot P06750 28-286

8. Domain d1obsa_: 1obs A: [42213]
   mutant

Details for d1obsa_

PDB Entry: 1obs, 2.2 Å

PDB Description: structure of ricin a chain mutant

PDB Compounds: (A:) ricin a chain

SCOPe Domain Sequences for d1obsa_:

Sequence; same for both SEQRES and ATOM records:

>d1obsa_ d.165.1.1 (A:) Ricin A-chain {Castor bean (Ricinus communis) [TaxId: 3988]}
ypiinfttagatvqsytnfiravrgrlttgadvrheipvlpnrvglpinqrfilvelsnh
aelsvtlaldvtnayvvgyragnsayffhpdnqedaeaithlftdvqnrytfafggnydr
leqlagnlrenielgngpleeaisalyyystggtqlptlarsfiiciqmiseaahfqyie
gemrtrirynrrsapdpsvitlenswgrlstaiqesnqgafaspiqlqrrngskfsvydv
silipiialmvyrcapp

Timeline for d1obsa_:

• d1obsa_ first appeared (with stable ids) in SCOP 1.55, called d1obs__
  
• d1obsa_ appears in SCOPe 2.03
  
• d1obsa_ appears in SCOPe 2.05
  
• d1obsa_ appears in the current release, SCOPe 2.08