HHsearch alignment for GI: 254780781 and conserved domain: cd05787
>cd05787 LbH_eIF2B_epsilon eIF-2B epsilon subunit, central Left-handed parallel beta-Helix (LbH) domain: eIF-2B is a eukaryotic translation initiator, a guanine nucleotide exchange factor (GEF) composed of five different subunits (alpha, beta, gamma, delta and epsilon). eIF2B is important for regenerating GTP-bound eIF2 during the initiation process. This event is obligatory for eIF2 to bind initiator methionyl-tRNA, forming the ternary initiation complex. The eIF-2B epsilon subunit contains an N-terminal domain that resembles a dinucleotide-binding Rossmann fold, a central LbH domain containing 4 turns, each containing three imperfect tandem repeats of a hexapeptide repeat motif (X-[STAV]-X-[LIV]-[GAED]-X), and a C-terminal domain of unknown function that is present in eIF-4 gamma, eIF-5, and eIF-2B epsilon. The epsilon and gamma subunits form the catalytic subcomplex of eIF-2B, which binds eIF2 and catalyzes guanine nucleotide exchange.
Probab=98.49 E-value=3.7e-07 Score=64.40 Aligned_cols=77 Identities=27% Similarity=0.417 Sum_probs=43.6
Q ss_pred ECCCCCCCCCCEEECCEEECCCCCCCCCCCCCCCEECCEEEECCCCEEECCCEECCEECCCCCCCEEECCCCEEECCCEE
Q ss_conf 03564006651462010302353367720156612322047306868812321121005776564487258478218578
Q gi|254780781|r 117 VRHSAYIGPKAVLMPSFVNMGAYIGEGSMIDTWSTVGSCAQIGKNVHISGGVGIGGVLEPIQTGPTIIEDNCFIGARSEI 196 (285)
Q Consensus 117 vr~ga~Ig~g~vimp~~VniGA~Ig~gt~I~~~a~IG~~a~IG~~vhI~~g~~IGGvlep~~a~pviIeD~v~IGa~s~I 196 (285)
T Consensus 2 IG~~t~Ig~~~~I~~s------vIG~nc~Ig~~~~I~~-svi~d~~~Ig~~~~i~~---------siI~~~~~Ig~~~~i 65 (79)
T cd05787 2 IGRGTSIGEGTTIKNS------VIGRNCKIGKNVVIDN-SYIWDDVTIEDGCTIHH---------SIVADGAVIGKGCTI 65 (79)
T ss_pred CCCCCEECCCCEEECC------EECCCCEECCCCEEEC-CEEECCCEECCCCEECC---------CEECCCCEECCCCEE
T ss_conf 9998999999999599------9899999999988948-99919789999999908---------999798999999999
Q ss_pred ECCEEECCCCEEE
Q ss_conf 4688845885663
Q gi|254780781|r 197 VEGCIIREGSVLG 209 (285)
Q Consensus 197 ~~Gv~Ig~gavIg 209 (285)
T Consensus 66 ~~g~vIg~~~~Ig 78 (79)
T cd05787 66 PPGSLISFGVVIG 78 (79)
T ss_pred CCCCEECCCCEEC
T ss_conf 9999997997969