2. c.1.1 Triosephosphate isomerase (TIM) 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 1trd d1trda_ A:17-32,37-43,44-56,59-63,239-250 1lzo d1lzob_ B:16-31,37-43,47-56,59-64,237-248 2jk2 d2jk2a1 A:17-32,37-43,47-55,59-65,237-246 1lzo d1lzoc_ C:16-31,37-43,47-56,59-64,237-248 1tcd d1tcda_ A:18-33,38-44,48-57,60-64,240-251 1amk d1amka_ A:17-32,37-43,47-56,59-63,239-250 1iih d1iihb_ B:317-332,337-343,347-356,359-363,539-550 1iig d1iigb_ B:317-332,337-343,347-356,359-363,539-550 6tim d6timb_ B:17-32,37-43,47-56,59-63,239-250 1ci1 d1ci1a_ A:18-33,38-44,48-57,60-64,240-251 1tim d1tima_ A:17-32,37-43,47-56,59-65,237-246 1tsi d1tsib_ B:17-32,37-43,47-56,59-63,239-250 1mss d1mssa_ A:17-32,37-44,47-56,59-66,239-250 1ttj d1ttja_ A:20-32,37-43,44-56,59-65,239-250 1o5x d1o5xa_ A:16-31,37-43,47-56,59-65,237-248 1sux d1suxa_ A:18-33,38-44,48-56,60-64,240-251 2oma d2omaa1 A:18-33,38-44,48-56,60-64,240-251 1ci1 d1ci1b_ B:18-33,38-44,48-56,60-64,240-251 1tcd d1tcdb_ B:18-33,38-44,48-56,60-64,240-251 1dkw d1dkwa_ A:20-31,37-43,47-56,59-66,239-250 1sux d1suxb_ B:18-33,38-44,48-56,60-64,240-251 1n55 d1n55a_ A:17-32,37-43,47-55,59-63,239-250 1dkw d1dkwb_ B:20-31,37-43,47-56,59-66,239-250 1if2 d1if2a_ A:17-32,37-43,47-55,59-63,239-250 1qds d1qdsa_ A:17-32,37-43,47-55,59-63,239-250 2oma d2omab1 B:18-33,38-44,48-56,60-64,240-251 1tti d1ttia_ A:20-31,37-43,47-56,59-66,239-250 4tim d4timb_ B:17-31,37-43,47-56,59-63,239-249 7tim d7tima_ A:16-30,36-42,43-55,58-65,237-248 1hti d1htia_ A:17-32,36-43,47-55,59-65,237-248 1sq7 d1sq7a_ A:17-31,37-43,47-56,59-65,237-246 2btm d2btma_ A:14-29,35-41,42-54,58-64,238-250 1ssd d1ssda_ A:17-31,37-43,47-56,59-65,237-246 1sq7 d1sq7b_ B:17-31,37-43,47-56,59-65,237-246 1nf0 d1nf0b_ B:16-30,36-42,43-54,58-65,237-248 1spq d1spqa_ A:17-31,37-43,47-55,59-65,237-246 8tim d8tima_ A:17-31,36-43,47-56,59-65,237-246 2ypi d2ypia_ A:16-30,36-42,43-55,58-65,237-247 1tpu d1tpub_ B:17-31,37-43,47-55,59-65,237-246 1iig d1iiga_ A:17-31,37-43,47-56,59-66,239-250 1tpb d1tpb2_ 2:17-31,37-43,47-55,59-65,237-246 1spq d1spqb_ B:17-31,37-43,47-55,59-65,237-246 1tpw d1tpwa_ A:17-31,37-43,47-55,59-65,237-246 1tpv d1tpva_ A:17-31,37-43,47-55,59-65,237-246 1ssd d1ssdb_ B:17-31,37-43,47-56,59-65,237-246 1tph d1tph2_ 2:17-31,37-43,47-55,59-65,237-246 1sw0 d1sw0b_ B:17-31,37-43,47-55,59-65,237-246 1tpv d1tpvb_ B:17-31,37-43,47-55,59-65,237-246 1ag1 d1ag1o_ O:17-31,37-43,47-56,59-66,239-250 1tpc d1tpc2_ 2:17-31,37-43,47-55,59-65,237-246 1nf0 d1nf0a_ A:16-30,36-42,43-54,58-65,237-248 1tpb d1tpb1_ 1:17-31,37-43,47-55,59-65,237-246 1trd d1trdb_ B:17-31,37-43,47-56,59-63,239-250 1tph d1tph1_ 1:17-31,37-43,47-55,59-65,237-246 1tpd d1tpdb_ B:17-31,37-43,47-56,59-63,239-250 3ypi d3ypib_ B:16-30,36-42,46-55,58-65,237-248 1aw1 d1aw1h_ H:15-31,36-42,43-58,61-67,240-255 1aw1 d1aw1k_ K:15-31,36-42,43-58,61-67,240-255 1aw1 d1aw1b_ B:15-31,36-42,43-58,61-67,240-255 1ssg d1ssga_ A:17-31,37-43,47-56,59-65,237-246 1aw1 d1aw1e_ E:15-31,36-42,43-58,61-67,240-255 1tpc d1tpc1_ 1:17-31,37-43,47-55,59-65,237-246 1sw3 d1sw3a_ A:17-31,37-43,47-55,59-65,237-246 4tim d4tima_ A:17-31,37-43,47-56,59-63,239-250 1sw0 d1sw0a_ A:17-31,37-43,47-55,59-65,237-246 