2. b.66.1 Hemopexin-like domain 4-bladed beta-propeller consists of four 4-stranded beta-sheet motifs; meander 1hxn d1hxna_ A:235-242,244-251,281-287,288-295,296-304 1gen d1gena_ A:520-528,529-537,568-576,577-585,586-593 1qjs d1qjsa2 A:282-288,289-296,334-338,343-350,351-358 1qjs d1qjsb2 B:282-288,289-296,334-338,343-350,351-358 1su3 d1su3b2 B:329-336,337-345,378-384,387-394,395-402 1gxd d1gxdb2 B:447-453,454-461,491-497,502-508,509-516 1qhu d1qhua2 A:235-242,244-251,281-287,288-295,296-304 1fbl d1fbla1 A:285-291,292-299,329-336,337-345,346-353 1qhu d1qhua1 A:34-40,42-49,75-80,84-90,91-97 1gxd d1gxda2 A:540-546,549-556,588-593,598-605,606-613 1qhu d1qhua2 A:333-337,342-349,376-382,395-402,403-409 1hxn d1hxna_ A:333-337,342-349,375-382,395-402,403-409 2clt d2clta1 A:310-317,318-326,358-364,368-375,376-383 2clt d2cltb1 B:310-317,318-326,358-364,368-375,376-384 1su3 d1su3a2 A:329-336,337-345,377-383,387-394,395-403 1qjs d1qjsa1 A:75-80,83-90,120-129,132-141,142-150 1ck7 d1ck7a1 A:521-528,529-537,569-576,577-585,586-593 1qjs d1qjsb1 B:75-80,83-90,120-129,132-141,142-150 1pex d1pexa_ A:329-336,337-345,377-385,386-394,395-403 1rtg d1rtga_ A:569-576,577-585,618-623,627-634,635-643 4. d.16.1 FAD-linked reductases, C-terminal domain N-terminal domain is beta/beta/alpha common fold ! FAD-linked reductases, C-terminal domain alpha+beta sandwich 1ng3 d1ng3a2 A:93-100,136-143,237-243,244-251,253-259 1pn0 d1pn0a3 A:81-90,92-102,264-270,274-282,284-292 1pn0 d1pn0c3 C:81-90,92-102,264-270,274-282,284-292 1pn0 d1pn0d3 D:81-90,92-102,264-270,274-282,284-292 1pn0 d1pn0b3 B:81-90,92-102,264-270,274-282,284-292 1foh d1fohc4 C:81-90,92-102,264-270,274-282,284-292 1foh d1foha4 A:81-90,92-102,264-270,274-282,284-292 1foh d1fohd4 D:81-90,92-102,264-270,274-282,284-292 1foh d1fohb4 B:81-90,92-102,264-270,274-282,284-292 1vg9 d1vg9a2 A:258-265,266-271,468-476,482-490,500-509 1ltx d1ltxr2 R:258-265,266-271,468-476,482-490,500-509 1vg9 d1vg9c2 C:258-265,266-271,468-476,482-490,500-509 1vg9 d1vg9e2 E:258-265,266-271,468-476,482-490,500-509 1gnd d1gnda2 A:106-113,114-119,315-323,330-338,348-357 3cpj d3cpjg3 G:114-121,122-127,326-334,341-349,359-368 1vg0 d1vg0a2 A:258-265,266-271,468-476,482-490,500-509 1vg9 d1vg9g2 G:258-265,266-271,468-476,482-490,500-509 3cph d3cphg3 G:114-121,122-127,326-334,341-349,359-368 3cpi d3cpig3 G:114-121,122-127,326-334,341-349,359-368 2gf3 d2gf3a2 A:88-95,135-142,242-249,250-260,261-270 3bhk d3bhka2 A:88-95,135-142,242-249,250-260,261-270 3bhf d3bhfa2 A:88-95,135-142,242-249,250-260,261-270 1el5 d1el5a2 A:88-95,135-142,242-249,250-260,261-270 3bhf d3bhfb2 B:88-95,135-142,242-249,250-260,261-270 3cph d3cphh3 H:114-121,122-127,326-334,341-349,359-368 1el5 d1el5b2 B:88-95,135-142,242-249,250-260,261-270 1l9d d1l9db2 B:88-95,135-142,242-249,250-260,261-270 1l9e d1l9eb2 B:88-95,135-142,242-249,250-260,261-270 1l9d d1l9da2 A:88-95,135-142,242-249,250-260,261-270 1lv0 d1lv0a2 A:106-113,114-119,316-322,331-339,348-357 1eli d1elib2 B:88-95,135-142,242-249,250-260,261-270 1l9e d1l9ea2 A:88-95,135-142,242-249,250-260,261-270 1d5t d1d5ta2 A:106-113,114-119,316-322,331-339,348-357 2gb0 d2gb0a2 A:88-95,135-142,242-249,250-260,261-270 1el7 d1el7b2 B:88-95,135-142,242-249,250-260,261-270 1k0j d1k0ja2 A:73-80,81-88,199-205,206-214,218-227 1el7 d1el7a2 A:88-95,135-142,242-249,250-260,261-270 1eli d1elia2 A:88-95,135-142,242-249,250-260,261-270 