HHsearch alignment for GI: 255764471 and conserved domain: cd04140

>cd04140 ARHI_like ARHI subfamily. ARHI (A Ras homolog member I) is a member of the Ras family with several unique structural and functional properties. ARHI is expressed in normal human ovarian and breast tissue, but its expression is decreased or eliminated in breast and ovarian cancer. ARHI contains an N-terminal extension of 34 residues (human) that is required to retain its tumor suppressive activity. Unlike most other Ras family members, ARHI is maintained in the constitutively active (GTP-bound) state in resting cells and has modest GTPase activity. ARHI inhibits STAT3 (signal transducers and activators of transcription 3), a latent transcription factor whose abnormal activation plays a critical role in oncogenesis. Most Ras proteins contain a lipid modification site at the C-terminus, with a typical sequence motif CaaX, where a = an aliphatic amino acid and X = any amino acid. Lipid binding is essential for membrane attachment, a key feature of most Ras proteins. Due to
Probab=99.63  E-value=1.2e-15  Score=124.31  Aligned_cols=154  Identities=19%  Similarity=0.204  Sum_probs=97.5

Q ss_pred             EEEEEEECCCCCHHHHHHHHHCCCCCCCHHHHHHHHHCCCCEEEECCEE--EEEEECHHCCCCCCCCCHHHHHHCCCCCE
Q ss_conf             0388640356425678876520121100024566542023114203406--99981711044444300011100012100
Q gi|255764471|r  204 LRIAVVGRPNVGKSTLINRLLGYNRLLTGSQSGITRDSVSISWNWKNHP--IEIFDTAGMRKPSRITESLEQKTVKKSMQ  281 (470)
Q Consensus       204 i~~~~~G~pN~GKStl~N~l~~~~r~ivs~~~GtTrD~i~~~~~~~~~~--~~liDTaGirkk~~~~~~~E~~s~~~t~~  281 (470)
T Consensus         2 ~KivllGd~~VGKTsli~r~~~~~F--~~~y~~Ti~~~~~~~i~~~~~~~~l~iwDtaG----------~e~~~~l~-~~   68 (165)
T cd04140           2 YRVVVFGAGGVGKSSLVLRFVKGTF--RESYIPTIEDTYRQVISCSKNICTLQITDTTG----------SHQFPAMQ-RL   68 (165)
T ss_pred             EEEEEECCCCCCHHHHHHHHHHCCC--CCCCCCCCCCEEEEEEEECCEEEEEEEEECCC----------CCCCCCCH-HH
T ss_conf             0999989999769999999964969--99868845420558999999999999998999----------84654232-44


Q ss_pred             EEECCEEEEEECCCCCCCHHHHHH-HHHHHHC------CCCCCCEEEECCCCCCCHHHHHHHHHHHCCCCCCCCCCCCCC
Q ss_conf             120120599845532122021223-2000000------357665589442233541555666542013332004883111
Q gi|255764471|r  282 SVRTCETTIVLLDATIPFEKQDLR-IVDSVFN------TGHAVVLALNKWDMVSDKLNLLQDLRTKAIKNLPQIGDIYIN  354 (470)
Q Consensus       282 ~i~~advvi~viDa~~~~~~qd~~-i~~~i~~------~~k~~iiv~NK~Dli~~~~~~~~~~~~~~~~~~~~~~~~~i~  354 (470)
T Consensus        69 ~~~~a~~~ilvydit~~~Sf~~~~~~~~~i~~~~~~~~~~~piilVgNK~Dl~~~r~V~~~e~~~~-a~~----~~~~~~  143 (165)
T cd04140          69 SISKGHAFILVYSVTSKQSLEELKPIYELICEIKGNNIEKIPIMLVGNKCDESHKREVSSNEGAAC-ATE----WNCAFM  143 (165)
T ss_pred             HHCCCCEEEEEECCCCHHHHHHHHHHHHHHHHHHHCCCCCCCEEEEEECCCCCCCCCCCHHHHHHH-HHH----CCCEEE
T ss_conf             506885799981389878999999999999999615888887899864246400278899999999-998----698899


Q ss_pred             CCCCCCCCCHHHHHHHHHHHH
Q ss_conf             234533348589999999999
Q gi|255764471|r  355 TISGRTGEGLDDLMVSVLEIN  375 (470)
Q Consensus       355 ~iSA~~g~gi~~l~~~i~~~~  375 (470)
T Consensus       144 E~SAk~~~nV~e~F~~l~~l~  164 (165)
T cd04140         144 ETSAKTNHNVQELFQELLNLE  164 (165)
T ss_pred             EECCCCCCCHHHHHHHHHHCC
T ss_conf             974477948799999998140