HHsearch alignment for GI: 254780941 and conserved domain: cd04130

>cd04130 Wrch_1 Wrch-1 subfamily. Wrch-1 (Wnt-1 responsive Cdc42 homolog) is a Rho family GTPase that shares significant sequence and functional similarity with Cdc42. Wrch-1 was first identified in mouse mammary epithelial cells, where its transcription is upregulated in Wnt-1 transformation. Wrch-1 contains N- and C-terminal extensions relative to cdc42, suggesting potential differences in cellular localization and function. The Wrch-1 N-terminal extension contains putative SH3 domain-binding motifs and has been shown to bind the SH3 domain-containing protein Grb2, which increases the level of active Wrch-1 in cells. Unlike Cdc42, which localizes to the cytosol and perinuclear membranes, Wrch-1 localizes extensively with the plasma membrane and endosomes. The membrane association, localization, and biological activity of Wrch-1 indicate an atypical model of regulation distinct from other Rho family GTPases. Most Rho proteins contain a lipid modification site at the C-terminus,
Probab=99.58  E-value=4.8e-14  Score=110.73  Aligned_cols=150  Identities=17%  Similarity=0.125  Sum_probs=94.4

Q ss_pred             EEEEECCCCCCHHHHHHHHHCCCEEEECCCCCCEEEEEEEEEEECC--EEEEEEECCCCHHHCCCCCCCCCCHHHHHHHH
Q ss_conf             8998338998688999998689202105888860212789997399--48999987984010123575321002345555
Q gi|254780941|r   24 CVALVGATNAGKSTLVNRFVGAKVSIVTHKVQTTRSIVRGIVSEKE--SQIVFLDTPGIFNAKDSYHKLMIRLSWSTIKH  101 (311)
Q Consensus        24 ~VaivG~pN~GKSTL~N~l~g~~vsivS~k~~TTr~~i~gi~~~~~--~qiifvDTPG~~~~~~~l~~~~~~~~~~~l~~  101 (311)
T Consensus         2 KvvlvGd~~VGKTsli~r~~~~~F~--~~y~pT~~~~~~~~i~~~~~~v~l~iwDtaG~e--------~~~~l~~~~~~~   71 (173)
T cd04130           2 KCVLVGDGAVGKTSLIVSYTTNGYP--TEYVPTAFDNFSVVVLVDGKPVRLQLCDTAGQD--------EFDKLRPLCYPD   71 (173)
T ss_pred             EEEEECCCCCCHHHHHHHHHHCCCC--CCCCCCEEEEEEEEEEECCEEEEEEEEECCCCC--------CCCHHHHHHHCC
T ss_conf             8999998997889999999619999--985783589999999999999999999899873--------443456766137


Q ss_pred             HHHHCCCCHHHHHHHCCHH--HHHHHHHH--CCCCCEEEEEECCCHHHHH-------------HHHHHHHHHHCCCCCCC
Q ss_conf             3210011000010000000--12234544--2872025787211010434-------------57888864100123343
Q gi|254780941|r  102 ADIVCLVVDSHRELKVNIH--DLLKEIAK--RSSRLILILNKIDCVKPER-------------LLEQAEIANKLVFIEKT  164 (311)
Q Consensus       102 aDiil~VvDa~~~~~~~~~--~il~~l~~--~~~p~IiVlNKiDlv~~~~-------------l~~~~~~~~~~~~~~~i  164 (311)
T Consensus        72 a~~~ilvydv~~~~Sf~~l~~~w~~~i~~~~~~~piilvGnK~DL~~~~~~~~~~~~~~~r~Vs~~e~~~~a~~~~~~~y  151 (173)
T cd04130          72 TDVFLLCFSVVNPSSFQNISEKWIPEIRKHNPKAPIILVGTQADLRTDVNVLIQLARYGEKPVSQSRAKALAEKIGACEY  151 (173)
T ss_pred             CCEEEEEEECCCHHHHHHHHHHHHHHHHHCCCCCCEEEEEECCCCCCCHHHHHHHHHCCCCCCCHHHHHHHHHHCCCCEE
T ss_conf             87899999659878899999999999996098998899988701100133554443325755789999999998499689


Q ss_pred             CCCCCCCCCCHHHHHHHHH
Q ss_conf             1100013874267899999
Q gi|254780941|r  165 FMVSATKGHGCDDVLNYLC  183 (311)
Q Consensus       165 ~~ISAk~g~Gid~L~~~L~  183 (311)
T Consensus       152 ~EtSAkt~~nV~e~Fe~~i  170 (173)
T cd04130         152 IECSALTQKNLKEVFDTAI  170 (173)
T ss_pred             EEECCCCCCCHHHHHHHHH
T ss_conf             9968688969799999998