Query         039495
Match_columns 327
No_of_seqs    237 out of 1319
Neff          6.9 
Searched_HMMs 46136
Date          Fri Mar 29 10:16:01 2013
Command       hhsearch -i /work/01045/syshi/csienesis_hhblits_a3m/039495.a3m -d /work/01045/syshi/HHdatabase/Cdd.hhm -o /work/01045/syshi/hhsearch_cdd/039495hhsearch_cdd -cpu 12 -v 0 

 No Hit                             Prob E-value P-value  Score    SS Cols Query HMM  Template HMM
  1 PRK13907 rnhA ribonuclease H;   99.9 5.4E-25 1.2E-29  183.8  13.0  127  167-295     1-127 (128)
  2 PRK07238 bifunctional RNase H/  99.8 1.8E-20   4E-25  183.1  14.2  137  167-304     2-140 (372)
  3 PRK07708 hypothetical protein;  99.8 4.1E-20 8.8E-25  168.2  15.0  135  163-297    69-210 (219)
  4 PF13456 RVT_3:  Reverse transc  99.8 1.9E-19 4.2E-24  138.7   9.1   86  209-294     1-86  (87)
  5 cd06222 RnaseH RNase H (RNase   99.8 1.1E-18 2.4E-23  140.5  13.5  125  169-293     1-130 (130)
  6 COG0328 RnhA Ribonuclease HI [  99.8   5E-19 1.1E-23  151.8  11.0  127  167-296     3-146 (154)
  7 PRK00203 rnhA ribonuclease H;   99.6 2.8E-15   6E-20  128.9  11.9  126  167-297     3-144 (150)
  8 PF00075 RNase_H:  RNase H;  In  99.6 3.5E-15 7.5E-20  124.0  11.8  119  167-293     3-131 (132)
  9 PRK08719 ribonuclease H; Revie  99.6 3.9E-15 8.5E-20  127.7  12.2  123  167-294     4-146 (147)
 10 PRK06548 ribonuclease H; Provi  99.6 1.4E-14   3E-19  125.9  13.9  123  167-296     5-143 (161)
 11 KOG3752 Ribonuclease H [Replic  98.8 4.7E-08   1E-12   94.0  11.7  127  165-294   210-364 (371)
 12 KOG1812 Predicted E3 ubiquitin  95.2   0.028 6.1E-07   55.6   5.2  116  180-295    16-138 (384)
 13 COG0590 CumB Cytosine/adenosin  55.0      29 0.00062   29.8   5.3   56  181-236    26-83  (152)
 14 cd01285 nucleoside_deaminase N  53.4      41  0.0009   26.8   5.7   56  181-236    15-72  (109)
 15 TIGR01354 cyt_deam_tetra cytid  49.8      46   0.001   27.5   5.6   56  182-238    20-76  (127)
 16 COG0295 Cdd Cytidine deaminase  49.0      46 0.00099   28.2   5.4   55  183-238    26-81  (134)
 17 cd01284 Riboflavin_deaminase-r  48.8      49  0.0011   27.0   5.5   41  181-223    17-57  (115)
 18 cd00786 cytidine_deaminase-lik  44.1      91   0.002   24.2   6.3   42  181-222    16-60  (96)
 19 PRK10860 tRNA-specific adenosi  37.0      77  0.0017   27.8   5.3   39  184-223    34-74  (172)
 20 PF00383 dCMP_cyt_deam_1:  Cyti  35.3      63  0.0014   24.9   4.1   44  180-223    21-66  (102)
 21 cd01283 cytidine_deaminase Cyt  30.4 1.1E+02  0.0023   24.4   4.8   42  181-222    16-58  (112)
 22 PF04920 DUF656:  Family of unk  27.8      32 0.00069   27.8   1.1   36   64-100    33-68  (126)
 23 TIGR02571 ComEB ComE operon pr  25.4 2.2E+02  0.0047   24.4   6.0   13  209-221    67-79  (151)
 24 COG3981 Predicted acetyltransf  24.3 3.2E+02   0.007   24.2   6.8   27  214-240   116-142 (174)
 25 PRK12411 cytidine deaminase; P  23.6 2.2E+02  0.0048   23.8   5.6   56  182-238    23-79  (132)
 26 PRK05578 cytidine deaminase; V  23.0 1.9E+02  0.0042   24.1   5.1   54  184-238    25-79  (131)
 27 PRK06848 hypothetical protein;  21.0 2.7E+02  0.0059   23.5   5.7   54  183-237    27-81  (139)
 28 PF03259 Robl_LC7:  Roadblock/L  20.8 1.4E+02   0.003   22.1   3.6   59  183-241    14-76  (91)
 29 PF08119 Toxin_31:  Scorpion ac  20.8      39 0.00084   21.3   0.3    7   41-47     26-32  (37)

No 1  
>PRK13907 rnhA ribonuclease H; Provisional
Probab=99.92  E-value=5.4e-25  Score=183.79  Aligned_cols=127  Identities=21%  Similarity=0.197  Sum_probs=115.4

Q ss_pred             cEEEEEeeeecCCCCceeEEEEEEcCCCceEeccccccCCccchHHHHHHHHHhhHHHHhhCceEEEEEEccHhhHHhhc
Q 039495          167 WVKLNIEGSSSRAQGSAGAGGIVRDESGKWILGYSKNLGTSNSLASELWALYHGLNLVWERGFRKVLVECNSHEAVKCLE  246 (327)
Q Consensus       167 ~lK~NvDgS~~~~~~~aG~G~ViRD~~G~~l~~~~~~~~~~s~~~AE~~Al~~AL~~A~~~g~~~Vi~EsDS~~VV~~i~  246 (327)
                      ++++|||||+..+++.+|+|+|+||..|.+...  ...+..|+++||++|+++||+.|.+.|+++|+|+|||++|+++++
T Consensus         1 ~~~iy~DGa~~~~~g~~G~G~vi~~~~~~~~~~--~~~~~~tn~~AE~~All~aL~~a~~~g~~~v~i~sDS~~vi~~~~   78 (128)
T PRK13907          1 MIEVYIDGASKGNPGPSGAGVFIKGVQPAVQLS--LPLGTMSNHEAEYHALLAALKYCTEHNYNIVSFRTDSQLVERAVE   78 (128)
T ss_pred             CEEEEEeeCCCCCCCccEEEEEEEECCeeEEEE--ecccccCCcHHHHHHHHHHHHHHHhCCCCEEEEEechHHHHHHHh
Confidence            479999999999999999999999999877643  234567999999999999999999999999999999999999999


Q ss_pred             CCCCCCCchhhhHHHHHHHhccCCccceeeccCcccHHHHHHHHHHhhC
Q 039495          247 LPASFLDPNRALILSCREYLCRNWDCKLQLILREANSCANWLAAHCENQ  295 (327)
Q Consensus       247 ~~~~~~s~~~~li~eI~~ll~~f~~v~~~hI~R~~N~~AD~LAk~A~~~  295 (327)
                      +.......+..++++++.++..|..+.+.|++|++|..||.||+.|+..
T Consensus        79 ~~~~~~~~~~~l~~~~~~l~~~f~~~~~~~v~r~~N~~Ad~LA~~a~~~  127 (128)
T PRK13907         79 KEYAKNKMFAPLLEEALQYIKSFDLFFIKWIPSSQNKVADELARKAILQ  127 (128)
T ss_pred             HHHhcChhHHHHHHHHHHHHhcCCceEEEEcCchhchhHHHHHHHHHhc
Confidence            9776556788999999999999999999999999999999999999753


No 2  
>PRK07238 bifunctional RNase H/acid phosphatase; Provisional
Probab=99.84  E-value=1.8e-20  Score=183.07  Aligned_cols=137  Identities=22%  Similarity=0.225  Sum_probs=121.9

Q ss_pred             cEEEEEeeeecCCCCceeEEEEEEcCCCc-eEeccccccCCccchHHHHHHHHHhhHHHHhhCceEEEEEEccHhhHHhh
Q 039495          167 WVKLNIEGSSSRAQGSAGAGGIVRDESGK-WILGYSKNLGTSNSLASELWALYHGLNLVWERGFRKVLVECNSHEAVKCL  245 (327)
Q Consensus       167 ~lK~NvDgS~~~~~~~aG~G~ViRD~~G~-~l~~~~~~~~~~s~~~AE~~Al~~AL~~A~~~g~~~Vi~EsDS~~VV~~i  245 (327)
                      .+++|||||+.++++.+|+|+|++|++|. ++..++..++..|+++||+.||+.||+++.+.|.++|+|++||++|++.+
T Consensus         2 ~~~i~~DGa~~~n~g~aG~G~vi~~~~~~~~~~~~~~~~~~~tnn~AE~~All~gL~~a~~~g~~~v~i~~DS~lvi~~i   81 (372)
T PRK07238          2 KVVVEADGGSRGNPGPAGYGAVVWDADRGEVLAERAEAIGRATNNVAEYRGLIAGLEAAAELGATEVEVRMDSKLVVEQM   81 (372)
T ss_pred             eEEEEecCCCCCCCCceEEEEEEEeCCCCcEEEEeecccCCCCchHHHHHHHHHHHHHHHhCCCCeEEEEeCcHHHHHHh
Confidence            37899999999999999999999999764 55666677777899999999999999999999999999999999999999


