SCOP 1.75: Domain d2px9b1: 2px9 B:1-158

Lineage for d2px9b1 (2px9 B:1-158)

1. Root: SCOP 1.75

2. Class d: Alpha and beta proteins (a+b) [53931] (376 folds)

3. Fold d.20: UBC-like [54494] (1 superfamily)
   alpha-beta(4)-alpha(3); core: meander beta-sheet plus one helix 2

4. Superfamily d.20.1: UBC-like [54495] (4 families)

5. Family d.20.1.1: UBC-related [54496] (6 proteins)

6. Protein Ubiquitin conjugating enzyme, UBC [54497] (32 species)

7. Species Human (Homo sapiens), ubc9 [TaxId:9606] [54503] (11 PDB entries)
   identical sequence in many other species

8. Domain d2px9b1: 2px9 B:1-158 [149906]
   automatically matched to d1u9aa_

Details for d2px9b1

PDB Entry: 2px9

PDB Description: the intrinsic affinity between e2 and the cys domain of e1 in ubiquitin-like modifications

PDB Compounds: (B:) SUMO-conjugating enzyme UBC9

SCOP Domain Sequences for d2px9b1:

Sequence; same for both SEQRES and ATOM records:

>d2px9b1 d.20.1.1 (B:1-158) Ubiquitin conjugating enzyme, UBC {Human (Homo sapiens), ubc9 [TaxId: 9606]}
msgialsrlaqerkawrkdhpfgfvavptknpdgtmnlmnwecaipgkkgtpwegglfkl
rmlfkddypssppkckfepplfhpnvypsgtvclsileedkdwrpaitikqillgiqell
nepniqdpaqaeaytiycqnrveyekrvraqakkfaps

Timeline for d2px9b1:

• d2px9b1 is new in SCOP 1.75
  
• d2px9b1 appears in SCOPe 2.01
  
• d2px9b1 appears in the current release, SCOPe 2.08, called d2px9b_