HHsearch alignment for GI: 254780321 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=99.33 E-value=3.7e-11 Score=94.35 Aligned_cols=151 Identities=22% Similarity=0.213 Sum_probs=97.5
Q ss_pred EEEEECCCCCCHHHHHHHHHHHCCCCCCCCCCCEEECCCHHHHHHCCEEEEEEEEEEEECCCCCEEEEEEEECCCCCHHH
Q ss_conf 79998013898778899999982980544443113058677987195052327999974378843899996178730027
Q gi|254780321|r 13 NFSIVAHIDHGKSTLADRFIQHCRGLTEREMSSQVLDNMDIERERGITIKAQTVRLNYTSTDAKDYQLNLIDTPGHVDFT 92 (606)
Q Consensus 13 N~~IiaHvDhGKTTL~d~lL~~tg~i~~~~~~~~vlD~~~~EreRGITIka~~~~~~~~~~~~~~y~iNlIDTPGH~DF~ 92 (606)
T Consensus 3 KivllGd~~VGKTsli~r~~--~~~F~~~y-~~--------------Ti~~-~-~~~~i~~~~~~~~l~iwDtaG~e~~~ 63 (165)
T cd04140 3 RVVVFGAGGVGKSSLVLRFV--KGTFRESY-IP--------------TIED-T-YRQVISCSKNICTLQITDTTGSHQFP 63 (165)
T ss_pred EEEEECCCCCCHHHHHHHHH--HCCCCCCC-CC--------------CCCC-E-EEEEEEECCEEEEEEEEECCCCCCCC
T ss_conf 99998999976999999996--49699986-88--------------4542-0-55899999999999999899984654
Q ss_pred HHHHHHHHHCCEEEEEEECCCCCCHHHHHHHHH-HHH------CCCCEEEEECCCCCCCCCCCCHHHHHHH---HHHHHH
Q ss_conf 999999973026899998687886558999999-997------0996799832678875321133888775---553223
Q gi|254780321|r 93 YEVSRSLSACEGSLLVVDATQGVEAQTLANVYQ-AID------NNHEIITVLNKADLPSADPDRVKKQIEE---TIGIST 162 (606)
Q Consensus 93 ~EV~r~l~a~dgaiLvVdA~~Gvq~QT~~~~~~-A~~------~~l~~I~viNKiD~~~A~~e~v~~ei~~---~~g~~~ 162 (606)
T Consensus 64 ~l~~~~~~~a~~~ilvydit~~~Sf~~~~~~~~~i~~~~~~~~~~~piilVgNK~Dl~~~r~V-~~~e~~~~a~~~~~-- 140 (165)
T cd04140 64 AMQRLSISKGHAFILVYSVTSKQSLEELKPIYELICEIKGNNIEKIPIMLVGNKCDESHKREV-SSNEGAACATEWNC-- 140 (165)
T ss_pred CCHHHHHCCCCEEEEEECCCCHHHHHHHHHHHHHHHHHHHCCCCCCCEEEEEECCCCCCCCCC-CHHHHHHHHHHCCC--
T ss_conf 232445068857999813898789999999999999996158888878998642464002788-99999999998698--
Q ss_pred HHHHHHHHHCCCCCCHHHHHHHHH
Q ss_conf 210001110022320067877632
Q gi|254780321|r 163 EDALLVSAKTGEGIPLLLERIVQQ 186 (606)
Q Consensus 163 ~~ii~vSAktG~GV~~LLd~Iv~~ 186 (606)
T Consensus 141 -~~~E~SAk~~~nV~e~F~~l~~l 163 (165)
T cd04140 141 -AFMETSAKTNHNVQELFQELLNL 163 (165)
T ss_pred -EEEEECCCCCCCHHHHHHHHHHC
T ss_conf -89997447794879999999814