Q ss_pred             cCCCCCC-CchhhhHHHHHHHhccCCccceeeccCcccHHHHHHHHHHhhCCCCCeEEec
Q 039495          246 ELPASFL-DPNRALILSCREYLCRNWDCKLQLILREANSCANWLAAHCENQPLGSLAVFD  304 (327)
Q Consensus       246 ~~~~~~~-s~~~~li~eI~~ll~~f~~v~~~hI~R~~N~~AD~LAk~A~~~~~~~~~~~~  304 (327)
                      ++.+... ..+..++.+++.++++|..+.+.||+|++|..||.||+.|+..... .+|++
T Consensus        82 ~~~~~~~~~~l~~~~~~i~~l~~~f~~~~i~~v~r~~N~~AD~LA~~a~~~~~~-~~~~~  140 (372)
T PRK07238         82 SGRWKVKHPDMKPLAAQARELASQFGRVTYTWIPRARNAHADRLANEAMDAAAG-GEPWG  140 (372)
T ss_pred             CCCCccCChHHHHHHHHHHHHHhcCCceEEEECCchhhhHHHHHHHHHHHhhcc-CCCcc
Confidence            9987544 4577889999999999999999999999999999999999987763 35654


No 3  
>PRK07708 hypothetical protein; Validated
Probab=99.84  E-value=4.1e-20  Score=168.22  Aligned_cols=135  Identities=16%  Similarity=0.112  Sum_probs=114.1

Q ss_pred             CCCCcEEEEEeeeecCCCCceeEEEEEEcCCCceEe--ccccccC-CccchHHHHHHHHHhhHHHHhhCceE--EEEEEc
Q 039495          163 PPTNWVKLNIEGSSSRAQGSAGAGGIVRDESGKWIL--GYSKNLG-TSNSLASELWALYHGLNLVWERGFRK--VLVECN  237 (327)
Q Consensus       163 P~~g~lK~NvDgS~~~~~~~aG~G~ViRD~~G~~l~--~~~~~~~-~~s~~~AE~~Al~~AL~~A~~~g~~~--Vi~EsD  237 (327)
                      +.++.+++|||||+..+++.+|+|+|++++.|....  ..+..++ ..|+++||+.|++.||+.|.++|+++  |+|++|
T Consensus        69 ~ep~~~~vY~DGs~~~n~g~aG~GvVI~~~~g~~~~~~~~~~~l~~~~TNN~AEy~Ali~aL~~A~e~g~~~~~V~I~~D  148 (219)
T PRK07708         69 EEPHEILVYFDGGFDKETKLAGLGIVIYYKQGNKRYRIRRNAYIEGIYDNNEAEYAALYYAMQELEELGVKHEPVTFRGD  148 (219)
T ss_pred             cCCCcEEEEEeeccCCCCCCcEEEEEEEECCCCEEEEEEeeccccccccCcHHHHHHHHHHHHHHHHcCCCcceEEEEec
Confidence            334569999999999999999999999998776443  3334454 47999999999999999999999976  899999


Q ss_pred             cHhhHHhhcCCCCCCC-chhhhHHHHHHHhccCC-ccceeeccCcccHHHHHHHHHHhhCCC
Q 039495          238 SHEAVKCLELPASFLD-PNRALILSCREYLCRNW-DCKLQLILREANSCANWLAAHCENQPL  297 (327)
Q Consensus       238 S~~VV~~i~~~~~~~s-~~~~li~eI~~ll~~f~-~v~~~hI~R~~N~~AD~LAk~A~~~~~  297 (327)
                      |++|++++++.+.... .+..+.+.++.++++|. .+.+.||+|++|..||.||+.|++...
T Consensus       149 SqlVi~qi~g~wk~~~~~l~~y~~~i~~l~~~~~l~~~~~~VpR~~N~~AD~LAk~Al~~~~  210 (219)
T PRK07708        149 SQVVLNQLAGEWPCYDEHLNHWLDRIEQKLKQLKLTPVYEPISRKQNKEADQLATQALEGTV  210 (219)
T ss_pred             cHHHHHHhCCCceeCChhHHHHHHHHHHHHhhCCceEEEEECCchhhhHHHHHHHHHHhcCC
Confidence            9999999999876554 45678888888888775 478899999999999999999998654


No 4  
>PF13456 RVT_3:  Reverse transcriptase-like; PDB: 3ALY_A 2EHG_A 3HST_B.
Probab=99.80  E-value=1.9e-19  Score=138.68  Aligned_cols=86  Identities=35%  Similarity=0.475  Sum_probs=76.6

Q ss_pred             chHHHHHHHHHhhHHHHhhCceEEEEEEccHhhHHhhcCCCCCCCchhhhHHHHHHHhccCCccceeeccCcccHHHHHH
Q 039495          209 SLASELWALYHGLNLVWERGFRKVLVECNSHEAVKCLELPASFLDPNRALILSCREYLCRNWDCKLQLILREANSCANWL  288 (327)
Q Consensus       209 ~~~AE~~Al~~AL~~A~~~g~~~Vi~EsDS~~VV~~i~~~~~~~s~~~~li~eI~~ll~~f~~v~~~hI~R~~N~~AD~L  288 (327)
                      |++||++|++.||++|.++|+++|+|||||+.+|+++++.....+.+..++.+|+.++..|+++.+.||+|++|..||.|
T Consensus         1 ~~~aE~~al~~al~~a~~~g~~~i~v~sDs~~vv~~i~~~~~~~~~~~~~~~~i~~~~~~~~~~~~~~i~r~~N~~A~~L   80 (87)
T PF13456_consen    1 PLEAEALALLEALQLAWELGIRKIIVESDSQLVVDAINGRSSSRSELRPLIQDIRSLLDRFWNVSVSHIPREQNKVADAL   80 (87)
T ss_dssp             HHHHHHHHHHHHHHHHHCCT-SCEEEEES-HHHHHHHTTSS---SCCHHHHHHHHHHHCCCSCEEEEE--GGGSHHHHHH
T ss_pred             CcHHHHHHHHHHHHHHHHCCCCEEEEEecCccccccccccccccccccccchhhhhhhccccceEEEEEChHHhHHHHHH
Confidence            58999999999999999999999999999999999999998777799999999999999999999999999999999999


Q ss_pred             HHHHhh
Q 039495          289 AAHCEN  294 (327)
Q Consensus       289 Ak~A~~  294 (327)
                      ||.|++
T Consensus        81 A~~a~~   86 (87)
T PF13456_consen   81 AKFALS   86 (87)
T ss_dssp             HHHHHH
T ss_pred             HHHHhh
Confidence            999976


No 5  
>cd06222 RnaseH RNase H (RNase HI) is an endonuclease that cleaves the RNA strand of an RNA/DNA hybrid in a not sequence-specific manner. One of the important functions of RNase H is to remove Okazaki fragments during DNA replication.  RNase H knockout mice lack mitochondrial DNA replication and die as embryos. The retroviral reverse transcriptase contains an RNase H domain that plays an important role in converting a single stranded retroviral genomic RNA into a dsDNA for integration into host chromosomes. RNase H inhibitors have been explored as an anti-HIV drug target because RNase H inactivation inhibits reverse transcription.
Probab=99.80  E-value=1.1e-18  Score=140.53  Aligned_cols=125  Identities=26%  Similarity=0.251  Sum_probs=112.5

