HHsearch alignment for GI: 254780264 and conserved domain: cd04148
>cd04148 RGK RGK subfamily. The RGK (Rem, Rem2, Rad, Gem/Kir) subfamily of Ras GTPases are expressed in a tissue-specific manner and are dynamically regulated by transcriptional and posttranscriptional mechanisms in response to environmental cues. RGK proteins bind to the beta subunit of L-type calcium channels, causing functional down-regulation of these voltage-dependent calcium channels, and either termination of calcium-dependent secretion or modulation of electrical conduction and contractile function. Inhibition of L-type calcium channels by Rem2 may provide a mechanism for modulating calcium-triggered exocytosis in hormone-secreting cells, and has been proposed to influence the secretion of insulin in pancreatic beta cells. RGK proteins also interact with and inhibit the Rho/Rho kinase pathway to modulate remodeling of the cytoskeleton. Two characteristics of RGK proteins cited in the literature are N-terminal and C-terminal extensions beyond the GTPase domain typical of Ra
Probab=98.21 E-value=1.7e-05 Score=54.05 Aligned_cols=110 Identities=17% Similarity=0.150 Sum_probs=66.9
Q ss_pred EEEEECCCCCCHHHHHHHHHHHCCCCCCCCEECCCCEECCCHHHHHHHCCCE--EEEEEEEEECCCCCCCEEEEEEECCC
Q ss_conf 7999868788977899999998087321422017956137808898708537--64079999607778713899981798
Q gi|254780264|r 12 NFGIMAHIDAGKTTTTERILYYAGKSHKIGEVHDGSATMDWMEQEQERGITI--TSASTTVFWPGRDGGQKKLTIIDTPG 89 (701)
Q Consensus 12 Nv~iiaHvd~GKTTL~d~LL~~~g~i~~~g~v~~g~~~~D~~~~E~eRgITi--~ss~~sl~~~~~~~~~~~iNlIDTPG 89 (701)
T Consensus 2 KVvllGd~gVGKTSLi~rf~~--~~f~~-------~~y-~---------~t~~~d~~~k~v~v---d~~~~~l~i~Dt~g 59 (221)
T cd04148 2 RVVMLGSPGVGKSSLASQFTS--GEYDD-------HAY-D---------ASGDDDTYERTVSV---DGEESTLVVIDHWE 59 (221)
T ss_pred EEEEECCCCCHHHHHHHHHHH--CCCCC-------CCC-C---------CCCCEEEEEEEEEE---CCEEEEEEEEECCC
T ss_conf 799999899709999999981--98698-------667-8---------74424889999999---99998999998987
Q ss_pred CCCCHHHHHHHHHHHCEEEEEEECCCCCCHHH-HHHHHHHH----HCCCCEEEEECCCCC
Q ss_conf 75528999999986045699995588888347-99999998----739978999817676
Q gi|254780264|r 90 HVDFTMEVERSIRVTDGAIALLDSNAGVEPQT-ETVWRQAD----KYSVPRVIFCNKMDK 144 (701)
Q Consensus 90 H~DF~~Ev~~aL~~~DgailvVDa~eGv~~qT-~~vlr~~~----~~~lp~ilvINKiDr 144 (701)
T Consensus 60 ~e~~~~~-~~~~~~ada~ilVYdvtdr~SF~~~~~~~~~l~~~~~~~~~piILVGNK~DL 118 (221)
T cd04148 60 QEMWTED-SCMQYQGDAFVVVYSVTDRSSFERASELRIQLRRNRQLEDRPIILVGNKSDL 118 (221)
T ss_pred CHHHHHH-HHHHHCCCEEEEEEECCCHHHHHHHHHHHHHHHHHCCCCCCEEEEEEECCCH
T ss_conf 3126666-5653068689999964667788889999999998648999519998535666