>cd04489 ExoVII_LU_OBF ExoVII_LU_OBF: A subfamily of OB folds corresponding to the N-terminal OB-fold domain of Escherichia coli exodeoxyribonuclease VII (ExoVII) large subunit. E. coli ExoVII is composed of two non-identical subunits. E. coli ExoVII is a single-strand-specific exonuclease which degrades ssDNA from both 3-prime and 5-prime ends. ExoVII plays a role in methyl-directed mismatch repair in vivo. ExoVII may also guard the genome from mutagenesis by removing excess ssDNA, since the build up of ssDNA would lead to SOS induction and PolIV-dependent mutagenesis.

Probab=96.37 E-value=0.031 Score=37.14 Aligned_cols=70 Identities=19% Similarity=0.228 Sum_probs=51.9 Q ss_pred EEEEEEEEEEEEECCCCCCEEEEEEECCCCEEEEEEECCCHHHHHHHCCCCCEEEEEEEEEEC--CCEEEEECCE Q ss_conf 999999989754215898338999981893699999518878998732898889999899731--8779997786 Q gi|254780945|r 70 VTITGYISQHSSFQLQKRRPYKILLNDGTGEITLLFFYRKTEMLKNVFFEGRKITVTGKIKKL--KNRIIMVHPH 142 (700) Q Consensus 70 vti~g~V~~~~~~~~~~r~~~~v~v~D~tg~i~lvfFn~~~~yl~k~lk~G~~v~vsGKv~~~--~~~~qi~hPe 142 (700) T Consensus 2 vwV~GEIs~~~~---~~sGh~Yf~LkD~~a~i~~v~~~~~~~~~~~~~~~G~~V~v~g~~~~y~~~G~~ql~v~~ 73 (78) T cd04489 2 VWVEGEISNLKR---PSSGHLYFTLKDEDASIRCVMWRSNARRLGFPLEEGMEVLVRGKVSFYEPRGGYQLIVEE 73 (78) T ss_pred EEEEEEECCCEE---CCCCEEEEEEECCCEEEEEEEEHHHHHHCCCCCCCCCEEEEEEEEEEECCCCEEEEEEEE T ss_conf 899999885582---899639999947881999999667883279998899899999999999898409999999

HHsearch alignment for GI: 254780945 and conserved domain: cd04489