Q ss_pred             EEEEeeeecCCCCceeEEEEEEcCCCceEeccccccCCccchHHHHHHHHHhhHHHHhhCceEEEEEEccHhhHHhhcCC
Q 039495          169 KLNIEGSSSRAQGSAGAGGIVRDESGKWILGYSKNLGTSNSLASELWALYHGLNLVWERGFRKVLVECNSHEAVKCLELP  248 (327)
Q Consensus       169 K~NvDgS~~~~~~~aG~G~ViRD~~G~~l~~~~~~~~~~s~~~AE~~Al~~AL~~A~~~g~~~Vi~EsDS~~VV~~i~~~  248 (327)
                      +||+|||+....+.+|+|+++++..+.............+++++|++|+..||+.+...+.+++.|++||+.+++.+++.
T Consensus         1 ~~~~Dgs~~~~~~~~g~g~v~~~~~~~~~~~~~~~~~~~s~~~aEl~al~~al~~~~~~~~~~i~i~~Ds~~~~~~~~~~   80 (130)
T cd06222           1 VIYTDGSCRGNPGPAGAGVVLRDPGGEVLLSGGLLGGNTTNNRAELLALIEALELALELGGKKVNIYTDSQYVINALTGW   80 (130)
T ss_pred             CEEecccCCCCCCceEEEEEEEeCCCeEEEeccccCCCCcHHHHHHHHHHHHHHHHHhCCCceEEEEECHHHHHHHhhcc
Confidence            58999999988899999999999999888766555566799999999999999999999999999999999999999987


Q ss_pred             CC-CCCchhhhHHHHHHHhccCCccceeeccC----cccHHHHHHHHHHh
Q 039495          249 AS-FLDPNRALILSCREYLCRNWDCKLQLILR----EANSCANWLAAHCE  293 (327)
Q Consensus       249 ~~-~~s~~~~li~eI~~ll~~f~~v~~~hI~R----~~N~~AD~LAk~A~  293 (327)
                      .. ....+..++.+++.++..+..+.+.|++|    +.|..||.||+.++
T Consensus        81 ~~~~~~~~~~~~~~i~~~~~~~~~~~i~~v~~h~~~~~n~~ad~la~~~~  130 (130)
T cd06222          81 YEGKPVKNVDLWQRLLALLKRFHKVRFEWVPGHSGIEGNERADALAKEAA  130 (130)
T ss_pred             ccCCChhhHHHHHHHHHHHhCCCeEEEEEcCCCCCCcchHHHHHHHHhhC
Confidence            65 34567788899999988889999999999    99999999999874


No 6  
>COG0328 RnhA Ribonuclease HI [DNA replication, recombination, and repair]
Probab=99.79  E-value=5e-19  Score=151.80  Aligned_cols=127  Identities=22%  Similarity=0.185  Sum_probs=108.2

Q ss_pred             cEEEEEeeeecCCCCceeEEEEEEcCCCceEeccccccCCccchHHHHHHHHHhhHHHHhhCceEEEEEEccHhhHHhhc
Q 039495          167 WVKLNIEGSSSRAQGSAGAGGIVRDESGKWILGYSKNLGTSNSLASELWALYHGLNLVWERGFRKVLVECNSHEAVKCLE  246 (327)
Q Consensus       167 ~lK~NvDgS~~~~~~~aG~G~ViRD~~G~~l~~~~~~~~~~s~~~AE~~Al~~AL~~A~~~g~~~Vi~EsDS~~VV~~i~  246 (327)
                      .+.+|+|||+.+++|.+|+|+|++...+..  ..+.....+|++++|++|+++||+.+.+.+...|.++|||++|++.|+
T Consensus         3 ~v~if~DGa~~gNpG~gG~g~vl~~~~~~~--~~s~~~~~tTNNraEl~A~i~AL~~l~~~~~~~v~l~tDS~yv~~~i~   80 (154)
T COG0328           3 KVEIFTDGACLGNPGPGGWGAVLRYGDGEK--ELSGGEGRTTNNRAELRALIEALEALKELGACEVTLYTDSKYVVEGIT   80 (154)
T ss_pred             ceEEEecCccCCCCCCceEEEEEEcCCceE--EEeeeeecccChHHHHHHHHHHHHHHHhcCCceEEEEecHHHHHHHHH
Confidence            478999999999999999999999666665  333344478999999999999999999999999999999999999999


Q ss_pred             CCC----C---------CCCchhhhHHHHHHHhccCCccceeecc----CcccHHHHHHHHHHhhCC
Q 039495          247 LPA----S---------FLDPNRALILSCREYLCRNWDCKLQLIL----REANSCANWLAAHCENQP  296 (327)
Q Consensus       247 ~~~----~---------~~s~~~~li~eI~~ll~~f~~v~~~hI~----R~~N~~AD~LAk~A~~~~  296 (327)
                       .+    .         .+-....+++++.+++..+..+.+.||+    +..|+.||.||+.+....
T Consensus        81 -~w~~~w~~~~w~~~~~~pvkn~dl~~~~~~~~~~~~~v~~~WVkgH~g~~~NeraD~LA~~~~~~~  146 (154)
T COG0328          81 -RWIVKWKKNGWKTADKKPVKNKDLWEELDELLKRHELVFWEWVKGHAGHPENERADQLAREAARAA  146 (154)
T ss_pred             -HHHhhccccCccccccCccccHHHHHHHHHHHhhCCeEEEEEeeCCCCChHHHHHHHHHHHHHHhh
Confidence             22    1         1122346799999999999899999998    889999999999998754


No 7  
>PRK00203 rnhA ribonuclease H; Reviewed
Probab=99.63  E-value=2.8e-15  Score=128.89  Aligned_cols=126  Identities=18%  Similarity=0.090  Sum_probs=98.4

Q ss_pred             cEEEEEeeeecCCCCceeEEEEEEcCCCceEeccccccCCccchHHHHHHHHHhhHHHHhhCceEEEEEEccHhhHHhhc
Q 039495          167 WVKLNIEGSSSRAQGSAGAGGIVRDESGKWILGYSKNLGTSNSLASELWALYHGLNLVWERGFRKVLVECNSHEAVKCLE  246 (327)
Q Consensus       167 ~lK~NvDgS~~~~~~~aG~G~ViRD~~G~~l~~~~~~~~~~s~~~AE~~Al~~AL~~A~~~g~~~Vi~EsDS~~VV~~i~  246 (327)
                      .+.+|||||+..+++.+|+|+|+...++...  ++...+..|++.||++|+..||+.+.+  ...|.|.|||+++++.|+
T Consensus         3 ~v~iytDGs~~~n~~~~g~g~v~~~~~~~~~--~~~~~~~~TN~~aEL~Ai~~AL~~~~~--~~~v~I~tDS~yvi~~i~   78 (150)
T PRK00203          3 QVEIYTDGACLGNPGPGGWGAILRYKGHEKE--LSGGEALTTNNRMELMAAIEALEALKE--PCEVTLYTDSQYVRQGIT   78 (150)
T ss_pred             eEEEEEEecccCCCCceEEEEEEEECCeeEE--EecCCCCCcHHHHHHHHHHHHHHHcCC--CCeEEEEECHHHHHHHHH
Confidence            3789999999999999999999987554432  233345679999999999999998765  357999999999999998


Q ss_pred             C--------CCC----CCCchhhhHHHHHHHhccCCccceeecc----CcccHHHHHHHHHHhhCCC
Q 039495          247 L--------PAS----FLDPNRALILSCREYLCRNWDCKLQLIL----REANSCANWLAAHCENQPL  297 (327)
Q Consensus       247 ~--------~~~----~~s~~~~li~eI~~ll~~f~~v~~~hI~----R~~N~~AD~LAk~A~~~~~  297 (327)
                      +        ...    .+-....++++|.+++.. ..+.|.||+    ++.|..||.||+.|.....
T Consensus        79 ~w~~~Wk~~~~~~~~g~~v~n~dl~~~i~~l~~~-~~v~~~wV~~H~~~~~N~~AD~lA~~a~~~~~  144 (150)
T PRK00203         79 EWIHGWKKNGWKTADKKPVKNVDLWQRLDAALKR-HQIKWHWVKGHAGHPENERCDELARAGAEEAT  144 (150)
T ss_pred             HHHHHHHHcCCcccCCCccccHHHHHHHHHHhcc-CceEEEEecCCCCCHHHHHHHHHHHHHHHHhh
Confidence            5        111    122345678888888765 578888888    7779999999999987543


