>cd00882 Ras_like_GTPase Ras-like GTPase superfamily. The Ras-like superfamily of small GTPases consists of several families with an extremely high degree of structural and functional similarity. The Ras superfamily is divided into at least four families in eukaryotes: the Ras, Rho, Rab, and Sar1/Arf families. This superfamily also includes proteins like the GTP translation factors, Era-like GTPases, and G-alpha chain of the heterotrimeric G proteins. Members of the Ras superfamily regulate a wide variety of cellular functions: the Ras family regulates gene expression, the Rho family regulates cytoskeletal reorganization and gene expression, the Rab and Sar1/Arf families regulate vesicle trafficking, and the Ran family regulates nucleocytoplasmic transport and microtubule organization. The GTP translation factor family regulate initiation, elongation, termination, and release in translation, and the Era-like GTPase family regulates cell division, sporulation, and DNA replication. Memb

Probab=99.43 E-value=3.3e-13 Score=111.42 Aligned_cols=127 Identities=28% Similarity=0.381 Sum_probs=94.2 Q ss_pred EECCCCCCHHHHHHHHHCCHHCCCCCCCCCCEEECCCCCCCCCE--EEEEEECCHHCCCCHHHHHHHHHHHHHHHHHHCC Q ss_conf 31146631888999985520002345468721100012456835--8999508100024103566667888998503011 Q gi|254780809|r 224 ILGHSNAGKSSLFNALAKKDVAIVTDIPGTTRDVLTIDLDLEGY--LVKISDTAGIRETDDIVEKEGIKRTFLEVENADL 301 (440) Q Consensus 224 i~G~pN~GKSSL~N~L~~~~~aIVs~~~GTTRD~i~~~~~i~g~--~~~l~DTaGir~t~d~IE~~GI~ra~~~i~~aDl 301 (440) T Consensus 1 vvG~~~~GKSsl~~~~~~~~-~~~~~~~~~~~~~~~~~~~~~~~~~~~~i~D~~g~~~~~~~--------~~~~~~~~~~ 71 (157) T cd00882 1 VVGDSGVGKTSLLNRLLGGE-FVPEEYETTIIDFYSKTIEVDGKKVKLQIWDTAGQERFRSL--------RRLYYRGADG 71 (157) T ss_pred CCCCCCCCHHHHHHHHHCCC-CCCCCCCCCEEEEEEEEEEECCEEEEEEEEECCCCHHHHHH--------HHHHHHHCCE T ss_conf 92949968899999997198-88764687157899999999999999999985895115678--------9999753579 Q ss_pred EEECCCCCCHHHHH-------------HHCCCCCCCCCCCCCCCCCCCHH--------------HHHHHHHHHHHHHHHH Q ss_conf 02013589856634-------------31289853222233344654200--------------0001333323235899 Q gi|254780809|r 302 ILLLKEINSKKEIS-------------FPKNIDFIFIGTKSDLYSTYTEE--------------YDHLISSFTGEGLEEL 354 (440) Q Consensus 302 il~v~D~~~~~~~~-------------~~~~~~~i~V~NK~Dl~~~~~~~--------------~~~~ISaktg~Gi~~L 354 (440) T Consensus 72 ~i~v~d~~~~~s~~~~~~~~~~~~~~~~~~~~~iiiv~nK~Dl~~~~~~~~~~~~~~~~~~~~~~~~~~Sa~~~~~i~~l 151 (157) T cd00882 72 IILVYDVTDRESFENVKEWLLLILINKEGENIPIILVGNKIDLPEERVVSEEELAEQLAKELGVPYFETSAKTGENVEEL 151 (157) T ss_pred EEEEEECCCHHHHHHHHHHHHHHHHHHCCCCCCEEEEEECCCCHHCCCCCHHHHHHHHHHHCCCEEEEECCCCCCCHHHH T ss_conf 99998658888899999999999997525898499998535615406688999999999878986999847888399999 Q ss_pred HHHHH Q ss_conf 99999 Q gi|254780809|r 355 INKIK 359 (440) Q Consensus 355 ~~~I~ 359 (440) T Consensus 152 ~~~i~ 156 (157) T cd00882 152 FEELA 156 (157) T ss_pred HHHHH T ss_conf 99985

HHsearch alignment for GI: 254780809 and conserved domain: cd00882