SCOPe 2.06: Domain d1nn4a1: 1nn4 A:1-146

Lineage for d1nn4a1 (1nn4 A:1-146)

1. Root: SCOPe 2.06

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

3. Fold c.121: Ribose/Galactose isomerase RpiB/AlsB [89622] (1 superfamily)
   3 layers: a/b/a, core: parallel beta-sheet of 5 strands, order 21354; topological similarity to a part of the arginase/deacetylase fold

4. Superfamily c.121.1: Ribose/Galactose isomerase RpiB/AlsB [89623] (2 families)

5. Family c.121.1.1: Ribose/Galactose isomerase RpiB/AlsB [89624] (3 proteins)
   automatically mapped to Pfam PF02502

6. Protein Alternate ribose 5-phosphate isomerase B, RpiB [89625] (2 species)

7. Species Escherichia coli [TaxId:562] [89626] (1 PDB entry)

8. Domain d1nn4a1: 1nn4 A:1-146 [85888]
   Other proteins in same PDB: d1nn4a2, d1nn4b2, d1nn4c2, d1nn4d2
   structural genomics

Details for d1nn4a1

PDB Entry: 1nn4, 2.2 Å

PDB Description: structural genomics, rpib/alsb

PDB Compounds: (A:) Ribose 5-phosphate isomerase B

SCOPe Domain Sequences for d1nn4a1:

Sequence; same for both SEQRES and ATOM records:

>d1nn4a1 c.121.1.1 (A:1-146) Alternate ribose 5-phosphate isomerase B, RpiB {Escherichia coli [TaxId: 562]}
mkkiafgcdhvgfilkheivahlvergvevidkgtwssertdyphyasqvalavaggevd
ggilicgtgvgisiaankfagiravvcsepysaqlsrqhndtnvlafgsrvvglelakmi
vdawlgaqyeggrhqqrveaitaieq

Timeline for d1nn4a1:

• d1nn4a1 first appeared in SCOP 1.65, called d1nn4a_
  
• d1nn4a1 was called d1nn4a_ in SCOPe 2.05
  
• d1nn4a1 appears in SCOPe 2.07
  
• d1nn4a1 appears in the current release, SCOPe 2.08