No 8  
>PF00075 RNase_H:  RNase H;  InterPro: IPR002156 The RNase H domain is responsible for hydrolysis of the RNA portion of RNA x DNA hybrids, and this activity requires the presence of divalent cations (Mg2+ or Mn2+) that bind its active site. This domain is a part of a large family of homologous RNase H enzymes of which the RNase HI protein from Escherichia coli is the best characterised []. Secondary structure predictions for the enzymes from E. coli, yeast, human liver and diverse retroviruses (such as Rous sarcoma virus and the Foamy viruses) supported, in every case, the five beta-strands (1 to 5) and four or five alpha-helices (A, B/C, D, E) that have been identified by crystallography in the RNase H domain of Human immunodeficiency virus 1 (HIV-1) reverse transcriptase and in E. coli RNase H []. Reverse transcriptase (RT) is a modular enzyme carrying polymerase and ribonuclease H (RNase H) activities in separable domains. Reverse transcriptase (RT) converts the single-stranded RNA genome of a retrovirus into a double-stranded DNA copy for integration into the host genome. This process requires ribonuclease H as well as RNA- and DNA-directed DNA polymerase activities. Retroviral RNase H is synthesised as part of the POL polyprotein that contains; an aspartyl protease, a reverse transcriptase, RNase H and integrase. POL polyprotein undergoes specific enzymatic cleavage to yield the mature proteins. Bacterial RNase H 3.1.26.4 from EC catalyses endonucleolytic cleavage to 5'-phosphomonoester acting on RNA-DNA hybrids.  The 3D structure of the RNase H domain from diverse bacteria and retroviruses has been solved [, , ]. All have four beta strands and four to five alpha helices. The E. coli RNase H1 protein binds a single Mg2+ ion cofactor in the active site of the enzyme. The divalent cation is bound by the carboxyl groups of four acidic residues, Asp-10, Glu-48, Asp-70, and Asp-134 []. The first three acidic residues are highly conserved in all bacterial and retroviral RNase H sequences. ; GO: 0003676 nucleic acid binding, 0004523 ribonuclease H activity; PDB: 3LP3_B 2KW4_A 3P1G_A 1RIL_A 2RPI_A 4EQJ_G 4EP2_B 3OTY_P 3U3G_D 2ZQB_D ....
Probab=99.63  E-value=3.5e-15  Score=123.95  Aligned_cols=119  Identities=24%  Similarity=0.296  Sum_probs=94.3

Q ss_pred             cEEEEEeeeecCCCCceeEEEEEEcCCCceEeccccccCCccchHHHHHHHHHhhHHHHhhCceEEEEEEccHhhHHhhc
Q 039495          167 WVKLNIEGSSSRAQGSAGAGGIVRDESGKWILGYSKNLGTSNSLASELWALYHGLNLVWERGFRKVLVECNSHEAVKCLE  246 (327)
Q Consensus       167 ~lK~NvDgS~~~~~~~aG~G~ViRD~~G~~l~~~~~~~~~~s~~~AE~~Al~~AL~~A~~~g~~~Vi~EsDS~~VV~~i~  246 (327)
                      -+.+++|||+..+++.+|+|+++.+.  .   .++..++..|++.||++|+.+||+ +...  +++.|.|||+.+++.++
T Consensus         3 ~~~iytDgS~~~~~~~~~~g~v~~~~--~---~~~~~~~~~s~~~aEl~Ai~~AL~-~~~~--~~v~I~tDS~~v~~~l~   74 (132)
T PF00075_consen    3 AIIIYTDGSCRPNPGKGGAGYVVWGG--R---NFSFRLGGQSNNRAELQAIIEALK-ALEH--RKVTIYTDSQYVLNALN   74 (132)
T ss_dssp             SEEEEEEEEECTTTTEEEEEEEEETT--E---EEEEEEESECHHHHHHHHHHHHHH-THST--SEEEEEES-HHHHHHHH
T ss_pred             cEEEEEeCCccCCCCceEEEEEEECC--e---EEEecccccchhhhheehHHHHHH-Hhhc--ccccccccHHHHHHHHH
Confidence            37899999999999999999977433  2   222333467999999999999999 5422  99999999999999888


Q ss_pred             C-----CCCCCCchhhhHHHHHHHhccCCccceeeccCc-----ccHHHHHHHHHHh
Q 039495          247 L-----PASFLDPNRALILSCREYLCRNWDCKLQLILRE-----ANSCANWLAAHCE  293 (327)
Q Consensus       247 ~-----~~~~~s~~~~li~eI~~ll~~f~~v~~~hI~R~-----~N~~AD~LAk~A~  293 (327)
                      .     ..........++.++.+++.....+.|.||+.+     .|..||.|||.|+
T Consensus        75 ~~~~~~~~~~~~~~~~i~~~i~~~~~~~~~v~~~~V~~H~~~~~~N~~aD~lAk~a~  131 (132)
T PF00075_consen   75 KWLHGNGWKKTSNGRPIKNEIWELLSRGIKVRFRWVPGHSGVPQGNERADRLAKEAA  131 (132)
T ss_dssp             THHHHTTSBSCTSSSBHTHHHHHHHHHSSEEEEEESSSSSSSHHHHHHHHHHHHHHH
T ss_pred             HhccccccccccccccchhheeeccccceEEeeeeccCcCCCchhHHHHHHHHHHhc
Confidence            8     443333333577888888877888999999998     6889999999986


No 9  
>PRK08719 ribonuclease H; Reviewed
Probab=99.62  E-value=3.9e-15  Score=127.74  Aligned_cols=123  Identities=21%  Similarity=0.229  Sum_probs=97.9

Q ss_pred             cEEEEEeeeecCCCC---ceeEEEEEEcCCCceEeccccccC-CccchHHHHHHHHHhhHHHHhhCceEEEEEEccHhhH
Q 039495          167 WVKLNIEGSSSRAQG---SAGAGGIVRDESGKWILGYSKNLG-TSNSLASELWALYHGLNLVWERGFRKVLVECNSHEAV  242 (327)
Q Consensus       167 ~lK~NvDgS~~~~~~---~aG~G~ViRD~~G~~l~~~~~~~~-~~s~~~AE~~Al~~AL~~A~~~g~~~Vi~EsDS~~VV  242 (327)
                      .+++|||||+..+++   ++|+|+++.+.+|..+...+..+. ..|++.||+.|+..||+.+.+..    .|.|||++++
T Consensus         4 ~~~iYtDGs~~~n~~~~~~~G~G~vv~~~~~~~~~~~~~~~~~~~Tnn~aEl~A~~~aL~~~~~~~----~i~tDS~yvi   79 (147)
T PRK08719          4 SYSIYIDGAAPNNQHGCVRGGIGLVVYDEAGEIVDEQSITVNRYTDNAELELLALIEALEYARDGD----VIYSDSDYCV   79 (147)
T ss_pred             eEEEEEecccCCCCCCCCCcEEEEEEEeCCCCeeEEEEecCCCCccHHHHHHHHHHHHHHHcCCCC----EEEechHHHH
Confidence            478999999988766   789999999988876543333343 46999999999999999987653    7999999999


Q ss_pred             Hhhc--------CCCC----CCCchhhhHHHHHHHhccCCccceeeccC----cccHHHHHHHHHHhh
Q 039495          243 KCLE--------LPAS----FLDPNRALILSCREYLCRNWDCKLQLILR----EANSCANWLAAHCEN  294 (327)
Q Consensus       243 ~~i~--------~~~~----~~s~~~~li~eI~~ll~~f~~v~~~hI~R----~~N~~AD~LAk~A~~  294 (327)
                      +.++        +.+.    .+-.+..+++.|..+.+ ...++|.||++    ..|..||.||+.|..
T Consensus        80 ~~i~~~~~~W~~~~w~~s~g~~v~n~dl~~~i~~l~~-~~~i~~~~VkgH~g~~~Ne~aD~lA~~a~~  146 (147)
T PRK08719         80 RGFNEWLDTWKQKGWRKSDKKPVANRDLWQQVDELRA-RKYVEVEKVTAHSGIEGNEAADMLAQAAAE  146 (147)
T ss_pred             HHHHHHHHHHHhCCcccCCCcccccHHHHHHHHHHhC-CCcEEEEEecCCCCChhHHHHHHHHHHHhh
Confidence            9995        3322    22335678888888876 56789999999    569999999999864


No 10 
>PRK06548 ribonuclease H; Provisional
Probab=99.60  E-value=1.4e-14  Score=125.92  Aligned_cols=123  Identities=19%  Similarity=0.159  Sum_probs=95.7

