HHsearch alignment for GI: 254780484 and conserved domain: cd04126

>cd04126 Rab20 Rab20 subfamily. Rab20 is one of several Rab proteins that appear to be restricted in expression to the apical domain of murine polarized epithelial cells. It is expressed on the apical side of polarized kidney tubule and intestinal epithelial cells, and in non-polarized cells. It also localizes to vesico-tubular structures below the apical brush border of renal proximal tubule cells and in the apical region of duodenal epithelial cells. Rab20 has also been shown to colocalize with vacuolar H+-ATPases (V-ATPases) in mouse kidney cells, suggesting a role in the regulation of V-ATPase traffic in specific portions of the nephron. It was also shown to be one of several proteins whose expression is upregulated in human myelodysplastic syndrome (MDS) patients. GTPase activating proteins (GAPs) interact with GTP-bound Rab and accelerate the hydrolysis of GTP to GDP. Guanine nucleotide exchange factors (GEFs) interact with GDP-bound Rabs to promote the formation of the GTP-bo
Probab=99.53  E-value=1.4e-13  Score=97.29  Aligned_cols=157  Identities=17%  Similarity=0.170  Sum_probs=86.3

Q ss_pred             CEEEEECCCCCCHHHHHHHHHCCCCEEEECCCCCEEEECCEEEEEEEEEEEECCCEEEEEECCHHHHHHHHHHHHHHHHH
Q ss_conf             68999748998898999997389737987388841452120266555678508964999976001011122447898888
Q gi|254780484|r   30 PEIAFSGRSNVGKSSLINILVNRKNLARTSNAPGRTQHLNFFVPKDFSNLKNNLPAMALVDMPGYGYARAPKKNVDSWGG  109 (212)
Q Consensus        30 p~VaivG~~NvGKSSLiNaL~g~~~~a~~~~~p~tt~~~~~~~~~~~~~~~~~~~~~~~~DtpG~~~~~~~~~~~~~~~~  109 (212)
T Consensus         1 lKivllGd~~VGKTsl~~rf~~~~F-~--~~~~Tig~~--~------~~k~~~~~~l~IwDTaGqE~f~sl~~~y~----   65 (220)
T cd04126           1 LKVVLLGDMNVGKTSLLHRYMERRF-K--DTVSTVGGA--F------YLKQWGPYNISIWDTAGREQFHGLGSMYC----   65 (220)
T ss_pred             CEEEEECCCCCCHHHHHHHHHHCCC-C--CCCCCCCEE--E------EEEECCEEEEEEEECCCCCCCCCCHHHHH----
T ss_conf             9899999999889999999972989-9--988871368--9------99876478899994798622433268885----


Q ss_pred             HHHHHHHHHHHHCCCCCCCCCCCCCC--HHHH--HHHHHHCCCCCCCCCCCCCCCCCCHH-----------------HHH
Q ss_conf             99877776642000001122357887--5454--55432102575322122221111024-----------------689
Q gi|254780484|r  110 LIVRYLSERSTLRCVYLLIDCRHGVK--QIDQ--DVFSFLDKKAVSYQIVLTKIDKLSPT-----------------TAQ  168 (212)
Q Consensus       110 ~~~~~~~~~~~~~~~~~~~~~~~~~~--~~~~--~~~~~~~~~~~~~~~v~nK~D~~~~~-----------------~~~  168 (212)
T Consensus        66 ---------r~a~~~ilvyDit~~~Sf~~l~~~~~~~~~~~~~~~~~ilVGNK~DL~~~~~~~~~~~~~~~~~~~~~~r~  136 (220)
T cd04126          66 ---------RGAAAVILTYDVSNVQSLEELEDRFLGLTDTANEDCLFAVVGNKLDLTEEGALAGQEKDAGDRVSPEDQRQ  136 (220)
T ss_pred             ---------CCCCEEEEEEECCCHHHHHHHHHHHHHHHHHCCCCCEEEEEEECHHCCCCCCCCCCCCCCCCCCCCCCCCC
T ss_conf             ---------67988999997989899999999999999847999808999887121364344333333322344100354


Q ss_pred             HHHHHHHHHHHHC-----------CCCCCCEEEEECCCCCCHHHHHHHHHHHH
Q ss_conf             9999999997531-----------36898689998888899899999999872
Q gi|254780484|r  169 ETLEKTKYLIRNY-----------PTAHPEVIPTSSVKRKGIEVLRKAILETI  210 (212)
Q Consensus       169 ~~~~~~~~~~~~~-----------~~~~~~i~~vSA~~g~Gi~eL~~~I~~~l  210 (212)
T Consensus       137 Vs~ee~~~~a~~~~~~~~~~~~~~~~~~~~~fEtSAKtg~nV~e~F~~i~~~i  189 (220)
T cd04126         137 VTLEDAKAFYKRINKYKMLDEDLSPAAEKMCFETSAKTGYNVDELFEYLFNLV  189 (220)
T ss_pred             CCHHHHHHHHHHHHHHCCCCCCCCCCCCCEEEEEECCCCCCHHHHHHHHHHHH
T ss_conf             48999999999850220222111124577699914789979899999999999