1. d.185.1 LuxS/MPP-like metallohydrolase Share the same "active site motif" HxxEH located in the first core helix, but differ in one of the zinc-binding residues ! LuxS/MPP-like metallohydrolase core: beta-alpha-beta(2)-alpha(2); 2 layers: alpha/beta 1hr6 d1hr6g1 G:39-50,98-107,107-125,199-206,208-223 1hr6 d1hr6e1 E:39-50,98-107,107-125,199-206,208-223 1hr6 d1hr6c1 C:39-50,98-107,107-125,199-206,208-223 1hr7 d1hr7e1 E:39-50,98-107,107-125,199-206,208-223 1hr6 d1hr6a1 A:39-50,98-107,107-125,199-206,208-223 1hr7 d1hr7g1 G:39-50,98-107,107-125,199-206,208-223 1hr8 d1hr8e1 E:39-50,98-107,107-125,199-206,208-223 1hr8 d1hr8g1 G:39-50,98-107,107-125,199-206,208-223 1hr7 d1hr7c1 C:39-50,98-107,107-125,199-206,208-223 1hr8 d1hr8c1 C:39-50,98-107,107-125,199-206,208-223 1hr8 d1hr8a1 A:39-50,98-107,107-125,199-206,208-223 1ntk d1ntkb1 B:43-53,103-113,115-130,203-210,212-225 1hr7 d1hr7a1 A:39-50,98-107,107-125,199-206,208-223 1hr9 d1hr9e1 E:39-50,98-107,107-125,199-206,208-223 1hr9 d1hr9g1 G:39-50,98-107,107-125,199-206,208-223 1hr9 d1hr9c1 C:39-50,98-107,107-125,199-206,208-223 1hr9 d1hr9a1 A:39-50,98-107,107-125,199-206,208-223 1sqq d1sqqb1 B:43-55,103-113,115-130,203-210,212-225 1sqv d1sqvb1 B:43-55,103-113,115-130,203-210,212-225 2fge d2fgeb4 B:58-67,115-124,125-143,234-242,244-253 1sqp d1sqpb1 B:43-55,103-113,115-130,203-210,212-225 2fyu d2fyub1 B:43-55,103-113,115-130,203-210,212-225 1ntm d1ntmb1 B:43-53,103-113,115-130,203-210,212-226 1sqx d1sqxb1 B:43-55,103-113,115-130,203-210,212-225 1l0l d1l0lb1 B:43-55,103-113,115-130,203-210,212-225 1ppj d1ppjb1 B:43-55,103-113,115-130,203-210,212-225 1sqb d1sqbb1 B:43-55,103-113,115-130,203-210,212-226 2fge d2fgea4 A:58-67,115-124,125-143,234-242,244-253 1l0n d1l0nb1 B:43-55,103-113,115-130,203-210,212-226 2a06 d2a06o1 O:43-55,103-113,115-130,203-210,212-225 1ntz d1ntzb1 B:43-55,103-113,115-130,203-210,212-226 1qcr d1qcrb1 B:43-55,103-113,115-130,203-210,212-226 2a06 d2a06b1 B:43-55,103-113,115-130,203-210,212-226 1pp9 d1pp9b1 B:43-55,103-113,115-130,203-210,212-225 1bcc d1bccb1 B:43-55,103-113,112-130,203-210,212-224 1pp9 d1pp9o1 O:43-55,103-113,115-130,203-210,212-225 1ppj d1ppjo1 O:43-55,103-113,115-130,203-210,212-225 1bgy d1bgyn1 N:43-53,103-113,115-130,203-210,212-225 1be3 d1be3b1 B:43-53,103-113,115-130,203-210,212-225 1bgy d1bgyb1 B:43-53,103-113,115-130,203-210,212-225 1kyo d1kyob1 B:27-37,85-95,97-112,184-191,193-205 1hr9 d1hr9f1 F:46-58,106-116,115-133,207-215,217-232 1kyo d1kyom1 M:27-39,85-95,97-112,184-191,193-205 1nu1 d1nu1a1 A:33-43,93-103,105-120,194-202,204-219 3bcc d3bccb1 B:43-55,103-113,112-130,203-210,212-225 3cxh d3cxhm1 M:27-39,85-95,97-112,184-191,193-205 1ezv d1ezvb1 B:27-39,85-95,97-112,184-191,193-205 1p84 d1p84b1 B:27-39,85-95,97-112,184-191,193-205 3cx5 d3cx5l1 L:48-59,100-109,112-128,205-212,215-227 1sqv d1sqva1 A:33-43,93-103,105-120,194-202,204-217 2ibz d2ibzb1 B:27-39,85-95,97-112,184-191,193-205 2bcc d2bccb1 B:43-55,103-113,112-130,203-210,212-225 1kb9 d1kb9b1 B:27-39,85-95,97-112,184-191,193-205 3cxh d3cxhb1 B:27-39,85-95,97-112,184-191,193-205 3cx5 d3cx5m1 M:27-39,85-95,97-112,184-191,193-205 3cx5 d3cx5b1 B:27-39,85-95,97-112,184-191,193-205 3cxh d3cxhl1 L:47-59,100-110,109-128,205-213,215-227 