1el8 d1el8a2 A:88-95,135-142,242-249,250-260,261-270 1el9 d1el9b2 B:88-95,135-142,242-249,250-260,261-270 2a89 d2a89b2 B:88-95,135-142,242-249,250-260,261-270 1el9 d1el9a2 A:88-95,135-142,242-249,250-260,261-270 1l9c d1l9cb2 B:88-95,135-142,242-249,250-260,261-270 1l9c d1l9ca2 A:88-95,135-142,242-249,250-260,261-270 1ng3 d1ng3b2 B:93-100,136-143,237-243,244-251,253-264 2a89 d2a89a2 A:88-95,135-142,242-249,250-260,261-270 1ukv d1ukvg3 G:114-121,122-127,326-334,341-349,358-368 1ng4 d1ng4a2 A:93-100,136-143,237-243,244-251,253-264 3cpi d3cpih3 H:114-121,122-127,326-334,341-349,358-368 2bcg d2bcgg3 G:114-121,122-127,326-334,341-349,358-368 1ng4 d1ng4b2 B:93-100,136-143,237-243,244-251,253-264 1ykj d1ykjb2 B:2074-2080,2081-2086,2198-2205,2206-2215,2217-2227 1cj2 d1cj2a2 A:74-80,81-87,199-205,206-214,217-227 1iut d1iuta2 A:74-80,81-87,199-205,206-214,217-227 1ryi d1ryia2 A:93-100,136-143,237-243,244-251,253-264 1ryi d1ryic2 C:93-100,136-143,237-243,244-251,253-264 1pxa d1pxaa2 A:73-80,81-88,199-205,206-214,217-227 1ryi d1ryid2 D:93-100,136-143,237-243,244-251,253-264 1ryi d1ryib2 B:93-100,136-143,237-243,244-251,253-264 1iuv d1iuva2 A:74-80,81-87,199-205,206-214,217-227 1ius d1iusa2 A:74-80,81-87,199-205,206-214,217-227 1pbd d1pbda2 A:73-80,81-88,199-205,206-214,217-227 1d7l d1d7la2 A:74-80,81-87,199-205,206-215,217-227 1an9 d1an9b2 B:88-99,129-140,212-217,224-233,234-242 1bgj d1bgja2 A:73-80,81-88,199-205,206-214,217-227 1iuw d1iuwa2 A:74-80,81-87,199-205,206-215,217-227 2gmj d2gmja2 A:110-119,120-125,256-264,271-279,284-294 1pbe d1pbea2 A:74-80,81-87,199-205,206-215,217-227 1an9 d1an9a2 A:88-99,129-140,212-217,224-233,234-242 1pdh d1pdha2 A:74-80,81-87,199-205,206-215,217-227 1cc4 d1cc4a2 A:74-80,81-87,199-205,206-215,217-227 1bgn d1bgna2 A:74-80,81-87,199-205,206-215,217-226 1doc d1doca2 A:74-80,81-87,199-205,206-215,217-227 1pxc d1pxca2 A:74-80,81-87,199-205,206-215,217-227 1dod d1doda2 A:74-80,81-87,199-205,206-215,217-227 1cc6 d1cc6a2 A:74-80,81-87,199-205,206-215,217-227 1iuu d1iuua2 A:74-80,81-87,199-205,206-215,217-227 2gmj d2gmjb2 B:110-119,120-125,256-264,271-279,284-294 1kif d1kife2 E:88-99,129-140,212-217,224-233,234-242 1pbf d1pbfa2 A:73-80,81-88,199-205,206-214,217-227 1doe d1doea2 A:74-80,81-87,199-205,206-215,217-227 1kif d1kifd2 D:88-99,129-140,212-217,224-233,234-242 1kif d1kifg2 G:88-99,129-140,212-217,224-233,234-242 1kif d1kifa2 A:88-99,129-140,212-217,224-233,234-242 1kif d1kiff2 F:88-99,129-140,212-217,224-233,234-242 1kif d1kifc2 C:88-99,129-140,212-217,224-233,234-242 2gmh d2gmha2 A:110-119,120-125,256-264,271-279,284-294 1ddo d1ddod2 D:88-99,129-140,212-217,224-233,234-242 1kif d1kifb2 B:88-99,129-140,212-217,224-233,234-242 2gmh d2gmhb2 B:110-119,120-125,256-264,271-279,284-294 1kif d1kifh2 H:88-99,129-140,212-217,224-233,234-242 1cj4 d1cj4a2 A:74-80,81-87,199-205,206-215,217-227 1iux d1iuxa2 A:74-80,81-87,199-205,206-215,217-227 2vou d2voua2 A:73-81,82-90,191-199,200-211,215-227 1evi d1evia2 A:88-99,129-140,212-217,224-233,234-242 1bf3 d1bf3a2 A:74-80,81-87,199-205,206-215,217-227 1dob d1doba2 A:74-80,81-87,199-205,206-215,217-227 1evi d1evib2 B:88-99,129-140,212-217,224-233,234-242 1cj3 d1cj3a2 A:74-80,81-87,199-205,206-215,217-227 1ddo d1ddoe2 E:88-99,129-140,212-217,224-233,234-242 1ykj d1ykja2 A:1074-1080,1081-1087,1199-1205,1206-1215,1217-1227 1pxb d1pxba2 A:74-80,81-87,199-205,206-215,217-227 1bkw