SCOPe 2.04: Domain d2bg2b_: 2bg2 B:

Lineage for d2bg2b_ (2bg2 B:)

1. Root: SCOPe 2.04

2. Class d: Alpha and beta proteins (a+b) [53931] (380 folds)

3. Fold d.157: Metallo-hydrolase/oxidoreductase [56280] (1 superfamily)
   duplication of beta(4)-alpha-beta-alpha motif; 4 layers a/b/b/a; mixed beta-sheets

4. Superfamily d.157.1: Metallo-hydrolase/oxidoreductase [56281] (15 families)

5. Family d.157.1.1: Zn metallo-beta-lactamase [56282] (2 proteins)

6. Protein automated matches [190079] (7 species)
   not a true protein

7. Species Bacillus cereus [TaxId:1396] [187455] (15 PDB entries)

8. Domain d2bg2b_: 2bg2 B: [163072]
   automated match to d1bc2a_
   complexed with cl, gol, so4, zn; mutant

Details for d2bg2b_

PDB Entry: 2bg2, 2.4 Å

PDB Description: bacillus cereus metallo-beta-lactamase (bcii) arg (121) cys mutant. solved at ph4.5 using 20mm znso4 in the buffer. 1mm dtt and 1mm tcep- hcl were used as reducing agents. cys221 is reduced.

PDB Compounds: (B:) beta-lactamase II

SCOPe Domain Sequences for d2bg2b_:

Sequence, based on SEQRES records:

>d2bg2b_ d.157.1.1 (B:) automated matches {Bacillus cereus [TaxId: 1396]}
ktviknetgtisisqlnknvwvhtelgsfngeavpsnglvlntskglvlvdsswddkltk
eliemvekkfqkrvtdviithahadciggiktlkergikahstaltaelakkngyeeplg
dlqtvtnlkfgnmkvetfypgkghtednivvwlpqynilvggclvkstsakdlgnvaday
vnewstsienvlkryrninavvpghgevgdkglllhtldllk

Sequence, based on observed residues (ATOM records):

>d2bg2b_ d.157.1.1 (B:) automated matches {Bacillus cereus [TaxId: 1396]}
ktviknetgtisisqlnknvwvhtelgsavpsnglvlntskglvlvdsswddkltkelie
mvekkfqkrvtdviithahadciggiktlkergikahstaltaelakkngyeeplgdlqt
vtnlkfgnmkvetfypgkghtednivvwlpqynilvggclvkstsakdlgnvadayvnew
stsienvlkryrninavvpghgevgdkglllhtldllk

Timeline for d2bg2b_:

• d2bg2b_ first appeared in SCOPe 2.01
  
• d2bg2b_ appears in SCOPe 2.03
  
• d2bg2b_ appears in SCOPe 2.05
  
• d2bg2b_ appears in the current release, SCOPe 2.08