1sw3 d1sw3b_ B:17-31,37-43,47-55,59-65,237-246 1kv5 d1kv5a_ A:17-31,36-43,47-56,59-63,239-250 2v5l d2v5la1 A:17-31,36-43,47-56,59-63,239-250 1m6j d1m6ja_ A:17-33,40-46,47-61,67-73,246-261 1tsi d1tsia_ A:17-31,37-43,47-56,59-66,239-250 1iih d1iiha_ A:17-31,37-43,47-56,59-63,239-250 3ypi d3ypia_ A:16-30,36-42,43-54,58-65,237-248 1btm d1btmb_ B:14-29,35-41,42-54,58-64,238-250 1ssg d1ssgb_ B:17-31,37-43,47-55,59-65,237-246 5tim d5timb_ B:17-31,37-43,47-56,59-63,239-250 1aw2 d1aw2k_ K:15-31,36-42,43-58,61-67,240-255 1aw2 d1aw2h_ H:15-31,36-42,43-58,61-67,240-255 1aw2 d1aw2b_ B:15-31,36-42,43-58,61-67,240-255 1aw2 d1aw2e_ E:15-31,36-42,43-58,61-67,240-255 1tpd d1tpda_ A:17-31,37-43,47-56,59-63,239-250 1i45 d1i45b_ B:16-30,36-42,43-54,58-65,237-248 5tim d5tima_ A:17-31,37-43,47-56,59-63,239-250 6tim d6tima_ A:17-31,37-43,47-56,59-63,239-250 1tpe d1tpea_ A:17-31,37-43,47-56,59-63,239-250 1i45 d1i45a_ A:16-30,36-42,43-54,58-65,237-248 1sw7 d1sw7b_ B:17-31,37-43,47-56,59-65,237-246 3tim d3timb_ B:17-31,37-43,47-56,59-63,239-250 3tim d3tima_ A:17-31,37-43,47-56,59-63,239-250 1ml1 d1ml1e_ E:17-31,37-43,47-56,59-66,239-250 1mss d1mssb_ B:17-31,37-44,47-55,60-65,239-250 1ml1 d1ml1g_ G:17-31,37-43,47-56,59-66,239-250 1ml1 d1ml1i_ I:17-31,37-43,47-56,59-66,239-250 1ml1 d1ml1a_ A:17-31,37-43,47-56,59-66,239-250 1ml1 d1ml1c_ C:17-31,37-43,47-56,59-66,239-250 1ml1 d1ml1k_ K:17-31,37-43,47-56,59-66,239-250 1ypi d1ypia_ A:16-30,36-42,46-54,58-65,237-248 7tim d7timb_ B:16-30,36-42,43-55,58-62,237-248 1hg3 d1hg3b_ B:20-39,41-46,50-58,61-66,213-225 1hg3 d1hg3g_ G:20-39,41-46,50-58,61-66,213-225 1m6j d1m6jb_ B:17-33,40-46,47-61,67-73,246-261 1hg3 d1hg3h_ H:20-39,41-46,50-58,61-66,213-225 1hg3 d1hg3c_ C:20-39,41-46,50-58,61-66,213-225 1hg3 d1hg3d_ D:20-39,41-46,50-58,61-66,213-225 1hg3 d1hg3a_ A:20-39,41-46,50-58,61-66,213-225 1hg3 d1hg3f_ F:20-39,41-46,50-58,61-66,213-225 1btm d1btma_ A:14-29,35-41,42-54,58-64,238-251 1hg3 d1hg3e_ E:20-39,41-46,50-58,61-66,213-225 1tri d1tria_ A:17-31,37-43,47-56,59-66,239-250 1b9b d1b9bb_ B:516-532,537-543,544-556,560-566,740-755 1ney d1neyb_ B:16-30,36-42,46-54,58-65,237-248 1ney d1neya_ A:16-30,36-42,46-54,58-65,237-248 1tmh d1tmha_ A:17-33,38-44,45-57,61-67,240-257 1aw2 d1aw2j_ J:15-31,36-42,43-58,61-67,240-256 1aw2 d1aw2a_ A:15-31,36-42,43-58,61-67,240-256 1aw2 d1aw2d_ D:15-31,36-42,43-58,61-67,240-256 1aw2 d1aw2g_ G:15-31,36-42,43-58,61-67,240-256 1w0m d1w0mg_ G:16-36,38-44,47-56,58-63,210-223 1aw1 d1aw1d_ D:15-31,36-42,43-58,61-67,240-256 1aw1 d1aw1g_ G:15-31,36-42,43-58,61-67,240-256 1aw1 d1aw1j_ J:15-31,36-42,43-58,61-67,240-256 1aw1 d1aw1a_ A:15-31,36-42,43-58,61-67,240-256 1tmh d1tmhb_ B:17-33,38-44,45-57,61-67,240-257 1tmh d1tmhc_ C:17-33,38-44,45-57,61-67,240-257 1tmh d1tmhd_ D:17-33,38-44,45-57,61-67,240-257 1kv5 d1kv5b_ B:17-31,37-43,47-56,59-63,239-250 1ag1 d1ag1t_ T:17-31,37-43,47-56,59-63,239-250 1b9b d1b9ba_ A:16-32,37-43,47-56,60-66,240-253 1w0m d1w0mf_ F:16-36,38-44,47-56,58-63,210-224 1tre d1treb_ B:17-33,38-44,45-57,61-67,240-255 1ypi d1ypib_ B:16-30,35-42,46-54,58-65,237-248 2ypi d2ypib_ B:16-30,35-42,46-55,58-65,237-247 1w0m d1w0ma_ A:16-36,38-44,47-56,58-63,210-225 1w0m d1w0mc_ C:16-36,38-44,47-56,58-63,210-225 1w0m d1w0md_ D:16-36,38-44,47-56,58-63,210-225 1w0m d1w0mh_ H:16-36,38-44,47-56,58-63,210-225 1w0m d1w0mb_ B:16-36,38-44,47-56,58-63,210-225 1w0m d1w0me_ E:16-36,38-44,47-56,58-63,210-225 8tim d8timb_ B:17-31,37-43,47-55,59-65,237-248 1tre d1trea_ A:17-35,38-44,45-57,61-67,240-257 3. c.83.1 Aconitase iron-sulfur domain Aconitase iron-sulfur domain consists of three similar domains with 3 layers (a/b/a) each; duplication ! core: parallel beta-sheet of 5 strands, order 32145 1l5j d1l5jb3 B:414-429,436-442,450-468,469-473,511-522 1l5j d1l5ja3 A:414-429,436-442,450-468,469-473,511-522 1c96 d1c96a2 A:72-87,94-99,120-135,136-140,182-192 5acn d5acna2 A:72-87,94-99,120-135,136-140,182-192 1amj d1amja2 A:72-87,94-99,120-135,136-140,182-192 1c97 d1c97a2 A:72-87,94-99,120-135,136-140,182-192 7acn d7acna2 A:72-87,94-99,120-135,136-140,182-192 1aco d1acoa2 A:72-87,94-99,120-135,136-140,182-192 1nit d1nita2 A:72-87,94-99,120-135,136-140,182-192 1nis d1nisa2 A:72-87,94-99,120-135,136-140,182-192 8acn d8acna2 A:72-87,94-99,120-135,136-140,182-192 1b0m d1b0ma2 A:72-87,94-99,120-135,136-140,182-192 1fgh d1fgha2 A:72-87,94-99,120-135,136-140,182-192 1ami d1amia2 A:72-87,94-99,120-135,136-140,182-192 6acn d6acna2 A:72-87,94-99,120-135,136-140,182-192 1b0k d1b0ka2 A:72-87,94-99,120-135,136-140,182-192 1b0j d1b0ja2 A:72-87,94-99,120-135,136-140,182-192 2b3x d2b3xa2 A:86-108,119-124,150-165,166-171,222-232 2b3y d2b3ya2 A:86-108,119-124,150-165,166-171,222-232 2b3y d2b3yb2 B:86-108,119-124,150-165,166-171,222-232 14. c.92.2 "Helical backbone" metal receptor contains a long alpha helical insertion in the interdomain linker ! Chelatase-like duplication: tandem repeat of two domains; 3 layers (a/b/a); parallel beta-sheet of 4 strands, order 2134 1mio d1miob_ B:23-35,37-44,45-61,66-70,145-162 1k0f d1k0fa_ A:159-189,193-199,202-210,211-217,290-307 1fp4 d1fp4d_ D:70-82,84-91,92-108,113-117,192-213 1toa d1toab_ B:159-189,193-199,202-210,211-217,290-307 1toa d1toaa_ A:159-189,193-199,202-210,211-217,290-307 1n4a d1n4aa_ A:106-131,133-139,152-162,162-166,226-244 1n4a d1n4ab_ B:5106-5131,5133-5139,5152-5162,5162-5166,5226-5244 1n2z d1n2za_ A:128-153,155-161,174-184,184-188,248-265 1g21 d1g21b_ B:70-83,84-92,92-108,113-117,192-213 1fp4 d1fp4b_ B:70-83,84-91,92-108,113-117,192-213 2min d2mind_ D:70-83,84-91,92-108,113-117,192-213 2afk d2afkd1 D:70-83,84-91,92-108,113-117,192-213 2afk d2afkb1 B:70-83,84-91,92-108,113-117,192-213 1n4d d1n4da_ A:106-131,133-141,152-162,162-166,226-243 1xvl d1xvlb1 B:180-210,214-220,221-231,232-238,306-323 1xvl d1xvla1 A:180-210,214-220,221-231,232-238,306-325 1mio d1miod_ D:289-307,311-319,320-335,335-344,426-449 1mio d1miob_ B:289-311,311-319,320-335,335-344,426-449 1n2c d1n2ca_ A:317-343,348-357,356-371,371-381,452-469 1n2c d1n2cc_ C:317-343,348-357,356-371,371-381,452-469 1m1y d1m1yl_ L:341-359,363-371,372-387,387-396,486-511 2afk d2afkc1 C:317-343,348-357,356-371,371-381,452-469 1fp4 d1fp4a_ A:317-343,347-357,356-371,371-381,452-469 1qh8 d1qh8b_ B:337-355,359-367,368-383,383-392,482-507 2min d2mina_ A:317-343,347-357,356-371,371-381,452-469 