1ntm d1ntma1 A:33-45,93-103,105-120,194-202,204-217 1q2l d1q2la1 A:546-557,600-610,612-627,698-707,709-725 1ntk d1ntka1 A:33-45,93-103,105-120,194-202,204-217 1q2l d1q2la4 A:65-76,125-134,134-152,230-238,240-256 1qcr d1qcra1 A:33-45,93-103,105-120,194-201,204-217 1pp9 d1pp9a1 A:33-45,93-103,105-120,194-202,204-219 1ntz d1ntza1 A:33-45,93-103,105-120,194-202,204-219 3cx5 d3cx5a1 A:48-59,100-109,112-128,205-212,215-227 1hr9 d1hr9d1 D:46-58,106-116,118-133,207-215,217-232 1l0n d1l0na1 A:33-45,93-103,105-120,194-202,204-219 1hr9 d1hr9h1 H:46-58,106-116,118-133,207-215,217-232 1hr9 d1hr9b1 B:46-58,106-116,118-133,207-215,217-232 1hr6 d1hr6d1 D:46-58,106-116,118-133,207-215,217-232 1hr6 d1hr6b1 B:46-58,106-116,118-133,207-215,217-232 1hr8 d1hr8f1 F:46-58,106-116,118-133,207-215,217-232 1hr8 d1hr8d1 D:46-58,106-116,118-133,207-215,217-232 1hr6 d1hr6f1 F:46-58,106-116,118-133,207-215,217-232 1hr8 d1hr8b1 B:46-58,106-116,118-133,207-215,217-232 1hr8 d1hr8h1 H:46-58,106-116,118-133,207-215,217-232 1l0l d1l0la1 A:33-45,93-103,105-120,194-202,204-217 1ppj d1ppjn1 N:33-45,93-103,105-120,194-202,204-217 1hr6 d1hr6h1 H:46-58,106-116,118-133,207-215,217-232 2a06 d2a06n1 N:33-45,93-103,105-120,194-202,204-219 1pp9 d1pp9n1 N:33-45,93-103,105-120,194-202,204-219 1sqx d1sqxa1 A:33-45,93-103,105-120,194-202,204-217 1hr7 d1hr7d1 D:46-58,106-116,118-133,207-215,217-232 1hr7 d1hr7b1 B:46-58,106-116,118-133,207-215,217-232 1hr7 d1hr7f1 F:46-58,106-116,118-133,207-215,217-232 1kyo d1kyoa1 A:47-58,99-108,111-127,204-212,214-226 1p84 d1p84a1 A:48-59,100-109,112-128,205-212,215-227 1hr7 d1hr7h1 H:46-58,106-116,118-133,207-215,217-232 2a06 d2a06a1 A:33-45,93-103,105-120,194-202,204-219 1kb9 d1kb9a1 A:48-59,100-109,112-128,205-212,215-227 1ppj d1ppja1 A:33-45,93-103,105-120,194-202,204-217 1ezv d1ezva1 A:47-58,99-108,111-127,204-212,214-226 1sqb d1sqba1 A:33-45,93-103,105-120,194-202,204-217 2fyu d2fyua1 A:33-45,93-103,105-120,194-202,204-217 2ibz d2ibza1 A:48-59,100-109,112-128,205-213,215-227 1sqq d1sqqa1 A:33-45,93-103,105-120,194-202,204-217 1sqp d1sqpa1 A:33-45,93-103,105-120,194-202,204-220 2fge d2fgeb1 B:573-583,640-652,654-669,757-764,772-784 1bgy d1bgym1 M:33-45,93-103,105-120,194-202,204-213 2bcc d2bcca1 A:33-45,93-103,105-120,194-202,204-217 1bgy d1bgya1 A:33-45,93-103,105-120,194-202,204-213 1kyo d1kyol1 L:47-58,99-108,111-129,204-212,214-226 3cxh d3cxha1 A:47-59,100-110,112-128,205-212,215-227 3bcc d3bcca1 A:33-45,93-103,105-120,194-202,204-217 1bcc d1bcca1 A:33-45,93-103,105-120,194-202,204-217 2fge d2fgea1 A:573-583,640-652,654-669,758-764,772-784 1be3 d1be3a1 A:33-45,93-103,107-120,194-202,204-213 1qcr d1qcra2 A:250-262,316-327,327-349,420-427,433-442 2a06 d2a06a2 A:250-262,316-327,327-349,420-427,433-442 2a06 d2a06n2 N:250-262,316-327,327-349,420-427,433-442 2fge d2fgeb2 B:811-820,864-875,876-887,967-974,974-986 1pp9 d1pp9a2 A:250-262,316-327,327-349,420-427,433-442 1pp9 d1pp9n2 N:250-262,316-327,327-349,420-427,433-442 1ppj d1ppja2 A:250-262,316-327,327-349,420-427,433-442 1ppj d1ppjn2 N:250-262,316-327,327-349,420-427,433-442 3bcc d3bcca2 A:250-258,316-327,327-349,420-427,433-443 1hr6 d1hr6c2 C:256-268,325-336,337-358,442-448,455-464 1hr6 d1hr6e2 