SCOP 1.67: Domain d1isza2: 1isz A:1-303

Lineage for d1isza2 (1isz A:1-303)

1. Root: SCOP 1.67

2. Class c: Alpha and beta proteins (a/b) [51349] (130 folds)

3. Fold c.1: TIM beta/alpha-barrel [51350] (28 superfamilies)
   contains parallel beta-sheet barrel, closed; n=8, S=8; strand order 12345678
   the first seven superfamilies have similar phosphate-binding sites

4. Superfamily c.1.8: (Trans)glycosidases [51445] (10 families)

5. Family c.1.8.3: beta-glycanases [51487] (22 proteins)
   consist of a number of sequence families

6. Protein Xylanase A, catalytic core [51514] (7 species)

7. Species Streptomyces olivaceoviridis [TaxId:1921] [51519] (11 PDB entries)
   N-terminal domain; fused with a ricin A-like beta-trefoil domain

8. Domain d1isza2: 1isz A:1-303 [66358]
   Other proteins in same PDB: d1isza1, d1iszb1

Details for d1isza2

PDB Entry: 1isz, 2 Å

PDB Description: crystal structure of xylanase from streptomyces olivaceoviridis e-86 complexed with galactose

SCOP Domain Sequences for d1isza2:

Sequence; same for both SEQRES and ATOM records:

>d1isza2 c.1.8.3 (A:1-303) Xylanase A, catalytic core {Streptomyces olivaceoviridis}
aestlgaaaaqsgryfgtaiasgklgdsayttiasrefnmvtaenemkidatepqrgqfn
fsagdrvynwavqngkqvrghtlawhsqqpgwmqslsgstlrqamidhingvmghykgki
aqwdvvneafsddgsggrrdsnlqrtgndwievafrtaraadpaaklcyndynienwtwa
ktqgvynmvrdfkqrgvpidcvgfqshfnsgspynsnfrttlqnfaalgvdvaiteldiq
gassstyaavtndclavsrclgitvwgvrdtdswrsgdtpllfngdgskkaaytavlnal
ngg

Timeline for d1isza2:

• d1isza2 first appeared in SCOP 1.59
  
• d1isza2 appears in SCOP 1.65
  
• d1isza2 appears in SCOP 1.69
  
• d1isza2 appears in the current release, SCOPe 2.08