current user: public

If you have questions about the server, please let us know.

Query: PF07437.11; YFAZ_ECOLI/1-180; YfaZ precursor, from PfamA32U

Results of FFAS03 search in PfamA32U
Master-slave alignment(slide right to see more) does not show gaps in the query sequence, use ali links to display alignment between query and templates.
    .   10    .   20    .   30    .   40    .   50    .   60    .   70    .   80    .   90    .  100    .  110    .  120    .  130    .  140    .  150    .  160    .  170    .  180
# Score Template Links and tools%idFirst MKKIALAGLAGMLLVSASVNAMSISGQAGKEYTNIGVGFGTETTGLALSGNWTHNDDDGDVAGVGLGLNLPLGPLMATVGGKGVYTNPNYGDEGYAAAVGGGLQWKIGNSFRLFGEYYYSPDSLSSGIQSYEEANAGARYTIMRPVSIEAGYRYLNLSGKDGNRDNAVADGPYVGVNASFLast
1 -91.900PF07437.11; YFAZ_ECOLI/1-180; YfaZ precursor  ali  100  1MKKIALAGLAGMLLVSASVNAMSISGQAGKEYTNIGVGFGTETTGLALSGNWTHNDDDGDVAGVGLGLNLPLGPLMATVGGKGVYTNPNYGDEGYAAAVGGGLQWKIGNSFRLFGEYYYSPDSLSSGIQSYEEANAGARYTIMRPVSIEAGYRYLNLSGKDGNRDNAVADGPYVGVNASF 180
2 -40.100PF06316.11; Q9LA63_9CAUD/1-199; Enterobacterial Ail/Lom protein  ali follow..  12  1MRKLCAVILSAVVWLVAAGTPASSTLSAGYLQTHTDMPGSDDLNGINVKYRYEFTDT----LGLITSFSYANAEGEQKTHYND-TRWHEDSVRNRWFSVMAGPSVRVNEWFSAYALAGVSYARVSRRSHTALTYSAGVQINPTENIVVDLAYEASGRGDWR-------TEAFIVGTGYRF 199
3 -27.000PF02462.15; P95343_NEIGO/52-174; Opacity family porin protein  ali follow..  16  1.................................................................AGYRINDLRFAVDYTRYKNYKAPSTDFKLYSIGASVIYDFDTQSPVKPYFGARLSLNRASSKTSAGLGVLAGVSYAVTPNVDLDAGYRYNYVGKVNTVKNVR-SGELSAGVRVKF 123
4 -25.500PF01389.17; OMP53_HAEIF/23-224; OmpA-like transmembrane domain  ali follow..  12  15...............GSFHDGINNNGAIKKGLSSSNYGYRRNTFTYGVFGGYQILNQDNFGLAAELGYD------DFGRAKLREAGKPKAKHTNHGAYLSLKGSYEVLDGLDVYGKAGVALVRSDHTARASGLFAVGAEYAVLPELAVRLEYQWLTRVGKYRPQDKPNTGCINAGISYRF 198
5 -25.500PF05736.11; PORF_PSEFL/1-186; OprF membrane domain  ali follow..  14  1MKLKNTLGFAIGSIIAATSFGAEGELFYKKQYNDSVKHIE-DGFNPGARIGYFLTDD----LSLNLSYDKTNHTRSNDGTG-----SQKIGGDTSSLTAQYHFGQAGVDSLRPYVEGGFGHQSRGRDQSTLAIAGAGVKYYFTNNVYARAGVEAD-----YALDNGKWDYSALVGLGVNF 182
6 -24.400PF01278.20; COLY_YERPE/30-312; Omptin family  ali follow..  16  54.SFLTLNARGWTSLASGSGNMDDYDWMNENQSEWTDHSSHPATNEYDLNVKGWLLQDENYKAGITAGYQETRFSWTATGGSYSYVRVIGYNQRFSMPYIGLAGQYRI-NDFELNALFKFSDWVRAHDNDEYYGTVINAGYYVTPNAKVFAEFTYSKYDEGKGGTQTIDKNTVTAGLQYRF 283
