HHsearch alignment for GI: 254780226 and conserved domain: cd04155
>cd04155 Arl3 Arl3 subfamily. Arl3 (Arf-like 3) is an Arf family protein that differs from most Arf family members in the N-terminal extension. In is inactive, GDP-bound form, the N-terminal extension forms an elongated loop that is hydrophobically anchored into the membrane surface; however, it has been proposed that this region might form a helix in the GTP-bound form. The delta subunit of the rod-specific cyclic GMP phosphodiesterase type 6 (PDEdelta) is an Arl3 effector. Arl3 binds microtubules in a regulated manner to alter specific aspects of cytokinesis via interactions with retinitis pigmentosa 2 (RP2). It has been proposed that RP2 functions in concert with Arl3 to link the cell membrane and the cytoskeleton in photoreceptors as part of the cell signaling or vesicular transport machinery. In mice, the absence of Arl3 is associated with abnormal epithelial cell proliferation and cyst formation.
Probab=99.01 E-value=5.7e-09 Score=80.27 Aligned_cols=80 Identities=21% Similarity=0.232 Sum_probs=53.6
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 14 ~~Ki~ilG~~~sGKTsll~~l~~-~~--~~-~~~pT~g~~~~~v~~~-----------------~~~~~lwD~~G----~ 68 (173)
T cd04155 14 EPRILILGLDNAGKTTILKQLAS-ED--IS-HITPTQGFNIKTVQSD-----------------GFKLNVWDIGG----Q 68 (173)
T ss_pred CCEEEEECCCCCCHHHHHHHHHC-CC--CC-CCCCCCCEEEEEEEEC-----------------CEEEEEEECCC----C
T ss_conf 75899997999988999999856-99--86-6068113237999989-----------------99999985587----5
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 69 ~~---~~~~~~~y~~~a~~iI~VvD~td 93 (173)
T cd04155 69 RA---IRPYWRNYFENTDCLIYVIDSAD 93 (173)
T ss_pred HH---HHHHHHHHCCCCCEEEEEEECCC
T ss_conf 10---12689976555637999996675