HHsearch alignment for GI: 254780666 and conserved domain: TIGR01951
>TIGR01951 nusB transcription antitermination factor NusB; InterPro: IPR011605 The NusB protein is involved in the regulation of rRNA biosynthesis by transcriptional antitermination. The antitermination proteins of Escherichia coli are recruited in the replication cycle of Bacteriophage lambda, where they play an important role in switching from the lysogenic to the lytic cycle. The solution structure indicates that the protein folds into an alpha/alpha-helical topology consisting of six helices; the arginine-rich N-terminus appears to be disordered .; GO: 0003715 transcription termination factor activity, 0006353 transcription termination.
Probab=99.77 E-value=7.8e-18 Score=152.01 Aligned_cols=128 Identities=22% Similarity=0.281 Sum_probs=111.3
Q ss_pred CHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHH--HCCCCHHHHHHHHH---HHHHHHHHHHHHHHHHHHHH--CCCCCC
Q ss_conf 469999999999999559988999999851123--21689889999999---99999960899999999984--288100
Q gi|254780666|r 5 MNARLVSSHLLSCVMRKRISLTCLLDLEYGDSA--FRLLSQRDQILVRA---IVNVTLRFLPRIDAVLDFVL--ISSLPR 77 (445)
Q Consensus 5 ~~aR~~A~~iL~~v~~~~~~~~~~l~~~~~~~~--~~~L~~~Dr~~~~~---Lv~gvlR~~~~ld~il~~~~--~~~~~~ 77 (445)
T Consensus 2 ~~aR~~a~q~Ly~~e~~~~~~~~~~~~~~~~~~~e~~~~~~~~~~~~~~f~~l~~Gv~~~~~~iD~~I~~~La~~W~l~R 81 (140)
T TIGR01951 2 RKARELAFQALYQLELRGEDIDSLVEELALEEDDEAEDIDKKDKEYAEKFAELVRGVLENLEEIDELIEKHLAKDWTLER 81 (140)
T ss_pred HHHHHHHHHHHHHHHCCCCCHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHH
T ss_conf 58889999999998527998889999999887316898464668989999999989999999889999888634797235
Q ss_pred CCHHHHHHHHHHHHHHHHC--CCCCCC--CCCCHHHHHHHCCCCCCCCCCCCCHHHHHHH
Q ss_conf 4889999999999999986--899733--2562258775225875544444310221100
Q gi|254780666|r 78 KKYSLQQLLRVSVAQILYL--DVADYA--VVDLAVEQAKRDKENRHFAKLVNSILRRVSR 133 (445)
Q Consensus 78 ~~~~~~~iLr~a~~ell~~--~~p~~a--~vneaVelak~~~~~~~~~~~vNAVLR~~~r 133 (445)
T Consensus 82 L~~VdraILRl~~yEl~~~~~D~P~~VA~~InEAielAK~ys~-~~s~kFiNGvLd~i~~ 140 (140)
T TIGR01951 82 LSKVDRAILRLAAYELLYLKKDVPVKVAVVINEAIELAKKYSD-DKSSKFINGVLDAIAK 140 (140)
T ss_pred HHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHCC-CCCCCHHHHHHHHHCC
T ss_conf 1287899999999999863689894054325789999998426-8764137877664329