2min d2minc_ C:317-343,347-357,356-371,371-381,452-469 1h1l d1h1lb_ B:337-355,359-367,368-383,383-392,482-507 1m1n d1m1ng_ G:317-343,348-357,356-371,371-381,452-469 1h1l d1h1ld_ D:337-355,359-367,368-383,383-392,482-507 3min d3minc_ C:317-343,347-357,356-371,371-381,452-469 1qh8 d1qh8d_ D:337-355,359-367,368-383,383-392,482-507 1m1n d1m1nc_ C:317-343,348-357,356-371,371-381,452-469 2afk d2afka1 A:317-343,347-357,356-371,371-381,452-469 1m1n d1m1na_ A:317-343,347-357,356-371,371-381,452-469 1qh1 d1qh1b_ B:337-355,359-367,368-383,383-392,482-507 1m1n d1m1ne_ E:317-343,347-357,356-371,371-381,452-469 1qgu d1qgud_ D:337-355,359-367,368-383,383-392,482-507 1g20 d1g20c_ C:317-343,348-357,356-371,371-381,452-469 1qgu d1qgub_ B:337-355,359-367,368-383,383-392,482-507 1qh1 d1qh1d_ D:337-355,359-367,368-383,383-392,482-507 1m1y d1m1ya_ A:317-343,348-357,356-371,371-381,452-469 1m1y d1m1yi_ I:317-343,348-357,356-371,371-381,452-469 3min d3mina_ A:317-343,347-357,356-371,371-381,452-469 1psz d1psza_ A:162-195,200-205,206-216,218-223,291-309 1g20 d1g20a_ A:317-343,347-357,356-371,371-381,452-469 1m34 d1m34i_ I:317-343,348-357,356-371,371-381,452-469 1m1y d1m1yk_ K:317-343,348-357,356-371,371-381,452-469 1m1y d1m1yc_ C:317-343,348-357,356-371,371-381,452-469 2afh d2afha1 A:317-343,347-357,356-371,371-381,452-469 2afh d2afhc1 C:317-343,347-357,356-371,371-381,452-469 1qh8 d1qh8c_ C:315-341,345-355,354-369,369-379,450-467 2afi d2afil1 L:341-363,363-371,372-387,387-396,486-511 1g20 d1g20d_ D:341-363,363-371,372-387,387-396,486-511 1m34 d1m34b_ B:341-363,363-371,372-387,387-396,486-511 2afi d2afid1 D:341-363,363-371,372-387,387-396,486-511 1m34 d1m34l_ L:341-363,363-371,372-387,387-396,486-511 2afi d2afib1 B:341-363,363-371,372-387,387-396,486-511 1l5h d1l5hb_ B:341-363,363-371,372-387,387-396,486-511 2afi d2afij1 J:341-363,363-371,372-387,387-396,486-511 1qgu d1qguc_ C:315-341,345-355,354-369,369-379,450-467 1g21 d1g21b_ B:341-363,363-371,372-387,387-396,486-511 2min d2minb_ B:341-363,363-371,372-387,387-396,486-511 2afh d2afhd1 D:341-363,363-371,372-387,387-396,486-511 2afk d2afkd1 D:341-363,363-371,372-387,387-396,486-511 2afk d2afkb1 B:341-363,363-371,372-387,387-396,486-511 1qh1 d1qh1c_ C:315-341,345-355,354-369,369-379,450-467 2afh d2afhb1 B:341-363,363-371,372-387,387-396,486-511 3min d3minb_ B:341-363,363-371,372-387,387-396,486-511 1g21 d1g21d_ D:341-363,363-371,372-387,387-396,486-511 1qh8 d1qh8a_ A:315-341,346-355,354-369,369-379,450-467 1m1y d1m1yd_ D:341-363,363-371,372-387,387-396,486-511 1m1n d1m1nb_ B:341-363,363-371,372-387,387-396,486-511 2min d2mind_ D:341-363,363-371,372-387,387-396,486-511 1m1n d1m1nd_ D:341-363,363-371,372-387,387-396,486-511 1m1n d1m1nf_ F:341-363,363-371,372-387,387-396,486-511 1m1y d1m1yj_ J:341-363,363-371,372-387,387-396,486-511 1m1n d1m1nh_ H:341-363,363-371,372-387,387-396,486-511 1m1y d1m1yb_ B:341-363,363-371,372-387,387-396,486-511 3min d3mind_ D:341-363,363-371,372-387,387-396,486-511 1g20 d1g20b_ B:341-363,363-371,372-387,387-396,486-511 1h1l d1h1la_ A:315-341,345-355,354-369,369-379,450-467 1fp4 d1fp4b_ B:341-363,363-371,372-387,387-396,486-511 1qgu