d1bkwa2 A:73-80,81-88,199-205,206-215,217-227 1dao d1daoc2 C:88-99,129-140,212-217,224-233,234-242 1dao d1daof2 F:88-99,129-140,212-217,224-233,234-242 1dao d1daod2 D:88-99,129-140,212-217,224-233,234-242 1pbb d1pbba2 A:73-80,81-88,199-205,206-215,217-227 1dao d1daob2 B:88-99,129-140,212-217,224-233,234-242 1dao d1daog2 G:88-99,129-140,212-217,224-233,234-242 1dao d1daoa2 A:88-99,129-140,212-217,224-233,234-242 1dao d1daoh2 H:88-99,129-140,212-217,224-233,234-242 1pbc d1pbca2 A:73-80,81-88,199-205,206-215,217-227 1dao d1daoe2 E:88-99,129-140,212-217,224-233,234-242 1phh d1phha2 A:74-80,81-87,199-205,206-215,217-226 2phh d2phha2 A:73-80,81-88,199-205,206-215,217-227 1k0l d1k0la2 A:74-80,81-87,199-205,206-215,217-227 1k0i d1k0ia2 A:74-80,81-87,199-205,206-215,217-227 1c0l d1c0la2 A:1087-1098,1127-1137,1211-1215,1221-1227,1230-1241 1c0k d1c0ka2 A:1087-1098,1127-1137,1211-1215,1221-1227,1230-1241 3c96 d3c96a2 A:74-81,83-91,204-211,213-221,230-241 1c0p d1c0pa2 A:1087-1098,1127-1137,1211-1215,1221-1227,1230-1241 2ive d2ivea2 A:94-100,101-106,328-333,341-346,358-369 1c0i d1c0ia2 A:1087-1098,1127-1137,1211-1215,1221-1228,1230-1241 2gf3 d2gf3b2 B:83-95,135-148,242-249,250-260,261-270 2gb0 d2gb0b2 B:83-95,135-148,242-249,250-260,261-270 1ddo d1ddoa2 A:88-99,129-140,212-217,224-233,234-245 3bhk d3bhkb2 B:83-95,135-148,242-249,250-260,261-270 1tdo d1tdoa2 A:120-124,125-129,343-349,353-358,366-375 1el8 d1el8b2 B:83-95,135-148,242-249,250-260,261-270 2iid d2iidb2 B:120-124,125-129,343-349,353-358,366-375 1tdn d1tdna2 A:120-124,125-129,343-349,353-358,366-375 1f8s d1f8sc2 C:120-124,125-129,343-349,353-358,366-375 2iid d2iidc2 C:120-124,125-129,343-349,353-358,366-375 1f8s d1f8se2 E:120-124,125-129,343-349,353-358,366-375 2iid d2iidd2 D:120-124,125-129,343-349,353-358,366-375 2iid d2iida2 A:120-124,125-129,343-349,353-358,366-375 1f8s d1f8sf2 F:120-124,125-129,343-349,353-358,366-375 1f8r d1f8rc2 C:120-124,125-129,343-349,353-358,366-375 1f8s d1f8sb2 B:120-124,125-129,343-349,353-358,366-375 1f8s d1f8sa2 A:120-124,125-129,343-349,353-358,366-375 1f8s d1f8sh2 H:120-124,125-129,343-349,353-358,366-375 1f8r d1f8rb2 B:120-124,125-129,343-349,353-358,366-375 1f8s d1f8sg2 G:120-124,125-129,343-349,353-358,366-375 1f8r d1f8ra2 A:120-124,125-129,343-349,353-358,366-375 1reo d1reoa2 A:120-124,125-129,343-349,353-358,366-375 1f8r d1f8rd2 D:120-124,125-129,343-349,353-358,366-375 1tdk d1tdka2 A:120-124,125-129,343-349,353-358,366-375 1f8s d1f8sd2 D:120-124,125-129,343-349,353-358,366-375 1ddo d1ddoh2 H:88-99,129-140,212-217,224-233,234-245 2vrm d2vrma2 A:87-93,94-100,314-318,325-332,337-346 2bk5 d2bk5b2 B:87-93,94-100,314-318,325-332,337-346 2vrm d2vrmb2 B:87-93,94-100,314-318,325-332,337-346 1oja d1ojab2 B:87-93,94-100,314-318,325-332,337-346 2c66 d2c66a2 A:87-93,94-100,314-318,325-332,337-346 2c72 d2c72b2 B:87-93,94-100,314-318,325-332,337-346 2c67 d2c67b2 B:87-93,94-100,314-318,325-332,337-346 2c75 d2c75a2 A:87-93,94-100,314-318,325-332,337-346 2c76 d2c76a2 A:87-93,94-100,314-318,325-332,337-346 2c65 d2c65a2 A:87-93,94-100,314-318,325-332,337-346 2c72 d2c72a2 A:87-93,94-100,314-318,325-332,337-346 1s3b d1s3ba2 A:87-93,94-100,314-318,325-332,337-346 2c65 d2c65b2 B:87-93,94-100,314-318,325-332,337-346 2c66 d2c66b2 B:87-93,94-100,314-318,325-332,337-346 2v5z d2v5zb2 B:87-93,94-100,314-318,325-332,337-346 2c75 d2c75b2 B:87-93,94-100,314-318,325-332,337-346 