E:256-268,325-336,337-358,442-448,455-464 3cxh d3cxhl2 L:258-266,325-335,339-358,431-438,444-454 1ezv d1ezva2 A:257-265,324-334,338-357,430-437,443-453 3cx5 d3cx5l2 L:258-266,325-335,339-358,431-438,444-454 1nu1 d1nu1a2 A:250-262,316-327,327-349,420-426,433-443 2ibz d2ibza2 A:258-266,325-335,339-358,431-438,444-454 3cx5 d3cx5a2 A:258-266,325-335,339-358,431-438,444-454 1kb9 d1kb9a2 A:258-266,325-335,339-358,431-438,444-454 1kyo d1kyoa2 A:257-265,324-334,338-357,430-437,443-453 1p84 d1p84a2 A:258-266,325-335,339-358,431-438,444-454 1l0n d1l0na2 A:250-262,316-327,327-349,420-426,433-443 1ntm d1ntma2 A:250-262,316-327,327-349,420-427,433-443 1hr6 d1hr6a2 A:256-268,324-336,337-358,442-448,455-464 2bcc d2bcca2 A:250-262,316-327,327-349,420-427,433-443 1hr9 d1hr9g2 G:256-268,324-336,337-358,442-448,455-464 1hr9 d1hr9c2 C:256-268,324-336,337-358,442-448,455-464 1hr7 d1hr7a2 A:256-268,324-336,337-358,442-448,455-464 1hr9 d1hr9a2 A:256-268,324-336,337-358,442-448,455-464 1hr9 d1hr9e2 E:256-268,324-336,337-358,442-448,455-464 1hr6 d1hr6g2 G:256-268,324-336,337-358,442-448,455-464 1hr7 d1hr7c2 C:256-268,324-336,337-358,442-448,455-464 1hr7 d1hr7e2 E:256-268,324-336,337-358,442-448,455-464 1hr7 d1hr7g2 G:256-268,324-336,337-358,442-448,455-464 1ntz d1ntza2 A:250-262,316-327,327-349,420-426,433-443 1hr8 d1hr8g2 G:256-268,324-336,337-358,442-448,455-464 1ntk d1ntka2 A:250-262,316-327,327-349,420-427,433-443 1hr8 d1hr8e2 E:256-268,324-336,337-358,442-448,455-464 1sqq d1sqqa2 A:250-262,316-327,327-349,420-427,433-443 1hr8 d1hr8a2 A:256-268,324-336,337-358,442-448,455-464 1hr7 d1hr7h2 H:264-274,332-344,348-366,439-445,452-462 1hr8 d1hr8c2 C:256-268,324-336,337-358,442-448,455-464 1hr7 d1hr7d2 D:264-274,332-344,348-366,439-445,452-462 1hr7 d1hr7f2 F:264-274,332-344,348-366,439-445,452-462 1bcc d1bcca2 A:250-262,316-327,327-349,420-427,433-443 1l0l d1l0la2 A:250-262,316-327,327-349,420-427,433-443 1kyo d1kyol2 L:257-268,324-334,338-357,430-437,443-453 1hr6 d1hr6d2 D:264-274,332-344,348-366,439-445,452-462 1bgy d1bgya2 A:250-262,316-327,327-349,420-426,433-443 1hr6 d1hr6b2 B:264-274,332-344,348-366,439-445,452-462 1hr6 d1hr6h2 H:264-274,332-344,348-366,439-445,452-462 1sqp d1sqpa2 A:250-262,316-327,327-349,420-427,433-443 1hr8 d1hr8d2 D:264-274,332-344,348-366,439-445,452-462 1hr6 d1hr6f2 F:264-274,332-344,348-366,439-445,452-462 1sqx d1sqxa2 A:250-262,316-327,327-349,420-427,433-443 2fyu d2fyua2 A:250-262,316-327,327-349,420-427,433-443 1bgy d1bgym2 M:250-262,316-327,327-349,420-426,433-443 1be3 d1be3a2 A:250-262,316-327,327-349,420-426,433-443 1sqv d1sqva2 A:250-262,316-327,327-349,420-427,433-443 1sqb d1sqba2 A:250-262,316-327,327-349,420-427,433-443 1hr9 d1hr9b2 B:264-273,331-344,348-366,439-445,452-462 1hr7 d1hr7b2 B:264-277,331-344,348-366,439-445,452-462 1hr9 d1hr9d2 D:264-277,331-344,348-366,439-445,452-462 1hr9 d1hr9h2 H:264-277,331-344,348-366,439-445,452-462 1hr9 d1hr9f2 F:264-277,331-344,348-366,439-445,452-462 1hr8 d1hr8b2 B:264-277,331-344,348-366,439-445,452-462 1hr8 d1hr8h2 H:264-277,331-344,348-366,439-445,452-462 1hr8 d1hr8f2 F:264-277,331-344,348-366,439-445,452-462 3cxh d3cxha2 A:258-270,323-335,339-358,431-438,444-454 2. c.97.1 Cytidine deaminase-like contains extra C-terminal strand 5, order 21345 ! Cytidine deaminase-like core: alpha-beta(2)-(alpha-beta)2; 3 layers (a/b/a); mixed beta-sheet of 4 strands, order 2134; strand 1 is antiparallel to the rest 1vk9 d1vk9a_ A:19-24,26-32,34-47,49-58,60-71 2pw9 d2pw9d1 D:153-161,162-171,172-187,193-198,202-213 2pw9 d2pw9c1 C:153-161,162-171,172-187,193-198,202-213 1wwr d1wwrb1 B:25-32,33-41,52-66,72-79,82-93 2pw9 d2pw9a1 A:153-161,162-171,172-187,193-198,202-213 2b3z d2b3zc2 C:26-33,34-42,49-59,63-71,82-91 2pw9 d2pw9b1 B:153-161,162-171,172-187,193-198,202-213 2d5n d2d5nc2 C:26-33,34-42,49-59,63-71,82-91 2b3j d2b3jb1 B:26-33,34-42,53-67,74-80,83-94 2b3z d2b3zb2 B:26-33,34-42,49-59,65-71,82-91 2b3j d2b3ja1 A:26-33,34-42,53-67,74-80,83-94 2d5n d2d5nd2 D:26-33,34-42,49-59,65-71,82-91 2b3j d2b3jc1 C:26-33,34-42,53-67,74-80,83-94 2b3z d2b3zd2 D:26-33,34-42,49-59,65-71,82-91 2d5n d2d5nb2 B:26-33,34-42,49-59,65-71,82-91 2b3z d2b3za2 A:26-33,34-42,49-59,65-71,82-91 2d5n d2d5na2 A:26-33,34-42,49-59,65-71,82-91 2b3j d2b3jd1 D:26-33,34-42,53-67,74-80,83-94 1wwr d1wwrc1 C:25-32,33-41,52-66,73-79,82-93 1wwr d1wwrd1 D:25-32,33-41,52-66,73-79,82-93 2a8n d2a8nb1 B:26-33,34-42,53-67,74-80,83-94 1wwr d1wwra1 A:25-32,33-41,52-66,73-79,82-93 2a8n d2a8na1 A:26-33,34-42,53-67,74-80,83-94 2hxv d2hxva2 A:26-33,34-42,49-62,68-74,85-94 1pl0 d1pl0b2 B:260-267,268-276,297-311,316-323,326-337 1z3a d1z3ab1 B:41-48,49-57,68-82,89-95,98-109 1pkx d1pkxb2 B:260-267,268-276,297-311,316-323,326-337 1pkx d1pkxd2 D:260-267,268-276,297-311,316-323,326-337 1g8m d1g8mb2 B:261-268,269-277,298-312,317-324,327-338 1z3a d1z3aa1 A:41-48,49-57,68-82,89-95,98-109 1g8m d1g8ma2 A:261-268,269-277,298-312,317-324,327-338 1pkx d1pkxa2 A:260-267,268-276,297-311,316-323,326-337 1m9n d1m9na2 A:261-268,269-277,298-312,317-324,327-338 1oz0 d1oz0b2 B:432-439,440-448,451-471,535-540,545-556 1oz0 d1oz0a2 A:432-439,440-448,451-471,535-540,545-556 1thz d1thza2 A:261-268,269-277,298-312,317-324,327-338 1pl0 d1pl0b2 B:431-438,439-447,450-470,534-539,544-555 1pkx d1pkxc2 C:260-267,268-276,297-311,316-323,326-337 1oz0 d1oz0a2 A:261-268,269-277,298-312,317-324,327-338 1m9n d1m9nb2 B:261-268,269-277,298-312,317-324,327-338 1m9n d1m9na2 A:432-439,440-448,451-471,535-540,545-556 1thz d1thzb2 B:261-268,269-277,298-312,317-324,327-338 1g8m d1g8mb2 B:432-439,440-448,451-471,535-540,545-556 2g84 d2g84a1 A:48-56,57-66,77-91,102-109,112-123 1g8m d1g8ma2 A:432-439,440-448,451-471,535-540,545-556 1pl0 d1pl0d2 D:260-267,268-276,297-311,316-323,326-336 1p4r d1p4ra2 A:260-267,268-276,297-311,316-323,326-337 1m9n d1m9nb2 B:432-439,440-448,451-471,535-540,545-556 1thz d1thza2 A:432-439,440-448,451-471,535-540,545-556 1thz d1thzb2 B:432-439,440-448,451-471,535-540,545-556 1pkx d1pkxc2 C:431-438,439-447,450-470,534-539,544-555 1p4r d1p4ra2 A:431-438,439-447,450-470,534-539,544-555 1pl0 d1pl0c2 C:431-438,439-447,450-470,534-539,544-555 1ysd d1ysda1 A:33-41,42-51,62-72,81-88,91-102 1pkx d1pkxd2 D:431-438,439-447,450-470,534-539,544-555 1pkx d1pkxb2 B:431-438,439-447,450-470,534-539,544-555 1pl0 d1pl0a2 A:431-438,439-447,450-470,534-539,544-555 1pkx d1pkxa2 A:431-438,439-447,450-470,534-539,544-555 1p4r d1p4rb2 B:431-438,439-447,450-470,534-539,544-555 1ysb d1ysba1 A:33-41,42-51,62-72,81-88,91-102 1rb7 d1rb7a_ A:33-41,42-51,62-72,81-88,91-102 1rb7 d1rb7b_ B:33-41,42-51,62-72,81-88,91-102 1ox7 d1ox7b_ B:233-241,242-251,262-272,281-288,291-302 1tiy d1tiya_ A:26-33,34-42,53-67,74-80,83-94 1wkq d1wkqb_ B:26-33,34-42,53-67,74-80,83-94 1pl0 d1pl0d2 D:431-438,439-447,450-470,534-539,544-555 1p6o d1p6ob_ B:233-241,242-251,262-272,281-288,291-302 1wkq d1wkqa_ A:26-33,34-42,53-67,74-80,83-94 1uaq d1uaqa_ A:33-41,42-51,62-72,81-88,91-102 1uaq d1uaqb_ B:33-41,42-51,62-72,81-88,91-102 1ox7 d1ox7a_ A:33-41,42-51,62-72,81-88,91-102 1ysd d1ysdb1 B:233-241,242-251,262-272,281-288,291-302 1p6o d1p6oa_ A:33-41,42-51,62-72,81-88,91-102 1ysb d1ysbb1 B:233-241,242-251,262-272,281-288,291-302 2fr5 d2fr5d1 D:38-45,47-53,65-78,81-89,99-110 1zab d1zabb1 B:38-45,47-53,65-78,81-89,99-110 1zab d1zabc1 C:38-45,47-53,65-78,81-89,99-110 1zab d1zaba1 A:38-45,47-53,65-78,81-89,99-110 2fr6 d2fr6b1 B:38-45,47-53,65-78,81-89,99-110 1zab d1zabd1 D:38-45,47-53,65-78,81-89,99-110 1wn5 d1wn5a1 A:28-36,38-45,54-67,70-79,88-100 1wn5 d1wn5d1 D:28-36,38-45,54-67,70-79,88-100 2fr6 d2fr6d1 D:38-45,47-53,65-78,81-89,99-110 2fr6 d2fr6a1 A:38-45,47-53,65-78,81-89,99-110 2z3h d2z3hd1 D:28-36,38-45,54-67,70-79,88-100 2z3h d2z3ha1 A:28-36,38-45,54-67,70-79,88-100 2z3h d2z3hb1 B:28-36,38-45,54-67,70-79,88-100 2z3g d2z3gc1 C:28-36,38-45,54-67,70-79,88-100 2z3h d2z3hc1 C:28-36,38-45,54-67,70-79,88-100 2z3g d2z3ga1 A:28-36,38-45,54-67,70-79,88-100 1wn5 d1wn5c1 C:28-36,38-45,54-67,70-79,88-100 2z3g d2z3gb1 B:28-36,38-45,54-67,70-79,88-100 1pl0 d1pl0c2 C:260-267,268-276,297-311,317-322,326-337 2z3g d2z3gd1 D:28-36,38-45,54-67,70-79,88-100 1wn5 d1wn5b1 B:28-36,38-45,54-67,70-79,88-100 1wn6 d1wn6b1 B:28-36,38-45,54-67,70-79,88-100 1zcz d1zcza2 A:356-363,364-372,375-388,394-399,404-415 1wn6 d1wn6a1 A:28-36,38-45,54-67,70-79,88-100 1tiy d1tiyb_ B:26-33,34-42,53-67,74-80,83-94 1p4r d1p4rb2 B:260-267,268-276,297-311,317-323,326-337 1zcz d1zczb2 B:356-363,364-372,375-388,394-399,404-415 1pl0 d1pl0a2 A:260-267,268-276,297-311,317-323,326-337 1ux0 d1ux0b_ B:26-33,35-41,53-66,69-78,86-98 1ux0 d1ux0a_ A:26-33,35-41,53-66,69-78,86-98 2fr5 d2fr5b1 B:37-45,47-53,65-78,81-90,99-110 1oz0 d1oz0b2 B:261-268,269-277,298-312,318-323,327-338 2fr6 d2fr6c1 C:37-45,47-53,65-78,81-90,99-110 1jtk d1jtka_ A:26-33,35-41,53-66,69-78,86-98 1jtk d1jtkb_ B:26-33,35-41,53-66,69-78,86-98 2fr5 d2fr5c1 C:37-45,47-53,65-78,81-90,99-110 1ux1 d1ux1c_ C:26-33,35-41,53-66,69-78,86-98 1mq0 d1mq0b_ B:37-45,47-53,65-78,81-90,99-111 1ux1 d1ux1a_ A:26-33,35-41,53-66,69-78,86-98 1ux1 d1ux1b_ B:26-33,35-41,53-66,69-78,86-98 1uwz d1uwza_ A:26-33,35-41,53-66,69-78,86-98 2d30 d2d30a1 A:26-33,35-41,53-66,69-78,86-98 1uwz d1uwzb_ B:26-33,35-41,53-66,69-78,86-98 2fr5 d2fr5a1 A:37-45,47-53,65-78,81-90,99-110 1ux1 d1ux1d_ D:26-33,35-41,53-66,69-78,86-98 1vq2 d1vq2a_ A:24-31,32-40,104-117,123-129,132-143 1mq0 d1mq0a_ A:37-45,47-53,65-78,81-90,99-110 2d30 d2d30b1 B:26-33,35-41,53-66,69-78,86-97 1af2 d1af2a1 A:74-80,82-88,102-115,118-125,129-140 1r5t d1r5ta_ A:33-41,43-49,61-74,78-87,96-107 1ctu d1ctua1 A:74-80,82-88,102-115,118-125,129-140 1r5t d1r5td_ D:33-41,43-49,61-74,78-87,96-107 1r5t d1r5tc_ C:33-41,43-49,61-74,78-87,96-107 1r5t d1r5tb_ B:33-41,43-49,61-74,78-87,96-107 1aln d1alna1 A:74-80,82-88,102-115,118-125,129-140 1ctt d1ctta1 A:74-80,82-88,102-115,118-125,129-140 1zcz d1zcza2 A:217-224,225-233,235-248,254-259,263-271 1zcz d1zczb2 B:217-224,225-233,235-248,253-259,263-270 1ctt d1ctta2 A:211-218,220-226,238-251,256-265,271-284 1af2 d1af2a2 A:211-218,220-226,238-251,256-265,271-284 1aln d1alna2 A:211-218,220-226,238-251,256-265,271-284 1ctu d1ctua2 A:211-218,220-226,238-251,256-265,271-284 5. d.194.1 CNF1/YfiH-like putative cysteine hydrolases CNF1/YfiH-like putative cysteine hydrolases 4 layers: alpha/beta/beta/alpha; mixed beta sheets 1rv9 d1rv9a_ A:118-126,130-137,144-154,159-166,205-218 1rw0 d1rw0b_ B:107-115,119-126,133-143,148-155,193-206 1xaf d1xafa_ A:107-115,119-126,133-143,148-155,193-206 1xaf d1xafb_ B:107-115,119-126,133-143,148-155,193-206 1rw0 d1rw0a_ A:107-115,119-126,133-143,148-154,193-206 1u05 d1u05a_ A:107-115,119-126,133-143,148-154,193-206 1u05 d1u05b_ B:107-115,119-126,133-143,148-154,193-206 1t8h d1t8ha_ A:125-134,135-144,151-165,171-176,217-230 1xfj d1xfja_ A:114-123,124-133,140-153,159-164,205-218 2f9z d2f9zc1 C:26-36,37-46,60-76,82-92,99-116 2f9z d2f9zd1 D:26-36,37-47,60-76,82-92,99-116 6. d.328.1 CorA soluble domain-like CorA soluble domain-like beta(2)-alpha-beta-alpha(2)-beta(4)-alpha(3); 3 layers: a/b/a; mixed beta-sheet, order 2137654; strands 3 and 7 are parallel 2bbh d2bbha1 A:27-36,37-45,46-56,59-66,69-81 2bbj d2bbjb1 B:27-36,37-45,46-56,58-66,69-81 2iub d2iubd1 D:27-36,37-45,46-56,58-66,69-81 2iub d2iubj1 J:27-36,37-45,46-56,58-66,69-81 2iub d2iubg1 G:27-36,37-45,46-56,58-66,69-81 2iub d2iubh1 H:27-36,37-45,46-56,58-66,69-81 2iub d2iuba1 A:27-36,37-45,46-56,58-66,69-81 2iub d2iubc1 C:27-36,37-45,46-56,58-66,69-81 2iub d2iubi1 I:27-36,37-45,46-56,58-66,69-81 2iub d2iubf1 F:27-36,37-45,46-56,58-66,69-81 2iub d2iubb1 B:27-36,37-45,46-56,58-66,69-81 2iub d2iube1 E:27-36,37-45,46-56,58-66,69-81 2bbj d2bbjd1 D:27-36,37-44,46-56,59-66,69-81 2bbj d2bbje1 E:27-36,37-45,46-56,58-66,69-81 2bbj d2bbjf1 F:27-36,37-45,46-56,58-66,69-81 2bbj d2bbja1 A:27-36,37-45,46-56,58-66,69-81 2hn2 d2hn2c1 C:3027-3036,3037-3045,3046-3056,3058-3066,3069-3081 2hn2 d2hn2e1 E:5027-5036,5037-5045,5046-5056,5058-5066,5069-5081 2hn2 d2hn2a1 A:1027-1036,1037-1045,1046-1056,1058-1066,1069-1081 2hn2 d2hn2d1 D:4027-4036,4037-4045,4046-4056,4058-4066,4069-4081 2hn2 d2hn2b1 B:2027-2036,2037-2045,2046-2056,2058-2066,2069-2081 13. d.129.9 RalF, C-terminal domain contains a single copy of this fold decorated with additional structures ! TBP-like beta-alpha-beta(4)-alpha 1xsz d1xsza2 A:201-206,291-299,303-316,319-324,329-350 1xsz d1xszb2 B:201-206,291-299,303-316,319-324,329-350 18. d.58.34 Formiminotransferase domain of formiminotransferase-cyclodeaminase. duplication: contains two subdomains of this fold ! Ferredoxin-like alpha+beta sandwich with antiparallel beta-sheet; (beta-alpha-beta)x2 1qd1 d1qd1b1 B:2003-2013,2045-2054,2054-2074,2087-2098,2100-2120 1qd1 d1qd1a1 A:3-13,45-54,54-74,87-98,100-120 1qd1 d1qd1a2 A:182-190,229-239,245-261,263-270,295-308 1qd1 d1qd1b2 B:2182-2190,2229-2239,2245-2261,2263-2270,2295-2308 19. c.82.1 ALDH-like binds NAD differently