>cd04122 Rab14 Rab14 subfamily. Rab14 GTPases are localized to biosynthetic compartments, including the rough ER, the Golgi complex, and the trans-Golgi network, and to endosomal compartments, including early endosomal vacuoles and associated vesicles. Rab14 is believed to function in both the biosynthetic and recycling pathways between the Golgi and endosomal compartments. Rab14 has also been identified on GLUT4 vesicles, and has been suggested to help regulate GLUT4 translocation. In addition, Rab14 is believed to play a role in the regulation of phagocytosis. 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 GT

Probab=99.06 E-value=4e-10 Score=87.21 Aligned_cols=143 Identities=20% Similarity=0.247 Sum_probs=96.1 Q ss_pred EEEEECCCCCHHHHHHHHHHHHHHHCCCCCCEECCCEE----EEECC--CCEEEEEECCCHHHHHHHHHHHHHCCCCEEE Q ss_conf 89862368504467778864222100123100012149----99517--8438888516615789998666420680599 Q gi|254780787|r 386 VTIMGHVDHGKTSLLDAIRKADVAKGEIGGITQHIGAY----QVAYQ--GKNITFLDTPGHAAFYEMRARGARVTDIAVL 459 (884) Q Consensus 386 v~v~ghvd~GKt~lld~~r~~~~~~~e~ggitq~iga~----~~~~~--~~~~~~iDtPGh~~f~~~r~rg~~~~d~~il 459 (884) T Consensus 5 ivlvGd~~VGKTsli~r~~~~~f~~~----~~~Tig~~~~~k~i~~~~~~~~l~iwDtaG~e~~~~~~~~~~~~a~~~il 80 (166) T cd04122 5 YIIIGDMGVGKSCLLHQFTEKKFMAD----CPHTIGVEFGTRIIEVNGQKIKLQIWDTAGQERFRAVTRSYYRGAAGALM 80 (166) T ss_pred EEEECCCCCCHHHHHHHHHCCCCCCC----CCCCCCEEEEEEEEEECCEEEEEEEEECCCCCCCCCCCHHHEECCCEEEE T ss_conf 99999999579999999912988999----99974468899999999999999999899985444252111431546599 Q ss_pred EEECCCCCCHHHHHHHH----HHHH---CCCCEEEECCCCCCCCCCCCHHHHHHHCCCCCCCCCCCCCEEEEEEECCCCC Q ss_conf 99836674023577789----8997---0994156123312443320002210000132000123474036311002477 Q gi|254780787|r 460 VLAADEEIMPQAIESIN----HAKA---ADVSIIVAINKIDKLGADPQKVRMSLLKHDVFVESMGGDILDVEISAKNNLN 532 (884) Q Consensus 460 vv~~~~g~~~qt~e~~~----~~~~---~~~p~iva~nk~d~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 532 (884) T Consensus 81 vydvt~---~~Sf~~l~~w~~~~~~~~~~~~~iilVGNK~DL~~~r~--V~~~e~~--~~a~~~--~~~~~E~SAk~g~n 151 (166) T cd04122 81 VYDITR---RSTYNHLSSWLTDARNLTNPNTVIFLIGNKADLEAQRD--VTYEEAK--QFADEN--GLLFLECSAKTGEN 151 (166) T ss_pred EECCCC---HHHHHHHHHHHHHHHHHCCCCCEEEECCCCCCHHHCCC--CCHHHHH--HHHHHC--CCEEEEECCCCCCC T ss_conf 725874---76799999999999985699975870340157444389--9999999--999986--99899986587808 Q ss_pred CCCCCCCHH Q ss_conf 411221000 Q gi|254780787|r 533 LDKLLDAIL 541 (884) Q Consensus 533 ~~~~~~~~~ 541 (884) T Consensus 152 V~e~F~~l~ 160 (166) T cd04122 152 VEDAFLETA 160 (166) T ss_pred HHHHHHHHH T ss_conf 899999999

HHsearch alignment for GI: 254780787 and conserved domain: cd04122