1ojd d1ojde2 E:87-93,94-100,314-318,325-332,337-346 2v61 d2v61b2 B:87-93,94-100,314-318,325-332,337-346 1ojd d1ojdc2 C:87-93,94-100,314-318,325-332,337-346 2bk4 d2bk4b2 B:87-93,94-100,314-318,325-332,337-346 1ojd d1ojda2 A:87-93,94-100,314-318,325-332,337-346 1ojd d1ojdg2 G:87-93,94-100,314-318,325-332,337-346 2bk4 d2bk4a2 A:87-93,94-100,314-318,325-332,337-346 2c76 d2c76b2 B:87-93,94-100,314-318,325-332,337-346 2v60 d2v60b2 B:87-93,94-100,314-318,325-332,337-346 1ojd d1ojdl2 L:87-93,94-100,314-318,325-332,337-346 1s3b d1s3bb2 B:87-93,94-100,314-318,325-332,337-346 1ojd d1ojdi2 I:87-93,94-100,314-318,325-332,337-346 2vrl d2vrla2 A:87-93,94-100,314-318,325-332,337-346 1ojd d1ojdf2 F:87-93,94-100,314-318,325-332,337-346 1s3e d1s3eb2 B:87-93,94-100,314-318,325-332,337-346 2c73 d2c73b2 B:87-93,94-100,314-318,325-332,337-346 1s2q d1s2qa2 A:87-93,94-100,314-318,325-332,337-346 2c73 d2c73a2 A:87-93,94-100,314-318,325-332,337-346 1ojd d1ojdb2 B:87-93,94-100,314-318,325-332,337-346 2c70 d2c70b2 B:87-93,94-100,314-318,325-332,337-346 1ojd d1ojdd2 D:87-93,94-100,314-318,325-332,337-346 1gos d1gosa2 A:87-93,94-100,314-318,325-332,337-346 1s2q d1s2qb2 B:87-93,94-100,314-318,325-332,337-346 1s3e d1s3ea2 A:87-93,94-100,314-318,325-332,337-346 2bk3 d2bk3b2 B:87-93,94-100,314-318,325-332,337-346 2c64 d2c64a2 A:87-93,94-100,314-318,325-332,337-346 2c64 d2c64b2 B:87-93,94-100,314-318,325-332,337-346 2vrl d2vrlb2 B:87-93,94-100,314-318,325-332,337-346 2byb d2byba2 A:87-93,94-100,314-318,325-332,337-346 1ojd d1ojdh2 H:87-93,94-100,314-318,325-332,337-346 1i8t d1i8tb2 B:82-87,88-93,265-270,276-282,291-301 1s2y d1s2ya2 A:87-93,94-100,314-318,325-332,337-346 2ive d2iveb2 B:95-100,101-106,329-333,341-346,358-369 2v61 d2v61a2 A:87-93,94-100,314-318,324-332,337-346 2c70 d2c70a2 A:87-93,94-100,314-318,324-332,337-346 1s2y d1s2yb2 B:87-93,94-100,314-318,325-332,337-346 2byb d2bybb2 B:87-93,94-100,314-318,325-332,337-346 2v60 d2v60a2 A:87-93,94-100,314-318,324-332,337-346 2bk5 d2bk5a2 A:87-93,94-100,314-318,324-332,337-346 2c67 d2c67a2 A:87-93,94-100,314-318,324-332,337-346 2bi8 d2bi8a2 A:86-91,92-97,267-272,278-284,294-306 1oja d1ojaa2 A:87-93,94-100,314-318,324-332,337-346 1ojc d1ojca2 A:87-93,94-100,314-318,324-332,337-346 1wam d1wama2 A:86-91,92-97,267-272,278-284,294-306 2ivd d2ivda2 A:95-100,101-106,329-333,341-346,358-369 2v5z d2v5za2 A:87-93,94-100,314-318,324-332,337-346 1ojc d1ojcb2 B:87-93,94-100,314-318,324-332,337-346 2ivd d2ivdb2 B:95-100,101-106,329-333,341-346,358-369 1oj9 d1oj9a2 A:87-93,94-100,314-318,324-332,337-346 1oj9 d1oj9b2 B:87-93,94-100,314-318,324-332,337-346 2bk3 d2bk3a2 A:87-93,94-100,314-318,324-332,337-346 2bi7 d2bi7a2 A:86-91,92-97,267-272,278-284,294-306 1gos d1gosb2 B:87-93,94-100,314-318,325-332,336-346 1sez d1seza2 A:98-103,104-109,353-357,368-373,385-396 1sez d1sezb2 B:98-103,104-109,353-357,368-373,385-396 1o5w d1o5wd2 D:3096-3102,3103-3109,3323-3327,3333-3341,3345-3355 1o5w d1o5wb2 B:1096-1102,1103-1109,1323-1327,1333-1341,1345-1355 1o5w d1o5wc2 C:2096-2102,2103-2109,2323-2327,2333-2341,2345-2355 1o5w d1o5wa2 A:96-102,103-109,323-327,333-341,345-355 1i8t d1i8ta2 A:82-87,88-93,265-270,276-282,291-303 2vou d2voub2 B:69-81,82-90,191-199,200-210,216-227 2vou d2vouc2 C:69-81,82-90,191-199,200-210,216-227 2vou d2voub2 B:69-81,90-97,191-199,200-210,216-227 2vou d2vouc2 C:69-81,90-97,191-199,200-210,216-227 5. b.92.1 Composite