d1qgua_ A:315-341,346-355,354-369,369-379,450-467 1fp4 d1fp4d_ D:341-363,363-371,372-387,387-396,486-511 1qh1 d1qh1a_ A:315-341,346-355,354-369,369-379,450-467 1m34 d1m34j_ J:341-363,363-371,372-387,387-396,486-512 1m34 d1m34d_ D:341-363,363-371,372-387,387-396,486-512 1n2c d1n2cd_ D:341-365,363-371,372-387,387-396,486-512 1n2c d1n2cb_ B:341-365,363-371,372-387,387-396,486-512 18. c.51.5 CinA-like Anticodon-binding domain-like 3 layers: a/b/a; mixed beta-sheet of five strands, order 21345; strand 4 is antiparallel to the rest 2a9s d2a9sa1 A:5-23,25-32,35-45,50-58,144-167 2a9s d2a9sb1 B:5-23,25-32,35-45,50-57,144-165 26. c.1.3 Thiamin phosphate synthase 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 1xi3 d1xi3a_ A:19-31,33-38,43-62,63-69,190-207 1xi3 d1xi3b_ B:19-31,33-38,43-62,63-69,190-207 1g4p d1g4pb_ B:1040-1052,1054-1060,1067-1086,1088-1093,1216-1234 1g6c d1g6cb_ B:1040-1052,1054-1060,1067-1086,1088-1093,1216-1234 1g4p d1g4pa_ A:40-52,54-60,67-86,88-93,216-234 1g4e d1g4eb_ B:1040-1052,1054-1060,1067-1086,1088-1093,1216-1234 1g4t d1g4tb_ B:1040-1052,1054-1060,1067-1086,1088-1093,1216-1235 1g67 d1g67b_ B:1040-1052,1054-1060,1067-1086,1088-1093,1216-1235 1g4s d1g4sb_ B:1040-1052,1054-1060,1067-1086,1088-1093,1216-1235 1g4s d1g4sa_ A:40-52,54-60,67-86,88-93,216-235 2tps d2tpsb_ B:40-52,54-60,67-86,88-93,216-234 1g69 d1g69a_ A:40-52,54-60,67-86,88-93,216-235 1g6c d1g6ca_ A:40-52,54-60,67-86,88-93,216-235 1g67 d1g67a_ A:40-52,54-60,67-86,88-93,216-235 1g4e d1g4ea_ A:40-52,54-60,67-86,88-93,216-235 1g69 d1g69b_ B:1040-1052,1054-1060,1067-1086,1088-1093,1216-1235 1g4t d1g4ta_ A:40-52,54-60,67-86,88-93,216-235 2tps d2tpsa_ A:40-52,54-60,67-86,88-93,216-235 38. c.142.1 Nqo1 FMN-binding domain-like Nqo1 FMN-binding domain-like 3 layers, a/b/a; parallel beta-sheet of 4 strands, order 3214 2fug d2fugj2 J:101-111,128-136,138-156,169-177,220-234 2fug d2fugs2 S:101-111,128-136,138-156,169-177,220-234 2fug d2fug12 1:101-111,128-136,138-156,169-177,220-234 2fug d2fuga2 A:101-111,128-136,138-156,169-177,220-234 41. c.1.14 RuBisCo, C-terminal domain 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 2cxe d2cxed1 D:166-181,183-187,198-218,221-227,381-399 2cxe d2cxec1 C:166-181,183-187,198-218,221-227,381-399 2cxe d2cxeb1 B:166-181,183-187,198-218,221-227,381-399 2cxe d2cxea1 A:166-181,183-187,198-218,221-227,381-399 1geh d1gehe1 E:169-184,186-190,201-221,224-230,400-418 1geh d1gehd1 D:169-184,186-190,201-221,224-230,400-418 1geh d1geha1 A:169-184,186-190,201-221,224-230,400-418 1geh d1gehb1 B:169-184,186-190,201-221,224-230,400-418 1geh d1gehc1 C:169-184,186-190,201-221,224-230,400-418 2d69 d2d69b1 B:166-181,183-187,198-218,221-227,381-399 2cwx d2cwxa1 A:166-181,183-187,198-218,221-227,381-399 2d69 d2d69e1 E:166-181,183-187,198-218,221-227,381-399 2d69 d2d69d1 D:166-181,183-187,198-218,221-227,381-399 2cwx d2cwxe1 E:166-181,183-187,198-218,221-227,381-399 2d69 d2d69a1 A:166-181,183-187,198-218,221-227,381-399 1tel d1tela1 A:1178-1193,1195-1199,1210-1230,1233-1239,1391-1409 1tel d1telb1 B:2178-2193,2195-2199,2210-2230,2233-2239,2391-2409 1ykw d1ykwa1 A:178-193,195-199,210-230,233-239,391-409 1ykw d1ykwb1 