Q ss_pred             cEEEEEeeeecCCCCceeEEEEEEcCCCceEeccccccCCccchHHHHHHHHHhhHHHHhhCceEEEEEEccHhhHHhhc
Q 039495          167 WVKLNIEGSSSRAQGSAGAGGIVRDESGKWILGYSKNLGTSNSLASELWALYHGLNLVWERGFRKVLVECNSHEAVKCLE  246 (327)
Q Consensus       167 ~lK~NvDgS~~~~~~~aG~G~ViRD~~G~~l~~~~~~~~~~s~~~AE~~Al~~AL~~A~~~g~~~Vi~EsDS~~VV~~i~  246 (327)
                      .+.+|||||+.++++.+|+|+++.+. + .   .....+..|++.||++|+++||+.+. .+..+|.|.|||+++++.++
T Consensus         5 ~~~IytDGa~~gnpg~~G~g~~~~~~-~-~---~~g~~~~~TNnraEl~Aii~aL~~~~-~~~~~v~I~TDS~yvi~~i~   78 (161)
T PRK06548          5 EIIAATDGSSLANPGPSGWAWYVDEN-T-W---DSGGWDIATNNIAELTAVRELLIATR-HTDRPILILSDSKYVINSLT   78 (161)
T ss_pred             EEEEEEeeccCCCCCceEEEEEEeCC-c-E---EccCCCCCCHHHHHHHHHHHHHHhhh-cCCceEEEEeChHHHHHHHH
Confidence            38999999999999999999999753 2 1   12333457999999999999998554 45568999999999999999


Q ss_pred             C--------CC----CCCCchhhhHHHHHHHhccCCccceeeccC----cccHHHHHHHHHHhhCC
Q 039495          247 L--------PA----SFLDPNRALILSCREYLCRNWDCKLQLILR----EANSCANWLAAHCENQP  296 (327)
Q Consensus       247 ~--------~~----~~~s~~~~li~eI~~ll~~f~~v~~~hI~R----~~N~~AD~LAk~A~~~~  296 (327)
                      .        .+    ..+-....|+++|..++... .++|.||+-    ..|..||.||+.+....
T Consensus        79 ~W~~~Wk~~gWk~s~G~pV~N~dL~~~l~~l~~~~-~v~~~wVkgHsg~~gNe~aD~LA~~aa~~~  143 (161)
T PRK06548         79 KWVYSWKMRKWRKADGKPVLNQEIIQEIDSLMENR-NIRMSWVNAHTGHPLNEAADSLARQAANNF  143 (161)
T ss_pred             HHHHHHHHCCCcccCCCccccHHHHHHHHHHHhcC-ceEEEEEecCCCCHHHHHHHHHHHHHHHHh
Confidence            3        22    12224578999999988763 677877654    56999999999998643


No 11 
>KOG3752 consensus Ribonuclease H [Replication, recombination and repair]
Probab=98.79  E-value=4.7e-08  Score=94.04  Aligned_cols=127  Identities=20%  Similarity=0.144  Sum_probs=92.9

Q ss_pred             CCcEEEEEeeeecCC---CCceeEEEEEEcCCCceEeccccc-c-CCccchHHHHHHHHHhhHHHHhhCceEEEEEEccH
Q 039495          165 TNWVKLNIEGSSSRA---QGSAGAGGIVRDESGKWILGYSKN-L-GTSNSLASELWALYHGLNLVWERGFRKVLVECNSH  239 (327)
Q Consensus       165 ~g~lK~NvDgS~~~~---~~~aG~G~ViRD~~G~~l~~~~~~-~-~~~s~~~AE~~Al~~AL~~A~~~g~~~Vi~EsDS~  239 (327)
                      .+.+.+|+||++..+   ..++|+|+.+=+..-.   ..+.. . +..|++.||+.|+.+||+.|++....+|+|.|||+
T Consensus       210 ~~~~vvytDGS~~~ng~~~~~AGyGvywg~~~e~---N~s~pv~~g~qtNnrAEl~Av~~ALkka~~~~~~kv~I~TDS~  286 (371)
T KOG3752|consen  210 IEIQVVYTDGSSSGNGRKSSRAGYGVYWGPGHEL---NVSGPLAGGRQTNNRAELIAAIEALKKARSKNINKVVIRTDSE  286 (371)
T ss_pred             ccceEEEecCccccCCCCCCcceeEEeeCCCCcc---cccccCCCCcccccHHHHHHHHHHHHHHHhcCCCcEEEEechH
Confidence            345789999999875   3568888877553211   11222 2 56799999999999999999999999999999999


Q ss_pred             hhHHhhcC-------------CCCC----CCchhhhHHHHHHHhcc--CCccceeeccC----cccHHHHHHHHHHhh
Q 039495          240 EAVKCLEL-------------PASF----LDPNRALILSCREYLCR--NWDCKLQLILR----EANSCANWLAAHCEN  294 (327)
Q Consensus       240 ~VV~~i~~-------------~~~~----~s~~~~li~eI~~ll~~--f~~v~~~hI~R----~~N~~AD~LAk~A~~  294 (327)
                      +++++|+.             ...+    .......+.++.+|.+.  ...+++.||+-    ..|..||.||+.+..
T Consensus       287 ~~i~~l~~wv~~~k~~~~k~~~~~~~i~~~v~n~~~~~e~~~l~q~~~~~~vq~~~V~Gh~gi~gne~Ad~lARkgs~  364 (371)
T KOG3752|consen  287 YFINSLTLWVQGWKKNGWKTSNGSDRICAYVKNQDFFNELDELEQEISNKKVQQEYVGGHSGILGNEMADALARKGST  364 (371)
T ss_pred             HHHHHHHHHHhhhccCccccccCCCccceeeecchHHHHHHHHHhhhccCceEEEEecCcCCcchHHHHHHHHhhhhh
Confidence            99999983             1111    01123466777777766  35677777765    469999999999843


No 12 
>KOG1812 consensus Predicted E3 ubiquitin ligase [Posttranslational modification, protein turnover, chaperones]
Probab=95.23  E-value=0.028  Score=55.64  Aligned_cols=116  Identities=17%  Similarity=0.119  Sum_probs=83.6

Q ss_pred             CCceeEEEEEEcC-CCceEeccccccC---CccchHHHHHHHHHhhHHHHhhCceEEEEEEccHhhHHhhcCCCCCCC--
Q 039495          180 QGSAGAGGIVRDE-SGKWILGYSKNLG---TSNSLASELWALYHGLNLVWERGFRKVLVECNSHEAVKCLELPASFLD--  253 (327)
Q Consensus       180 ~~~aG~G~ViRD~-~G~~l~~~~~~~~---~~s~~~AE~~Al~~AL~~A~~~g~~~Vi~EsDS~~VV~~i~~~~~~~s--  253 (327)
                      ...+|.|+.+.|. +....+.......   ..++.+||++|+..+|..+.++|+.++.+.+|+..+...+.+......  
T Consensus        16 ~~~~g~~vai~d~~d~~~~f~~k~~~~~~~~~~~~~ae~~al~~~l~ea~~~~~~~~~~~~d~~~~~~~v~~~~~~~~~~   95 (384)
T KOG1812|consen   16 ILLAGFGVAICDEHDDDLLFQMKASDHDSDSITPLEAELMALKRGLTEALELGLNHIVIYCDDELIYESVAGREKPEQHR   95 (384)
T ss_pred             hhcccCceeeeccccHHHHHHhhcCcccccccchhhHHHHHHhhccHHHHhhccccceEecccHHHHHHHhhhhhHHHHH
Confidence            3568889999885 5555443333322   258999999999999999999999999999998888887776654333  


Q ss_pred             chhhhHHHHHHHhccCCccceeeccCc-ccHHHHHHHHHHhhC
Q 039495          254 PNRALILSCREYLCRNWDCKLQLILRE-ANSCANWLAAHCENQ  295 (327)
Q Consensus       254 ~~~~li~eI~~ll~~f~~v~~~hI~R~-~N~~AD~LAk~A~~~  295 (327)
                      .+..+..+.+.+...+....-..+++. ....|-.||+.+...
T Consensus        96 ~~~~l~~~v~~~r~~l~~~~~i~~~~~~d~~~~~~lA~e~i~s  138 (384)
T KOG1812|consen   96 KIVLLVELVQRIREQLTSSEPILVPKNADIKFAYKLAREAIVS  138 (384)
T ss_pred             HHHHHHHHHHHHHHHhhcccceecccchhhHHHHHHHHHhhcc
Confidence            355666666666666655555556554 456688999999874


No 13 
>COG0590 CumB Cytosine/adenosine deaminases [Nucleotide transport and metabolism / Translation, ribosomal structure and biogenesis]
Probab=55.04  E-value=29  Score=29.83  Aligned_cols=56  Identities=13%  Similarity=0.194  Sum_probs=39.2