domain of metallo-dependent hydrolases this domain is interrupted by the catalytic beta/alpha barrel domain ! Composite domain of metallo-dependent hydrolases pseudobarrel; mixed sheet of 7 strand folded upon itself and "buckled" by two beta-turns 2uz9 d2uz9a1 A:15-22,23-31,72-77,395-401,436-443 1gkp d1gkpf1 F:7-13,14-18,49-54,391-397,424-432 1gkp d1gkpb1 B:7-13,14-18,49-54,391-397,424-432 1gkq d1gkqd1 D:7-13,14-18,49-54,391-397,424-432 1gkp d1gkpa1 A:7-13,14-18,49-54,391-397,424-432 1gkq d1gkqb1 B:7-13,14-18,49-54,391-397,424-432 1gkp d1gkpe1 E:7-13,14-18,49-54,391-397,424-432 1gkq d1gkqc1 C:7-13,14-18,49-54,391-397,424-432 1gkq d1gkqa1 A:7-13,14-18,49-54,391-397,424-432 1gkp d1gkpc1 C:7-13,14-18,49-54,391-397,424-432 1kcx d1kcxa1 A:21-27,28-32,63-68,407-414,441-449 1xrt d1xrta1 A:8-15,16-21,51-56,374-381,406-415 2ood d2ooda1 A:11-16,29-35,69-74,404-410,452-459 1ymy d1ymya1 A:7-12,13-17,49-54,358-365,367-375 1k1d d1k1de1 E:7-13,14-18,48-53,392-399,424-433 1k1d d1k1da1 A:7-13,14-18,48-53,392-399,424-433 1k1d d1k1db1 B:7-13,14-18,48-53,392-399,424-433 1k1d d1k1dg1 G:7-13,14-18,48-53,392-399,424-433 1k1d d1k1dc1 C:7-13,14-18,48-53,392-399,424-433 1k1d d1k1dh1 H:7-13,14-18,48-53,392-399,424-433 1k1d d1k1dd1 D:7-13,14-18,48-53,392-399,424-433 1ymy d1ymyb1 B:7-12,13-17,49-54,358-365,367-375 1yrr d1yrrb1 B:7-12,13-17,49-54,358-365,367-375 1k1d d1k1df1 F:7-13,14-18,48-53,392-399,424-433 2puz d2puzb1 B:24-29,36-40,76-80,387-393,408-415 1gkr d1gkra1 A:8-14,15-19,49-54,388-395,420-429 1gkr d1gkrd1 D:8-14,15-19,49-54,388-395,420-429 1gkr d1gkrb1 B:8-14,15-19,49-54,388-395,420-429 1gkr d1gkrc1 C:8-14,15-19,49-54,388-395,420-429 1yny d1ynyb1 B:7-13,14-18,48-53,392-399,424-433 2p50 d2p50b1 B:7-12,13-17,49-54,358-365,367-375 2p50 d2p50c1 C:7-12,13-17,49-54,358-365,367-375 2puz d2puza1 A:24-29,36-40,76-80,387-393,408-415 1yrr d1yrra1 A:7-12,13-17,49-54,358-365,367-375 1o12 d1o12b1 B:5-11,13-17,38-44,340-346,348-356 3be7 d3be7c1 C:11-17,18-23,52-56,367-373,387-392 2p50 d2p50d1 D:7-12,13-17,49-54,358-365,367-375 2gok d2goka1 A:24-29,36-40,76-80,387-393,408-415 2gok d2gokb1 B:24-29,36-40,76-80,387-393,408-415 1kcx d1kcxb1 B:21-27,28-32,63-67,407-415,440-449 2q09 d2q09a1 A:11-17,24-28,61-66,373-379,394-401 2oof d2oofa1 A:11-17,24-28,61-66,373-379,394-401 1yny d1ynya1 A:7-13,14-18,48-53,392-399,424-433 2p53 d2p53a1 A:7-12,13-17,49-54,358-365,367-375 2p53 d2p53b1 B:7-12,13-17,49-54,358-365,367-375 1nfg d1nfgb1 B:7-13,14-18,47-52,389-396,421-430 1nfg d1nfga1 A:7-13,14-18,47-52,389-396,421-430 1nfg d1nfgc1 C:7-13,14-18,47-52,389-396,421-430 1nfg d1nfgd1 D:7-13,14-18,47-52,388-396,421-430 2p50 d2p50a1 A:7-12,13-17,49-54,358-365,367-375 1o12 d1o12a1 A:5-11,13-17,39-43,340-346,348-356 3dug d3dugf1 F:11-17,18-23,52-56,367-373,387-392 3dug d3duge1 E:11-17,18-23,52-56,367-373,387-392 3be7 d3be7e1 E:11-17,18-23,52-57,367-373,387-392 2ftw d2ftwa1 A:15-20,21-25,56-61,400-408,433-442 1ejr d1ejrc1 C:1072-1078,1079-1083,1124-1129,1430-1436,1444-1450 1e9y d1e9yb1 B:72-78,79-83,126-131,432-438,446-452 1ejt d1ejtc1 C:1072-1078,1079-1083,1124-1129,1430-1436,1444-1450 1a5n d1a5nc1 C:72-78,79-83,124-129,430-436,444-450 1ejw d1ejwc1 C:1072-1078,1079-1083,1124-1129,1430-1436,1444-1450 1ejv d1ejvc1 C:1072-1078,1079-1083,1124-1129,1430-1436,1444-1450 1ejs d1ejsc1 C:1072-1078,1079-1083,1124-1129,1430-1436,1444-1450 1eju d1ejuc1 C:1072-1078,1079-1083,1124-1129,1430-1436,1444-1450 