![]() | Class b: All beta proteins [48724] (177 folds) |
![]() | Fold b.82: Double-stranded beta-helix [51181] (7 superfamilies) one turn of helix is made by two pairs of antiparallel strands linked with short turns has appearance of a sandwich of distinct architecture and jelly-roll topology |
![]() | b.82.1: RmlC-like cupins [51182] (25 families) ![]() |
![]() | b.82.2: Clavaminate synthase-like [51197] (16 families) ![]() Iron and ketoglutarate-dependent enzymes; elaborated version of this common fold |
![]() | b.82.3: cAMP-binding domain-like [51206] (4 families) ![]() |
![]() | b.82.4: Regulatory protein AraC [51215] (1 family) ![]() automatically mapped to Pfam PF02311 |
![]() | b.82.5: TRAP-like [51219] (2 families) ![]() shorter variant of double-helix; assembles in large ring-like structures containing from 9 to 11 domains |
![]() | b.82.6: Thiamin pyrophosphokinase, substrate-binding domain [63862] (1 family) ![]() |
![]() | b.82.7: Metal cation-transporting ATPase, actuator domain A [81653] (1 family) ![]() a distorted variant of double-helix |
Timeline for Fold b.82: Double-stranded beta-helix: