1. d.113.1 Nudix Nudix beta(2)-alpha-beta(3)-alpha; 3 layers: alpha/beta/alpha; mixed sheet ! contains beta-grasp motif 1viq d1viqa_ A:57-67,68-78,138-147,171-182,186-200 1vc8 d1vc8b1 B:1-12,14-22,71-84,100-108,110-124 1viu d1viub_ B:45-56,57-67,124-136,159-170,174-188 1ktg d1ktgb_ B:4-13,18-27,82-93,111-120,121-138 1viq d1viqb_ B:56-67,68-78,135-147,171-182,186-200 2fkb d2fkbc1 C:36-47,49-57,112-123,142-150,154-168 1vcd d1vcdb1 B:1-12,14-22,71-83,100-108,110-124 1g9q d1g9qa_ A:57-68,69-79,136-148,172-183,187-201 1vcd d1vcda1 A:1-12,14-22,71-84,100-108,110-124 1viu d1viua_ A:45-56,57-67,124-136,159-170,174-188 1viu d1viud_ D:45-56,57-67,124-136,159-170,174-188 1g0s d1g0sa_ A:57-68,69-79,136-148,172-183,187-201 1viu d1viuc_ C:45-56,57-67,124-136,159-170,174-188 1g0s d1g0sb_ B:57-68,69-79,136-148,172-183,187-201 1g9q d1g9qb_ B:57-68,69-79,136-148,172-183,187-201 1ga7 d1ga7b_ B:57-68,69-79,136-148,172-183,187-201 1viq d1viqc_ C:56-67,68-78,135-147,171-182,186-200 1jkn d1jkna_ A:12-24,26-34,101-113,138-147,147-162 1khz d1khzb_ B:57-68,69-79,136-148,172-183,187-201 1vc9 d1vc9b1 B:1-12,14-22,71-83,100-108,110-124 1sz3 d1sz3b_ B:12-23,25-34,90-103,123-134,138-153 1sz3 d1sz3a_ A:12-23,25-34,90-103,123-134,138-153 1vc8 d1vc8a1 A:1-12,14-22,71-83,100-108,110-124 2gt2 d2gt2d1 D:17-28,30-39,99-113,131-139,142-151 1xsa d1xsaa_ A:8-19,28-37,94-104,123-132,133-151 1ow2 d1ow2a_ A:31-42,44-52,111-126,143-155,168-179 2fkb d2fkba1 A:36-47,49-57,112-124,142-150,154-168 1sjy d1sjya_ A:12-23,25-34,90-103,123-134,138-153 2vnq d2vnqa1 A:31-42,44-52,111-126,143-155,168-179 1x83 d1x83a1 A:31-42,44-52,111-126,143-155,168-179 1su2 d1su2b_ B:12-23,25-34,90-103,123-134,138-153 1q54 d1q54a_ A:31-42,44-52,111-126,143-155,168-179 2g74 d2g74a1 A:31-42,44-52,111-126,143-155,168-179 1pvf d1pvfa_ A:31-42,44-52,111-126,143-155,168-179 1hx3 d1hx3a_ A:31-42,44-52,111-126,143-155,168-179 2o5f d2o5fa1 A:34-44,46-61,114-123,141-152,156-168 1nfs d1nfsa_ A:31-42,44-52,111-126,143-155,168-179 1x84 d1x84a1 A:31-42,44-52,111-126,143-155,168-179 1ppw d1ppwa_ A:31-42,44-52,111-126,143-155,168-179 1su2 d1su2a_ A:12-23,25-33,90-103,123-134,138-153 1ppv d1ppva_ A:31-42,44-52,111-126,143-155,168-179 2o5f d2o5fb1 B:34-44,46-54,114-123,141-152,156-168 1nfz d1nfza_ A:31-42,44-52,111-126,143-155,168-179 2g73 d2g73a1 A:31-42,44-52,111-126,143-155,168-179 2vnp d2vnpa1 A:31-42,44-52,111-126,143-155,168-179 2b2k d2b2ka1 A:31-42,44-52,111-126,143-155,168-179 1i9a d1i9ab_ B:1031-1042,1044-1052,1111-1126,1143-1155,1168-1180 