Q ss_pred             CceeEEEEEEcCCCceEecc-ccccCC-ccchHHHHHHHHHhhHHHHhhCceEEEEEE
Q 039495          181 GSAGAGGIVRDESGKWILGY-SKNLGT-SNSLASELWALYHGLNLVWERGFRKVLVEC  236 (327)
Q Consensus       181 ~~aG~G~ViRD~~G~~l~~~-~~~~~~-~s~~~AE~~Al~~AL~~A~~~g~~~Vi~Es  236 (327)
                      |...+|+||.+.+|.++... ...... -...+||..|++.|-+......+...++++
T Consensus        26 ge~PvGaviV~~~~~ii~~~~N~~~~~~dptaHAEi~air~a~~~~~~~~l~~~tlyv   83 (152)
T COG0590          26 GEVPVGAVIVDADGEIIARGHNRREEDNDPTAHAEILAIRAAAETLGNYRLKDCTLYV   83 (152)
T ss_pred             CCCCEEEEEEcCCCCEEEEecCccccCCCccccHHHHHHHHHHHhhCCCCcCCcEEEE
Confidence            35668999999889888733 333333 234599999999999888765555555555


No 14 
>cd01285 nucleoside_deaminase Nucleoside deaminases include adenosine, guanine and cytosine deaminases. These enzymes are Zn dependent and catalyze the deamination of nucleosides. The zinc ion in the active site plays a central role in the proposed catalytic mechanism, activating a water molecule to form a hydroxide ion that performs a nucleophilic attack on the substrate. The functional enzyme is a homodimer. Cytosine deaminase catalyzes the deamination of cytosine to uracil and ammonia and is a member of the pyrimidine salvage pathway. Cytosine deaminase is found in bacteria and fungi but is not present in mammals; for this reason, the enzyme is currently of interest for antimicrobial drug design and gene therapy applications against tumors. Some members of this family are tRNA-specific adenosine deaminases that generate inosine at the first position of their anticodon (position 34) of specific tRNAs; this modification is thought to enlarge the codon recognition capacity during protei
Probab=53.40  E-value=41  Score=26.79  Aligned_cols=56  Identities=14%  Similarity=0.125  Sum_probs=35.6

Q ss_pred             CceeEEEEEEcCCCceEecc-cccc-CCccchHHHHHHHHHhhHHHHhhCceEEEEEE
Q 039495          181 GSAGAGGIVRDESGKWILGY-SKNL-GTSNSLASELWALYHGLNLVWERGFRKVLVEC  236 (327)
Q Consensus       181 ~~aG~G~ViRD~~G~~l~~~-~~~~-~~~s~~~AE~~Al~~AL~~A~~~g~~~Vi~Es  236 (327)
                      +...+|.++.|.+|+++... .... .......||..|+..+.+.-....+....+++
T Consensus        15 ~~~~vgaviv~~~~~ii~~g~n~~~~~~~~~~HAE~~ai~~~~~~~~~~~~~~~~ly~   72 (109)
T cd01285          15 GEVPFGAVIVDDDGKVIARGHNRVEQDGDPTAHAEIVAIRNAARRLGSYLLSGCTLYT   72 (109)
T ss_pred             CCCcEEEEEEeCCCEEEEEEeCCCCCCCCCcccHHHHHHHHHHHHhCCCccCCeEEEE
Confidence            45678889999889887733 3322 23467899999998876643322234444444


No 15 
>TIGR01354 cyt_deam_tetra cytidine deaminase, homotetrameric. This small, homotetrameric zinc metalloprotein is found in humans and most bacteria. A related, homodimeric form with a much larger subunit is found in E. coli and in Arabidopsis. Both types may act on deoxycytidine as well as cytidine.
Probab=49.79  E-value=46  Score=27.54  Aligned_cols=56  Identities=14%  Similarity=0.157  Sum_probs=39.3

Q ss_pred             ceeEEEEEEcCCCceEeccccccC-CccchHHHHHHHHHhhHHHHhhCceEEEEEEcc
Q 039495          182 SAGAGGIVRDESGKWILGYSKNLG-TSNSLASELWALYHGLNLVWERGFRKVLVECNS  238 (327)
Q Consensus       182 ~aG~G~ViRD~~G~~l~~~~~~~~-~~s~~~AE~~Al~~AL~~A~~~g~~~Vi~EsDS  238 (327)
                      ....|.++++.+|+++.+...-.. ......||..|+..+...- ...+..+.+-.+.
T Consensus        20 ~~~vgAa~~~~~G~i~~G~n~e~~~~~~s~~AE~~Ai~~a~~~g-~~~i~~i~vv~~~   76 (127)
T TIGR01354        20 NFKVGAALLTKDGRIFTGVNVENASYPLTICAERSAIGKAISAG-YRKFVAIAVADSA   76 (127)
T ss_pred             CCeEEEEEEeCCCCEEEEEeecccCCCCCcCHHHHHHHHHHHcC-CCCeEEEEEEeCC
Confidence            345788899999999886654332 3356789999999887652 2356777777654


No 16 
>COG0295 Cdd Cytidine deaminase [Nucleotide transport and metabolism]
Probab=48.98  E-value=46  Score=28.20  Aligned_cols=55  Identities=20%  Similarity=0.317  Sum_probs=42.1

Q ss_pred             eeEEEEEEcCCCceEecccc-ccCCccchHHHHHHHHHhhHHHHhhCceEEEEEEcc
Q 039495          183 AGAGGIVRDESGKWILGYSK-NLGTSNSLASELWALYHGLNLVWERGFRKVLVECNS  238 (327)
Q Consensus       183 aG~G~ViRD~~G~~l~~~~~-~~~~~s~~~AE~~Al~~AL~~A~~~g~~~Vi~EsDS  238 (327)
                      --+|+++|..+|++..+... .....--.-||--|+..++.. -...+..|.+.+|.
T Consensus        26 F~VGAa~~t~~G~i~tG~NiEnasy~~t~CAErsAI~~ais~-G~~~~~~v~v~~~~   81 (134)
T COG0295          26 FKVGAALRTKDGRIYTGANVENASYGLTVCAERSAIFKAISE-GKRKFDAVVVVADT   81 (134)
T ss_pred             CcEEEEEEeCCCCEEEEEeeecccccchhhHHHHHHHHHHHc-CCCcEEEEEEEcCC
Confidence            34688899999988886643 333446788999999999877 55667888888887


No 17 
>cd01284 Riboflavin_deaminase-reductase Riboflavin-specific deaminase. Riboflavin biosynthesis protein RibD (Diaminohydroxyphosphoribosylaminopyrimidine deaminase) catalyzes the deamination of 2,5-diamino-6-ribosylamino-4(3H)-pyrimidinone 5'-phosphate, which is an intermediate step in the biosynthesis of riboflavin.The ribG gene of Bacillus subtilis and the ribD gene of E. coli are bifunctional and contain this deaminase domain and a reductase domain which catalyzes the subsequent reduction of the ribosyl side chain.
Probab=48.80  E-value=49  Score=27.02  Aligned_cols=41  Identities=15%  Similarity=0.097  Sum_probs=28.8

Q ss_pred             CceeEEEEEEcCCCceEeccccccCCccchHHHHHHHHHhhHH
Q 039495          181 GSAGAGGIVRDESGKWILGYSKNLGTSNSLASELWALYHGLNL  223 (327)
Q Consensus       181 ~~aG~G~ViRD~~G~~l~~~~~~~~~~s~~~AE~~Al~~AL~~  223 (327)
                      +...+|.|+-+.+|+++........  ...+||..|+..+.+.
T Consensus        17 ~~~pvGaviv~~~g~iv~~g~n~~~--~~~HAE~~ai~~a~~~   57 (115)
T cd01284          17 PNPPVGCVIVDDDGEIVGEGYHRKA--GGPHAEVNALASAGEK   57 (115)
T ss_pred             CCCCEEEEEEeCCCeEEEEecCCCC--CcccHHHHHHHHHhhc
Confidence            3456888888888988873322222  5689999999888654


No 18 
>cd00786 cytidine_deaminase-like Cytidine and deoxycytidylate deaminase zinc-binding region. The family contains cytidine deaminases, nucleoside deaminases, deoxycytidylate deaminases and riboflavin deaminases. Also included are the apoBec family of mRNA editing enzymes.  All members are Zn dependent. The zinc ion in the active site plays a central role in the proposed catalytic mechanism, activating a water molecule to form a hydroxide ion that performs a nucleophilic attack on the substrate.
Probab=44.06  E-value=91  Score=24.17  Aligned_cols=42  Identities=17%  Similarity=0.121  Sum_probs=27.0

