Sequence numbers correspond to the following labels:

1. • T0397 hypothetical protein MMP0046, Methanococcus maripaludis s2, 150 residues
2. • gi|45357609|ref|NP_987166.1|_1:150 hypothetical protein MMP0046 [Methanococcus maripaludis S2]
   • gi|45047169|emb|CAF29602.1| conserved hypothetical protein [Methanococcus maripaludis S2]
3. • gi|134046660|ref|YP_001098145.1|_1:150 hypothetical protein MmarC5_1634 [Methanococcus maripaludis C5]
   • gi|132664285|gb|ABO35931.1| conserved hypothetical protein [Methanococcus maripaludis C5]
4. • gi|159905288|ref|YP_001548950.1|_1:150 hypothetical protein MmarC6_0903 [Methanococcus maripaludis C6]
   • gi|159886781|gb|ABX01718.1| conserved hypothetical protein [Methanococcus maripaludis C6]
5. • gi|150402966|ref|YP_001330260.1|_1:150 hypothetical protein MmarC7_1043 [Methanococcus maripaludis C7]
   • gi|150033996|gb|ABR66109.1| conserved hypothetical protein [Methanococcus maripaludis C7]
6. • gi|150399806|ref|YP_001323573.1|_1:150 hypothetical protein Mevan_1061 [Methanococcus vannielii SB]
   • gi|150012509|gb|ABR54961.1| conserved hypothetical protein [Methanococcus vannielii SB]
7. • gi|14591088|ref|NP_143163.1|_21:182 hypothetical protein PH1273 [Pyrococcus horikoshii OT3]
   • gi|3257693|dbj|BAA30376.1| 182aa long hypothetical protein [Pyrococcus horikoshii OT3]
8. • gi|14521400|ref|NP_126876.1|_3:162 hypothetical protein PAB1584 [Pyrococcus abyssi GE5]
   • gi|5458618|emb|CAB50106.1| Hypothetical protein [Pyrococcus abyssi GE5]
9. • gi|15669050|ref|NP_247854.1|_4:156 hypothetical protein MJ0859 [Methanocaldococcus jannaschii DSM 2661]
   • gi|2842577|sp|Q58269|Y859_METJA Uncharacterized protein MJ0859 [Taxonomy]
   • gi|1591544|gb|AAB98874.1| hypothetical protein MJ_0859 [Methanocaldococcus jannaschii DSM 2661]
10. • gi|18977573|ref|NP_578930.1|_3:162 hypothetical protein PF1201 [Pyrococcus furiosus DSM 3638]
    • gi|18893288|gb|AAL81325.1| hypothetical protein [Pyrococcus furiosus DSM 3638]
11. • gi|163798965|ref|ZP_02192872.1|_1:155 conserved hypothetical protein [Methanococcus voltae A3]
    • gi|158972972|gb|EDP40440.1| conserved hypothetical protein [Methanococcus voltae A3]
12. • gi|57641784|ref|YP_184262.1|_3:164 hypothetical protein TK1849 [Thermococcus kodakarensis KOD1]
    • gi|57160108|dbj|BAD86038.1| hypothetical protein, conserved [Thermococcus kodakarensis KOD1]
13. • gi|126465723|ref|YP_001040832.1|_4:157 hypothetical protein Smar_0823 [Staphylothermus marinus F1]
    • gi|126014546|gb|ABN69924.1| conserved hypothetical protein [Staphylothermus marinus F1]
14. • gi|156937955|ref|YP_001435751.1|_4:148 hypothetical protein Igni_1167 [Ignicoccus hospitalis KIN4/I]
    • gi|156566939|gb|ABU82344.1| hypothetical protein Igni_1167 [Ignicoccus hospitalis KIN4/I]
15. • gi|124027426|ref|YP_001012746.1|_13:159 hypothetical protein Hbut_0541 [Hyperthermus butylicus DSM 5456]
    • gi|123978120|gb|ABM80401.1| conserved archaeal protein [Hyperthermus butylicus DSM 5456]
16. • gi|20094210|ref|NP_614057.1|_1:149 hypothetical protein MK0773 [Methanopyrus kandleri AV19]
    • gi|19887235|gb|AAM01987.1| Uncharacterized protein conserved in archaea [Methanopyrus kandleri AV19]

              10         20                  30             40        5
              |          |                   |              |         
   1 MKIPKIYVEG.ELNDGDRVAI.....EKDGNAIIF.....LE.....KDEEYSGNGKLLYQVIYD
   2 MKIPKIYVEG.ELNDGDRVAI.....EKDGNAIIF.....LE.....KDEEYSGNGKLLYQVIYD
   3 MKIPKIYVEG.ELNDGDRVAI.....EKDGNAIIF.....LE.....ENEEYSGNGKLLYRVIYD
   4 MKIPKIYVEG.ELNDGDRVAI.....EKDGNAIIF.....LE.....ENEEYSGNGKLLYQVIYD
   5 MKIPKIYVEG.ELNDGERVAI.....ENNGKIIIF.....LE.....ENEEYSGNGKLLYTVIYD
   6 MKIPKIYIEG.ELNDNNKVVI.....ENEGKKIIF.....LE.....KEDEYFGDGKVLYQVIYD
   7 -RLPQLFVEV.EREECLEGDK.....VKYECIIIQ.....DNi11rvPDFINIERAKFLAKEIYD
   8 -RLPQLYVEV.PKEECLEGRK.....VKHECIIIQ.....DNl11eiPDFVDLDRAKFLAKEIYD
   9 MRIPRLYVENaEKHEGRKVVI.....ENGGKVIKF.....LD.....KDEEYEGDGKVLYQVIYD
  10 -RTPQLYVEV.PKEECLEGRR.....VKHDCIVIQ.....DNi11evPEFIQVDKAKFLAKEIYD
  11 MKIPKLYVEN.NIFEDNEPCEkiavsEKEIIFLDS.....DE.....VVDNYKNTHKILYKVRYD
  12 -KLPKLYVET.TQEECVKDGK.....TLAECVVIM.....GNv11elPDFIDPSRAKFLKREVYD
  13 YRYPEVFVEG.VESDKYVLEI.....NEHYILVLT.....KE.....DLEKYVNYKRVFGHIIYE
  14 YKFPRLFVEG.KEGEEYAVVE.....GDEVVFVKE.....KV.....PGALGKVPYEIPLDEIVD
  15 YHIPRIYIEG.IGSDEYLELV.....DS---TARR.....TD.....RCSGRRCFGKAIYGTLLD
  16 MALPRIYVET.DEVPESGKIL.....LTDPEFEVIvr6elAE.....KIAEELDEPIFYEQVVYE


