HHsearch alignment for GI: 254780484 and conserved domain: cd01873

>cd01873 RhoBTB RhoBTB subfamily. Members of the RhoBTB subfamily of Rho GTPases are present in vertebrates, Drosophila, and Dictyostelium. RhoBTB proteins are characterized by a modular organization, consisting of a GTPase domain, a proline rich region, a tandem of two BTB (Broad-Complex, Tramtrack, and Bric a brac) domains, and a C-terminal region of unknown function. RhoBTB proteins may act as docking points for multiple components participating in signal transduction cascades. RhoBTB genes appeared upregulated in some cancer cell lines, suggesting a participation of RhoBTB proteins in the pathogenesis of particular tumors. Note that the Dictyostelium RacA GTPase domain is more closely related to Rac proteins than to RhoBTB proteins, where RacA actually belongs. Thus, the Dictyostelium RacA is not included here. Most Rho proteins contain a lipid modification site at the C-terminus; however, RhoBTB is one of few Rho subfamilies that lack this feature.
Probab=99.17  E-value=8.5e-11  Score=81.19  Aligned_cols=161  Identities=16%  Similarity=0.125  Sum_probs=76.4

Q ss_pred             CEEEEECCCCCCHHHHHHHHHCCCCEEE----ECCCCCEEEECCEEEEE----EEE--EEEECCCEEEEEECCHHHHHHH
Q ss_conf             6899974899889899999738973798----73888414521202665----556--7850896499997600101112
Q gi|254780484|r   30 PEIAFSGRSNVGKSSLINILVNRKNLAR----TSNAPGRTQHLNFFVPK----DFS--NLKNNLPAMALVDMPGYGYARA   99 (212)
Q Consensus        30 p~VaivG~~NvGKSSLiNaL~g~~~~a~----~~~~p~tt~~~~~~~~~----~~~--~~~~~~~~~~~~DtpG~~~~~~   99 (212)
T Consensus         3 ~KiVlvGDs~VGKTsLl~~~~~n~~~~~~~~~~~~~pTv~~-~~~~~~~~~~~~~~~~~vdg~~v~L~iWDTAG~~~~--   79 (195)
T cd01873           3 IKCVVVGDNAVGKTRLICARACNKTLTQYQLLATHVPTVWA-IDQYRVCQEVLERSRDVVDGVSVSLRLWDTFGDHDK--   79 (195)
T ss_pred             EEEEEECCCCCCHHHHHHHHHHCCCCCCCCCCCCCCCCCCC-CCCCEEEEEECCCCEEEECCEEEEEEEEECCCCHHH--
T ss_conf             79999878998989999778747876556566675886633-333134444302211421895999999978996200--


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCC--CCCHHHHHHHHHH--CCCCCCCCCCCCCCCCCCHHHHH-------
Q ss_conf             244789888899877776642000001122357--8875454554321--02575322122221111024689-------
Q gi|254780484|r  100 PKKNVDSWGGLIVRYLSERSTLRCVYLLIDCRH--GVKQIDQDVFSFL--DKKAVSYQIVLTKIDKLSPTTAQ-------  168 (212)
Q Consensus       100 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~--~~~~~~~~~~~~~--~~~~~~~~~v~nK~D~~~~~~~~-------  168 (212)
T Consensus        80 ---~r----~~~--y~----~~~~~ll~fdv~~~~Sf~~v~~~W~~ei~~~~~~~piiLVG~K~DLr~~~~~~~~~~~~~  146 (195)
T cd01873          80 ---DR----RFA--YG----RSDVVLLCFSIASPNSLRNVKTMWYPEIRHFCPRVPVILVGCKLDLRYADLDEVNRARRP  146 (195)
T ss_pred             ---CC----CCC--CC----CCCEEEEEEECCCCHHHHHHHHHHHHHHHHHCCCCCEEEEEECHHHCCCCCHHHHHHHHC
T ss_conf             ---12----143--56----888999999669801489999999999998689998899963757544630245554300


Q ss_pred             ----------HHHHHHHHHHHHCCCCCCCEEEEECCCCCCHHHHHHHHHHH
Q ss_conf             ----------99999999975313689868999888889989999999987
Q gi|254780484|r  169 ----------ETLEKTKYLIRNYPTAHPEVIPTSSVKRKGIEVLRKAILET  209 (212)
Q Consensus       169 ----------~~~~~~~~~~~~~~~~~~~i~~vSA~~g~Gi~eL~~~I~~~  209 (212)
T Consensus       147 ~~~~~~~~~~v~~ee~~~~A~~~---g~~y~EtSAkt~~gV~e~F~~air~  194 (195)
T cd01873         147 LARPIKNADILPPETGRAVAKEL---GIPYYETSVVTQFGVKDVFDNAIRA  194 (195)
T ss_pred             CCCCCCCCCCCCHHHHHHHHHHH---CCEEEECCCCCCCCHHHHHHHHHHH
T ss_conf             13655435767899999999982---9989982848798979999999982