HHsearch alignment for GI: 254780787 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=99.22 E-value=6.6e-11 Score=92.57 Aligned_cols=154 Identities=18% Similarity=0.197 Sum_probs=96.2
Q ss_pred EEEEECCCCCHHHHHHHHHHHHHH-HCCCCCCEECCCEEEEECCCCEEEEEECCCHHHHHHHHHHHHHCCCCEEEEEECC
Q ss_conf 898623685044677788642221-0012310001214999517843888851661578999866642068059999836
Q gi|254780787|r 386 VTIMGHVDHGKTSLLDAIRKADVA-KGEIGGITQHIGAYQVAYQGKNITFLDTPGHAAFYEMRARGARVTDIAVLVLAAD 464 (884)
Q Consensus 386 v~v~ghvd~GKt~lld~~r~~~~~-~~e~ggitq~iga~~~~~~~~~~~~iDtPGh~~f~~~r~rg~~~~d~~ilvv~~~ 464 (884)
T Consensus 3 vvlvGd~~VGKTsli~r~~~~~F~~~y~pT~~~~~~~~i~~~~~~v~l~iwDtaG~e~~~~l~~~~~~~a~~~ilvydv~ 82 (173)
T cd04130 3 CVLVGDGAVGKTSLIVSYTTNGYPTEYVPTAFDNFSVVVLVDGKPVRLQLCDTAGQDEFDKLRPLCYPDTDVFLLCFSVV 82 (173)
T ss_pred EEEECCCCCCHHHHHHHHHHCCCCCCCCCCEEEEEEEEEEECCEEEEEEEEECCCCCCCCHHHHHHHCCCCEEEEEEECC
T ss_conf 99999899788999999961999998578358999999999999999999989987344345676613787899999659
Q ss_pred CCCCHHHHHHHH-----HHH--HCCCCEEEECCCCCCCCCCCCHHH------HHH-HCCCCCCCCCCCCCEEEEEEECCC
Q ss_conf 674023577789-----899--709941561233124433200022------100-001320001234740363110024
Q gi|254780787|r 465 EEIMPQAIESIN-----HAK--AADVSIIVAINKIDKLGADPQKVR------MSL-LKHDVFVESMGGDILDVEISAKNN 530 (884)
Q Consensus 465 ~g~~~qt~e~~~-----~~~--~~~~p~iva~nk~d~~~~~~~~~~------~~~-~~~~~~~~~~~~~~~~~~~~~~~~ 530 (884)
T Consensus 83 ~---~~Sf~~l~~~w~~~i~~~~~~~piilvGnK~DL~~~~~~~~~~~~~~~r~Vs~~e~~~~a~~~~~~~y~EtSAkt~ 159 (173)
T cd04130 83 N---PSSFQNISEKWIPEIRKHNPKAPIILVGTQADLRTDVNVLIQLARYGEKPVSQSRAKALAEKIGACEYIECSALTQ 159 (173)
T ss_pred C---HHHHHHHHHHHHHHHHHCCCCCCEEEEEECCCCCCCHHHHHHHHHCCCCCCCHHHHHHHHHHCCCCEEEEECCCCC
T ss_conf 8---7889999999999999609899889998870110013355444332575578999999999849968999686889
Q ss_pred CCCCCCCCCHHC
Q ss_conf 774112210000
Q gi|254780787|r 531 LNLDKLLDAILL 542 (884)
Q Consensus 531 ~~~~~~~~~~~~ 542 (884)
T Consensus 160 ~nV~e~Fe~~i~ 171 (173)
T cd04130 160 KNLKEVFDTAIL 171 (173)
T ss_pred CCHHHHHHHHHH
T ss_conf 697999999985