      0          60               70        80        90       100     
     |           |                |         |         |         |     
   1 DLAKYMS..LDTLK..KDVLIQYP.....DKHTLTYLKAGTKLISVPAEGYKVYPIMDFGFRVLK
   2 DLAKYMS..LDTLK..KDVLIQYP.....DKHTFTYLKAGTKLISVPAEGYKVYPIMDFGFRVLK
   3 DLAKYLS..LDELK..KDVLIQYP.....DKHTFTYLKAGTKLVSVVAEGYEVYPIMDFGFRVLK
   4 DLAKYLS..LDKLK..KDVLIQYP.....DKHTFTYLKAGIKLVSVVAEGYEVYPIMDFGFRVLK
   5 DLVKYLS..LNKLK..KDVLIQYP.....DKHTVTYLKTGTELISVVAEGYEVYPIMDFGFRVLK
   6 DLSKYLV..LNKLK..KDIFIKFP.....DNRTFSYIKKGTELILVPAEGYKVYPILDFGYRVLK
   7 RFHFYVDqyEHKMR..VDAIIVYP.....DRRTKMYLRKGDELMLLPVEGYVVTLIADVGNRVRK
   8 RFHFYVDqyEHRMK..VDAIIVYP.....DRRTKIYLKKGDELLLLPVEGYVVTLIADVGNRVRK
   9 DFDNYVL..MGTVT..KDMIIEYEvg...GVRQITYIKKGTKLLEIPAEGYKVYPIVDFGCRILG
  10 RFHFYVDhyEHRMK..VDAIIVYP.....DRRTKIYLKKGDELLLLPVEGYVVTLIADVGNRVRK
  11 DIRSYID..NDVLK..KDIFVKYP.....GNHTFTHIKAGTYITCVLADSKTTYPILDAGSVVLR
  12 RFYLYVDrtEQKMT..ADVILVLP.....DGRTRIYLKKGDELMILPVEGFTKTLIANVGNRVRT
  13 HIINYID..LVKPAt.KKAFIVIPeysgeKEMNGFLIDENKKLCLIEVKGIQPYVFPREGDEIEE
  14 KL-----..KEEAK..VTFLIHLP.....NEDKAILVPKGSKVKLFKVSHVKVGVTVKEGDELEE
  15 EIADLLA..KKATR..SFIVVLPP.....DYRKGLLVEAGSYLEPVPLEGMRVVIHVCEGDRVEE
  16 EARSVFD..VPEAKvtRHVVIEPV.....DRRSLVFLKPGDRVYQIPVEGYVVTPIADVGDRLRK


        110       120       130       140       150
         |         |         |         |         |
   1 GYRLATLESKKGDLRYVNSPVSGTVIFMNEIPSERANYVFYMLEE
   2 GYRLATLESKKGDLRYVNSPVSGTVIFMNEIPSERANYVFYMLEE
   3 GYRLATLKSKKGDLRYANSPISGTVIFMNEIPSERANYVFYMLEE
   4 GYRLATLKSKKGDLRYVNSPVSGTVIFMNEVPSERANYVFYMIEE
   5 GYRLATLKSKKGDLRYVNSPVSGTVIFMNEIPSERANYVFYMLEE
   6 GYRLAGLESKKGDIRYVNSPVNGTVVFMNEIPSERPNYVFYILEE
   7 GDPFAAITTRKGEVHYLKPPKPGTVVYIDEFTNRPHYVYYILPEE
   8 GDAFAAVTTRKGEVHYLKPPRPGTVVYIDEFTNRPHYVYYILP--
   9 GHRIAALQSRKGDIRFVNTPVNGIVLFLKEVPAKRENYVFYILPE
  10 GDAFAAVTTRKGEVHYLKPPKPGTVVYIDEFTNRPHYIYYILP--
  11 DGILATLKSNKGVIRYLKSPVSGTVFFMNEIFEGNNSIYLFAIVE
  12 GDAFAAVTTRKGEVHYLKPPKTGTVVFIDEITNRPHYLYYILPEE
  13 RDKVAYIITGKGEVRTIRSPCKGVVLLVINFPWEKPEKYVLAV--
  14 GDTYAYGLTGKGEVRRFRSIVKGKVVMVHWEPYGGRDDYHVLVVP
  15 GSTLGFIATRKFEVRHIRSHVEGVVVYIYSSPEGPPDRNIVFIAP
  16 GDPLAAVTTRSGNVRYVEAPQDCLVVYVCEQPAIRT---------