1fwj d1fwjc1 C:72-78,79-83,124-129,430-436,444-450 1ef2 d1ef2a1 A:1072-1078,1079-1083,1124-1129,1430-1436,1444-1450 2kau d2kauc1 C:72-78,79-83,124-129,430-436,444-450 1gkp d1gkpd1 D:9-13,14-18,49-54,391-397,424-432 1a5m d1a5mc1 C:72-78,79-83,124-129,430-436,444-450 3dug d3dugd1 D:11-17,18-23,52-56,367-373,387-392 1a5k d1a5kc1 C:72-78,79-83,124-129,430-436,444-450 3dug d3dugg1 G:11-17,18-23,52-56,367-373,387-392 2i9u d2i9ub1 B:16-20,26-31,63-68,384-389,415-422 2i9u d2i9ua1 A:16-20,26-31,63-68,384-389,415-422 2p9b d2p9ba1 A:17-25,27-33,67-72,402-407,420-426 1onx d1onxa1 A:14-19,21-25,58-62,354-361,363-371 2fvk d2fvkb1 B:11-16,17-21,51-57,449-455,491-498 2fty d2ftyc1 C:11-16,17-21,51-57,449-455,491-498 1onw d1onwa1 A:14-19,21-25,58-62,354-361,363-371 2fvm d2fvma1 A:11-16,17-21,51-57,449-455,491-498 2fty d2ftyb1 B:11-16,17-21,51-57,449-455,491-498 2fvk d2fvkd1 D:11-16,17-21,51-57,449-455,491-498 2fvm d2fvmd1 D:11-16,17-21,51-57,449-455,491-498 2fvm d2fvmb1 B:11-16,17-21,51-57,449-455,491-498 2fvk d2fvka1 A:11-16,17-21,51-57,449-455,491-498 2fty d2ftya1 A:11-16,17-21,51-57,449-455,491-498 2fty d2ftyd1 D:11-16,17-21,51-57,449-455,491-498 1pok d1pokb1 B:14-19,21-25,58-62,354-361,363-371 2fvm d2fvmc1 C:11-16,17-21,51-57,449-455,491-498 3be7 d3be7f1 F:11-17,18-23,51-57,367-373,387-392 1po9 d1po9a1 A:14-19,21-25,58-62,354-361,363-371 1onx d1onxb1 B:14-19,21-25,58-62,354-361,363-371 1poj d1poja1 A:14-19,21-25,58-62,355-361,363-371 1poj d1pojb1 B:14-19,21-25,58-62,355-361,363-371 1pok d1poka1 A:14-19,21-25,58-63,355-361,363-371 3be7 d3be7a1 A:12-17,18-23,52-57,367-373,387-392 3dug d3dugb1 B:11-17,18-23,51-56,367-373,387-392 1ejx d1ejxc1 C:1072-1078,1079-1083,1123-1129,1431-1436,1444-1450 1po9 d1po9b1 B:13-19,21-25,58-62,355-361,363-371 3be7 d3be7b1 B:11-17,18-23,51-56,367-373,386-392 3be7 d3be7g1 G:11-17,18-23,51-56,367-373,386-392 3be7 d3be7h1 H:12-17,18-23,52-57,367-373,386-392 3be7 d3be7d1 D:12-17,18-23,52-56,367-373,387-392 2fvk d2fvkc1 C:11-16,17-21,51-56,449-455,491-498 1onw d1onwb1 B:13-19,21-25,58-62,354-361,363-371 3dug d3dugc1 C:12-17,18-23,52-56,367-373,387-392 3dug d3dugh1 H:12-17,18-23,52-56,367-373,387-392 2plm d2plma1 A:1-9,16-25,44-50,338-345,368-374 3dug d3duga1 A:12-17,18-23,52-56,367-373,387-392 1p1m d1p1ma1 A:1-9,16-25,44-50,338-345,368-374 1j6p d1j6pa1 A:5-9,16-25,44-50,338-345,368-374 1xrt d1xrtb1 B:9-15,20-28,51-56,374-381,406-415 1xrf d1xrfa1 A:9-15,20-28,51-56,374-381,406-415 2ics d2icsa1 A:6-15,17-26,50-55,329-340,354-365 2p9b d2p9ba1 A:17-25,32-40,67-72,402-407,420-426 1rjp d1rjpa1 A:14-18,25-34,57-62,427-433,452-459 1m7j d1m7ja1 A:14-18,25-34,57-62,427-433,452-459 1rk6 d1rk6a1 A:14-18,25-34,57-62,427-433,452-459 1v4y d1v4ya1 A:14-18,25-34,57-62,427-433,452-459 1rjq d1rjqa1 A:14-18,25-34,57-62,427-433,452-459 1rk5 d1rk5a1 A:14-18,25-34,57-62,427-433,452-459 1rjr d1rjra1 A:14-18,25-34,57-61,427-433,452-459 1v51 d1v51a1 A:14-18,25-34,57-61,427-433,452-459 1po9 d1po9b1 B:13-19,24-32,58-62,355-361,363-371 9. b.68.7 Tricorn protease N-terminal domain possibly related to the second domain of tricorn protease (a distorted 7-bladed beta-propeller) ! 