6. c.103.1 MTH938-like MTH938-like core: 3 layers, b+a/b/a ; the central mixed sheet of 5 strands: order 21534; strand 2 is antiparallel to the rest 2cyj d2cyja1 A:9-14,15-19,93-105,109-116 1ihn d1ihna_ A:18-23,24-28,95-110,112-120 1ihn d1ihnb_ B:18-23,24-28,95-110,112-120 2fi9 d2fi9a1 A:25-29,30-34,102-117,119-126 2fvt d2fvta1 A:23-27,28-32,101-113,118-126 9. e.54.1 CbiD-like CbiD-like 2 domains; (1) alpha+beta (res 1-192), a circularly permuted rS5 domain 2-like fold (scop_cf 54210); (2) alpha/beta with parallel beta-sheet of 4 strands, order 2134 1sr8 d1sr8a_ A:2-6,7-11,18-28,29-34 11. c.67.2 PhnH-like single domain protein of similar topology to the core domain of PLP-transferases PLP-dependent transferase-like main domain: 3 layers: a/b/a, mixed beta-sheet of 7 strands, order 3245671; strand 7 is antiparallel to the rest 2fsu d2fsua1 A:132-140,146-152,154-164,171-179 17. d.261.1 Hypothetical protein PH1602 Hypothetical protein PH1602 complex alpha+beta fold; contains a region of similarity to the ferredoxin-like fold 1uc2 d1uc2b_ B:11-16,24-30,31-42,71-75 1uc2 d1uc2a_ A:11-16,24-30,31-42,71-75 1uc2 d1uc2b_ B:11-16,24-30,42-53,71-75 1uc2 d1uc2a_ A:11-16,24-30,42-53,71-75 19. c.1.4 FMN-linked oxidoreductases TIM beta/alpha-barrel contains parallel beta-sheet barrel, closed; n=8, S=8; strand order 12345678 ! the first seven superfamilies have similar phosphate-binding sites 1tv5 d1tv5a1 A:208-213,214-219,510-521,523-527 1gt8 d1gt8a2 A:533-538,539-544,798-809,811-815 1h7x d1h7xa2 A:533-538,539-544,798-809,811-815 1gt8 d1gt8b2 B:533-538,539-544,798-809,811-815 1ofe d1ofea2 A:518-523,537-543,649-660,662-666 1ofe d1ofeb2 B:518-523,537-543,649-660,662-666 1ofd d1ofdb2 B:518-523,537-543,649-660,662-666 1p0n d1p0nb_ B:45-50,51-56,262-273,275-280 1ofd d1ofda2 A:518-523,538-543,649-660,662-666 1lco d1lcoa1 A:179-184,185-190,414-425,427-431 1p0n d1p0na_ A:45-50,51-56,262-273,275-280 1p0k d1p0kb_ B:45-50,51-56,262-273,275-280 1p0k d1p0ka_ A:45-50,51-56,262-273,275-280 1ldc d1ldca1 A:179-184,185-190,414-425,427-432 1gt8 d1gt8d2 D:533-538,539-544,798-809,811-816 2q3o d2q3oa1 A:12-19,20-25,324-335,338-342 1lco d1lcob_ B:179-184,185-190,414-425,427-432 1ldc d1ldcb_ B:179-184,185-190,414-425,427-432 1gte d1gtea2 A:533-538,539-544,798-809,811-816 1gte d1gtec2 C:533-538,539-544,798-809,811-816 1h7w d1h7wa2 A:533-538,539-544,798-809,811-816 1gte d1gted2 D:533-538,539-544,798-809,811-816 1h7w d1h7wd2 D:533-538,539-544,798-809,811-816 1gte d1gteb2 B:533-538,539-544,798-809,811-816 1h7x d1h7xc2 C:533-538,539-544,798-809,811-816 1h7w d1h7wc2 C:533-538,539-544,798-809,811-816 1h7x d1h7xd2 D:533-538,539-544,798-809,811-816 1h7x d1h7xb2 B:533-538,539-544,798-809,811-816 1h7w d1h7wb2 B:533-538,539-544,798-809,811-816 2q3r d2q3ra1 A:12-19,20-25,307-318,321-325 1gth d1gthb2 B:533-538,539-544,798-809,811-816 1gth d1gthc2 C:533-538,539-544,798-809,811-816 1gth d1gtha2 A:533-538,539-544,798-809,811-816 1gth d1gthd2 D:533-538,539-544,798-809,811-816 1qcw d1qcwa_ A:179-184,185-190,414-425,427-432 1ltd d1ltdb_ B:179-184,185-190,414-425,427-432 1qcw d1qcwb_ B:179-184,185-190,414-425,427-432 1ics d1icsa_ A:16-23,24-29,311-322,325-330 1ea0 d1ea0a2 A:522-527,541-547,651-662,664-668 2vdc d2vdcc2 C:522-527,541-547,651-662,664-668 2vdc d2vdca2 A:522-527,541-547,651-662,664-668 2vdc