1i9a d1i9aa_ A:31-42,44-52,111-126,143-155,168-180 1ow2 d1ow2a_ A:31-42,44-52,111-126,143-155,159-169 1rrs d1rrsa2 A:234-247,249-257,309-321,335-343,345-360 2g74 d2g74a1 A:31-42,44-52,111-126,143-155,159-169 1f3y d1f3ya_ A:13-24,26-34,102-113,138-147,147-162 2g73 d2g73a1 A:31-42,44-52,111-126,143-155,159-169 1nfs d1nfsb_ B:31-41,45-52,111-126,143-155,159-169 2b2k d2b2ka1 A:31-42,44-52,111-126,143-155,159-169 1nfs d1nfsa_ A:31-42,44-52,111-126,143-155,159-169 1nqy d1nqya_ A:33-45,47-56,112-123,143-150,178-190 2gt2 d2gt2b1 B:17-28,30-37,99-113,131-139,142-150 1q54 d1q54a_ A:31-42,44-52,111-126,143-155,159-169 1x83 d1x83a1 A:31-42,44-52,111-126,143-155,159-169 1pvf d1pvfa_ A:31-42,44-52,111-126,143-155,159-169 1nqz d1nqza_ A:33-45,47-56,112-123,143-150,178-190 1ppv d1ppva_ A:31-42,44-52,111-126,143-155,159-169 1x84 d1x84a1 A:31-42,44-52,111-126,143-155,159-169 1ppw d1ppwa_ A:31-42,44-52,111-126,143-155,159-169 1hzt d1hzta_ A:31-41,45-52,111-126,143-155,168-180 1vrl d1vrla2 A:234-247,249-257,309-322,335-343,345-360 1rrq d1rrqa2 A:234-247,249-257,309-323,335-343,345-360 1nfz d1nfza_ A:31-42,44-52,111-126,143-155,159-169 2g74 d2g74b1 B:31-41,45-52,111-126,143-155,159-169 1kt9 d1kt9a_ A:2-15,16-25,80-93,111-120,121-136 1q54 d1q54b_ B:31-41,45-52,111-126,143-155,159-169 1rya d1ryab_ B:17-28,30-39,99-112,131-139,142-151 1i9a d1i9aa_ A:31-42,44-52,111-126,143-155,159-169 1hx3 d1hx3a_ A:31-42,44-52,111-126,143-155,159-169 1vc9 d1vc9a1 A:1-12,14-22,71-83,100-108,110-125 1xsc d1xsca_ A:7-19,28-37,93-104,123-132,133-151 1ga7 d1ga7a_ A:47-68,69-79,136-148,172-183,187-201 1hzt d1hzta_ A:31-41,45-52,111-126,143-155,159-169 1ktg d1ktga_ A:2-15,16-26,80-93,111-120,121-138 1khz d1khza_ A:47-68,69-79,136-148,172-183,187-201 1x51 d1x51a1 A:18-31,32-43,97-109,126-134,136-150 2fkb d2fkbb1 B:36-46,50-57,116-124,142-150,154-168 1ow2 d1ow2b_ B:31-41,45-52,117-127,143-155,168-181 2gt2 d2gt2a1 A:17-28,30-37,99-112,131-139,142-150 2gt2 d2gt2c1 C:17-28,30-37,99-112,131-138,142-150 2a8t d2a8tb1 B:32-48,55-64,118-129,166-176,180-193 1nfs d1nfsb_ B:31-41,45-52,111-126,143-155,168-181 2g74 d2g74b1 B:31-41,45-52,111-126,143-155,168-181 1u20 d1u20a1 A:32-49,55-64,118-129,166-176,180-193 1xsb d1xsba_ A:7-19,28-37,91-104,123-132,133-151 1q54 d1q54b_ B:31-41,45-52,111-126,143-155,168-181 2b06 d2b06a1 A:4-19,20-28,81-94,112-120,124-135 2a8t d2a8ta1 A:32-49,55-64,118-129,166-176,180-193 1u20 d1u20b1 B:32-49,55-64,118-129,166-176,180-193 1vk6 d1vk6a3 A:10-18,19-23,51-59,67-76,75-96