HHsearch alignment for GI: 254780215 and conserved domain: TIGR00010

>TIGR00010 TIGR00010 hydrolase, TatD family; InterPro: IPR015991 Escherichia coli TatD (synonym MttC) has been shown experimentally to be a DNase . On the basis of operon structure, it was originally thought to be involved in the Sec-independent export of protein precursors bearing twin arginine signal peptides by the Tat system . This alternative membrane targeting and translocation system (Mtt), also called twin arginine translocase (Tat) (MttA1A2BC or TatABCD), has been shown to transport fully folded proteins to, or across, the membrane , . However, it was later determined that TatD is not required for this translocation process , . Furthermore, it was noted that no exact correlation exists between the ability of an organism to synthesise a TatD-like protein and whether that organism has a Tat protein transport pathway . Also, with the exception of Escherichia coli , the genetic linkage between TatD and other Tat genes (operon structure) is not maintained. Members of this group may be distantly related to a large 3D fold-based domain superfamily of metalloenzymes . The description of this fold superfamily was based on an analysis of conservation patterns in three dimensions, and the discovery that the same active-site architecture occurs in a large set of enzymes involved primarily in nucleotide metabolism. The group is thought to include urease, dihydroorotase, allantoinase, hydantoinase, AMP-, adenine- and cytosine- deaminases, imidazolonepropionase, aryldialkylphosphatase, chlorohydrolase, formylmethanofuran dehydrogenase, and other enzymes ..
Probab=100.00  E-value=0  Score=584.92  Aligned_cols=254  Identities=42%  Similarity=0.723  Sum_probs=245.1

Q ss_pred             EEEEECCCCCHHHHC---CHHHHHHHHHHCCCCEEEEECCCHHHHH-HHHHHHHHCCC-CCCCCCCCCCCCCCCCCHHHH
Q ss_conf             168613888756522---6899999999869989999167987789-99999985572-332112445443344678899
Q gi|254780215|r    2 LIDTHCHLLLPDFDE---DRHDVIMRAHQANVLKMIAIAIKVKDFV-PLIKLCQDYPS-SIFCSVGTHPCHAHEENEVLV   76 (262)
Q Consensus         2 ~iD~H~HL~~~~~~~---d~~~~i~~a~~~gv~~~i~~~~~~~~~~-~~~~l~~~~p~-~i~~a~GiHP~~~~~~~~~~~   76 (262)
T Consensus         1 ~~D~HcHL~~~~~~~~~~d~~~v~~ra~~~~v~~~v~vg~~l~~~~W~~~~l~~~~~g~~v~~~~G~HP~d~~~~~~~~~   80 (269)
T TIGR00010         1 LIDAHCHLDLLDFEELHVDVEEVIERAKAEGVTAVVDVGTDLEDLNWRALELAEKYPGDNVYAAVGVHPLDVEDDTKEDI   80 (269)
T ss_pred             CCCCEECCCCCCCCHHCCCHHHHHHHHHHCCCEEEEEECCCCCCCHHHHHHHHHHCCCCEEEEEECCCCCCHHHHHHHHH
T ss_conf             91100135622221220358999999997499299973467002069999999847997699982268722204208999


Q ss_pred             HHHHHHC--CCCCCCEECCCCCCCCCCCCCC--HHHHHHHHHHHHHHHHCCCCCEEECHHHHHHHHHHHHHH--HHCCCC
Q ss_conf             8853100--1333210044677553322111--024678999987664204420330002333579998531--000367
Q gi|254780215|r   77 DELVCLA--SHPRVVAIGETGLDRYHNAHTI--EEQKVVFLRHIEASRITGIPLVIHSRSADDDMAAILQEE--MKKGPF  150 (262)
Q Consensus        77 ~~l~~l~--~~~~~~aIGEiGLD~~~~~~~~--e~Q~~vF~~ql~lA~e~~~pv~iH~r~a~~~~l~iL~~~--~~~~~~  150 (262)
T Consensus        81 ~~l~~l~~~~~~~v~AiGE~GLDY~~~~~~~e~~~Q~e~F~~q~~lA~~~~~P~iiH~RdA~~d~~~iL~~~y~~~~~~~  160 (269)
T TIGR00010        81 KELEKLAKNAHPKVVAIGETGLDYYKADEKKERRRQKEVFRAQLQLAEELNLPVIIHARDAEEDVLDILREYYAEKAPKV  160 (269)
T ss_pred             HHHHHHHHHHCCCEEEEEEECCCCCCCCCCCCHHHHHHHHHHHHHHHHHCCCCEEEECCCHHHHHHHHHHHHHHCCCCCC
T ss_conf             99999998506954798510440430687521789999999999999971996899788457999999999984278778


Q ss_pred             CCCCEECCCCHHHHHHHHCCC---CEEECCCCCCHHHHHHHHHHHHCCCCCCEEEEECCCCCCCCCCCCCCCCHHHHHHH
Q ss_conf             533112146402344321035---20202332211333223333210566717983078667877768875882449999
Q gi|254780215|r  151 PFVIHCFSSSQKLADICLELG---GYISFTGMITFPKYDALRAIARGIPMDRVLVETDSPYIVPVSCQGKRNEPAYVVNT  227 (262)
Q Consensus       151 ~~i~H~FsG~~~~~~~~l~~g---~y~S~~g~i~~~~~~~~~e~v~~iPldriLlETDsP~l~p~~~r~~~n~P~~i~~~  227 (262)
T Consensus       161 ~g~~HCftg~~E~a~~~ld~gd~~~yiSisG~vTFknA~~l~~~v~~iP~e~LL~ETDSPyLaP~P~RGK~N~P~~v~~v  240 (269)
T TIGR00010       161 GGVLHCFTGDAELAKKLLDLGDLLFYISISGIVTFKNAKSLREVVKKIPLERLLVETDSPYLAPVPYRGKRNEPAFVRYV  240 (269)
T ss_pred             CEEEEECCCCHHHHHHHHCCCCEEEEEECCCCEEEECCHHHHHHHHHCCCCCCEEEECCCCCCCCCCCCCCCCCCHHHHH
T ss_conf             75798148888999999606987999972860221062678999974596432320167445788988985674059999


Q ss_pred             HHHHHHHHCCCHHHHHHHHHHHHHHHHH
Q ss_conf             9999987289989999999999999842
Q gi|254780215|r  228 AKALAKEKDVSYEDLMEETTKNALKLFS  255 (262)
Q Consensus       228 ~~~iA~i~~~~~eei~~~~~~N~~~~f~  255 (262)
T Consensus       241 ~~~iAeik~~~~ee~~~~~t~N~~~lF~  268 (269)
T TIGR00010       241 VEAIAEIKGIDLEELAQITTKNAKRLFK  268 (269)
T ss_pred             HHHHHHHHCCCHHHHHHHHHHHHHHHHC
T ss_conf             9999988388999999999999999845