d2vdce2 E:522-527,541-547,651-662,664-668 1sze d1szea_ A:179-184,185-190,414-425,427-432 1ltd d1ltda1 A:179-184,185-190,414-425,427-432 1tb3 d1tb3e1 E:59-64,65-70,283-294,295-301 1tb3 d1tb3h1 H:59-64,65-70,283-294,296-301 1vji d1vjia_ A:12-19,20-25,307-318,321-326 1icq d1icqb_ B:16-23,24-29,311-322,325-330 1icp d1icpb_ B:16-23,24-29,311-322,325-330 1tb3 d1tb3g1 G:59-64,65-70,283-294,296-301 1tb3 d1tb3d1 D:59-64,65-70,283-294,296-301 1tb3 d1tb3c1 C:59-64,65-70,283-294,296-301 1tb3 d1tb3b1 B:59-64,65-70,283-294,296-301 1tb3 d1tb3a1 A:59-64,65-70,283-294,296-301 1p5b d1p5ba_ A:62-67,68-73,289-300,302-307 1tb3 d1tb3f1 F:59-64,65-70,283-294,296-301 2vdc d2vdcb2 B:522-527,541-547,651-662,664-668 2vdc d2vdcd2 D:522-527,541-547,651-662,664-668 2vdc d2vdcf2 F:522-527,541-547,651-662,664-668 1ea0 d1ea0b2 B:522-527,541-547,651-662,664-668 1p4c d1p4ca_ A:62-67,68-73,289-300,302-307 1szf d1szfb_ B:179-184,185-190,414-425,427-432 2q3o d2q3ob1 B:12-19,20-25,324-335,338-343 1sze d1szeb_ B:179-184,185-190,414-425,427-432 1szg d1szgb_ B:179-184,185-190,414-425,427-432 1huv d1huva_ A:62-67,68-73,289-300,302-307 1q45 d1q45a_ A:12-19,20-25,324-335,338-343 1fcb d1fcba1 A:179-184,185-190,414-425,427-432 1kbi d1kbia1 A:179-184,185-190,414-425,427-432 1kbi d1kbib_ B:179-184,185-190,414-425,427-432 1kbj d1kbjb_ B:179-184,185-190,414-425,427-432 1kbj d1kbja_ A:179-184,185-190,414-425,427-432 1szf d1szfa_ A:179-184,185-190,414-425,427-432 1icq d1icqa_ A:16-23,24-29,311-322,325-330 1ics d1icsb_ B:16-23,24-29,311-322,325-330 1szg d1szga_ A:179-184,185-190,414-425,427-432 1icp d1icpa_ A:16-23,24-29,311-322,325-330 2g5w d2g5wa1 A:12-19,20-25,324-335,338-343 2g5w d2g5wb1 B:12-19,20-25,324-335,338-343 2bsl d2bslb1 B:2-7,8-13,253-264,266-271 1gwj d1gwja_ A:11-18,19-24,309-320,323-328 1oyc d1oyca_ A:16-23,24-29,329-340,341-346 1z48 d1z48a1 A:5-12,13-18,288-299,302-307 2aba d2abaa1 A:5-12,13-18,304-315,318-323 1bwk d1bwka_ A:16-23,24-29,329-340,341-346 1o95 d1o95a1 A:9-16,17-22,302-313,316-320 1h60 d1h60a_ A:5-12,13-18,304-315,318-323 1oyb d1oyba_ A:16-23,24-29,329-340,341-346 2abb d2abba1 A:5-12,13-18,304-315,318-323 1h51 d1h51a_ A:5-12,13-18,304-315,318-323 1gvr d1gvra_ A:5-12,13-18,304-315,318-323 1h62 d1h62a_ A:5-12,13-18,304-315,318-323 1z41 d1z41a1 A:5-12,13-18,288-299,302-307 1bwl d1bwla_ A:16-23,24-29,329-340,341-346 1vys d1vysx_ X:5-12,13-18,304-315,318-323 1h61 d1h61a_ A:5-12,13-18,304-315,318-323 1h50 d1h50a_ A:5-12,13-18,304-315,318-323 1gvq d1gvqa_ A:5-12,13-18,304-315,318-323 1gvs d1gvsa_ A:5-12,13-18,304-315,318-323 1vyr d1vyra_ A:5-12,13-18,304-315,318-323 1oya d1oyaa_ A:16-23,24-29,329-340,341-346 1z42 d1z42a1 A:5-12,13-18,288-299,302-307 1h63 d1h63a_ A:5-12,13-18,304-315,318-323 1z48 d1z48b1 B:5-12,13-18,288-299,302-307 1gvo d1gvoa_ A:5-12,13-18,304-315,318-323 1k02 d1k02a_ A:16-23,24-29,329-340,341-346 1z44 d1z44a1 A:5-12,13-18,288-299,302-307 1z41 d1z41b1 B:5-12,13-18,288-299,302-307 1vyp d1vypx_ X:5-12,13-18,304-315,318-323 1z44 d1z44b1 B:5-12,13-18,288-299,302-307 1z42 d1z42b1 B:5-12,13-18,288-299,302-307 1al7 d1al7a_ A:60-65,66-71,290-301,302-308 1k03 d1k03a_ A:16-23,24-29,329-340,341-347 1gyl d1gyla_ A:60-65,66-70,290-301,304-308 24. c.1.5 Inosine monophosphate dehydrogenase (IMPDH) The phosphate moiety of substrate binds in the 'common' phosphate-binding site ! TIM beta/alpha-barrel contains parallel beta-sheet barrel, closed; n=8, S=8; strand order 12345678 ! the first seven superfamilies have similar phosphate-binding sites 1vrd d1vrda1 A:26-31,33-38,339-350,352-356 1me7 d1me7a1 A:33-37,48-52,363-374,376-380 1mei d1meia1 A:33-37,48-52,363-374,376-380 1me8 d1me8a1 A:33-37,48-52,363-374,376-380 1meh d1meha1 A:33-37,48-52,363-374,376-380 2cu0 d2cu0a1 A:36-41,43-48,339-350,352-356 1mew d1mewa1 A:33-37,48-52,363-374,376-380 1me9 d1me9a1 A:33-37,48-52,363-374,376-380 1lrt d1lrta1 A:33-37,48-52,363-374,376-380 1ak5 d1ak5a1 A:33-37,48-52,363-374,376-380 1eep d1eepb_ B:31-35,39-43,267-278,280-285 1pvn d1pvna1 A:33-37,48-52,363-374,376-380 1zfj d1zfja1 A:34-38,42-46,348-359,361-365 1pvn d1pvnd1 D:33-37,48-52,363-374,376-380 1pvn d1pvnc1 C:33-37,48-52,363-374,376-380 1lrt d1lrtc1 C:33-37,48-52,363-374,376-380 1lrt d1lrtb1 B:33-37,48-52,363-374,376-380 1eep d1eepa_ A:31-35,39-43,267-278,280-285 1nfb d1nfba1 A:51-56,58-63,369-380,382-387 1nfb d1nfbb1 B:51-56,58-63,369-380,382-387 1nf7 d1nf7b1 B:51-56,58-63,369-380,382-387 1nf7 d1nf7a1 A:51-56,58-63,369-380,382-387 1jcn d1jcna1 A:51-56,58-63,369-380,382-387 1jcn d1jcnb1 B:51-56,58-63,369-380,382-387 34. d.75.1 tRNA-intron endonuclease N-terminal domain-like MutS N-terminal domain-like beta(2)-alpha-beta(2)-alpha-beta(2); 2 layers, alpha/beta 1rlv d1rlvb4 B:156-161,177-182,182-193,231-237 1rlv d1rlva4 A:156-161,177-182,182-193,231-237 1r11 d1r11a4 A:156-161,177-182,182-193,231-237 1a79 d1a79a2 A:17-22,41-46,46-57,99-106 1r11 d1r11b4 B:156-161,177-182,182-193,231-237 1a79 d1a79c2 C:17-22,41-46,46-57,99-106 2gjw d2gjwc4 C:158-163,179-184,184-195,233-239 2gjw d2gjwb4 B:158-163,179-184,184-195,233-239 1rlv d1rlvb3 B:6-11,26-31,31-42,80-84 1rlv d1rlva3 A:6-11,26-31,31-42,80-84 1r11 d1r11a3 A:6-11,26-31,31-42,80-84 2gjw d2gjwa4 A:159-164,180-185,185-196,234-240 2gjw d2gjwd4 D:159-164,180-185,185-196,234-240 1r11 d1r11b3 B:6-11,26-31,31-42,80-84 1a79 d1a79b2 B:17-22,41-46,46-57,101-106 1a79 d1a79d2 D:17-22,41-46,46-57,101-106 2gjw d2gjwb3 B:8-13,28-33,33-44,82-86 2gjw d2gjwc3 C:8-13,28-33,33-44,82-86 36. b.168.1 HisI-like HisI-like pseudo barrel, capped by an alpha-helix; contains a beta-triangle structure on one side; some topological similarity to the Ribosomal protein L25-like fold (scop_cf 50714) and the N-terminal domain of Glutamine synthetase (scop_sf 54368) 1zps d1zpsa1 A:23-32,33-43,43-54,56-62 1zps d1zpsb1 B:23-32,33-43,43-54,56-62 50. d.283.1 Putative modulator of DNA gyrase, PmbA/TldD Putative modulator of DNA gyrase, PmbA/TldD consists of two different alpha+beta domains; d1: [duplication of alpha-beta(3)-alpha motif; 2 layers: a/b; antiparallel beta-sheet, order: 321456; strands 1, 2, 4 and 5 are twice longer than other secondary structures]; d2 [ complex fold; contains beta-barrel (n=5, S=10)] 1vl4 d1vl4b_ B:158-178,180-191,197-213,351-361 1vl4 d1vl4a_ A:158-178,180-191,197-213,351-361 1vpb d1vpba_ A:168-189,191-203,210-227,357-367 51. c.52.4 TBP-interacting protein-like contains extra C-terminal alpha+beta domain of complex fold with an embeded C2H2 zinc-finger Restriction endonuclease-like core: 3 layers, a/b/a; mixed beta-sheet of 5 strands, order 12345; strands 2 &, in some families, 5 are antiparallel to the rest 2czr d2czra1 A:29-37,38-47,85-101,112-122