HHsearch alignment for GI: 254780479 and conserved domain: TIGR01083
>TIGR01083 nth endonuclease III; InterPro: IPR005759 The spectrum of DNA damage caused by reactive oxygen species includes a wide variety of modifications of purine and pyrimidine bases. Among these modified bases, 7,8-dihydro-8-oxoguanine (8-oxoG) is an important mutagenic lesion. Base excision repair is a critical mechanism for preventing mutations by removing the oxidative lesion from the DNA. Escherichia coli Nth protein (endonuclease III) has an 8-oxoG DNA glycosylase/AP lyase activity which removes 8-oxoG preferentially from 8-oxoG/G mispairs. Human hNTH1 protein, a homolog of E. coli Nth protein, has similar DNA glycosylase/AP lyase activity that removes 8-oxoG from 8-oxoG/G mispairs . ; GO: 0003906 DNA-(apurinic or apyrimidinic site) lyase activity, 0006284 base-excision repair, 0005622 intracellular.
Probab=100.00 E-value=7.9e-38 Score=286.98 Aligned_cols=187 Identities=26% Similarity=0.424 Sum_probs=163.5
Q ss_pred CCHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHCC---HHHCCHHHHHHHHHCCCHHHHHCCCH
Q ss_conf 716899999999999628998875485544456787046766446731161---20332658998774899789872998
Q gi|254780479|r 3 QPEHIIQSKILDWYDTNHRVLPWRTSPKTEKSSLPSPYKVWISEIMLQQTT---VKTVEPYFKKFMQKWPTIFCLSSAKD 79 (356)
Q Consensus 3 ~~~~~~~~~ll~w~~~~~R~lpwr~~~~~~~~~~~~py~v~vseimlqqT~---v~~v~~~~~~~~~~~P~~~~la~a~~ 79 (356)
T Consensus 2 ~~~~~il~~L~~~y-----------P~p~tEL~~~~PFeLLVAtiLSAQ~TD~~VNkaT~---~LF~~Y~tp~~~a~a~~ 67 (192)
T TIGR01083 2 QKAQEILERLRKLY-----------PHPTTELDYKNPFELLVATILSAQATDKSVNKATK---KLFEVYPTPQALAAAGL 67 (192)
T ss_pred CHHHHHHHHHHHHC-----------CCCEEEEEECCCHHHHHHHHHHHHHCCHHHHHCCH---HHHHCCCCHHHHHCCCH
T ss_conf 40789999999738-----------99725433307078999999986531326763167---86512778689960893
Q ss_pred HHHHHHHHCCCHHH-HHHHHHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHCCCEEEECCCCHHHHHHHHH
Q ss_conf 99999974046345-88999877675430057868731456888887778776677664349631312431466657651
Q gi|254780479|r 80 EEILSAWAGLGYYT-RARNLKKCADIIVKKYEGNFPHKVEILKKLPGIGDYTASAIVAIAFNHFAVVVDTNIERIISRYF 158 (356)
Q Consensus 80 ~~vl~~w~gLGyy~-Rar~l~~~a~~i~~~~~g~~P~~~~~l~~LpGiG~yta~ai~s~a~~~~~~~vD~Nv~RVl~R~~ 158 (356)
T Consensus 68 eel~~~Ik~iGlYr~KAk~I~~~~~~LvE~y~GeVP~~~~eL~~LPGVGRKTANVVL~~aFg~P~iAVDTHv~Rv~~Rl- 146 (192)
T TIGR01083 68 EELEEYIKSIGLYRNKAKNIIALCRKLVERYGGEVPEDREELVKLPGVGRKTANVVLNVAFGIPAIAVDTHVFRVSNRL- 146 (192)
T ss_pred HHHHHHHHCCCCCHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHCCCCCCCHHHHHHHHHHHCCCEEEECCCHHHHHHHH-
T ss_conf 1347764225864568999999999999981898775537661789987114562433442687057414346554331-
Q ss_pred CCCCCCCHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHCCCCCCCC
Q ss_conf 975457356899987410257852267899999999863204123564
Q gi|254780479|r 159 DIIKPAPLYHKTIKNYARKITSTSRPGDFVQAMMDLGALICTSNKPLC 206 (356)
Q Consensus 159 ~~~~~~~~~~k~l~~~~~~~~~~~~~~~~nQAlMdlGa~iC~p~~P~C 206 (356)
T Consensus 147 gl~~~~dp--~~vE~~L~~l~P~~~w~~~hh~lIlHGRy~CkAr~P~C 192 (192)
T TIGR01083 147 GLSKGKDP--DKVEEELLKLIPKEFWTKLHHWLILHGRYTCKARKPRC 192 (192)
T ss_pred CCCCCCCH--HHHHHHHHHHCCCCCHHHCCHHHHHHCCCCCCCCCCCC
T ss_conf 35777898--99999998744850012223675431111116888889