Fold: NagB/RpiA/CoA transferase-like

core: 3 layers: a/b/a; parallel or mixed beta-sheet of 6 strands, order 321456

Lineage:

1. Root: scop
2. Class: Alpha and beta proteins (a/b) [51349]
   Mainly parallel beta sheets (beta-alpha-beta units)
3. Fold: NagB/RpiA/CoA transferase-like [100949]
   core: 3 layers: a/b/a; parallel or mixed beta-sheet of 6 strands, order 321456

Superfamilies:

1. NagB/RpiA/CoA transferase-like [100950] (8)
   uperfamily
   1. NagB-like [52513] (3)
      share a common phosphate-binding site with the RpiA family
   2. D-ribose-5-phosphate isomerase (RpiA), catalytic domain [75176] (4)
      share a common phosphate-binding site with the NagB-like family; part of sheet is folded upon itself and forms a barrel-like structure like the CoA transferase subunits
   3. CoA transferase beta subunit-like [74657] (3)
      catalytic subunit: similar active site structure to the NagB and RpiA families; mixed beta-sheet of 7 strands, order 4321567; strand 3 is antiparallel to the rest
   4. CoA transferase alpha subunit-like [74656] (6)
      parallel beta-sheet of 7 strands, order 4321567
   5. IF2B-like [110513] (5)
      Pfam 01008; contains extra N-terminal alpha+beta domain (1-126); beta(3)-alpha(5); 3 layers: b/a/a
   6. Methenyltetrahydrofolate synthetase [110520] (3)
      Pfam 01812; 5-FTHF cyclo-ligase
   7. YkgG-like [142200] (1)
      Pfam 02589; DUF162
   8. SorC sugar-binding domain-like [159545] (5)
      Pfam 04198

Generated from scop database 1.75 with scopm 1.101 on Wed Jun 3 10:42:06 2009 Copyright © 1994-2009 The scop authors / scop@mrc-lmb.cam.ac.uk