Supplemental Table 4A -- not-alpha words The 50 2 of 3 consensus 5-residue (10 letter alphabet) exceptional words present 4 or more times in CATH structures that are not found in alpha-helices, ranked by PfamAB_clumps (abundance in PfamAB). The columns are defined in Supplemental Table 3; word PfamAB_clumps ave_log2_odds clump_rank log2_rank n_cath f_helix f_sheet GSLSL 1287 0.3398609 97753.0 81862 8 0 0.35000000 GEKLS 915 0.3515336 96244.5 82527 12 0 0.53333330 SGSLS 808 0.3888650 95530.5 84438 7 0 0.48571430 ELPAE 798 0.3985613 95457.0 84910 6 0 0.23333330 EGLPL 728 0.3941023 94940.0 84684 6 0 0.30000000 LSSSP 696 0.3379296 94675.5 81768 4 0 0.15000000 EGKLF 668 0.4786649 94407.0 88093 12 0 0.46666670 SSSPE 659 0.3939630 94308.0 84674 5 0 0.24000000 LEASG 613 0.3916700 93816.5 84564 6 0 0.13333330 LPEGE 602 0.3015396 93689.0 79632 4 0 0.05000000 SGKLS 598 0.3668601 93641.5 83329 4 0 0.40000000 PEELP 575 0.3317701 93296.5 81404 6 0 0.03333333 LPEGS 550 0.7810402 92901.5 94760 7 0 0.02857143 FKEGE 548 0.3596630 92867.5 82968 5 0 0.32000000 KSGKL 526 0.3920716 92496.5 84582 6 0 0.36666670 SLPAE 517 0.4071230 92346.0 85292 4 0 0.20000000 LPSLP 476 0.4725350 91606.5 87892 5 0 0.04000000 EPLSG 474 0.5596333 91558.0 90505 6 0 0.06666667 LSGFS 457 0.3134596 91201.5 80371 8 0 0.40000000 PLSGE 413 0.3654422 90241.0 83260 5 0 0.40000000 LKPGE 398 0.6122873 89877.5 91848 6 0 0.03333333 EPESG 397 0.4565653 89853.0 87300 4 0 0.05000000 SFLSP 387 0.3637231 89582.5 83178 4 0 0.30000000 GKPLE 379 0.5292455 89366.0 89683 5 0 0.28000000 GKKKK 375 0.8104566 89264.0 95145 4 0 0.35000000 LEGKP 373 0.5004435 89204.5 88834 6 0 0.40000000 AEGEF 336 0.3777361 88044.0 83860 4 0 0.05000000 GEGFL 330 0.3460423 87805.5 82213 5 0 0.20000000 GLPLF 315 0.3913600 87238.5 84554 5 0 0.32000000 ELPAG 313 0.8100506 87160.0 95140 4 0 0.30000000 FKEGS 312 0.2693113 87120.5 77396 4 0 0.50000000 EGFSF 306 0.5108462 86883.5 89148 4 0 0.15000000 SPLSG 300 0.4195219 86657.5 85835 5 0 0.20000000 EGKFF 286 0.6066998 86055.0 91708 5 0 0.56000000 GFSSS 281 0.3510367 85837.5 82487 4 0 0.35000000 SSSGF 273 0.3079141 85443.0 80022 6 0 0.06666667 PEGEF 264 0.5678565 84954.0 90715 4 0 0.05000000 GSSGS 256 0.5355647 84514.0 89846 6 0 0.00000000 SLAGF 248 0.3239927 84087.0 80978 4 0 0.30000000 GKSFS 241 0.5269100 83695.0 89613 5 0 0.68000000 GFEPE 237 0.4130621 83451.5 85543 5 0 0.00000000 SGKSF 231 0.4593753 83095.5 87402 6 0 0.36666670 PEGSK 216 0.4996733 82134.5 88805 4 0 0.35000000 LGPEG 210 0.4802089 81743.5 88159 6 0 0.23333330 KLPSP 208 0.3365773 81609.0 81672 4 0 0.20000000 PEGSF 204 0.8429101 81332.0 95497 4 0 0.15000000 FPEGS 198 0.7904310 80896.0 94897 5 0 0.12000000 ASGEG 182 0.4734340 79554.5 87923 4 0 0.15000000 AFKEG 178 0.3459730 79213.0 82210 4 0 0.40000000 PLFSP 172 0.5502007 78681.0 90253 4 0 0.20000000