HHsearch alignment for GI: 254780916 and conserved domain: cd00878
>cd00878 Arf_Arl Arf (ADP-ribosylation factor)/Arl (Arf-like) small GTPases. Arf proteins are activators of phospholipase D isoforms. Unlike Ras proteins they lack cysteine residues at their C-termini and therefore are unlikely to be prenylated. Arfs are N-terminally myristoylated. Members of the Arf family are regulators of vesicle formation in intracellular traffic that interact reversibly with membranes of the secretory and endocytic compartments in a GTP-dependent manner. They depart from other small GTP-binding proteins by a unique structural device, interswitch toggle, that implements front-back communication from N-terminus to the nucleotide binding site. Arf-like (Arl) proteins are close relatives of the Arf, but only Arl1 has been shown to function in membrane traffic like the Arf proteins. Arl2 has an unrelated function in the folding of native tubulin, and Arl4 may function in the nucleus. Most other Arf family proteins are so far relatively poorly characterized. Thu
Probab=92.47 E-value=0.91 Score=25.04 Aligned_cols=117 Identities=15% Similarity=0.200 Sum_probs=49.8
Q ss_pred EEEECCCCCHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCHHHHHCCCCCCCCCCCCCCCCCCCCCCCEEEECCCCHH
Q ss_conf 88732777436799999984267543321012346554210024331125555322111001234466714751664200
Q gi|254780916|r 166 IMIQGEFGVGKKRLSRFIHESGKRAFFPFFIVNCGMIDQDKIEKFLFGDVDLQTKNSAQFLGKFIEANGGTIVLEEPDAL 245 (482)
Q Consensus 166 vli~Ge~GtGK~~~A~~iH~~s~r~~~~fi~v~c~~~~~~~~e~~lFG~~~~~~~~~~~~~g~~~~a~~Gtl~l~ei~~L 245 (482)
T Consensus 2 i~ilG~~~vGKTsll~~l~~~~~~~~~pTig~~~~~i~~~~~~l~iwDt-~G~~~~~~~~~~y~~~a~~~i~V~D~t~~~ 80 (158)
T cd00878 2 ILILGLDGAGKTTILYKLKLGEVVTTIPTIGFNVETVEYKNVSFTVWDV-GGQDKIRPLWKHYYENTNGIIFVVDSSDRE 80 (158)
T ss_pred EEEECCCCCCHHHHHHHHHCCCCCCCCCEECCCEEEEEECCEEEEEEEC-CCCCCCCHHHHHHHCCCCEEEEEEECCCHH
T ss_conf 9999999998899999995399887445607408999848899999988-997221448998727687768998379888
Q ss_pred HHH-HHHHHHHHHHHHHCCCCCCCCCCCCCCEEEEECCCCCCCCCCHH
Q ss_conf 188-99988887764200112355321234315652143321111112
Q gi|254780916|r 246 PLA-VQGRIYNFIETGKIEFFDSRGAIRLDVRLIFLTEKNLLPQVKSH 292 (482)
Q Consensus 246 ~~~-~Q~~Ll~~l~~~~~~~~g~~~~~~~~~RiIa~t~~~L~~~~~~g 292 (482)
T Consensus 81 s~~~~~~~~~~~~~~~~------~~~~p---iliv~NK~Dl~~~~~~~ 119 (158)
T cd00878 81 RIEEAKEELHKLLNEEE------LKGVP---LLIFANKQDLPGALSVS 119 (158)
T ss_pred HHHHHHHHHHHHHHHCC------CCCCE---EEEEEECCCCCCCCCHH
T ss_conf 99999999999986605------57653---89876054766578999