SCOPe 2.05: Domain d3ibea1: 3ibe A:143-322

Lineage for d3ibea1 (3ibe A:143-322)

1. Root: SCOPe 2.05

2. Class d: Alpha and beta proteins (a+b) [53931] (381 folds)

3. Fold d.15: beta-Grasp (ubiquitin-like) [54235] (14 superfamilies)
   core: beta(2)-alpha-beta(2); mixed beta-sheet 2143

4. Superfamily d.15.1: Ubiquitin-like [54236] (9 families)

5. Family d.15.1.5: Ras-binding domain, RBD [54263] (14 proteins)
   contains Pfam PF00788 and Pfam PF02196

6. Protein Phoshoinositide 3-kinase (PI3K) [54274] (2 species)
   includes parts of the flanking linkers

7. Species Human (Homo sapiens) [TaxId:9606] [54276] (58 PDB entries)

8. Domain d3ibea1: 3ibe A:143-322 [211565]
   Other proteins in same PDB: d3ibea2, d3ibea3, d3ibea4
   automated match to d1e8ya3
   complexed with l64, so4

Details for d3ibea1

PDB Entry: 3ibe, 2.8 Å

PDB Description: crystal structure of a pyrazolopyrimidine inhibitor bound to pi3 kinase gamma

PDB Compounds: (A:) phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit gamma isoform

SCOPe Domain Sequences for d3ibea1:

Sequence, based on SEQRES records:

>d3ibea1 d.15.1.5 (A:143-322) Phoshoinositide 3-kinase (PI3K) {Human (Homo sapiens) [TaxId: 9606]}
mseesqafqrqltaligydvtdvsnvhddeleftrrglvtprmaevasrdpklyamhpwv
tskplpeylwkkianncifivihrsttsqtikvspddtpgailqsfftkmakkkslmdip
esqseqdfvlrvcgrdeylvgetpiknfqwvrhclkngeeihvvldtppdpaldevrkee

Sequence, based on observed residues (ATOM records):

>d3ibea1 d.15.1.5 (A:143-322) Phoshoinositide 3-kinase (PI3K) {Human (Homo sapiens) [TaxId: 9606]}
mseesqafqrqltaligydvtdvsnvhddeleftrrglvtprmaevasrdpklyamhpwv
tskplpeylwkkianncifivihrsttsqtikvspddtpgailqsfftkmeqdfvlrvcg
rdeylvgetpiknfqwvrhclkngeeihvvldtppdpaldevrkee

Timeline for d3ibea1:

• d3ibea1 first appeared in SCOPe 2.03
  
• d3ibea1 appears in SCOPe 2.04
  
• d3ibea1 appears in SCOPe 2.06
  
• d3ibea1 appears in the current release, SCOPe 2.08