1. d.208.1 MTH1598-like MTH1598-like beta(2)-alpha-beta-alpha-beta(4); 3 layers: beta/alpha/beta; some similarity to the Hsp33 fold 1j5u d1j5ua_ A:25-42,48-56,59-77,77-87,88-101 1jw3 d1jw3a_ A:21-38,46-56,57-77,81-91,92-103 3. d.320.1 YojJ-like YojJ-like alpha-beta-X-beta-alpha-beta(2)-alpha-beta(3); 3 layers: a/b/a; 7-stranded mixed beta-sheet, order 2431567; strands 1 and 3 are parallel to each other 2fb5 d2fb5c1 C:76-91,111-118,119-128,136-142,143-152 2fb5 d2fb5b1 B:76-91,111-118,119-128,136-142,143-152 2fb5 d2fb5a1 A:76-91,111-118,119-128,136-142,143-152 5. d.139.1 PurM C-terminal domain-like PurM C-terminal domain-like 3 layers: alpha/beta/alpha; partial topological similarity to the ferredoxin-like fold 2hru d2hrua4 A:414-434,512-523,524-542,543-547,577-586 2hry d2hrya4 A:414-434,512-523,524-542,543-547,577-586 1t3t d1t3ta7 A:707-727,823-832,859-877,879-885,924-933 3d54 d3d54i4 I:414-434,513-521,527-542,543-547,578-585 1vk3 d1vk3a4 A:414-434,512-523,524-542,543-547,577-586 2hs0 d2hs0a4 A:414-434,512-523,524-542,543-547,577-586 2hs3 d2hs3a4 A:414-434,512-523,524-542,543-547,577-586 2hs4 d2hs4a4 A:414-434,512-523,524-542,543-547,577-586 3d54 d3d54e4 E:414-434,512-521,524-542,543-547,578-585 3d54 d3d54a4 A:414-434,512-521,524-542,543-547,578-585 3c9s d3c9sa2 A:56-76,149-155,191-202,202-209,262-269 3c9u d3c9ub2 B:56-76,149-155,191-202,202-209,262-269 3c9t d3c9ta2 A:56-76,149-155,191-202,202-209,262-269 2zau d2zaua2 A:68-88,162-170,201-213,214-221,295-303 2zau d2zaub2 B:68-88,162-170,201-213,214-221,295-303 2zau d2zauc2 C:68-88,162-170,201-213,214-221,295-303 2zod d2zodb2 B:68-88,162-170,201-213,214-221,295-303 2zod d2zoda2 A:68-88,162-170,201-213,214-221,295-303 3d54 d3d54i3 I:79-99,173-180,211-229,232-237,283-290 3d54 d3d54a3 A:79-99,173-180,211-229,232-237,283-290 3d54 d3d54e3 E:79-99,173-180,211-229,232-237,283-290 2yye d2yyeb2 B:68-88,162-170,201-213,214-221,295-303 2yye d2yyea2 A:68-88,162-170,201-213,214-221,295-303 2hry d2hrya3 A:79-99,171-180,211-229,232-237,283-290 1cli d1clid2 D:3079-3099,3177-3186,3228-3241,3242-3248,3301-3309 2hs3 d2hs3a3 A:79-99,171-180,211-229,232-237,283-290 1cli d1clia2 A:79-99,177-186,228-241,242-248,301-309 2hs4 d2hs4a3 A:79-99,171-180,211-229,232-237,283-290 1cli d1clic2 C:2079-2099,2177-2186,2228-2241,2242-2248,2301-2309 1cli d1clib2 B:1079-1099,1177-1186,1228-1241,1242-1248,1301-1309 2hru d2hrua3 A:79-99,171-180,211-229,232-237,283-290 1vk3 d1vk3a3 A:79-99,171-180,211-229,232-237,283-290 2hs0 d2hs0a3 A:79-99,171-180,211-229,232-237,283-290 1vqv d1vqva2 A:56-76,149-155,191-202,203-208,263-269 3c9u d3c9ua2 A:56-76,147-155,191-202,202-209,262-269 3c9r d3c9ra2 A:56-76,147-155,191-202,202-209,262-269 3c9s d3c9sb2 B:56-76,147-155,191-202,203-209,262-269 3c9t d3c9tb2 B:56-76,148-155,191-202,203-209,262-269 1vqv d1vqvb2 B:56-76,148-155,191-202,202-209,262-269 3c9r d3c9rb2 B:56-76,148-155,191-202,203-209,262-269 1t3t d1t3ta6 A:303-322,432-440,474-492,497-503,549-556 2z1f d2z1fa2 A:72-89,163-171,199-212,215-221,275-281 2z1e d2z1ea2 A:72-89,163-171,199-212,215-221,275-281 6. d.111.1 PR-1-like PR-1-like alpha-beta-alpha-beta-alpha(2)-beta(2); 3 layers, alpha/beta/alpha; mixed sheet: order 1342 1cfe d1cfea_ A:3-19,52-59,63-75,103-113,115-124 1rc9 d1rc9a1 A:11-29,72-81,85-100,125-134,140-149 1smb d1smba_ A:4-25,63-72,75-90,112-123,125-135 1qnx d1qnxa_ A:37-58,106-119,125-140,165-178,179-191 11. d.183.1 Major capsid protein gp5 possibly related to the hypothetical protein PF0899 superfamily ( Major capsid protein gp5 unusual fold; contains PF0899-like core, decorated with additional structure 2ft1 d2ft1b1 B:132-139,183-193,200-226,332-338,357-371 2fsy d2fsya1 A:132-139,183-193,200-226,332-338,357-371 2frp d2frpa1 A:132-139,183-193,200-226,332-338,357-371 2fte d2ftea1 A:132-139,183-193,200-226,332-338,357-371 2ft1 d2ft1a1 A:132-139,183-193,200-226,332-338,357-371 1ohg d1ohga_ A:132-139,183-193,200-226,332-338,357-371 2fsy d2fsyb1 B:132-139,183-193,200-226,332-338,357-371 2fte d2fteb1 B:132-139,183-193,200-226,332-338,357-371 2frp d2frpb1 B:132-139,183-193,200-226,332-338,357-371 2ft1 d2ft1e1 E:132-139,183-193,200-226,332-338,357-371 2ft1 d2ft1c1 C:132-139,183-193,200-226,332-338,357-371 2ft1 d2ft1d1 D:132-139,183-193,200-226,332-338,357-371 1ohg d1ohgb_ B:132-139,183-193,200-226,332-338,357-371 2fsy d2fsye1 E:132-139,183-193,200-226,332-338,357-371 2fte d2ftee1 E:132-139,183-193,200-226,332-338,357-371 2frp d2frpe1 E:132-139,183-193,200-226,332-338,357-371 1ohg d1ohgc_ C:132-139,183-193,200-226,332-338,357-371 2fte d2fted1 D:132-139,183-193,200-226,332-338,357-371 2frp d2frpd1 D:132-139,183-193,200-226,332-338,357-371 2fsy d2fsyd1 D:132-139,183-193,200-226,332-338,357-371 1ohg d1ohge_ E:132-139,183-193,200-226,332-338,357-371 2fte d2ftec1 C:132-139,183-193,200-226,332-338,357-371 2fsy d2fsyc1 C:132-139,183-193,200-226,332-338,357-371 2frp d2frpc1 C:132-139,183-193,200-226,332-338,357-371 1ohg d1ohgd_ D:132-139,183-193,200-226,332-338,357-371 1ohg d1ohgf_ F:132-139,183-193,200-226,332-338,357-371