6-bladed beta-propeller consists of six 4-stranded beta-sheet motifs; meander 1n6f d1n6fd2 D:135-142,144-151,180-187,188-195,211-218 1n6e d1n6ec2 C:135-142,144-151,180-187,188-195,211-218 1n6f d1n6fa2 A:135-142,144-151,180-187,188-195,211-218 1n6e d1n6ea2 A:135-142,144-151,180-187,188-195,211-218 1n6f d1n6fe2 E:135-142,144-151,180-187,188-195,211-218 1n6e d1n6ek2 K:135-142,144-151,180-187,188-195,211-218 1n6e d1n6eg2 G:135-142,144-151,180-187,188-195,211-218 1n6f d1n6ff2 F:135-142,144-151,180-187,188-195,211-218 1n6f d1n6fc2 C:135-142,144-151,180-187,188-195,211-218 1n6f d1n6fb2 B:135-142,144-151,180-187,188-195,211-218 1n6e d1n6ee2 E:135-142,144-151,180-187,188-195,211-218 1n6e d1n6ei2 I:135-142,144-151,180-187,188-195,211-218 1k32 d1k32f2 F:135-142,144-151,180-187,188-195,211-218 1k32 d1k32c2 C:135-142,144-151,180-187,188-195,211-218 1n6d d1n6dd2 D:135-142,144-151,180-187,188-195,211-218 1n6d d1n6de2 E:135-142,144-151,180-187,188-195,211-218 1n6d d1n6da2 A:135-142,144-151,180-187,188-195,211-218 1n6d d1n6dc2 C:135-142,144-151,180-187,188-195,211-218 1n6d d1n6db2 B:135-142,144-151,180-187,188-195,211-218 1n6d d1n6df2 F:135-142,144-151,180-187,188-195,211-218 1k32 d1k32e2 E:135-142,144-151,180-187,188-195,211-218 1k32 d1k32d2 D:135-142,144-151,180-187,188-195,211-218 1k32 d1k32a2 A:135-142,144-151,180-187,188-195,211-217 1k32 d1k32b2 B:135-142,144-151,180-187,188-195,211-217 14. e.38.1 Release factor Release factor 4 domains: (1) 3-helical bundle; (2) alpha+beta of ferredoxin-like fold (3 and 4) alpha+beta of dsRDB-like fold 2b3t d2b3tb1 B:179-187,196-208,305-313,314-321,322-327 1gqe d1gqea_ A:196-204,213-225,323-329,330-337,338-343 1rq0 d1rq0b_ B:556-564,573-585,683-689,690-697,698-703 1rq0 d1rq0a_ A:156-164,173-185,283-289,290-297,298-304 1rq0 d1rq0c_ C:956-964,973-985,1083-1089,1090-1097,1098-1103 2fvo d2fvoa1 A:156-164,173-185,283-289,290-297,298-303 15. b.68.8 Fucose-specific lectin 6-bladed beta-propeller consists of six 4-stranded beta-sheet motifs; meander 1ofz d1ofza_ A:10-18,19-30,266-272,274-283,285-294 1iuc d1iuca_ A:10-18,19-30,266-272,274-283,285-294 1ofz d1ofzb_ B:113-121,125-135,167-173,177-185,187-195 1ofz d1ofza_ A:113-121,125-135,167-173,177-185,187-195 1ofz d1ofzb_ B:10-18,19-30,266-272,274-283,285-294 1iub d1iuba_ A:9-18,19-30,265-272,274-283,285-294 16. b.69.6 Clathrin heavy-chain terminal domain 7-bladed beta-propeller consists of seven 4-stranded beta-sheet motifs; meander 1c9l d1c9lb2 B:196-205,212-222,260-269,270-278,280-288 1c9i d1c9ia2 A:196-205,212-222,260-269,270-278,280-288 1utc d1utca2 A:196-205,212-222,259-269,270-279,280-288 1c9l d1c9la2 A:196-205,212-223,260-269,270-278,280-288 1c9i d1c9ib2 B:196-205,212-222,259-269,270-279,280-288 1bpo d1bpoc2 C:197-205,212-222,259-269,270-279,280-288 1bpo d1bpoa2 A:197-205,212-222,259-269,270-279,280-288 1utc d1utcb2 B:197-205,212-222,259-269,270-279,280-288 1bpo d1bpob2 B:197-205,212-223,259-269,270-279,280-288 17. b.102.1 Methuselah ectodomain duplication: contains two similar sub domains connected by a structured linker ! Methuselah ectodomain complex fold 1fjr d1fjra_ A:96-103,105-112,140-145,147-153,154-159 1fjr d1fjrb_ B:96-103,105-112,140-145,147-153,154-159 2pzx d2pzxb1 B:96-103,105-112,140-145,147-153,154-159 2pzx d2pzxc1 C:96-103,105-112,140-145,147-153,154-159 2pzx d2pzxa1 A:96-103,105-112,140-145,147-153,154-159 2pzx d2pzxd1 D:96-103,105-112,140-145,147-153,154-159 25. d.179.1 Substrate-binding domain of HMG-CoA reductase Substrate-binding domain of HMG-CoA reductase unusual fold 1r7i d1r7ib2 B:567-571,572-581,602-608,721-730,813-823 1qax d1qaxb2 B:567-571,572-581,602-608,721-730,813-823 1r7i d1r7ia2 