from other NAD(P)-dependent oxidoreductases ! ALDH-like consists of two similar domains with 3 layers (a/b/a) each; duplication ! core: parallel beta-sheet of 5 strands, order 32145 1o9j d1o9jb_ B:21-25,26-30,55-71,217-222,224-235 1o9j d1o9jd_ D:21-25,26-30,55-71,217-222,224-235 1o05 d1o05e_ E:21-25,26-30,55-71,217-222,224-235 1nzz d1nzzg_ G:21-25,26-30,55-71,217-222,224-235 1bxs d1bxsc_ C:21-25,26-30,55-71,217-222,224-235 1bxs d1bxsd_ D:21-25,26-30,55-71,217-222,224-235 1bxs d1bxsa_ A:21-25,26-30,55-71,217-222,224-235 1bxs d1bxsb_ B:21-25,26-30,55-71,217-222,224-235 1o00 d1o00g_ G:21-25,26-30,55-71,217-222,224-235 1o9j d1o9ja_ A:21-25,26-30,55-71,217-222,224-235 1nzw d1nzwg_ G:21-25,26-30,55-71,217-222,224-235 1nzz d1nzzh_ H:21-25,26-30,55-71,217-222,224-235 1o04 d1o04h_ H:21-25,26-30,55-71,217-222,224-235 1o00 d1o00h_ H:21-25,26-30,55-71,217-222,224-235 1nzz d1nzzb_ B:21-25,26-30,55-71,217-222,224-235 1o00 d1o00b_ B:21-25,26-30,55-71,217-222,224-235 1nzz d1nzzf_ F:21-25,26-30,55-71,217-222,224-235 1bi9 d1bi9d_ D:21-25,26-30,55-71,217-222,224-235 1bi9 d1bi9c_ C:21-25,26-30,55-71,217-222,224-235 1o00 d1o00c_ C:21-25,26-30,55-71,217-222,224-235 1nzw d1nzwf_ F:21-25,26-30,55-71,217-222,224-235 1o04 d1o04g_ G:21-25,26-30,55-71,217-222,224-235 1o00 d1o00e_ E:21-25,26-30,55-71,217-222,224-235 1nzw d1nzwh_ H:21-25,26-30,55-71,217-222,224-235 1o02 d1o02d_ D:21-25,26-30,55-71,217-222,224-235 1o02 d1o02e_ E:21-25,26-30,55-71,217-222,224-235 1nzw d1nzwe_ E:21-25,26-30,55-71,217-222,224-235 1o9j d1o9jc_ C:21-25,26-30,55-71,217-222,224-235 1nzw d1nzwc_ C:21-25,26-30,55-71,217-222,224-235 1cw3 d1cw3f_ F:21-25,26-30,55-71,217-222,224-235 1o00 d1o00d_ D:21-25,26-30,55-71,217-222,224-235 1o05 d1o05g_ G:21-25,26-30,55-71,217-222,224-235 1o00 d1o00a_ A:21-25,26-30,55-71,217-222,224-235 1o02 d1o02b_ B:21-25,26-30,55-71,217-222,224-235 1o02 d1o02a_ A:21-25,26-30,55-71,217-222,224-235 1nzz d1nzzc_ C:21-25,26-30,55-71,217-222,224-235 1nzw d1nzwd_ D:21-25,26-30,55-71,217-222,224-235 1o04 d1o04d_ D:21-25,26-30,55-71,217-222,224-235 1nzx d1nzxg_ G:21-25,26-30,55-71,217-222,224-235 1o02 d1o02h_ H:21-25,26-30,55-71,217-222,224-235 1nzw d1nzwb_ B:21-25,26-30,55-71,217-222,224-235 1o05 d1o05h_ H:21-25,26-30,55-71,217-222,224-235 1o04 d1o04e_ E:21-25,26-30,55-71,217-222,224-235 1o04 d1o04a_ A:21-25,26-30,55-71,217-222,224-235 1o00 d1o00f_ F:21-25,26-30,55-71,217-222,224-235 1o02 d1o02f_ F:21-25,26-30,55-71,217-222,224-235 1nzz d1nzza_ A:21-25,26-30,55-71,217-222,224-235 1nzx d1nzxh_ H:21-25,26-30,55-71,217-222,224-235 1o05 d1o05d_ D:21-25,26-30,55-71,217-222,224-235 1cw3 d1cw3a_ A:21-25,26-30,55-71,217-222,224-235 1o02 d1o02g_ G:21-25,26-30,55-71,217-222,224-235 1o05 d1o05b_ B:21-25,26-30,55-71,217-222,224-235 1nzw d1nzwa_ A:21-25,26-30,55-71,217-222,224-235 1o05 d1o05a_ A:21-25,26-30,55-71,217-222,224-235 1nzz d1nzzd_ D:21-25,26-30,55-71,217-222,224-235 1o04 d1o04b_ B:21-25,26-30,55-71,217-222,224-235 1o02 d1o02c_ C:21-25,26-30,55-71,217-222,224-235 1o01 d1o01d_ D:21-25,26-30,55-71,217-222,224-235 1o01 d1o01h_ H:21-25,26-30,55-71,217-222,224-235 1o04 d1o04f_ F:21-25,26-30,55-71,217-222,224-235 1nzz d1nzze_ E:21-25,26-30,55-71,217-222,224-235 1cw3 d1cw3g_ G:21-25,26-30,55-71,217-222,224-235 