B:178-193,195-199,210-230,233-239,391-409 4rub d4rubb1 B:181-196,198-202,213-233,236-242,412-434 1uzh d1uzhr1 R:181-196,198-202,213-233,236-242,412-434 2v69 d2v69d1 D:181-196,198-202,213-233,236-242,412-434 1uzh d1uzhv1 V:181-196,198-202,213-233,236-243,412-434 1gk8 d1gk8a1 A:181-196,198-202,213-233,236-242,412-434 1uzd d1uzda1 A:181-196,198-202,213-233,236-242,412-434 1gk8 d1gk8g1 G:181-196,198-202,213-233,236-242,412-434 2v68 d2v68d1 D:181-196,198-202,213-233,236-242,412-434 1ir2 d1ir2s1 S:181-196,198-202,213-233,236-242,412-434 2v69 d2v69h1 H:181-196,198-202,213-233,236-243,412-434 1uzh d1uzhb1 B:181-196,198-202,213-233,236-242,412-434 1ir2 d1ir2x1 X:181-196,198-202,213-233,236-242,412-434 1gk8 d1gk8e1 E:181-196,198-202,213-233,236-242,412-434 1ir2 d1ir2z1 Z:181-196,198-202,213-233,236-242,412-434 2v68 d2v68e1 E:181-196,198-202,213-233,236-242,412-434 1uzh d1uzho1 O:181-196,198-202,213-233,236-242,412-434 1ir2 d1ir2g1 G:181-196,198-202,213-233,236-242,412-434 1gk8 d1gk8c1 C:181-196,198-202,213-233,236-242,412-434 1wdd d1wdda1 A:181-196,198-202,213-233,236-242,412-434 1uzh d1uzhk1 K:181-196,198-202,213-233,236-242,412-434 1uzd d1uzde1 E:181-196,198-202,213-233,236-242,412-434 1ir2 d1ir2y1 Y:181-196,198-202,213-233,236-242,412-434 2v68 d2v68c1 C:181-196,198-202,213-233,236-242,412-434 1ir2 d1ir2f1 F:181-196,198-202,213-233,236-242,412-434 1uzd d1uzdb1 B:181-196,198-202,213-233,236-242,412-434 1ir2 d1ir2t1 T:181-196,198-202,213-233,236-242,412-434 1uwa d1uwar1 R:181-196,198-202,213-233,236-242,412-434 1uzh d1uzhh1 H:181-196,198-202,213-233,236-242,412-434 2v63 d2v63h1 H:181-196,198-202,213-233,236-242,412-434 1ir2 d1ir2e1 E:181-196,198-202,213-233,236-242,412-434 2v63 d2v63d1 D:181-196,198-202,213-233,236-242,412-434 1uzd d1uzdk1 K:181-196,198-202,213-233,236-242,412-434 2v63 d2v63f1 F:181-196,198-202,213-233,236-242,412-434 1ir2 d1ir2w1 W:181-196,198-202,213-233,236-242,412-434 2v69 d2v69e1 E:181-196,198-202,213-233,236-242,412-434 1uwa d1uwav1 V:181-196,198-202,213-233,236-242,412-434 1uzd d1uzdr1 R:181-196,198-202,213-233,236-242,412-434 2v68 d2v68a1 A:181-196,198-202,213-233,236-242,412-434 2v63 d2v63b1 B:181-196,198-202,213-233,236-242,412-434 1ir2 d1ir2a1 A:181-196,198-202,213-233,236-242,412-434 2v67 d2v67f1 F:181-196,198-202,213-233,236-242,412-434 2v68 d2v68f1 F:181-196,198-202,213-233,236-242,412-434 1uzh d1uzha1 A:181-196,198-202,213-233,236-242,412-434 2v69 d2v69g1 G:181-196,198-202,213-233,236-242,412-434 1uwa d1uwaa1 A:181-196,198-202,213-233,236-242,412-434 2v63 d2v63g1 G:181-196,198-202,213-233,236-242,412-434 2v68 d2v68h1 H:181-196,198-202,213-233,236-242,412-434 1uwa d1uwab1 B:181-196,198-202,213-233,236-242,412-434 1uzd d1uzdv1 V:181-196,198-202,213-233,236-242,412-434 2v63 d2v63a1 A:181-196,198-202,213-233,236-242,412-434 1ir2 d1ir2u1 U:181-196,198-202,213-233,236-242,412-434 2v67 d2v67d1 D:181-196,198-202,213-233,236-242,412-434 2v69 d2v69b1 B:181-196,198-202,213-233,236-242,412-434 1uzd d1uzdo1 O:181-196,198-202,213-233,236-242,412-434 2v6a d2v6ac1 C:181-196,198-202,213-233,236-242,412-434 2v67 d2v67e1 E:181-196,198-202,213-233,236-242,412-434 1uzh d1uzhe1 