SCOPe 2.06: Domain d1ns2b1: 1ns2 B:3-339

Lineage for d1ns2b1 (1ns2 B:3-339)

1. Root: SCOPe 2.06

2. Class b: All beta proteins [48724] (177 folds)

3. Fold b.30: Supersandwich [49993] (3 superfamilies)
   sandwich; 18 strands in 2 sheets

4. Superfamily b.30.5: Galactose mutarotase-like [74650] (12 families)
   probable carbohydrate-binding domain in enzymes acting on sugars

5. Family b.30.5.4: Aldose 1-epimerase (mutarotase) [74911] (2 proteins)
   automatically mapped to Pfam PF01263

6. Protein Galactose mutarotase [74912] (3 species)

7. Species Lactococcus lactis [TaxId:1358] [74913] (19 PDB entries)

8. Domain d1ns2b1: 1ns2 B:3-339 [80702]
   Other proteins in same PDB: d1ns2a2, d1ns2a3, d1ns2b2, d1ns2b3
   complexed with gal, ni; mutant

Details for d1ns2b1

PDB Entry: 1ns2, 1.95 Å

PDB Description: crystal structure of galactose mutarotase from lactococcus lactis mutant e304a complexed with galactose

PDB Compounds: (B:) galactose mutarotase

SCOPe Domain Sequences for d1ns2b1:

Sequence; same for both SEQRES and ATOM records:

>d1ns2b1 b.30.5.4 (B:3-339) Galactose mutarotase {Lactococcus lactis [TaxId: 1358]}
ikirdfglgsdlisltnkagvtisftnlgarivdwqkdgkhlilgfdsakeylekdaypg
atvgptagrikdglvkisgkdyilnqnegpqtlhggeesihtklwtyevtdlgaevqvkf
slvsndgtngypgkiemsvthsfdddnkwkihyeaisdkdtvfnptghvyfnlngdases
venhglrlaasrfvplkdqteivrgdivdikntdldfrqekqlsnafnsnmeqvqlvkgi
dhpflldqlgldkeqarltlddtsisvftdqpsiviftanfgdlgtlyhekkqvhhggit
facqvspgseqipelgdislkagekyqattiyslhtk

Timeline for d1ns2b1:

• d1ns2b1 first appeared in SCOP 1.63, called d1ns2b_
  
• d1ns2b1 was called d1ns2b_ in SCOPe 2.05
  
• d1ns2b1 appears in SCOPe 2.07
  
• d1ns2b1 appears in the current release, SCOPe 2.08