>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=98.77 E-value=1.7e-08 Score=71.75 Aligned_cols=143 Identities=17% Similarity=0.151 Sum_probs=81.9 Q ss_pred EEEEEEECCCCCHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHCCCEEEEEEEEEECC--CEEEEEEECCCCHHHHHHHHH Q ss_conf 799999046898878999999876444200131268686986292063789998219--908999847873024677987 Q gi|254780263|r 13 LGLSTIGHVDHGKTTLTAAITKYYSEEKKEYGDIDSAPEEKLRGITIATAHVSYETD--KRFYSHIDCPGHADYVKNMIT 90 (392) Q Consensus 13 ~ni~~iGhvd~GKSTL~~~L~~~~~~~~~~~~~~D~~~~E~~rGiTi~~~~~~~~~~--~~~i~iiD~PGH~~f~~~mi~ 90 (392) T Consensus 3 ~KivlvGd~~VGKTsli~r~~~~------------~f~~~~~~Tig~~~~~k~i~~~~~~~~l~iwDtaG~e~~~~~~~~ 70 (166) T cd04122 3 FKYIIIGDMGVGKSCLLHQFTEK------------KFMADCPHTIGVEFGTRIIEVNGQKIKLQIWDTAGQERFRAVTRS 70 (166) T ss_pred EEEEEECCCCCCHHHHHHHHHCC------------CCCCCCCCCCCEEEEEEEEEECCEEEEEEEEECCCCCCCCCCCHH T ss_conf 99999999995799999999129------------889999997446889999999999999999989998544425211 Q ss_pred HHHCCCCEEEEECCCCCC-CCCHHHHHHHHHHC---CCCCEEEEECCCCCCCCHHHHHHCCCCCCEEEEEEEEEEEEECC Q ss_conf 740023314520123443-32106778888631---87602331002333561222110123210011101453221023 Q gi|254780263|r 91 GATQADGAILVCAAEDGP-KPQTREHILLARQI---GISSIVVYMNKVDAVDDDELLDISEYEIRDLLKEHKYSDDTPII 166 (392) Q Consensus 91 g~~~~D~ailvVda~~G~-~~QT~eh~~l~~~l---gi~~iIv~iNKmD~v~~~~~~~~i~~~i~~~l~~~~~~~~~pii 166 (392) T Consensus 71 ~~~~a~~~ilvydvt~~~Sf~~l~~w~~~~~~~~~~~~~-iilVGNK~DL~~~r~---V~~~e~~~~a~~~----~~~~~ 142 (166) T cd04122 71 YYRGAAGALMVYDITRRSTYNHLSSWLTDARNLTNPNTV-IFLIGNKADLEAQRD---VTYEEAKQFADEN----GLLFL 142 (166) T ss_pred HEECCCEEEEEECCCCHHHHHHHHHHHHHHHHHCCCCCE-EEECCCCCCHHHCCC---CCHHHHHHHHHHC----CCEEE T ss_conf 143154659972587476799999999999985699975-870340157444389---9999999999986----99899 Q ss_pred CCEEEEEEE Q ss_conf 311467641 Q gi|254780263|r 167 RGSALCALQ 175 (392) Q Consensus 167 ~~sa~~g~~ 175 (392) T Consensus 143 E~SAk~g~n 151 (166) T cd04122 143 ECSAKTGEN 151 (166) T ss_pred EECCCCCCC T ss_conf 986587808

HHsearch alignment for GI: 254780263 and conserved domain: cd04122