7 -22.900PF05150.12; A0A0W0SPB7_9GAMM/33-312; Legionella pneumophila major outer membrane protein precursor  ali follow..  18  73...............SHHSGYAGVTPFSGPFLVPFGITIDNRFDQVNLVMGQHVDMGLLKDARFYGGLQYARIRLDATYAPAGFSQDRDADFNGVGPVIGIDYAYDLVRGFSITANTAGSILYGTSRFNNSIEAKLGLKYAYEGVFNIEGGYQVLNYLAANLKNSDFGLYGPYLGAKW.. 278
8 -22.600PF07585.11; Q7UY45_RHOBA/256-599; Putative beta barrel porin-7 (BBP7)  ali follow..  13  100..............TGAGAESSMLIAHPDFLAGSVNIQAENELASFEFNRRHSLSSMRGQRVDFLLGYRYGSLEEMLRIDQSSLFDQFDAENQFHGAQVGLQLQRCSGATWDAHAKIAFGVNRAETTIA-LPEIGLNLTTQVHRDMKLTIGYSMMIWS--DLTTSSFIAHGLNIGATFQF 344
9 -22.000PF07239.11; C0DX39_EIKCO/30-267; Outer membrane protein OpcA  ali follow..  10  46............IRAELGYRYLDSDAKANGEKVINGAKTNNVDVYAGYLFSPSGFKNGGLRVGGGLGYSHGKMDLH-SHQTDLDGDAVDISANNLYLKAQVEYEQQLGSGWSITPWTEAASDGRYKQNNYSLGLGVDVNKQLGESTSLTFGYRYARDKATSFTHEKTSRHSFGIRGGVRF 238
10 -21.500PF16946.5; B8K3G3_9VIBR/48-336; OMPG-porin 1 family  ali follow..  10  132....................TDRLGMHGYALYHVEYKRGTGEFPYWEVEPGFSYKINDNTGAWLNFRYQEGQWK-----------AKDGYSETETEWIIKPGIWHNF-GKLSASLWGEFGSTGAHAWTEDYSKLGVSANYPLSKSWRMFGEASYKKIDFASGPQRDEFDGYIPLGVNYSF 289
11 -20.400PF13505.6; Q98N05_RHILO/16-224; Outer membrane protein beta-barrel domain  ali follow..  12  1..........SAVALMSAAQAADVVHKFSVAPIIDFNGIGGNGVFGELTAGYDYMVSDRFLLGGFIDANGGNIGPSISIPGADIDLTNSYGFD-----VGLRAGYLLNPDTLGYVLGGYSWQHFKLDGSGFYVLGVGMETVLRGNWTLKTEYRYAAYGDKSSLNVEPSTHTFHIAANYRF 209
12 -20.100PF06178.13; Q8ZQ33_SALTY/16-230; Oligogalacturonate-specific porin protein (KdgM)  ali follow..  12  1..............FSSYLQAATLDYR--------EYADRTRINKDRIAIIEKLPNGIGFYVDASVKSGGVDGEQD----------KHLSDLVANAIELGVSYNYKVTDNFVLQPGFIFE-----GPDTSIYKPYLRGQYNFDSGVYMAGRYRYDYARKTANYSDDEKTNRFDTYIGYVF 145
13 -20.100PF01617.17; O52104_EHRCH/32-280; Surface antigen  ali follow..  10  22............FSAKEEKNPTVALYGLKQDWNGVSASSHADADFNNKGYSFKYENNPFLGFAGAIGYSMGGPRIEFEVSYETFDVKNNEGLLDISLMLNACYDVVSEGPFSPYICAGVGTDLISMFEAISYQGKLGLSYSINPEASVFVGGHFHKVAGNEFRDISTLHFGVELGGRFNF 249
14 -19.600PF05538.11; PORA_CAMJE/1-424; Campylobacter major outer membrane protein  ali follow..  14  247......INWTLEGAYLGNSLDSELDDKTHANGNLFALKGSIEVNGWDASLGGLYYGDKEKASTVVIEDQGNLGSLLAGEEIFYTTGSRLNGDTGRNIFGYVTGGYTFNETVRVGADFVYGGTKTELGGGKKLEAVARVDYKYSPKLNFSAFYSYVNLDQGVNTNESADHSTVRLQALYKF 424
15 -19.400PF03922.14; Q98A70_RHILO/45-230; OmpW family  ali follow..  11...............ALGVITEDSGYVNAVPGSGLSYSNTV---TPELDISYFFTDN------IAAELILGTTYANIDGQGAIGGLGKVGKVWLLPPTLTLQYHFTDFGAFEPYIGAGVNADDLKVKNTFGAALQVGFDYMVDQHWGVNFDVKKLFLKPDFDVTVAGAKLTIGAGLTYRF 186