1o05 d1o05c_ C:21-25,26-30,55-71,217-222,224-235 1nzx d1nzxd_ D:21-25,26-30,55-71,217-222,224-235 1cw3 d1cw3c_ C:21-25,26-30,55-71,217-222,224-235 1nzx d1nzxc_ C:21-25,26-30,55-71,217-222,224-235 1nzx d1nzxe_ E:21-25,26-30,55-71,217-222,224-235 1o04 d1o04c_ C:21-25,26-30,55-71,217-222,224-235 1cw3 d1cw3h_ H:21-25,26-30,55-71,217-222,224-235 1o01 d1o01g_ G:21-25,26-30,55-71,217-222,224-235 1nzx d1nzxa_ A:21-25,26-30,55-71,217-222,224-235 1nzx d1nzxb_ B:21-25,26-30,55-71,217-222,224-235 1cw3 d1cw3e_ E:21-25,26-30,55-71,217-222,224-235 1o05 d1o05f_ F:21-25,26-30,55-71,217-222,224-235 1cw3 d1cw3d_ D:21-25,26-30,55-71,217-222,224-235 1cw3 d1cw3b_ B:21-25,26-30,55-71,217-222,224-235 1bi9 d1bi9a_ A:21-25,26-30,55-71,217-222,224-235 1o01 d1o01a_ A:21-25,26-30,55-71,217-222,224-235 1o01 d1o01e_ E:21-25,26-30,55-71,217-222,224-235 1bi9 d1bi9b_ B:21-25,26-30,55-71,217-222,224-235 1o01 d1o01f_ F:21-25,26-30,55-71,217-222,224-235 1o01 d1o01b_ B:21-25,26-30,55-71,217-222,224-235 1o01 d1o01c_ C:21-25,26-30,55-71,217-222,224-235 1nzx d1nzxf_ F:21-25,26-30,55-71,217-222,224-235 1ag8 d1ag8a_ A:21-25,26-30,55-71,217-222,224-235 2vle d2vleg1 G:21-25,26-30,55-71,217-222,224-235 2vle d2vleh1 H:21-25,26-30,55-71,217-222,224-235 2vle d2vlec1 C:21-25,26-30,55-71,217-222,224-235 2vle d2vled1 D:21-25,26-30,55-71,217-222,224-235 2vle d2vlea1 A:21-25,26-30,55-71,217-222,224-235 2vle d2vlef1 F:21-25,26-30,55-71,217-222,224-235 2vle d2vlee1 E:21-25,26-30,55-71,217-222,224-235 1ag8 d1ag8d_ D:21-25,26-30,55-71,217-222,224-235 2vle d2vleb1 B:21-25,26-30,55-71,217-222,224-235 1ag8 d1ag8b_ B:21-25,26-30,55-71,217-222,224-235 1a4z d1a4zd_ D:21-25,26-30,55-71,217-222,224-235 1ag8 d1ag8c_ C:21-25,26-30,55-71,217-222,224-235 1a4z d1a4zc_ C:21-25,26-30,55-71,217-222,224-235 1a4z d1a4za_ A:21-25,26-30,55-71,217-222,224-235 1a4z d1a4zb_ B:21-25,26-30,55-71,217-222,224-235 1wnb d1wnbd_ D:4-8,9-13,37-58,196-200,203-214 1wnb d1wnbc_ C:4-8,9-13,37-58,196-200,203-214 1wnd d1wndb_ B:4-8,9-13,37-58,196-200,203-214 1wnd d1wndc_ C:4-8,9-13,37-58,196-200,203-214 1wnd d1wnda_ A:4-8,9-13,37-58,196-200,203-214 1wnd d1wndd_ D:4-8,9-13,37-58,196-200,203-214 1wnb d1wnba_ A:4-8,9-13,37-58,196-200,203-214 1wnb d1wnbb_ B:4-8,9-13,37-58,196-200,203-214 1euh d1euha_ A:6-10,11-15,38-60,202-206,213-220 2euh d2euhb_ B:6-10,11-15,38-60,202-206,209-220 2euh d2euha_ A:6-10,11-15,38-60,202-206,209-220 2euh d2euhc_ C:6-10,11-15,38-60,202-206,209-220 2euh d2euhd_ D:6-10,11-15,38-60,202-206,209-220 1euh d1euhd_ D:6-10,11-15,38-60,202-206,209-220 1euh d1euhc_ C:6-10,11-15,38-60,202-206,209-220 1euh d1euhb_ B:6-10,11-15,38-60,202-206,209-220 1qi6 d1qi6d_ D:6-10,11-15,38-60,202-206,209-220 1qi6 d1qi6b_ B:6-10,11-15,38-60,202-206,209-220 1qi6 d1qi6a_ A:6-10,11-15,38-60,202-206,209-220 1qi6 d1qi6c_ C:6-10,11-15,38-60,202-206,209-220 23. d.280.1 Sulfolobus fructose-1,6-bisphosphatase-like Sulfolobus fructose-1,6-bisphosphatase-like 4 layers: a/b/b/a; antiparallel beta sheets; similarities to ferredoxin-like fold (scop_cf 54861) in the N-terminal part (1-120) and to the Bacterial S-adenosylmethionine decarboxylase subunit (scop_fa 997656) in the C-terminal part (121-340) 1umg d1umga_ A:124-133,234-241,247-258,290-301,313-334