HHsearch alignment for GI: peg_1079 and conserved domain: pfam04466

>pfam04466 Terminase_3 Phage terminase large subunit. Initiation of packaging of double-stranded viral DNA involves the specific interaction of the prohead with viral DNA in a process mediated by a phage-encoded terminase protein. The terminase enzymes are usually hetero-oligomers composed of a small and a large subunit. This region is found on the large subunit and possess an endonuclease and ATPase activity that require Mg2+ and a neutral or slightly basic reaction. This region is also found in bacterial sequences.
Probab=100.00  E-value=2.4e-42  Score=248.03  Aligned_cols=239  Identities=13%  Similarity=0.086  Sum_probs=188.5

Q ss_pred             CCCCCCCHHHHCCCC-CCEEEEECC--CCHHHHHHHHHHHCC--CCCEEEEEECCCCCCCHHHHHHCCCC----CCCEEE
Q ss_conf             974336965503331-358998189--897499886311247--58739999248999875655640367----997599
Q 537021.9.peg.1    1 LKAYEQGRDKWQSNT-VHYVWFDEE--PPEDVYFEGLTRINA--TQGLVTLTLTPLKGRSPIIEHYLSAS----SSDRQV   71 (251)
Q Consensus         1 f~~~~q~~~~~~G~~-~~~i~~DE~--~~~~~~~~~~~r~~~--~~g~i~~~~nP~~~~~~~~~~~~~~~----~~~~~~   71 (251)
T Consensus        85 f~G~d-~~~~iks~~~i~~~~~eEa~~~~~~~~~~l~~~~r~~~~~~~i~~~~NP~~~~~w~~~~~~~~~~~~~~~~~~~  163 (387)
T pfam04466        85 FYGMD-DPAKIKSIKDVSDAWIEEAAEFKTEDFDQLIPTIRRPKPGSEIFMSFNPVNKLNWTYKRFFKNDKSELDDDTYI  163 (387)
T ss_pred             EEECC-CHHHHHCCCCCEEEEEECHHHCCHHHHHHHHHHHCCCCCCEEEEEECCCCCCCCHHHHHHHCCCCCCCCCCEEE
T ss_conf             98578-96884163661499994124479989999998853178871999982899987748899741775467788599


Q ss_pred             EEEEHHHCCCCCHHHHHHHHHC--CCHHHHHHHHCCCCEEECCCEEECCCCEEECCCCCCCCCCEEEEEECCCC-CCCCE
Q ss_conf             9977133466889999999870--89735643300510010143000012034315654656743575200377-48719
Q 537021.9.peg.1   72 IRMTINETPHYNEQERKRIIDS--YPLHEREARTKGEPILGSGRIFPIVEEDIVINSLDIPEHWVQIGGMDFGW-HHPFA  148 (251)
Q Consensus        72 ~~~t~~DNp~l~~~~~~~~~~~--~~~~~~~~~~~G~~~~~~g~v~~~~~~~~~~~~~~~~~~~~~~~g~D~G~-~~p~a  148 (251)
T Consensus       164 ~~~ty~DNp~L~~~~i~~~e~~k~~dp~~y~~~~lGe~~~~~g~V~~~~~~~~~~~~~~~~~~~~~~~G~D~G~~~dpta  243 (387)
T pfam04466       164 HHSTYRDNPFLPEVDIREIEELKRRNPDYYRIEYLGEFGGLGTLVLPNFEIKPLWVEAAEDAHIKLGFKRDFGFDESATA  243 (387)
T ss_pred             EEEEECCCCCCCHHHHHHHHHHHHCCHHHHHHHHCCCEEECCCEEEECCEEEECCCCCHHHHHCCCCCCEECCCCCCCCE
T ss_conf             99996169989999999999987039999899775715634877973544555232640220003342135464378877


Q ss_pred             EEEEEEECCCCEEEEEEEHHHC--CCCHHHHHHHHHHCCCCCEEEECCCCCEECCCCCCCHHHHHHHCCCEEEECCCCCC
Q ss_conf             9999997739989999431025--99879999999833248708972630011178888889999978974776577777
Q 537021.9.peg.1  149 AGHLVWNRDSDVIYVVKNYRCR--EQTPIFHVAALKSWGKWLPWAWPHDGLQHDKRSGEQLSAQYRRQGMKMLPECATFD  226 (251)
Q Consensus       149 ~~~~~~~~~~~~~~i~de~~~~--~~t~~~~~~~i~~~~~~~~~~~~~~~~~~~~~~~~s~~e~~r~~G~~~~~~~~~~~  226 (251)
T Consensus       244 ~v~~~~~~~~~~lyi~~e~y~~~~~~~~~~~~~~~~~~~~~~~~------i~~dsa~p~~i~~~~~~~~~~~~~----~~  313 (387)
T pfam04466       244 SVRGALDVKKKVIYLYDEYYDPANQAIDDRTAEVLRDKNYTKEA------IKADSAEAKSIAALKSPGIFKIVG----AK  313 (387)
T ss_pred             EEEEEEECCCCEEEEEEEEECCCCCCCCHHHHHHHHHCCCCCCE------EECCCCCCCHHHHHHHHCCHHHHC----CC
T ss_conf             99999977998999999998467876608999998863766650------223676852567998715434412----30


Q ss_pred             CCCCCHHHHHHHHHH---HHCCCCCEE
Q ss_conf             677758998999999---860799078
Q 537021.9.peg.1  227 DGSNGVEAGISDMLD---RMRSGRWKV  250 (251)
Q Consensus       227 kg~~sV~~GI~~l~~---~~~~grl~V  250 (251)
T Consensus       314 k~~~sv~~gi~~l~~~~~i~~~~~~~~  340 (387)
T pfam04466       314 KGPGSVLQKTRFLDTFRAVLIGEYLDP  340 (387)
T ss_pred             CCCCCHHHHHHHHHHHHHHHHCCCCEE
T ss_conf             489727888889999999960576200