16 -18.400PF04338.12; Q74AK7_GEOSL/122-330; Protein of unknown function, DUF481 topsan  ali follow..  87............................................TEGLGVGYQFFDDRTLNLYAEAGISYFNEDV-----------IEGEDRQDGSGRWAAGLEWEAVPDRLKIFHRQEGYY-TPSVSGVTLRADQGVRISLVNDIAANLEVD-YRFNSRPEAGKRNSDLLFIMGLTYQY 209
17 -18.100PF09381.10; D1AL54_SEBTE/71-353; Outer membrane protein G (OmpG)  ali follow..  16  59.....................................TRGNYLNRLELRAHYQFTDNDKYAVGLGAALRNYQWFHKDG--------TSPTTTNNRWLNIQPDWRYNFTSNLSYEGWLGLNDAQENGYSDKELETESGLKYKFNDFISVRLNYYLWNLGGPTENSFNNQQIRGYVPMNFAF 200
18 -18.000PF11854.8; A1S4W3_SHEAM/64-698; Putative outer membrane beta-barrel porin, MtrB/PioB  ali follow..  16  437..............LMTDHYFADVSLQFNVHSGNEDYSESGEVQYTGFGMNAGYPLTEHLLLNGFLGMDWRDTT-QFGSNSGVSRWTGENRDEHTSASLGLKWQNLMDNKLSLGLDYGYSDGNSDTESATRHNVSAYANYQLSDAMSLRIDWLYENYSDMDWGNDGLTPDSLGFSFSYQW 635
19 -16.100PF07396.11; Q7MX84_PORGI/78-408; Phosphate-selective porin O and P  ali follow..  176.........................LHMRYAVSMAHQAQERNMWYFTAGNLFNPGKR----INGYLDLTYSIEGLDDKGIMTARYGKGKTLTDVKYYALVSKWNFRIFDQVNLFLKGMYENGYAPAQYGHSYGYMGGVEYYTETNFRLFVTYIGRHYRYSATETEST--NALRAGLIYQI 331
20 -15.900PF10082.9; Q1QI05_NITHX/173-566; Putative beta-barrel porin 2  ali follow..  12  206..KPFGEVEADTRVHDTRFDRNGFQRDSNGGYAKVGSSFELTRLLTEASIGYALNQLTGLLTDASLIWSTPLTTAKFISVTSVDESTLAGVSGVLTRTYTFEVDHDFRRWLTAIGRFTYGTRDYQGSSDEIYSLSGDLVYKLTREFQIKAQVRRDILASNISGASSA-STVVMLGVRLQ. 393
21 -15.700PF16956.5; Q3IIM9_PSEHT/1-267; Putative general bacterial porin  ali follow..  13  1MKKVIISSILLSSAATTAMAADSYQSISNLGFKHETSS---NNNTVAVDSIYYLSPNKQSNVYGSYADDDSSDVTSVGVGASYSNLDTGSHNEFYTLSGGAKYFIDLQQGNFLTFEGKYESISVFANYNKQDAYSFGAQHFINENVGIKVGYGNNADDSG--------NDAYFANMRFQF 267
22 -15.500PF17251.2; Q6MB36_PARUW/28-317; Protochlamydia outer membrane protein  ali follow..  12  96...............IDENFVYDLSIGVG------PFYFSDCTLALSPVVGYALDSQHISVEQGGLGFDSTGAVNPNSYGS----YTHKFNSRWYGPFVGVDFNYRPYGEWNLYAEVEYHFARFKGRYHDEWTFALGADYDFSNDWTAGLCVKFQDWTASRRHGHHGHVSSINLTFGKQF 290
23 -15.200PF00267.21; OMPF_ECOLI/28-362; Gram-negative porin  ali follow..  15  163...............RSNGDGVGGSISYEYEGFGIVGAYGAADRTNLQEAQPLGNGKKAEQWATGLKYDANNIYLAANYGETRNATPITNKFTNTS-DVLLVAQYQFDFGLRPSIAYTKS-VEGIGDVDLVNYFEVGATYYFNKNMSTYVDYIINQID-SDNKLGVGSDDTVAVGIVYQF 335
24 -14.100PF16961.5; Q5LG58_BACFN/59-257; Putative OmpA-OmpF-like porin family  ali follow..  12  18..............................................GFEGGWFFKDQWKLNLGGGVSFTNNAQSFAYNVSAGVDRYFNIKRVPNLMWYTGIRVGFAYGENEMKYDEETSMGKSIAESWNLRGALTIGVDYFVLPALYIGAQIDPFAYDLSADSHNYSVLAAPTFKIGFKF 199
