Lineage for Protein: Chitinase A1
- Root: SCOP 1.65
Class c: Alpha and beta proteins (a/b) [51349] (121 folds) 
Fold c.1: TIM beta/alpha-barrel [51350] (26 superfamilies)
contains parallel beta-sheet barrel, closed; n=8, S=8; strand order 12345678
the first seven superfamilies have similar phosphate-binding sites
Superfamily c.1.8: (Trans)glycosidases [51445] (9 families) 
Family c.1.8.5: Type II chitinase [51534] (14 proteins)
glycosylase family 18Protein Chitinase A1 [75069] (1 species)
Species:
Bacillus circulans [TaxId:1397] [75070] (1 PDB entry) - Domain for 1itx:
Domain d1itxa1: 1itx A:33-337,A:410-451 [71425]
Other proteins in same PDB: d1itxa2
complexed with gol
- Domain for 1itx:
More info for Protein Chitinase A1 from c.1.8.5: Type II chitinase
Timeline for Protein Chitinase A1 from c.1.8.5: Type II chitinase:
- Protein Chitinase A1 from c.1.8.5: Type II chitinase first appeared in SCOP 1.61
- Protein Chitinase A1 from c.1.8.5: Type II chitinase appears in SCOP 1.63
- Protein Chitinase A1 from c.1.8.5: Type II chitinase appears in SCOP 1.67
- Protein Chitinase A1 from c.1.8.5: Type II chitinase appears in the current release, SCOPe 2.08