SCOPe 2.05: Domain d4i1yb_: 4i1y B:

Lineage for d4i1yb_ (4i1y B:)

1. Root: SCOPe 2.05

2. Class c: Alpha and beta proteins (a/b) [51349] (148 folds)

3. Fold c.79: Tryptophan synthase beta subunit-like PLP-dependent enzymes [53685] (1 superfamily)
   consists of two similar domains related by pseudo dyad; duplication
   core: 3 layers, a/b/a; parallel beta-sheet of 4 strands, order 3214

4. Superfamily c.79.1: Tryptophan synthase beta subunit-like PLP-dependent enzymes [53686] (2 families)

5. Family c.79.1.0: automated matches [191338] (1 protein)
   not a true family

6. Protein automated matches [190215] (23 species)
   not a true protein

7. Species Mycobacterium ulcerans [TaxId:362242] [226546] (1 PDB entry)

8. Domain d4i1yb_: 4i1y B: [222862]
   automated match to d1oasa_
   complexed with cl, so4

Details for d4i1yb_

PDB Entry: 4i1y, 2.6 Å

PDB Description: the structure of cysteine synthase from mycobacterium ulcerans agy99

PDB Compounds: (B:) Cysteine synthase

SCOPe Domain Sequences for d4i1yb_:

Sequence, based on SEQRES records:

>d4i1yb_ c.79.1.0 (B:) automated matches {Mycobacterium ulcerans [TaxId: 362242]}
smtiaeniaqliggtplvrlrrvtdgaaadvvaklesfnpagsikdrigvamidaaekag
likpdtiileptsgntgialamvsaargykcvltmpdtmsierrmllraygaelvltpga
egmagaiakaeelaktddryfipqqfenpanpavhavttaeevwrdtdgkvdifvsgvgt
ggtitgvaqvikqrrpsaqfvavepaaspvlsggqkgphpiqgigagfvppvldlalvde
vitvgnddalelarrmateegllfgissgaavwaarelahrpenagklivvvlpdfge

Sequence, based on observed residues (ATOM records):

>d4i1yb_ c.79.1.0 (B:) automated matches {Mycobacterium ulcerans [TaxId: 362242]}
smtiaeniaqliggtplvrlrrvtdgaaadvvaklesfnpagsikdrigvamidaaekag
likpdtiileptntgialamvsaargykcvltmpdtmsierrmllraygaelvltpgaeg
magaiakaeelaktddryfipqnpavhavttaeevwrdtdgkvdifvsgvgtggtitgva
qvikqrrpsaqfvavepaldlalvdevitvgnddalelarrmateegllfgissgaavwa
arelahrpenagklivvvlpdfge

Timeline for d4i1yb_:

• d4i1yb_ first appeared in SCOPe 2.03
  
• d4i1yb_ appears in SCOPe 2.04
  
• d4i1yb_ is called d4i1yb1 in SCOPe 2.06
  
• d4i1yb_ appears in the current release, SCOPe 2.08, called d4i1yb1