25 -13.800PF10677.9; C6XUB1_PEDHD/25-222; Protein of unknown function (DUF2490 topsan)  ali follow..  11  5..................................................................................................FLFLNSTKFNDKWGMHLDVQLRSADEWDGLRNFL-FRPGVTYYINKKSNATVGYLLTNTFLDQTGPVGHVLTEHRIWEQYIL 85
26 -13.000PF04575.13; A6VQE8_ACTSZ/196-486; Protein of unknown function (DUF560 topsan)  ali follow..  129..................NRNWQISTALEYGKEQYHRNALLDGNNKLASATLVWLRTPRQYFYFGGDYSFQRAQ--------------ARHYGYDLKTARIGWGQEWERGISTRLGFAVSKREYKADHDDIYNINASLWKRDWHGITPKLRFNWKKQRSNFDSLYSYIDRSITVSVEKTF 291
27 -12.700PF12099.8; R5KMA1_9BACT/7-191; Protein of unknown function (DUF3575 topsan)  ali follow..  1......ICAVLAMSALTAAYGQKIALKTN---------LYWATTTPNIGVEASVGKK----------------TVQLFYGLNPWKQSGGDQSSLRHWTLMPEYRYWFCQSFNIGAHLMGGQFNMGRYEGWYAGGGITAGYQWP-EASLGVGYDYIQYDKFRCGECGERLKS--LSVLYIF 185
28 -12.500PF11059.8; Q6LS16_PHOPR/28-325; Protein of unknown function (DUF2860 topsan)  ali follow..  13  111.....................................RTETDTKIKGFRFQYKNILGSNFSMETSVGQQEIDSEKSGQKQNLSETEIASLDREGNIIYLEGAYRQPIAPGRLLRGALNYTRFDADGDAMSYDTYGAQLSIIQM-SLALTFGYKNAQYEAENPVFDEKQKDDLWVFLAYEY 257
29 -11.900PF13568.6; A6LDL5_PARD8/21-237; Outer membrane protein beta-barrel domain  ali follow..  11  6................................................NQGIIWSSLRGLEYTVKAGINIGGTA-PVPLPREIRAIDSYRPTLCVSIEGDIKKWFGESKEWGMMIGLRLENKGMETKATSYFSIPVVALYQLNNRVSFSAG-GDNRASYDFSDNLRKFQWGAQIGTEWKA 198
30 -11.800PF06629.12; Q47GV4_DECAR/36-256; MltA-interacting protein MipA  ali follow..  12  76.......................................................NTRGKSIEGGPAFDWDLGFVSLSASLFT---DLTNSSRGESARLYAYRQIVKNETWKIGLEASPDRPAFHTGSATNATAGFDGRYRLDKDYSVGLQQTRLGHEVAHS-VETRQATVAWLGIAWNL 221
31 -11.800PF16941.5; F7YR64_VIBA7/1-344; Putative cyclodextrin porin  ali follow..  191.......................................................ERTETGYSILFRPYKRFGNWELGLEMYYQIKDNEDYQSNGNKYIEPVVQYSFDDAGTLYVRARLGDNETNNASNSGRKATLGYEQAVGDSWLVKGEYEFANEVEEKKNESELTQHTVYLQALYRF 344
32 -11.300PF11383.8; B7VSE9_VIBTL/19-333; Protein of unknown function (DUF3187 topsan)  ali follow..  11  141............................HAGVHLSDFEGDDLTNALTFYNELLLHSRGPMSLSVGGSLFYNNVK------------SGRFARTSFEQGVQLNYSFIT-LRHNFFSTVGLVDDYLVSLEGFSASWALGYEYMFNARHSLLVESLNYQGWATDQPDFSEPSNEVVLGYRYRF 283
33 -10.900PF16412.5; Q5LA00_BACFN/22-233; Domain of unknown function (DUF5020 topsan)  ali follow..  1....................AQNIQLDRPVLTSTVEKFHPDKWGSTYFFVDMDYTSDGVAAAYWEIARELKFWKNPFSVHVEYNGGLAKGFSYQNAYLGGVTYTYNNTAFSRGFSLSAMYKYIQKHHSPNNFQLTGTWYMNFSNNLLTFSGFADWWREETAYGKTIFLTEKLSVGSEVEL 191
