>cd04143 Rhes_like Rhes_like subfamily. This subfamily includes Rhes (Ras homolog enriched in striatum) and Dexras1/AGS1 (activator of G-protein signaling 1). These proteins are homologous, but exhibit significant differences in tissue distribution and subcellular localization. Rhes is found primarily in the striatum of the brain, but is also expressed in other areas of the brain, such as the cerebral cortex, hippocampus, inferior colliculus, and cerebellum. Rhes expression is controlled by thyroid hormones. In rat PC12 cells, Rhes is farnesylated and localizes to the plasma membrane. Rhes binds and activates PI3K, and plays a role in coupling serpentine membrane receptors with heterotrimeric G-protein signaling. Rhes has recently been shown to be reduced under conditions of dopamine supersensitivity and may play a role in determining dopamine receptor sensitivity. Dexras1/AGS1 is a dexamethasone-induced Ras protein that is expressed primarily in the brain, with low expression l

Probab=99.45 E-value=4.1e-14 Score=100.26 Aligned_cols=156 Identities=13% Similarity=0.212 Sum_probs=87.7 Q ss_pred EEEEECCCCCCHHHHHHHHHCCCCEEEECCCCCEEEECCEEEEEEEEEEEECCCEEEEEECCHHHHHHHHHHHHHHHHHH Q ss_conf 89997489988989999973897379873888414521202665556785089649999760010111224478988889 Q gi|254780484|r 31 EIAFSGRSNVGKSSLINILVNRKNLARTSNAPGRTQHLNFFVPKDFSNLKNNLPAMALVDMPGYGYARAPKKNVDSWGGL 110 (212) Q Consensus 31 ~VaivG~~NvGKSSLiNaL~g~~~~a~~~~~p~tt~~~~~~~~~~~~~~~~~~~~~~~~DtpG~~~~~~~~~~~~~~~~~ 110 (212) T Consensus 2 KIvvlGdsgVGKTSLi~Rf~~~~F~--~~y~pTi-~d~----~~k~i~i~g~~v~L~IwDTaGqe~f~sl~~~y~----- 69 (247) T cd04143 2 RMVVLGASKVGKTAIVSRFLGGRFE--EQYTPTI-EDF----HRKLYSIRGEVYQLDILDTSGNHPFPAMRRLSI----- 69 (247) T ss_pred EEEEECCCCCCHHHHHHHHHCCCCC--CCCCCCH-HHE----EEEEEEECCEEEEEEEEECCCCCCCCCCHHHHH----- T ss_conf 7999998997899999999649689--9878883-531----889999999999999996766536874420131----- Q ss_pred HHHHHHHHHHHCCCCCCCCCCCC--CCHHHH---HHHH--------HHCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHH Q ss_conf 98777766420000011223578--875454---5543--------2102575322122221111024689999999999 Q gi|254780484|r 111 IVRYLSERSTLRCVYLLIDCRHG--VKQIDQ---DVFS--------FLDKKAVSYQIVLTKIDKLSPTTAQETLEKTKYL 177 (212) Q Consensus 111 ~~~~~~~~~~~~~~~~~~~~~~~--~~~~~~---~~~~--------~~~~~~~~~~~v~nK~D~~~~~~~~~~~~~~~~~ 177 (212) T Consensus 70 --------~~a~~~IlVYDITnr~SFe~v~~w~~~I~e~k~~~~~~~~~~~~vpiiLVGNK~DL~~~R~Vs--~eEa~~~ 139 (247) T cd04143 70 --------LTGDVFILVFSLDNRESFEEVCRLREQILETKSCLKNKTKENVKIPMVICGNKADRDFPREVQ--RDEVEQL 139 (247) T ss_pred --------HCCCEEEEEEECCCHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCEEEEEECCCCHHCCCCC--HHHHHHH T ss_conf --------217789999979987899989999999998640010013578887589986655432017879--9999999 Q ss_pred HHHCCCCCCCEEEEECCCCCCHHHHHHHHHHHH Q ss_conf 753136898689998888899899999999872 Q gi|254780484|r 178 IRNYPTAHPEVIPTSSVKRKGIEVLRKAILETI 210 (212) Q Consensus 178 ~~~~~~~~~~i~~vSA~~g~Gi~eL~~~I~~~l 210 (212) T Consensus 140 ~A~--~~~~~f~EtSAKt~~NV~E~F~~L~~~~ 170 (247) T cd04143 140 VGG--DENCAYFEVSAKKNSNLDEMFRALFSLA 170 (247) T ss_pred HHH--HCCCEEEECCCCCCCCHHHHHHHHHHHC T ss_conf 997--6898799887899949899999999854

HHsearch alignment for GI: 254780484 and conserved domain: cd04143