HHsearch alignment for GI: 254780648 and conserved domain: cd04111
>cd04111 Rab39 Rab39 subfamily. Found in eukaryotes, Rab39 is mainly found in epithelial cell lines, but is distributed widely in various human tissues and cell lines. It is believed to be a novel Rab protein involved in regulating Golgi-associated vesicular transport during cellular endocytosis. 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-bound state. Rabs are further regulated by guanine nucleotide dissociation inhibitors (GDIs), which facilitate Rab recycling by masking C-terminal lipid binding and promoting cytosolic localization. Most Rab GTPases contain a lipid modification site at the C-terminus, with sequence motifs CC, CXC, or CCX. Lipid binding is essential for membrane attachment, a key feature of most Rab proteins.
Probab=99.61 E-value=2.8e-15 Score=112.40 Aligned_cols=159 Identities=18% Similarity=0.204 Sum_probs=112.1
Q ss_pred EEEEECCCCCCCEEEEEECCCCCHHHHHHHCCCEECCE------EEEEC-C--EEEEEECCCCCCCCCCCCCCCHHHHHH
Q ss_conf 12442167775303541014540121211000000102------66329-8--689982264212473116775123443
Q gi|254780648|r 162 IGIIGLPNAGKSTFLASVTRAKPKIADYPFTTLYPNLG------IVKEG-Y--KEFILADIPGIIKNAHQGAGIGDRFLK 232 (335)
Q Consensus 162 VglVG~PNaGKSTLln~ls~ak~kIa~ypFTT~~P~lG------vv~~~-~--~~~~i~D~PGlIegA~~~~glG~~FLr 232 (335)
T Consensus 5 ivllGd~~VGKTsL~~rf~~~~F~-~-----~~~~Tig~df~~k~i~i~dg~~v~l~IwDTaGq----e~~~si~~~y-- 72 (211)
T cd04111 5 LIVIGDSTVGKSSLLKRFTEGRFA-E-----VSDPTVGVDFFSRLIEIEPGVRIKLQLWDTAGQ----ERFRSITRSY-- 72 (211)
T ss_pred EEEECCCCCCHHHHHHHHHHCCCC-C-----CCCCCCCEEEEEEEEEECCCCEEEEEEEECCCC----CCCCCCHHHH--
T ss_conf 999999996199999999819999-9-----868720168899899977995999999979886----3456442877--
Q ss_pred HHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCCCCHHH-HHHHHHHHHHHCCCCEEEEECCC
Q ss_conf 33335788752022221101346667899877766750598899997465899889-99999999986299489998887
Q gi|254780648|r 233 HTERTHVLLHIVSALEENVQAAYQCILDELSAYNSELRKKIEIVGLSQIDTVDSDT-LARKKNELATQCGQVPFEFSSIT 311 (335)
Q Consensus 233 hIer~~vLl~VVD~s~~d~~~~~~~I~~EL~~y~~~L~~Kp~IIVlNKiDl~~~e~-~~~~~~~l~~~~~~~vi~ISA~t 311 (335)
T Consensus 73 -yr~a~g~ilVyDvt~~~SF~~l~~W~~ei~~~~~~-~~~~iiLVGNK~DL~~~R~Vs~ee~~~~A~~~~~~f~EtSAK~ 150 (211)
T cd04111 73 -YRNSVGVLLVFDITNRESFEHVHDWLEEARSHIQP-HRPVFILVGHKCDLESQRQVTREEAEKLAKDLGMKYIETSART 150 (211)
T ss_pred -HHHCCEEEEEECCCCHHHHHHHHHHHHHHHHHCCC-CCCEEEEEEECCCHHHHCCCCHHHHHHHHHHHCCEEEEECCCC
T ss_conf -42124468971477779999999999999997498-8853898874231285678899999999998399799975999
Q ss_pred CCCHHHHHHHHHHHHHHHHHHCC
Q ss_conf 88999999999999985452303
Q gi|254780648|r 312 GHGIPQILECLHDKIFSIRGENE 334 (335)
Q Consensus 312 g~GI~eL~~~I~e~L~~~r~e~E 334 (335)
T Consensus 151 g~nV~e~F~~la~~i~~~~~~~~ 173 (211)
T cd04111 151 GDNVEEAFELLTQEIYERIKRGE 173 (211)
T ss_pred CCCHHHHHHHHHHHHHHHHHCCC
T ss_conf 81989999999999999987389