HHsearch alignment for GI: 254780233 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=98.88 E-value=2.4e-08 Score=73.94 Aligned_cols=155 Identities=19% Similarity=0.242 Sum_probs=94.7
Q ss_pred EEEECCCCCCHHHHHHHHHHHCCCCCCCCCCCCEECCCCHHHHHCCCEEEEEEEEEEECCEEEEEECCCCCCCCHHHHHH
Q ss_conf 99985468987788999999839614232200000388577987096064679999989979999728987540799999
Q gi|254780233|r 22 IAIIAHVDHGKTTLVDELLKQSGVFRDNQRVSERVMDCNDLEKERGITILAKVTSIVWNDVRINIVDTPGHADFGGEVER 101 (624)
Q Consensus 22 iaIiaHvDhGKTTL~d~LL~~sG~~~~~~~v~~~vmD~~~~EreRGITI~a~~~~~~~~~~~iNiiDTPGH~DF~gEVer 101 (624)
T Consensus 3 ivllGd~~VGKTsl~~rf~--~~~F~~~-----------------~~Tig~~~~~k~~~~~~l~IwDTaGqE~f~sl~~~ 63 (220)
T cd04126 3 VVLLGDMNVGKTSLLHRYM--ERRFKDT-----------------VSTVGGAFYLKQWGPYNISIWDTAGREQFHGLGSM 63 (220)
T ss_pred EEEECCCCCCHHHHHHHHH--HCCCCCC-----------------CCCCCEEEEEEECCEEEEEEEECCCCCCCCCCHHH
T ss_conf 9999999988999999997--2989998-----------------88713689998764788999947986224332688
Q ss_pred HHHHHCEEEEEEECCCCCCHHHHH-H--H-HHHHH---CCCCEEEEEECCCCCCCC-----------------HHHH-HH
Q ss_conf 987421789999768788647899-9--9-99997---299789999754366740-----------------2568-99
Q gi|254780233|r 102 ILCMVESVVVLVDAAEGPMPQTKF-V--V-GKALK---IGLRPIVVVNKVDRSDAR-----------------ADEV-IN 156 (624)
Q Consensus 102 ~l~~~DgaiLvVdA~eGv~~QT~~-v--l-~~A~~---~~l~~IvvINKiDr~~a~-----------------~~~v-~~ 156 (624)
T Consensus 64 y~r~a~~~ilvyDit~~---~Sf~~l~~~~~~~~~~~~~~~~~ilVGNK~DL~~~~~~~~~~~~~~~~~~~~~~r~Vs~e 140 (220)
T cd04126 64 YCRGAAAVILTYDVSNV---QSLEELEDRFLGLTDTANEDCLFAVVGNKLDLTEEGALAGQEKDAGDRVSPEDQRQVTLE 140 (220)
T ss_pred HHCCCCEEEEEEECCCH---HHHHHHHHHHHHHHHHCCCCCEEEEEEECHHCCCCCCCCCCCCCCCCCCCCCCCCCCCHH
T ss_conf 85679889999979898---999999999999998479998089998871213643443333333223441003544899
Q ss_pred HHHHHHHHCCC---CHHH----CCHHHHHHHHHCCEECCCCCCCCCCCCHHHHHHHHCCC
Q ss_conf 99988862267---3011----04266887886591646742233486413555321024
Q gi|254780233|r 157 EVFDLFSALDA---TDAQ----LDFPILYGSGRFGWMSDSSDGSRDQGMVPLLNLIVDHV 209 (624)
Q Consensus 157 ei~dlf~~l~a---~de~----ld~Pv~~~Sa~~G~~~~~~~~~~~~gl~~Lld~Ii~~i 209 (624)
T Consensus 141 e~~~~a~~~~~~~~~~~~~~~~~~~~~fEtSAKtg-----------~nV~e~F~~i~~~i 189 (220)
T cd04126 141 DAKAFYKRINKYKMLDEDLSPAAEKMCFETSAKTG-----------YNVDELFEYLFNLV 189 (220)
T ss_pred HHHHHHHHHHHHCCCCCCCCCCCCCEEEEEECCCC-----------CCHHHHHHHHHHHH
T ss_conf 99999998502202221111245776999147899-----------79899999999999