SCOP 1.57: Domain d1ctn_1: 1ctn 24-132

Lineage for d1ctn_1 (1ctn 24-132)

1. Root: SCOP 1.57

2. Class b: All beta proteins [48724] (104 folds)

3. Fold b.1: Immunoglobulin-like beta-sandwich [48725] (14 superfamilies)

4. Superfamily b.1.1: Immunoglobulin [48726] (5 families)

5. Family b.1.1.5: E set domains [49208] (24 proteins)

6. Protein Chitinase A, N-terminal domain [49233] (1 species)

7. Species Serratia marcescens [TaxId:615] [49234] (5 PDB entries)

8. Domain d1ctn_1: 1ctn 24-132 [21876]
   Other proteins in same PDB: d1ctn_2, d1ctn_3

Details for d1ctn_1

PDB Entry: 1ctn, 2.3 Å

PDB Description: crystal structure of a bacterial chitinase at 2.3 angstroms resolution

SCOP Domain Sequences for d1ctn_1:

Sequence; same for both SEQRES and ATOM records:

>d1ctn_1 b.1.1.5 (24-132) Chitinase A, N-terminal domain {Serratia marcescens}
aapgkptiawgntkfaivevdqaataynnlvkvknaadvsvswnlwngdtgttakillng
keawsgpstgssgtanfkvnkggryqmqvalcnadgctasdateivvad

Timeline for d1ctn_1:

• d1ctn_1 first appeared (with stable ids) in SCOP 1.55
  
• d1ctn_1 appears in SCOP 1.59
  
• d1ctn_1 appears in the current release, SCOPe 2.08, called d1ctna1