Q ss_pred             CceeEEEEEEcC-CCceEe-cccccc-CCccchHHHHHHHHHhhH
Q 039495          181 GSAGAGGIVRDE-SGKWIL-GYSKNL-GTSNSLASELWALYHGLN  222 (327)
Q Consensus       181 ~~aG~G~ViRD~-~G~~l~-~~~~~~-~~~s~~~AE~~Al~~AL~  222 (327)
                      +...+|.++.+. +|.++. +..... .......||..|+..+.+
T Consensus        16 ~~~pVGaviv~~~~g~ii~~g~n~~~~~~~~~~HAE~~ai~~a~~   60 (96)
T cd00786          16 SNFQVGACLVNKKDGGKVGRGCNIENAAYSMCNHAERTALFNAGS   60 (96)
T ss_pred             CCCCEEEEEEEeCCCCeEeeeEeccCCCCCCeeCHHHHHHHHHHH
Confidence            455677777775 566665 333222 234678999999987754


No 19 
>PRK10860 tRNA-specific adenosine deaminase; Provisional
Probab=37.03  E-value=77  Score=27.80  Aligned_cols=39  Identities=21%  Similarity=0.379  Sum_probs=24.7

Q ss_pred             eEEEEEEcCCCceEe-ccccccCCc-cchHHHHHHHHHhhHH
Q 039495          184 GAGGIVRDESGKWIL-GYSKNLGTS-NSLASELWALYHGLNL  223 (327)
Q Consensus       184 G~G~ViRD~~G~~l~-~~~~~~~~~-s~~~AE~~Al~~AL~~  223 (327)
                      .+|+||.+ +|+++. +.....+.. ...+||..|+..|.+.
T Consensus        34 pvGAVIV~-~g~IIa~g~N~~~~~~d~~~HAEi~Ai~~a~~~   74 (172)
T PRK10860         34 PVGAVLVH-NNRVIGEGWNRPIGRHDPTAHAEIMALRQGGLV   74 (172)
T ss_pred             CEEEEEEe-CCEEEEEeeCCCCCCCCCccCHHHHHHHHHHHh
Confidence            46667775 577776 333333322 4568999999988653


No 20 
>PF00383 dCMP_cyt_deam_1:  Cytidine and deoxycytidylate deaminase zinc-binding region;  InterPro: IPR002125 Cytidine deaminase (3.5.4.5 from EC) (cytidine aminohydrolase) catalyzes the hydrolysis of cytidine into uridine and ammonia while deoxycytidylate deaminase (3.5.4.12 from EC) (dCMP deaminase) hydrolyzes dCMP into dUMP. Both enzymes are known to bind zinc and to require it for their catalytic activity [, ]. These two enzymes do not share any sequence similarity with the exception of a region that contains three conserved histidine and cysteine residues which are thought to be involved in the binding of the catalytic zinc ion. Such a region is also found in other proteins [, ]:  Yeast cytosine deaminase (3.5.4.1 from EC) (gene FCY1) which transforms cytosine into uracil. Mammalian apolipoprotein B mRNA editing protein, responsible for the postranscriptional editing of a CAA codon into a UAA (stop) codon in the APOB mRNA. Riboflavin biosynthesis protein ribG, which converts 2,5-diamino-6-(ribosylamino)-4(3H)-pyrimidinone 5'-phosphate into 5-amino-6-(ribosylamino)-2,4(1H,3H)-pyrimidinedione 5'-phosphate.  Bacillus cereus blasticidin-S deaminase (3.5.4.23 from EC), which catalyzes the deamination of the cytosine moiety of the antibiotics blasticidin S, cytomycin and acetylblasticidin S.  Bacillus subtilis protein comEB. This protein is required for the binding and uptake of transforming DNA. B. subtilis hypothetical protein yaaJ.  Escherichia coli hypothetical protein yfhC. Yeast hypothetical protein YJL035c. ; GO: 0008270 zinc ion binding, 0016787 hydrolase activity; PDB: 3MPZ_C 3R2N_C 1WKQ_A 1TIY_B 2B3J_C 2O7P_B 2OBC_A 2G6V_B 2D30_B 2D5N_B ....
Probab=35.34  E-value=63  Score=24.92  Aligned_cols=44  Identities=25%  Similarity=0.422  Sum_probs=29.3

Q ss_pred             CCceeEEEEEEcCCCceEe-cccccc-CCccchHHHHHHHHHhhHH
Q 039495          180 QGSAGAGGIVRDESGKWIL-GYSKNL-GTSNSLASELWALYHGLNL  223 (327)
Q Consensus       180 ~~~aG~G~ViRD~~G~~l~-~~~~~~-~~~s~~~AE~~Al~~AL~~  223 (327)
                      .+...+|+++.+++|..+. +..... +......||..|+..+-+.
T Consensus        21 ~~~~~vgaviv~~~~~~i~~g~n~~~~~~~~~~HAE~~Ai~~~~~~   66 (102)
T PF00383_consen   21 CGNFPVGAVIVDPDGKIIATGYNGEPPGKNPTIHAEMNAIRKAARN   66 (102)
T ss_dssp             TTSSSEEEEEEETTTEEEEEEESBHHSTTGGTB-HHHHHHHHHHHT
T ss_pred             cCCCCEEEEEEeccCccEEEEeeeeeeeccccccchhhhhhhhhhh
Confidence            3556789999997666665 444333 2335679999998887765


No 21 
>cd01283 cytidine_deaminase Cytidine deaminase zinc-binding domain. These enzymes are Zn dependent. The zinc ion in the active site plays a central role in the proposed catalytic mechanism, activating a water molecule to form a hydroxide ion that performs a nucleophilic attack on the substrate. Cytidine deaminases catalyze the deamination of cytidine to uridine and are important in the pyrimadine salvage pathway in many cell types, from bacteria to humans. This family also includes  the apoBec proteins, which are a mammal specific expansion of RNA editing enzymes, and the closely related phorbolins, and the AID (activation-induced) enzymes.
Probab=30.40  E-value=1.1e+02  Score=24.36  Aligned_cols=42  Identities=14%  Similarity=0.172  Sum_probs=31.0

Q ss_pred             CceeEEEEEEcCCCceEeccccccC-CccchHHHHHHHHHhhH
Q 039495          181 GSAGAGGIVRDESGKWILGYSKNLG-TSNSLASELWALYHGLN  222 (327)
Q Consensus       181 ~~aG~G~ViRD~~G~~l~~~~~~~~-~~s~~~AE~~Al~~AL~  222 (327)
                      +...+|+++++.+|.++.+...... ......||..|+..+..
T Consensus        16 ~~~~vga~i~~~~g~i~~G~n~e~~~~~~~~hAE~~ai~~~~~   58 (112)
T cd01283          16 SNFTVGAALLTKDGRIFTGVNVENASYGLTLCAERTAIGKAVS   58 (112)
T ss_pred             CCCeEEEEEEECCCCEEEeEEeecCCCCCCcCHHHHHHHHHHH
Confidence            4567888888888998876654433 34677999999888765


No 22 
>PF04920 DUF656:  Family of unknown function (DUF656) ;  InterPro: IPR007004 This is a family of hypothetical proteins, the majority is from Beet necrotic yellow vein virus.
Probab=27.78  E-value=32  Score=27.80  Aligned_cols=36  Identities=17%  Similarity=0.182  Sum_probs=22.5

Q ss_pred             eecccceEEEEecccccccCccccCCcchhhhhhccc
Q 039495           64 KIVGPVDVVVSKELYGKACGSHEKGDVNPATETMLSE  100 (327)
Q Consensus        64 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  100 (327)
                      -|+||.+++++.+.------.. .-|++||++++.++
T Consensus        33 idigplgvl~ni~~lfhms~ir-~~di~p~LNkI~si   68 (126)
T PF04920_consen   33 IDIGPLGVLCNIGVLFHMSVIR-RRDIFPWLNKITSI   68 (126)
T ss_pred             hcccceeEEEecceeEEEEEEe-ecchhhhhhhccee
Confidence            3689999999966532111122 34888988876443


No 23 
>TIGR02571 ComEB ComE operon protein 2. This protein is found in the ComE operon for "late competence" as characterized in B. subtilis. Proteins in this family contain homology to a cytidine/deoxycytidine deaminase domain family (pfam00383), and may carry out this activity.
Probab=25.39  E-value=2.2e+02  Score=24.41  Aligned_cols=13  Identities=23%  Similarity=0.304  Sum_probs=10.7

Q ss_pred             chHHHHHHHHHhh
Q 039495          209 SLASELWALYHGL  221 (327)
Q Consensus       209 ~~~AE~~Al~~AL  221 (327)
                      ..+||..||..+.
T Consensus        67 ~~HAE~nAI~~a~   79 (151)
T TIGR02571        67 TIHAEMNALLQCA   79 (151)
T ss_pred             ccCHHHHHHHHHH
Confidence            3699999999874


