>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=99.48 E-value=6.2e-14 Score=104.29 Aligned_cols=151 Identities=13% Similarity=0.130 Sum_probs=102.4 Q ss_pred EEEEECCCCCCCEEEEEECCC------CCHHHHHHHCCCEECCEEEEECC--EEEEEECCCCCCCCCCCCCCCHHHHHHH Q ss_conf 124421677753035410145------40121211000000102663298--6899822642124731167751234433 Q gi|254780648|r 162 IGIIGLPNAGKSTFLASVTRA------KPKIADYPFTTLYPNLGIVKEGY--KEFILADIPGIIKNAHQGAGIGDRFLKH 233 (335) Q Consensus 162 VglVG~PNaGKSTLln~ls~a------k~kIa~ypFTT~~P~lGvv~~~~--~~~~i~D~PGlIegA~~~~glG~~FLrh 233 (335) T Consensus 3 IvvlGdsgVGKTSLi~Rf~~~~F~~~y~pTi~d--~~~-----k~i~i~g~~v~L~IwDTaGqe----~f~sl~~~---y 68 (247) T cd04143 3 MVVLGASKVGKTAIVSRFLGGRFEEQYTPTIED--FHR-----KLYSIRGEVYQLDILDTSGNH----PFPAMRRL---S 68 (247) T ss_pred EEEECCCCCCHHHHHHHHHCCCCCCCCCCCHHH--EEE-----EEEEECCEEEEEEEEECCCCC----CCCCCHHH---H T ss_conf 999998997899999999649689987888353--188-----999999999999999676653----68744201---3 Q ss_pred HHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHH-------HHHCCCCEEEEEECCCCCCHHHHH-HHHHHH-HHHCCCCE Q ss_conf 333578875202222110134666789987776-------675059889999746589988999-999999-98629948 Q gi|254780648|r 234 TERTHVLLHIVSALEENVQAAYQCILDELSAYN-------SELRKKIEIVGLSQIDTVDSDTLA-RKKNEL-ATQCGQVP 304 (335) Q Consensus 234 Ier~~vLl~VVD~s~~d~~~~~~~I~~EL~~y~-------~~L~~Kp~IIVlNKiDl~~~e~~~-~~~~~l-~~~~~~~v 304 (335) T Consensus 69 ~~~a~~~IlVYDITnr~SFe~v~~w~~~I~e~k~~~~~~~~~~~~vpiiLVGNK~DL~~~R~Vs~eEa~~~~A~~~~~~f 148 (247) T cd04143 69 ILTGDVFILVFSLDNRESFEEVCRLREQILETKSCLKNKTKENVKIPMVICGNKADRDFPREVQRDEVEQLVGGDENCAY 148 (247) T ss_pred HHCCCEEEEEEECCCHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCEEEEEECCCCHHCCCCCHHHHHHHHHHHCCCEE T ss_conf 12177899999799878999899999999986400100135788875899866554320178799999999997689879 Q ss_pred EEEECCCCCCHHHHHHHHHHHH Q ss_conf 9998887889999999999999 Q gi|254780648|r 305 FEFSSITGHGIPQILECLHDKI 326 (335) Q Consensus 305 i~ISA~tg~GI~eL~~~I~e~L 326 (335) T Consensus 149 ~EtSAKt~~NV~E~F~~L~~~~ 170 (247) T cd04143 149 FEVSAKKNSNLDEMFRALFSLA 170 (247) T ss_pred EECCCCCCCCHHHHHHHHHHHC T ss_conf 9887899949899999999854

HHsearch alignment for GI: 254780648 and conserved domain: cd04143