SCOPe 2.08: Domain d1v4nb1: 1v4n B:4-271

Lineage for d1v4nb1 (1v4n B:4-271)

1. Root: SCOPe 2.08

2. Class c: Alpha and beta proteins (a/b) [51349] (148 folds)

3. 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

4. Superfamily c.56.2: Purine and uridine phosphorylases [53167] (2 families)
   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

5. Family c.56.2.1: Purine and uridine phosphorylases [53168] (7 proteins)

6. Protein 5'-deoxy-5'-methylthioadenosine phosphorylase [53174] (3 species)

7. Species Sulfolobus tokodaii [TaxId:111955] [117657] (1 PDB entry)
   Uniprot Q975C3

8. Domain d1v4nb1: 1v4n B:4-271 [113531]
   Other proteins in same PDB: d1v4na2, d1v4nb2
   structural genomics target

Details for d1v4nb1

PDB Entry: 1v4n, 2.45 Å

PDB Description: Structure of 5'-deoxy-5'-methylthioadenosine phosphorylase homologue from Sulfolobus tokodaii

PDB Compounds: (B:) 271aa long hypothetical 5'-methylthioadenosine phosphorylase

SCOPe Domain Sequences for d1v4nb1:

Sequence; same for both SEQRES and ATOM records:

>d1v4nb1 c.56.2.1 (B:4-271) 5'-deoxy-5'-methylthioadenosine phosphorylase {Sulfolobus tokodaii [TaxId: 111955]}
epkekasigiiggsglydpqiltnvkeikvytpygepsdniilgelegrkvaflprhgrg
hripphkinyraniwalkslgvkwviavsavgslrldykpgdfvvpnqfidmtkgrtytf
fdgptvahvsmadpfcehlrsiildsakdlgitthdkgtyiciegprfstraesivwkev
fkadiigmtlvpevnlaceaemcysvigmvtdydvfadipvtaeevtkvmaentakvkkl
lyevirrlpekpderkcsccqalktalv

Timeline for d1v4nb1:

• d1v4nb1 first appeared in SCOP 1.71, called d1v4nb_
  
• d1v4nb1 appears in SCOPe 2.07