HHsearch alignment for GI: 254780942 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=99.40 E-value=8.7e-13 Score=91.21 Aligned_cols=78 Identities=22% Similarity=0.355 Sum_probs=53.4
Q ss_pred CCCCCCCCCCCCCCCCCEEECCCCCCCCEEEEECCCCCCCCCCCCCCCCCCCEECCCCEECCCEEECCCCCCCCCCCEEC
Q ss_conf 21112100213443200000258644320231021124785448745556639889989979808834457754562987
Q gi|254780942|r 304 HIGKKTIIGPFARIRQETTIEKNVRIGNFCEVKKATIKEGSKINHLSYVGDSVVGKNVNIGAGTITCNYDGTHKYKTHIN 383 (442)
Q Consensus 304 ~Ig~~~~Ig~~~~i~~~s~i~~~~~Ig~~~ei~~s~i~~g~~i~~~~~igd~~iG~~~~ig~g~i~~n~~g~~~~~~~ig 383 (442)
T Consensus 1 vIG~~t~Ig~~~~I-~~svIG~nc~Ig~~~~I~~svi~d~~-----------~Ig~~~~i~--------------~siI~ 54 (79)
T cd05787 1 VIGRGTSIGEGTTI-KNSVIGRNCKIGKNVVIDNSYIWDDV-----------TIEDGCTIH--------------HSIVA 54 (79)
T ss_pred CCCCCCEECCCCEE-ECCEECCCCEECCCCEEECCEEECCC-----------EECCCCEEC--------------CCEEC
T ss_conf 99998999999999-59998999999999889489991978-----------999999990--------------89997
Q ss_pred CCCEECCCCEEECCEEECCCCEEC
Q ss_conf 887988699893783988998997
Q gi|254780942|r 384 ENAFIGSNSSLIAPITIGQGTYVA 407 (442)
Q Consensus 384 ~~~~iG~~~~i~~gv~ig~~~~i~ 407 (442)
T Consensus 55 ~~~~Ig~~~~i~~g~vIg~~~~Ig 78 (79)
T cd05787 55 DGAVIGKGCTIPPGSLISFGVVIG 78 (79)
T ss_pred CCCEECCCCEECCCCEECCCCEEC
T ss_conf 989999999999999997997969