1. b.81.1 Trimeric LpxA-like enzymes superhelical turns are made of three short strands; duplication: the sequence hexapeptide repeats correspond to individual strands ! Single-stranded left-handed beta-helix superhelix turns are made of parallel beta-strands and (short) turns 1j2z d1j2za_ A:157-164,163-170,175-180,179-186,187-193 1krr d1krrb_ B:148-155,154-161,166-171,170-176,179-185 1kqa d1kqab_ B:148-155,154-161,166-171,170-176,179-185 1krv d1krva_ A:148-155,154-161,166-171,170-177,178-185 1krv d1krvb_ B:148-155,154-161,166-171,170-176,179-185 1mr7 d1mr7z_ Z:131-137,136-143,148-153,152-158,161-167 1mr7 d1mr7y_ Y:131-137,136-143,148-153,152-158,161-167 1mr7 d1mr7c_ C:131-137,136-143,148-153,152-158,161-167 1mr7 d1mr7b_ B:131-137,136-143,148-153,152-158,161-167 1mr7 d1mr7x_ X:131-137,136-143,148-153,152-158,161-167 1khr d1khre_ E:131-137,136-143,148-153,152-158,161-167 1kk5 d1kk5e_ E:131-137,136-143,148-153,152-158,161-167 1kk4 d1kk4e_ E:131-137,136-143,148-153,152-158,161-167 1mrl d1mrlb_ B:131-137,136-143,148-153,152-158,161-167 1mrl d1mrlc_ C:131-137,136-143,148-153,152-158,161-167 1mr7 d1mr7a_ A:131-137,136-143,148-153,152-158,161-167 2xat d2xata_ A:128-134,133-140,145-150,149-155,158-164 1mrl d1mrla_ A:131-137,136-143,148-153,152-158,161-167 1mr9 d1mr9b_ B:131-137,136-143,148-153,152-158,161-167 1kk5 d1kk5d_ D:131-137,136-143,148-153,152-158,161-167 1krv d1krvc_ C:149-155,154-161,166-171,170-177,178-185 1kk6 d1kk6a_ A:131-137,136-143,148-153,152-158,161-167 1mr9 d1mr9x_ X:131-137,136-143,148-153,152-158,161-167 1xat d1xata_ A:128-134,133-140,145-150,149-155,158-164 1khr d1khrb_ B:131-137,136-143,148-153,152-158,161-167 1khr d1khra_ A:131-137,136-143,148-153,152-158,161-167 1kk4 d1kk4d_ D:131-137,136-143,148-153,152-158,161-167 1xhd d1xhda_ A:105-111,110-117,122-129,128-134,137-143 1kk5 d1kk5b_ B:131-137,136-143,148-153,152-158,161-167 1kqa d1kqac_ C:149-155,154-161,166-171,170-176,179-185 1krr d1krrc_ C:149-155,154-161,166-171,170-176,179-185 1kk4 d1kk4a_ A:131-137,136-143,148-153,152-158,161-167 1kk6 d1kk6c_ C:131-137,136-143,148-153,152-158,161-167 1khr d1khrf_ F:131-137,136-143,148-153,152-158,161-167 1kk5 d1kk5a_ A:131-137,136-143,148-153,152-158,161-167 1kru d1krub_ B:149-155,154-161,166-171,170-176,179-185 1kru d1kruc_ C:149-155,154-161,166-171,170-177,178-185 1mr9 d1mr9c_ C:131-137,136-143,148-153,152-158,161-167 1khr d1khrc_ C:131-137,136-143,148-153,152-158,161-167 1krr d1krra_ A:149-155,154-161,166-171,170-176,179-185 1kqa d1kqaa_ A:149-155,154-161,166-171,170-176,179-185 1kk6 d1kk6b_ B:131-137,136-143,148-153,152-158,161-167 1kk5 d1kk5c_ C:131-137,136-143,148-153,152-158,161-167 1khr d1khrd_ D:131-137,136-143,148-153,152-158,161-167 1kk4 d1kk4b_ B:131-137,136-143,148-153,152-158,161-167 1kk4 d1kk4c_ C:131-137,136-143,148-153,152-158,161-167 1kk4 d1kk4f_ F:131-137,136-143,148-153,152-158,161-167 2aq9 d2aq9a1 