Lineage for Protein: Xylanase
- Root: SCOP 1.71
Class c: Alpha and beta proteins (a/b) [51349] (134 folds) Fold c.1: TIM beta/alpha-barrel [51350] (32 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] (13 families) 
Family c.1.8.3: beta-glycanases [51487] (22 proteins)
consist of a number of sequence families
Protein Xylanase [51488] (5 species)
Species:
Bacillus stearothermophilus, Ixt6 [TaxId:1422] [102063] (1 PDB entry)
intra-cellular xylanase- Domains for 1n82:
Domain d1n82a_: 1n82 A: [91703] 
Domain d1n82b_: 1n82 B: [91704]
complexed with gol, na
- Domains for 1n82:
Bacillus stearothermophilus, Xt6 [TaxId:1422] [69386] (3 PDB entries) - Domain for 1hiz:
Domain d1hiza_: 1hiz A: [65841]
complexed with glc, so4
- Domain for 1r85:
Domain d1r85a_: 1r85 A: [104839]
complexed with cl, gol, so4, zn
- Domain for 1r87:
Domain d1r87a_: 1r87 A: [104840]
complexed with cl, so4, xys, zn
- Domain for 1hiz:
Cellvibrio mixtus [TaxId:39650] [102064] (4 PDB entries) - Domain for 1uqy:
Domain d1uqya_: 1uqy A: [99802]
complexed with mg, xyp, xys; mutant
- Domain for 1uqz:
Domain d1uqza_: 1uqz A: [99803]
complexed with cl, gcv, mg, xyp, xys; mutant
- Domain for 1ur1:
Domain d1ur1a_: 1ur1 A: [99804]
complexed with ahr, cl, mg, xyp, xys; mutant
- Domain for 1ur2:
Domain d1ur2a_: 1ur2 A: [99805]
complexed with ahr, cl, mg, xyp, xys; mutant
- Domain for 1uqy:
Clostridium thermocellum, XynZ [TaxId:1515] [51489] (1 PDB entry)
belongs to family F- Domains for 1xyz:
Domain d1xyza_: 1xyz A: [28804] 
Domain d1xyzb_: 1xyz B: [28805]
- Domains for 1xyz:
Penicillium simplicissimum [TaxId:69488] [51490] (1 PDB entry)
belongs to family 10- Domain for 1bg4:
Domain d1bg4__: 1bg4 - [28806]
complexed with gol, na, trs
- Domain for 1bg4:
More info for Protein Xylanase from c.1.8.3: beta-glycanases
Timeline for Protein Xylanase from c.1.8.3: beta-glycanases:
- Protein Xylanase from c.1.8.3: beta-glycanases first appeared (with stable ids) in SCOP 1.55
- Protein Xylanase from c.1.8.3: beta-glycanases appears in SCOP 1.69
- Protein Xylanase from c.1.8.3: beta-glycanases appears in SCOP 1.73
- Protein Xylanase from c.1.8.3: beta-glycanases appears in the current release, SCOPe 2.08