Class c: Alpha and beta proteins (a/b) [51349] (147 folds) |
Fold c.56: Phosphorylase/hydrolase-like [53162] (8 superfamilies) core: 3 layers, a/b/a ; mixed sheet of 5 strands: order 21354; strand 4 is antiparallel to the rest; contains crossover loops |
Superfamily c.56.2: Purine and uridine phosphorylases [53167] (1 family) complex architecture; contains mixed beta-sheet of 8 strands, order 23415867, strands 3, 6 & 7 are antiparallel to the rest; and barrel, closed; n=5, S=8 |
Family c.56.2.1: Purine and uridine phosphorylases [53168] (6 proteins) |
Protein Purine nucleoside phosphorylase, PNP [53169] (9 species) |
Species Cow (Bos taurus) [TaxId:9913] [53171] (20 PDB entries) Uniprot P55859 |
Domain d2ai3a1: 2ai3 A:3-282 [126815] automatically matched to d1v48a_ complexed with 144, mg, p2g, zn |
PDB Entry: 2ai3 (more details), 1.7 Å
SCOP Domain Sequences for d2ai3a1:
Sequence, based on SEQRES records: (download)
>d2ai3a1 c.56.2.1 (A:3-282) Purine nucleoside phosphorylase, PNP {Cow (Bos taurus) [TaxId: 9913]} ngytyedyqdtakwllshteqrpqvavicgsglgglvnkltqaqtfdyseipnfpestvp ghagrlvfgilngracvmmqgrfhmyegypfwkvtfpvrvfrllgvetlvvtnaagglnp nfevgdimlirdhinlpgfsgenplrgpneerfgvrfpamsdaydrdmrqkahstwkqmg eqrelqegtyvmlggpnfetvaecrllrnlgadavgmstvpevivarhcglrvfgfslit nkvimdyesqgkanheevleagkqaaqkleqfvsllmasi
>d2ai3a1 c.56.2.1 (A:3-282) Purine nucleoside phosphorylase, PNP {Cow (Bos taurus) [TaxId: 9913]} ngytyedyqdtakwllshteqrpqvavicgsglgglvnkltqaqtfdyseipnfpesgrl vfgilngracvmmqgrfhmyegypfwkvtfpvrvfrllgvetlvvtnaagglnpnfevgd imlirdhinlpgfsgenplrgpneerfgvrfpamsdaydrdmrqkahstwkqmgeqrelq egtyvmlggpnfetvaecrllrnlgadavgmstvpevivarhcglrvfgfslitnkvimd ykanheevleagkqaaqkleqfvsllmasi
Timeline for d2ai3a1: