HHsearch alignment for GI: 254780226 and conserved domain: cd04149
>cd04149 Arf6 Arf6 subfamily. Arf6 (ADP ribosylation factor 6) proteins localize to the plasma membrane, where they perform a wide variety of functions. In its active, GTP-bound form, Arf6 is involved in cell spreading, Rac-induced formation of plasma membrane ruffles, cell migration, wound healing, and Fc-mediated phagocytosis. Arf6 appears to change the actin structure at the plasma membrane by activating Rac, a Rho family protein involved in membrane ruffling. Arf6 is required for and enhances Rac formation of ruffles. Arf6 can regulate dendritic branching in hippocampal neurons, and in yeast it localizes to the growing bud, where it plays a role in polarized growth and bud site selection. In leukocytes, Arf6 is required for chemokine-stimulated migration across endothelial cells. Arf6 also plays a role in down-regulation of beta2-adrenergic receptors and luteinizing hormone receptors by facilitating the release of sequestered arrestin to allow endocytosis. Arf6 is believed t
Probab=98.65 E-value=4.8e-07 Score=67.26 Aligned_cols=80 Identities=19% Similarity=0.280 Sum_probs=53.4
Q ss_pred CCEEEEEECCCCCHHHHHHHHHCCCCCCCCCCCCCCCCCCEEEEECCCHHHHHHHHHCCCCEEEEEEEEEEECCCCCCCC
Q ss_conf 82486752888788899998740489873666867448833799768555877764218650233579998512235432
Q gi|254780226|r 2 GFKCGIIGLPNVGKSTLFNALTRTASAQAANYPFCTIEPNSGEVAVPDPRMHKLAEIAESKDLVPTRMSFVDIAGLVRGA 81 (367)
Q Consensus 2 ~~kiGlvG~pn~GKST~f~alT~~~~~~~~~ypFtTi~pn~g~~~v~d~~~~~l~~~~~~~~~~p~~i~~iDvaGLv~gA 81 (367)
T Consensus 9 ~~kililG~~~sGKTsil~~l~~~-~~-~~~--~pTvg~~~~~~~~~-----------------~~~l~iwD~~G----q 63 (168)
T cd04149 9 EMRILMLGLDAAGKTTILYKLKLG-QS-VTT--IPTVGFNVETVTYK-----------------NVKFNVWDVGG----Q 63 (168)
T ss_pred EEEEEEECCCCCCHHHHHHHHHCC-CC-CCC--CCCCCCEEEEEEEC-----------------CEEEEEEECCC----C
T ss_conf 889999999999989999999669-98-760--26267007999989-----------------88999998999----9
Q ss_pred CCCCCCHHHHHHHHHCCCEEEEEECCCC
Q ss_conf 2246632899998730374788501234
Q gi|254780226|r 82 SKGEGLGNQFLAHIREVDAIIHVLRCFK 109 (367)
Q Consensus 82 ~~G~GlGN~FL~~ir~aDalihVVdaf~ 109 (367)
T Consensus 64 e~~r~l~~~y---~~~~~~iifVvDstd 88 (168)
T cd04149 64 DKIRPLWRHY---YTGTQGLIFVVDSAD 88 (168)
T ss_pred CCCCCHHHHH---CCCCCEEEEEEECCC
T ss_conf 7466065764---378866899983776