E:181-196,198-202,213-233,236-242,412-434 2v63 d2v63e1 E:181-196,198-202,213-233,236-242,412-434 2v69 d2v69a1 A:181-196,198-202,213-233,236-242,412-434 1ir2 d1ir2c1 C:181-196,198-202,213-233,236-242,412-434 2v6a d2v6aa1 A:181-196,198-202,213-233,236-242,412-434 2v67 d2v67h1 H:181-196,198-202,213-233,236-242,412-434 1ir2 d1ir2b1 B:181-196,198-202,213-233,236-242,412-434 2v6a d2v6ab1 B:181-196,198-202,213-233,236-242,412-434 2v67 d2v67a1 A:181-196,198-202,213-233,236-242,412-434 1uw9 d1uw9r1 R:181-196,198-202,213-233,236-242,412-434 1wdd d1wdde1 E:181-196,198-202,213-233,236-242,412-434 2v68 d2v68g1 G:181-196,198-202,213-233,236-242,412-434 2v6a d2v6ad1 D:181-196,198-202,213-233,236-242,412-434 2v6a d2v6ah1 H:181-196,198-202,213-233,236-242,412-434 2v67 d2v67c1 C:181-196,198-202,213-233,236-242,412-434 1uzd d1uzdh1 H:181-196,198-202,213-233,236-242,412-434 2v6a d2v6ag1 G:181-196,198-202,213-233,236-242,412-434 1uw9 d1uw9k1 K:181-196,198-202,213-233,236-242,412-434 2v67 d2v67g1 G:181-196,198-202,213-233,236-242,412-434 1ir2 d1ir2v1 V:181-196,198-202,213-233,236-242,412-434 1uwa d1uwah1 H:181-196,198-202,213-233,236-242,412-434 1rbo d1rbob1 B:181-196,198-202,213-233,236-242,412-434 1rbo d1rbol1 L:181-196,198-202,213-233,236-242,412-434 1rbo d1rboe1 E:181-196,198-202,213-233,236-242,412-434 1rbo d1rboh1 H:181-196,198-202,213-233,236-242,412-434 1ir2 d1ir2d1 D:181-196,198-202,213-233,236-242,412-434 2v6a d2v6af1 F:181-196,198-202,213-233,236-242,412-434 1uw9 d1uw9e1 E:181-196,198-202,213-233,236-242,412-434 2v63 d2v63c1 C:181-196,198-202,213-233,236-242,412-434 1uw9 d1uw9v1 V:181-196,198-202,213-233,236-242,412-434 1uw9 d1uw9h1 H:181-196,198-202,213-233,236-242,412-434 1uwa d1uwae1 E:181-196,198-202,213-233,236-242,412-434 1rbl d1rblf1 F:181-196,198-202,213-233,236-242,412-434 1rbl d1rblc1 C:181-196,198-202,213-233,236-242,412-434 1rbl d1rbla1 A:181-196,198-202,213-233,236-242,412-434 1rbl d1rbld1 D:181-196,198-202,213-233,236-242,412-434 1rbl d1rblg1 G:181-196,198-202,213-233,236-242,412-434 1rbl d1rblb1 B:181-196,198-202,213-233,236-242,412-434 1ir2 d1ir2h1 H:181-196,198-202,213-233,236-242,412-434 1rbl d1rble1 E:181-196,198-202,213-233,236-242,412-434 1rbl d1rblh1 H:181-196,198-202,213-233,236-242,412-434 1uwa d1uwak1 K:181-196,198-202,213-233,236-242,412-434 2v6a d2v6ae1 E:181-196,198-202,213-233,236-242,412-434 2v68 d2v68b1 B:181-196,198-202,213-233,236-242,412-434 1uw9 d1uw9o1 O:181-196,198-202,213-233,236-242,412-434 1uw9 d1uw9b1 B:181-196,198-202,213-233,236-242,412-434 2v69 d2v69f1 F:181-196,198-202,213-233,236-242,412-434 1uwa d1uwao1 O:181-196,198-202,213-233,236-242,412-434 1uw9 d1uw9a1 A:181-196,198-202,213-233,236-242,412-434 2v67 d2v67b1 B:181-196,198-202,213-233,236-242,412-434 2v69 d2v69c1 C:181-196,198-202,213-233,236-242,412-434 1rlc d1rlcl1 L:181-196,198-202,213-233,236-242,412-434 1rba d1rbab1 B:172-187,188-192,203-223,226-232,402-420 1svd d1svda1 A:174-189,191-195,206-226,229-235,405-427 1rsc d1rsca1 A:181-196,198-202,213-233,236-242,411-434 1rsc d1rscc1 C:181-196,198-202,213-233,236-242,411-434 1rsc d1rscd1 D:181-196,198-202,213-233,236-242,411-434 1rsc d1rscf1 F:181-196,198-202,213-233,236-242,411-434 