34 -10.600PF09411.10; A9IIE7_BORPD/46-180; Lipid A 3-O-deacylase (PagL)  ali follow..  41........................................................................................RSPSHVWQFNAIPMFRWWMSERFYVEAGIGATFADERISTAFQFGDHIGMGFLVTPHNRLGLRYSHF-----SNASIKRPNPGLVLQLTYTY 134
35 -10.600PF03349.16; Q9KT62_VIBCH/16-428; Outer membrane protein transport protein (OMPP1/FadL/TodX)  ali follow..  17  311...........................................................................................QDGWHYSIGG--TYYLNSDWTLRAGYMYDTSAQDSRDSDRQWLSAGFTYNIDDKSNVDFGFTYLMGKDVAVSENDAGSK-LGLQYSRTF 413
36 -10.200PF11557.8; Q7ME68_VIBVY/1-330; Solitary outer membrane autotransporter beta-barrel domain  ali follow..  12  32IQKELERNFATAIVLTDSDVFT-LNLDNEELGSADSVNLRKKIGVSTLPFEFALYEDPDSQIKHSLQGRLSALGIEQDVSIVDTSVSDSHREYVLGAFLEYTNSRQLSENWTFDASIGAHLMYYRSDYTYVAEPNVQAKYLQMKPYWSSAHYFYGQGWGEANRGQVGNPEGWYWVNGVKM 250
37 -9.990PF05275.11; E0TF15_PARBH/59-266; Copper resistance protein B precursor (CopB)  ali follow..  10  36............LWFKSEGRASLNGEGVDDAEIQALYSRAVAP-NVQAGVRYDIEPDSLAHGVVALGLAPYWFEVDASA----------SEKGDVTARIEAEYELLLTQRLILQPRIEANLSAQDIPERETLDAGLRLRYEIRREFAPYVGVEWQSRDMIKAAGGEGDDIVFLVGLRTWY 208
38 -9.950PF10626.9; Q5LEH6_BACFN/26-192; Conjugative transposon protein TraO  ali follow..  6........................GIQLTGGLSDNMRWKNGDGFGYHAGIAVSTYTKNAHHWVVGAEYLEKRSQLTGEGGYYLNFLSDRKKTFFAALGLSALAGY---ETVNWGESLLPDGSRLTDEDNFIYGGALTLELSVTDKIVLLVNGRQRVLFGGDCGKFHTQVG---VGIRFMI 167
39 -9.900PF03687.13; Y865_TREPA/77-385; Uncharacterised protein family (UPF0164 topsan)  ali follow..  194.............................................................LWVGGTVKNVGLSVEVDASNSGSSMSGGRTVHATNSSFILACAYQPIRWFLFGTGIEWKYNVQEFADNNRFRYGVAFLLLPVQYVAFGSNVFL---------TGLASDIRASAGVEFKS 303
40 -9.870PF06788.13; YNFC_SALTY/1-236; Uncharacterised protein family (UPF0257 topsan)  ali follow..  12  1MKKPLLLTLLCMILAGCDNPKSLESFTPEMASFSNEFDFDPLRGPVKDFSQTLMSENGEKQVTGTLSQEGCFDTLELHDLENNTGLALVLDANYYRDAQTLEKKVQLQGKCQLAA---------LPSAGVTWETDDNGFVVSATGKEMKVEYRY.......................... 147
41 -9.510PF02264.15; W0LD15_9GAMM/27-418; LamB porin  ali follow..  12  213..................TAEHTQSMFGGFNKFVIQYATDSMTSWNSGHSQGSRVDNDGHMLRVLDHGAVKMGSWEMMYVAMYQNINLDNDNGTTWYTVGVRPMYKWTPIMSTLFEAGYDSVKSQRTDDRNSQYKLTLAQQWQPALRVFATYGYGNDGIAVNDGGRGNNDEVTFGAQFEA 390
42 -9.350PF16408.5; R6U353_9BACE/1-123; Domain of unknown function (DUF5016 topsan)  ali follow..  11  1MNKILKTMALLAVPATVAVSCKDDGMDVKFTDKGPEMTIESCATEAFMG--------DSVRFSIKLNDEFPLSTLKAKLLFDGTSVSDLTIRTKTYGTYDAAIFVPLLKDIP.................................................................... 104
