Lineage for d1b90a2 (1b90 A:1-417)
- Root: SCOPe 2.03
Class c: Alpha and beta proteins (a/b) [51349] (147 folds) Fold c.1: TIM beta/alpha-barrel [51350] (33 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] (15 families) 
Family c.1.8.1: Amylase, catalytic domain [51446] (26 proteins)
members of the family may contain various insert subdomains
in alpha-amylases and closer relatives this domain is usually followed by a common all-beta domain
Protein Bacterial beta-amylase [51485] (1 species)
protein contains additional starch-binding domainSpecies Bacillus cereus [TaxId:1396] [51486] (14 PDB entries) 
Domain d1b90a2: 1b90 A:1-417 [28803]
Other proteins in same PDB: d1b90a1
complexed with act, ca, so4
Details for d1b90a2
PDB Entry: 1b90 (more details), 2.5 Å
PDB Description: bacillus cereus beta-amylase apo form
PDB Compounds: (A:) protein (beta-amylase)SCOPe Domain Sequences for d1b90a2:
Sequence; same for both SEQRES and ATOM records: (download)
>d1b90a2 c.1.8.1 (A:1-417) Bacterial beta-amylase {Bacillus cereus [TaxId: 1396]}
avngkgmnpdykaylmaplkkipevtnwetfendlrwakqngfyaitvdfwwgdmekngd
qqfdfsyaqrfaqsvknagmkmipiisthqcggnvgddcnvpipswvwnqksddslyfks
etgtvnketlnplasdvirkeygelytafaaamkpykdviakiylsggpagelrypsytt
sdgtgypsrgkfqaytefakskfrlwvlnkygslnevnkawgtkliselailppsdgeqf
lmngylsmygkdylewyqgilenhtkligelahnafdttfqvpigakiagvhwqynnpti
phgaekpagyndyshlldafksakldvtftclemtdkgsypeysmpktlvqniatlanek
givlngenalsigneeeykrvaemafnynfagftllryqdvmynnslmgkfkdllgv
SCOPe Domain Coordinates for d1b90a2:
Click to download the PDB-style file with coordinates for d1b90a2.
(The format of our PDB-style files is described here.)
(The format of our PDB-style files is described here.)
Timeline for d1b90a2:
- d1b90a2 first appeared (with stable ids) in SCOP 1.55
- d1b90a2 appears in SCOPe 2.02
- d1b90a2 appears in SCOPe 2.04
- d1b90a2 appears in the current release, SCOPe 2.08
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