A:161-168,167-174,179-184,183-190,191-197 1mr9 d1mr9z_ Z:130-137,136-143,148-153,152-157,162-167 1mr9 d1mr9a_ A:131-137,136-143,148-153,152-158,161-167 2qia d2qiaa1 A:161-168,167-174,179-184,183-190,191-196 2jf3 d2jf3a1 A:161-168,167-174,179-184,183-190,191-196 1lxa d1lxaa_ A:161-168,167-174,179-184,183-190,191-197 1kk5 d1kk5f_ F:131-137,136-143,148-153,152-158,161-167 1mr9 d1mr9y_ Y:131-137,136-143,149-153,152-158,161-167 1v3w d1v3wa_ A:106-112,111-118,123-130,129-135,138-143 2qiv d2qivx1 X:161-168,167-174,179-184,183-189,192-196 2jf2 d2jf2a1 A:161-168,167-174,179-184,183-189,192-197 2fko d2fkoa1 A:106-112,111-118,123-130,129-135,138-143 1kru d1krua_ A:149-155,154-161,166-171,170-176,179-184 1v67 d1v67a_ A:106-112,111-118,123-130,129-135,138-143 1ocx d1ocxb_ B:147-153,152-159,164-169,168-174,177-182 1ocx d1ocxc_ C:147-153,152-159,164-169,168-174,177-182 1ocx d1ocxa_ A:147-153,152-159,164-169,168-174,177-182 1ssq d1ssqd_ D:207-213,212-219,225-229,228-235,236-243 1t3d d1t3dc_ C:211-217,216-223,229-233,232-239,240-246 1t3d d1t3db_ B:211-217,216-223,229-233,232-239,240-246 1t3d d1t3da_ A:211-217,216-223,229-233,232-239,240-246 1s80 d1s80c_ C:206-213,212-219,225-229,228-235,236-240 1s80 d1s80f_ F:206-213,212-219,225-229,228-235,236-240 1s80 d1s80d_ D:206-213,212-219,225-229,228-235,236-240 1s80 d1s80a_ A:206-213,212-219,225-229,228-235,236-240 1sst d1sstb_ B:206-213,212-219,225-229,228-235,236-240 1sst d1ssta_ A:207-213,212-219,225-229,228-235,236-240 1ssm d1ssme_ E:207-213,212-219,225-229,228-235,236-240 1ssm d1ssmb_ B:207-213,212-219,225-229,228-235,236-240 1ssm d1ssma_ A:207-213,212-219,225-229,228-235,236-240 1sst d1sstc_ C:207-213,212-219,225-229,228-235,236-240 1ssm d1ssmd_ D:207-213,212-219,225-229,228-235,236-240 1ssm d1ssmc_ C:207-213,212-219,225-229,228-235,236-240 1ssm d1ssmf_ F:207-213,212-219,225-229,228-235,236-240 1tdt d1tdta_ A:193-199,198-205,225-230,229-240,245-256 1tdt d1tdtb_ B:193-199,198-205,225-230,229-240,245-256 1tdt d1tdtc_ C:193-199,198-205,225-230,229-240,245-256 2tdt d2tdta_ A:193-199,198-205,225-229,230-240,245-256 3tdt d3tdta_ A:193-199,198-205,225-229,230-240,245-256 1kgq d1kgqa_ A:193-199,198-205,225-229,230-240,245-256 1kgt d1kgta_ A:193-199,198-205,225-229,230-240,245-256 3. b.81.2 An insect antifreeze protein superhelical turns are made of three short strands ! Single-stranded left-handed beta-helix superhelix turns are made of parallel beta-strands and (short) turns 1l0s d1l0sc_ C:38-44,44-49,53-59,62-66,80-84 1l0s d1l0sd_ D:38-44,44-49,53-59,62-66,80-84 1l0s d1l0sa_ A:38-44,44-49,53-59,62-66,80-84 1m8n d1m8nb_ B:69-75,74-80,84-90,91-97,111-115 1m8n d1m8nc_ C:69-75,74-80,84-90,91-97,111-115 1l0s d1l0sb_ B:38-44,43-49,53-59,62-66,80-84 1m8n d1m8nd_ D:69-75,74-80,84-90,93-97,111-115 1z2f d1z2fa1 A:69-75,74-80,84-90,93-97,111-115 1m8n d1m8na_ A:69-75,74-80,84-90,93-97,111-115 1eww d1ewwa_ A:39-44,43-49,54-59,62-66,80-84