1rsc d1rsce1 E:181-196,198-202,213-233,236-242,411-434 1rsc d1rsch1 H:181-196,198-202,213-233,236-242,411-434 1rsc d1rscb1 B:181-196,198-202,213-233,236-242,411-434 1rsc d1rscg1 G:181-196,198-202,213-233,236-242,411-434 1ej7 d1ej7l1 L:181-196,198-202,213-233,236-242,412-434 1aa1 d1aa1b1 B:181-196,198-202,213-233,236-242,412-434 1aa1 d1aa1l1 L:181-196,198-202,213-233,236-242,412-434 1aa1 d1aa1h1 H:181-196,198-202,213-233,236-242,412-434 3rub d3rubl1 L:181-196,198-202,213-233,236-242,412-434 1aa1 d1aa1e1 E:181-196,198-202,213-233,236-242,412-434 1rld d1rldb1 B:181-196,198-202,213-233,236-242,411-434 1rld d1rlda1 A:181-196,198-202,213-233,236-242,411-434 42. c.1.26 Homocysteine S-methyltransferase 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 1q85 d1q85b2 B:42-57,59-67,81-98,100-107,276-288 1q7q d1q7qb2 B:42-57,59-67,81-98,100-107,276-288 1q85 d1q85a2 A:42-57,59-67,81-98,100-107,276-288 1q7z d1q7za2 A:42-57,59-67,81-98,100-107,276-288 1q8a d1q8ab2 B:42-57,59-67,81-98,100-107,276-288 3bof d3bofb2 B:42-57,59-67,81-98,100-107,276-288 3bol d3bolb2 B:42-57,59-67,81-98,100-107,276-288 1q7m d1q7ma2 A:42-57,59-67,81-98,100-107,276-288 3bol d3bola2 A:42-57,59-67,81-98,100-107,276-288 1q8j d1q8jb2 B:42-57,59-67,78-98,100-107,276-288 3bof d3bofa2 A:42-57,59-67,81-98,100-107,276-288 1q7z d1q7zb2 B:42-57,59-67,81-98,100-107,276-288 1q7m d1q7mb2 B:42-57,59-67,81-98,100-107,276-288 1q8j d1q8ja2 A:42-57,59-67,78-98,100-107,276-288 1q8a d1q8aa2 A:42-57,59-67,78-98,100-107,276-288 1q7q d1q7qa2 A:42-57,59-67,78-98,100-107,276-288 43. c.1.24 Pyridoxine 5'-phosphate synthase 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 1ixp d1ixpb_ B:26-38,40-46,54-65,67-74,226-243 1m5w d1m5wd_ D:26-38,40-46,54-65,68-74,226-243 1m5w d1m5we_ E:26-38,40-46,54-65,68-74,226-243 1m5w d1m5wb_ B:26-38,40-46,54-65,68-74,226-243 1ixn d1ixnb_ B:26-38,40-46,54-65,68-74,226-243 1m5w d1m5wc_ C:26-38,40-46,54-65,68-74,226-243 1ho4 d1ho4b_ B:26-38,40-46,54-65,68-74,226-243 1ho4 d1ho4a_ A:26-38,40-46,54-65,68-74,226-243 1ho1 d1ho1d_ D:26-38,40-46,54-65,68-74,226-243 1ixp d1ixpd_ D:26-38,40-46,54-65,67-74,226-243 1m5w d1m5wh_ H:26-38,40-46,54-65,68-74,226-243 1m5w d1m5wg_ G:26-38,40-46,54-65,68-74,226-243 1ixq d1ixqb_ B:26-38,40-46,54-65,67-74,226-243 1ixo d1ixod_ D:26-38,40-46,54-65,68-74,226-243 1ho4 d1ho4d_ D:26-38,40-46,54-65,68-74,226-243 1ixn d1ixnc_ C:26-38,40-46,54-65,68-74,226-243 1m5w d1m5wf_ F:26-38,40-46,54-65,68-74,226-243 1ixp d1ixpa_ A:26-38,40-46,54-65,68-74,226-243 1ixo d1ixob_ B:26-38,40-46,54-65,68-74,226-243 1ho1 d1ho1c_ C:26-38,40-46,54-65,68-74,226-243 1m5w d1m5wa_ A:26-38,40-46,54-65,68-74,226-243 1ixn d1ixna_ A:26-38,40-46,54-65,68-74,226-243 1ixo d1ixoa_ A:26-38,40-46,54-65,68-74,226-243 1ixp d1ixpc_ C:26-38,40-46,54-65,68-74,226-243 1ixn d1ixnd_ D:26-38,40-46,54-65,68-74,226-243 1ho1 d1ho1b_ B:26-38,40-46,54-65,68-74,226-243 1ho4 d1ho4c_ C:26-38,40-46,54-65,68-74,226-243 1ixq d1ixqa_ A:26-38,40-46,54-65,68-74,226-243 1ho1 d1ho1a_ A:26-38,40-46,54-65,68-74,226-243 1ixq d1ixqd_ D:26-38,40-46,54-65,68-74,226-243 1ixq d1ixqc_ C:26-38,40-46,54-65,67-74,226-243 1ixo d1ixoc_ C:26-38,40-46,54-65,68-74,226-243