A:67-71,72-81,102-108,221-230,313-323 1qay d1qayb2 B:567-571,572-581,602-608,721-730,813-823 1qay d1qaya2 A:67-71,72-81,102-108,221-230,313-323 1r31 d1r31b2 B:567-571,572-581,602-608,721-730,813-823 1r31 d1r31a2 A:67-71,72-81,102-108,221-230,313-323 1t02 d1t02b2 B:67-71,72-81,102-108,221-230,313-323 1t02 d1t02a2 A:67-71,72-81,102-108,221-230,313-323 1qax d1qaxa2 A:67-71,72-81,102-109,221-230,313-323 1dq8 d1dq8a4 A:529-547,548-557,578-596,703-713,789-801 1dq9 d1dq9c4 C:529-547,548-557,578-596,703-713,789-801 1dq9 d1dq9a4 A:529-547,548-557,578-596,703-713,789-801 1dq9 d1dq9d4 D:529-547,548-557,578-596,703-713,789-801 1dq9 d1dq9b4 B:529-547,548-557,578-596,703-713,789-801 1hwj d1hwja2 A:529-547,548-557,578-596,703-713,789-801 1hwl d1hwld2 D:529-547,548-557,578-596,703-713,789-801 1hwl d1hwla2 A:529-547,548-557,578-596,703-713,789-801 1hwl d1hwlc2 C:529-547,548-557,578-596,703-713,789-801 1hwl d1hwlb2 B:529-547,548-557,578-596,703-713,789-801 1hwj d1hwjb2 B:529-547,548-557,578-596,703-713,789-801 1hwj d1hwjd2 D:529-547,548-557,578-596,703-713,789-801 1hwj d1hwjc2 C:529-547,548-557,578-596,703-713,789-801 1hw9 d1hw9a2 A:529-547,548-557,578-596,703-713,789-801 1hw8 d1hw8b2 B:529-547,548-557,578-596,703-713,789-801 1hw8 d1hw8a2 A:529-547,548-557,578-596,703-713,789-801 1hw9 d1hw9d2 D:529-547,548-557,578-596,703-713,789-801 1dq8 d1dq8b4 B:529-547,548-557,578-596,703-713,789-801 1dqa d1dqab4 B:529-547,548-557,578-596,703-713,789-801 1hw8 d1hw8d2 D:529-547,548-557,578-596,703-713,789-801 1hw8 d1hw8c2 C:529-547,548-557,578-596,703-713,789-801 1dqa d1dqaa4 A:529-547,548-557,578-596,703-713,789-801 1dq8 d1dq8d4 D:529-547,548-557,578-596,703-713,789-801 1hw9 d1hw9b2 B:529-547,548-557,578-596,703-713,789-801 1dq8 d1dq8c4 C:529-547,548-557,578-596,703-713,789-801 1hwk d1hwkd2 D:529-547,548-557,578-596,703-713,789-801 1hwk d1hwkb2 B:529-547,548-557,578-596,703-713,789-801 1hwk d1hwka2 A:529-547,548-557,578-596,703-713,789-801 1hw9 d1hw9c2 C:529-547,548-557,578-596,703-713,789-801 1hwk d1hwkc2 C:529-547,548-557,578-596,703-713,789-801 1dqa d1dqac4 C:529-547,548-557,578-596,703-713,789-801 1hwi d1hwic2 C:529-547,548-557,578-596,703-713,789-801 1hwi d1hwib2 B:529-547,548-557,578-596,703-713,789-801 1hwi d1hwia2 A:529-547,548-557,578-596,703-713,789-801 1hwi d1hwid2 D:529-547,548-557,578-596,703-713,789-801 1dqa d1dqad4 D:529-547,548-557,578-596,703-713,789-801 27. c.51.6 XCC0632-like short crossover loop between strands 2 and 3; the antiparallel part of the beta-sheet (strands 3, 4 and 5) and the C-terminal helix are quite long Anticodon-binding domain-like 3 layers: a/b/a; mixed beta-sheet of five strands, order 21345; strand 4 is antiparallel to the rest 2iqi d2iqib1 B:70-74,77-82,122-136,142-156,157-172 2iqi d2iqid1 D:70-74,77-82,122-136,142-156,157-172 2iqi d2iqie1 E:70-74,78-82,122-136,142-156,157-172 2iqi d2iqif1 F:70-74,77-82,122-136,142-156,157-172 2iqi d2iqic1 C:70-74,77-82,122-136,142-156,157-172 2iqi d2iqih1 H:70-74,77-82,122-136,142-156,157-172 2iqi d2iqia1 A:70-74,78-82,122-136,142-156,157-172 2iqi d2iqig1 G:70-74,77-82,122-136,142-156,157-172 28. b.131.1 SPOC domain-like SPOC domain-like barrel, closed; n=7, S=10; complex topology 1jeq d1jeqa3 A:255-264,266-275,343-353,393-402,408-422 1jey d1jeya1 A:256-263,267-275,343-353,393-402,408-422 1jey d1jeyb1 B:246-253,257-270,337-348,388-398,403-414 1jeq d1jeqb1 B:246-253,257-270,337-348,388-399,403-414