43 -9.330PF13557.6; A5GAC7_GEOUR/76-321; Putative MetA-pathway of phenol degradation  ali follow..  11  19..TAVSATTHVAYISNFRLLGGFYGAEILLPLVDVDVDTSFGPKGSEQGVGWTDHKLFGMPYFHRFVF-----DITLPTGAYDRNRPVNIGSNTVSINPYYAFTIMPTDRLEMSARLHYGLGAGTIQPGQAFHANYAASYEVVKGVRLGIGYALQQLTEDKVDGANSDERVFGIGPGIKW 216
44 -9.290PF10793.9; H9JWE9_BOMMO/18-178; Gloverin-like protein  ali follow..  14  24.............HPRDIHDFVTWDKEMGGGKVFGTLGESDQGLFGKGGYNREFFNDDRGKLTGQA------------------YGTRVLGPGGDSTSYGGRLDWANENA------KAAIDLNRQIGGSAGIEASASGVWDLGKNTHLSAG------VVSKEFGHRRPDVGLQAQITHEW 161
45 -9.280PF07642.11; Q0BRB4_GRABC/58-438; Putative beta-barrel porin-2, OmpL-like. bbp2  ali follow..  94.........ANVAVHTPWLFNGGIDWKIGQYISPVGFETIDPATTPFYTHSYTFNFAVPFQHTGFLSVSHVSPMVDVYFGVNTTTFGGGDNNSRPSGVFGFQLNNLMNGKLSILALTNIGPET-VANSALRFFDDIVIGYKASDKTTLTLELNYLRDEVINAEYSHVFNDHWTFNARAEV 281
46 -9.100PF09694.10; Q1GS13_SPHAL/28-251; Bacterial protein of unknown function (Gcw_chp)  ali follow..  15  33............AVQPTLTVSHESGFYAGVWGSSLPDSPAYGKFELDVYGGFNTEIAPGTTADIGVTWYTYPGSDDGGAPTDYFEGIGKLSHDIGPVSITLGAGFGIPNTVTLTAGIGYGSLGLVSPDGQYVDWSLGASFAA-GPLTFSAQYIDTDVPKTGVKAVDTLYDPTVVTLGASF 224
47 -9.070PF11336.8; Q63N34_BURPS/1-524; Protein of unknown function (DUF3138 topsan)  ali follow..  13  1MKKKLICLLVAGALGAASTSAQIKALQAQLNALQAQVKELRTALASQIDPTYVFNRAAGTSSFLFANHESNYNYFNSTFGDLYLDIKKTFGVG----PMAPSAEITLMPNRGNGITLLQNS---RGNIGNNILNTAVVNVPLSATTTLVAG-SFGGYEVQQSNQMLTLTHNLYIGIGANY 263

FFAS is supported by the NIH grant R01-GM087218-01
1 4 7 6 1 7   jobs submitted since Jan 1, 2011
Comments and questions to: webmaster

Selected papers from Godzik Lab
Ying Zhang, Ines Thiele, Dana Weekes, Zhanwen Li, Lukasz Jaroszewski, Krzysztof Ginalski, Ashley Deacon, John Wooley, Scott Lesley, Ian Wilson, Bernhard Palsson, Andrei Osterman, Adam Godzik. Three-Dimensional Structural View of the Central Metabolic Network of Thermotoga maritima. Science. 2009 Sep 18;325(5947):1544-9.

Mayya Sedova, Mallika Iyer, Zhanwen Li, Lukasz Jaroszewski, Kai W Post, Thomas Hrabe, Eduard Porta-Pardo, Adam Godzik Cancer3D 2.0:: interactive analysis of 3D patterns of cancer mutations in cancer subsets. Nucleic Acids Research, gky1098 2018; Published on November 8 2018.

Jaroszewski L, Rychlewski L, Zhang B, Godzik A. Fold prediction by a hierarchy of sequence, threading, and modeling methods. Protein Sci. 1998 Jun;7(6):1431-40.