HHsearch alignment for GI: 255764471 and conserved domain: cd04117
>cd04117 Rab15 Rab15 subfamily. Rab15 colocalizes with the transferrin receptor in early endosome compartments, but not with late endosomal markers. It codistributes with Rab4 and Rab5 on early/sorting endosomes, and with Rab11 on pericentriolar recycling endosomes. It is believed to function as an inhibitory GTPase that regulates distinct steps in early endocytic trafficking. 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. Due to
Probab=99.65 E-value=4.1e-16 Score=127.54 Aligned_cols=153 Identities=20% Similarity=0.169 Sum_probs=95.9
Q ss_pred EEEEEEECCCCCHHHHHHHHHCCCCCCCHHHHHHHHHCCCCEEEECCEE--EEEEECHHCCCCCCCCCHHHHHHCCCCCE
Q ss_conf 0388640356425678876520121100024566542023114203406--99981711044444300011100012100
Q gi|255764471|r 204 LRIAVVGRPNVGKSTLINRLLGYNRLLTGSQSGITRDSVSISWNWKNHP--IEIFDTAGMRKPSRITESLEQKTVKKSMQ 281 (470)
Q Consensus 204 i~~~~~G~pN~GKStl~N~l~~~~r~ivs~~~GtTrD~i~~~~~~~~~~--~~liDTaGirkk~~~~~~~E~~s~~~t~~ 281 (470)
T Consensus 1 ~KIvllGd~~VGKTsli~r~~~~~f-~~~~~~Tig~~~~~k~v~~~~~~i~l~iwDtaG----------qe~~~~~~-~~ 68 (161)
T cd04117 1 FRLLLIGDSGVGKTCLLCRFTDNEF-HSSHISTIGVDFKMKTIEVDGIKVRIQIWDTAG----------QERYQTIT-KQ 68 (161)
T ss_pred CEEEEECCCCCCHHHHHHHHHCCCC-CCCCCCCCEEEEEEEEEEECCEEEEEEEEECCC----------CCCCCCCH-HH
T ss_conf 9899999499858999999942998-998788720898899999999999999997999----------60236355-88
Q ss_pred EEECCEEEEEECCCCCCCH--HHHHHHHHHHH---CCCCCCCEEEECCCCCCCHHHHHHHHHHHCCCCCCCCCCCCCCCC
Q ss_conf 1201205998455321220--21223200000---035766558944223354155566654201333200488311123
Q gi|255764471|r 282 SVRTCETTIVLLDATIPFE--KQDLRIVDSVF---NTGHAVVLALNKWDMVSDKLNLLQDLRTKAIKNLPQIGDIYINTI 356 (470)
Q Consensus 282 ~i~~advvi~viDa~~~~~--~qd~~i~~~i~---~~~k~~iiv~NK~Dli~~~~~~~~~~~~~~~~~~~~~~~~~i~~i 356 (470)
T Consensus 69 y~r~a~~~ilvyDvt~~~Sf~~l~~w~-~~i~~~~~~~~~~ilVgNK~Dl~~~r~v~~~~~~-----~~a~~~~~~~~et 142 (161)
T cd04117 69 YYRRAQGIFLVYDISSERSYQHIMKWV-SDVDEYAPEGVQKILIGNKADEEQKRQVGDEQGN-----KLAKEYGMDFFET 142 (161)
T ss_pred HHHHHCEEEEECCCCCHHHHHHHHHHH-HHHHHHCCCCCEEEEEEECCCHHHCCCCCHHHHH-----HHHHHCCCEEEEE
T ss_conf 876416889961489889999999999-9999878998649998732787862779999999-----9999869979996
Q ss_pred CCCCCCCHHHHHHHHHHH
Q ss_conf 453334858999999999
Q gi|255764471|r 357 SGRTGEGLDDLMVSVLEI 374 (470)
Q Consensus 357 SA~~g~gi~~l~~~i~~~ 374 (470)
T Consensus 143 SAk~~~nV~e~F~~l~~~ 160 (161)
T cd04117 143 SACTNSNIKESFTRLTEL 160 (161)
T ss_pred CCCCCCCHHHHHHHHHHH
T ss_conf 778982989999999964