No 24 
>COG3981 Predicted acetyltransferase [General function prediction only]
Probab=24.28  E-value=3.2e+02  Score=24.16  Aligned_cols=27  Identities=33%  Similarity=0.438  Sum_probs=22.9

Q ss_pred             HHHHHHhhHHHHhhCceEEEEEEccHh
Q 039495          214 LWALYHGLNLVWERGFRKVLVECNSHE  240 (327)
Q Consensus       214 ~~Al~~AL~~A~~~g~~~Vi~EsDS~~  240 (327)
                      -..|+.||+.|+.+|+.+|.+=.|...
T Consensus       116 ~emLkl~L~~ar~lgi~~Vlvtcd~dN  142 (174)
T COG3981         116 KEMLKLALEKARELGIKKVLVTCDKDN  142 (174)
T ss_pred             HHHHHHHHHHHHHcCCCeEEEEeCCCC
Confidence            356899999999999999999888643


No 25 
>PRK12411 cytidine deaminase; Provisional
Probab=23.59  E-value=2.2e+02  Score=23.77  Aligned_cols=56  Identities=14%  Similarity=0.181  Sum_probs=38.2

Q ss_pred             ceeEEEEEEcCCCceEeccccccC-CccchHHHHHHHHHhhHHHHhhCceEEEEEEcc
Q 039495          182 SAGAGGIVRDESGKWILGYSKNLG-TSNSLASELWALYHGLNLVWERGFRKVLVECNS  238 (327)
Q Consensus       182 ~aG~G~ViRD~~G~~l~~~~~~~~-~~s~~~AE~~Al~~AL~~A~~~g~~~Vi~EsDS  238 (327)
                      ....|+.++..+|+++.+...-.. ..-..-||..|+..++.. -...+..|.+-++.
T Consensus        23 ~~~VgAa~~t~~G~i~~G~nvEn~s~~~s~CAE~~Ai~~av~~-g~~~i~~i~v~~~~   79 (132)
T PRK12411         23 KFQVGAALLTQDGKVYRGCNVENASYGLCNCAERTALFKAVSE-GDKEFVAIAIVADT   79 (132)
T ss_pred             CCceEEEEEeCCCCEEEEEEeecCCCCcCcCHHHHHHHHHHHC-CCCceEEEEEEeCC
Confidence            345788899999999887653332 224568999998887643 23456777777754


No 26 
>PRK05578 cytidine deaminase; Validated
Probab=23.00  E-value=1.9e+02  Score=24.11  Aligned_cols=54  Identities=9%  Similarity=0.097  Sum_probs=38.1

Q ss_pred             eEEEEEEcCCCceEecccccc-CCccchHHHHHHHHHhhHHHHhhCceEEEEEEcc
Q 039495          184 GAGGIVRDESGKWILGYSKNL-GTSNSLASELWALYHGLNLVWERGFRKVLVECNS  238 (327)
Q Consensus       184 G~G~ViRD~~G~~l~~~~~~~-~~~s~~~AE~~Al~~AL~~A~~~g~~~Vi~EsDS  238 (327)
                      ..|..+++.+|++..+...-. ...-..-||..|+..++.. -...+..+.+-+|.
T Consensus        25 ~Vgaa~~~~~G~i~~G~nvEna~~~~~~CAE~~Ai~~av~~-G~~~i~~i~vv~~~   79 (131)
T PRK05578         25 PVGAALLTDDGRIYTGCNIENASYGLTNCAERTAIFKAISE-GGGRLVAIACVGET   79 (131)
T ss_pred             ceEEEEEeCCCCEEEEEEeeCccccCCcCHHHHHHHHHHHc-CCCceEEEEEEecC
Confidence            578889999999998775432 2235678999999888743 23356777777765


No 27 
>PRK06848 hypothetical protein; Validated
Probab=21.01  E-value=2.7e+02  Score=23.50  Aligned_cols=54  Identities=9%  Similarity=0.112  Sum_probs=36.0

Q ss_pred             eeEEEEEEcCCCceEeccccccC-CccchHHHHHHHHHhhHHHHhhCceEEEEEEc
Q 039495          183 AGAGGIVRDESGKWILGYSKNLG-TSNSLASELWALYHGLNLVWERGFRKVLVECN  237 (327)
Q Consensus       183 aG~G~ViRD~~G~~l~~~~~~~~-~~s~~~AE~~Al~~AL~~A~~~g~~~Vi~EsD  237 (327)
                      ..+|+.++..+|++..+...-.. .....-||-.|+..++.. -...+..+.+-++
T Consensus        27 f~VgAa~l~~~G~i~~G~NvEnas~~~tiCAEr~Ai~~av~~-g~~~i~~i~~v~~   81 (139)
T PRK06848         27 HHVGAALRTKTGRIYAAVHLEAYVGRITVCAEAIAIGKAISE-GDHEIDTIVAVRH   81 (139)
T ss_pred             CcEEEEEEeCCCCEEEEEEeecCCCCcccCHHHHHHHHHHHc-CCCceEEEEEEec
Confidence            46788899999999887654332 235678999999888754 2224555554443


No 28 
>PF03259 Robl_LC7:  Roadblock/LC7 domain;  InterPro: IPR004942 This family includes proteins that are about 100 amino acids long and have been shown to be related []. Members of this family of proteins are associated with both flagellar outer arm dynein and Drosophila and rat brain cytoplasmic dynein. It is proposed that roadblock/LC7 family members may modulate specific dynein functions []. This family also includes Golgi-associated MP1 adapter protein (Q9Y2Q5 from SWISSPROT) and MglB from Myxococcus xanthus (Q50883 from SWISSPROT), a protein involved in gliding motility []. However the family also includes members from non-motile bacteria such as Streptomyces coelicolor, suggesting that the protein may play a structural or regulatory role.; PDB: 2B95_B 1Z09_A 2E8J_B 2HZ5_B 3KYE_A 2ZL1_B 1SKO_B 3CPT_B 1VEU_B 1VET_B ....
Probab=20.76  E-value=1.4e+02  Score=22.12  Aligned_cols=59  Identities=19%  Similarity=0.175  Sum_probs=31.7

Q ss_pred             eeEEEEEEcCCCceEeccccccCCccchHHHHHHHHHhhHHH-Hhh---CceEEEEEEccHhh
Q 039495          183 AGAGGIVRDESGKWILGYSKNLGTSNSLASELWALYHGLNLV-WER---GFRKVLVECNSHEA  241 (327)
Q Consensus       183 aG~G~ViRD~~G~~l~~~~~~~~~~s~~~AE~~Al~~AL~~A-~~~---g~~~Vi~EsDS~~V  241 (327)
                      +--|.++-|.+|..+..............|.+.+++.+.+.+ .+.   .++.+.++++...+
T Consensus        14 gv~~~~l~~~dG~~i~~~~~~~~~~~~~aa~~a~~~~~~~~~~~~l~~~~~~~v~i~~~~~~i   76 (91)
T PF03259_consen   14 GVRGAVLVDKDGLVIASSGIDDDDAEKLAAMAASLLAAAEKLAKELGEGELEQVRIETEKGEI   76 (91)
T ss_dssp             TEEEEEEEETTSEEEEETSSSHHHHHHHHHHHHHHHHHHHHHHHHHTTSSEEEEEEEESSEEE
T ss_pred             CeeEEEEEcCCCCEEEEecCCcccHHHHHHHHHHHHHHHHHHHHHhCCCCcEEEEEEECCCEE
Confidence            345788889999998861111111122233333333333322 223   47899999987654


No 29 
>PF08119 Toxin_31:  Scorpion acidic alpha-KTx toxin family;  InterPro: IPR012635 This entry represents proteins that are acidic alpha-KTx short chain scorpion toxins. These toxins are named parabutoxins, that binds and inhibit voltage-sensitive potassium channels and inhibit the vertebrate potassium channel Kv1.1 with low affinity. Furthermore, they lack the crucial pore-plugging lysine. In addition, the second important residue of the dyad, the hydrophobic residue (Phe or Tyr) is also missing [].; GO: 0019870 potassium channel inhibitor activity, 0009405 pathogenesis, 0005576 extracellular region
Probab=20.76  E-value=39  Score=21.33  Aligned_cols=7  Identities=71%  Similarity=1.578  Sum_probs=5.7

Q ss_pred             hcCCCCC
Q 039495           41 VCDGPAA   47 (327)
Q Consensus        41 ~~~~~~~   47 (327)
                      |||||..
T Consensus        26 vcdgpqk   32 (37)
T PF08119_consen   26 VCDGPQK   32 (37)
T ss_pred             cccCCcc
Confidence            8999964


Done!