>cd04114 Rab30 Rab30 subfamily. Rab30 appears to be associated with the Golgi stack. It is expressed in a wide variety of tissue types and in humans maps to chromosome 11. 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 the presence of truncated sequences in this CD, the lipid modification site is not available for annotation.

Probab=98.69 E-value=3.4e-08 Score=69.91 Aligned_cols=141 Identities=20% Similarity=0.176 Sum_probs=81.6 Q ss_pred EEEEEEECCCCCHHHHHHHHHHHHHHHHHCCCCCCCCHHHHHCCCEE--EEEEEEEEC--CCEEEEEEECCCCHHHHHHH Q ss_conf 79999904689887899999987644420013126868698629206--378999821--99089998478730246779 Q gi|254780263|r 13 LGLSTIGHVDHGKTTLTAAITKYYSEEKKEYGDIDSAPEEKLRGITI--ATAHVSYET--DKRFYSHIDCPGHADYVKNM 88 (392) Q Consensus 13 ~ni~~iGhvd~GKSTL~~~L~~~~~~~~~~~~~~D~~~~E~~rGiTi--~~~~~~~~~--~~~~i~iiD~PGH~~f~~~m 88 (392) T Consensus 8 ~KivllGd~~VGKTsli~r~~~~------------~f~~~~--~~Tig~d~~~k~i~~~~~~v~l~iwDtaG~e~~~~l~ 73 (169) T cd04114 8 FKIVLIGNAGVGKTCLVRRFTQG------------LFPPGQ--GATIGVDFMIKTVEIKGEKIKLQIWDTAGQERFRSIT 73 (169) T ss_pred EEEEEECCCCCCHHHHHHHHHHC------------CCCCCC--CCCCCEEEEEEEEEECCEEEEEEEEECCCCCCCCCCH T ss_conf 89999998997999999999859------------899986--7741247899999999999999999899984445155 Q ss_pred HHHHHCCCCEEEEECCCCCCCCCH-HHHHHHHHHC---CCCCEEEEECCCCCCCCHHHHHHCCCCCCEEEEEEEEEEEEE Q ss_conf 877400233145201234433210-6778888631---876023310023335612221101232100111014532210 Q gi|254780263|r 89 ITGATQADGAILVCAAEDGPKPQT-REHILLARQI---GISSIVVYMNKVDAVDDDELLDISEYEIRDLLKEHKYSDDTP 164 (392) Q Consensus 89 i~g~~~~D~ailvVda~~G~~~QT-~eh~~l~~~l---gi~~iIv~iNKmD~v~~~~~~~~i~~~i~~~l~~~~~~~~~p 164 (392) T Consensus 74 ~~~~~~a~~~ilvydvt~~~Sf~~l~~w~~~i~~~~~~~~~-~ilVGNK~DL~~~r~---v~~~~~~~~a~~~----~~~ 145 (169) T cd04114 74 QSYYRSANALILTYDITCEESFRCLPEWLREIEQYANNKVI-TILVGNKIDLAERRE---VSQQRAEEFSDAQ----DMY 145 (169) T ss_pred HHHHHCCCEEEEEECCCCHHHHHHHHHHHHHHHHHCCCCCE-EEEECCCCCHHHCCC---CCHHHHHHHHHHC----CCE T ss_conf 77742366459981489888999999999999986898863-897311343454178---8999999999988----999 Q ss_pred CCCCEEEEEEE Q ss_conf 23311467641 Q gi|254780263|r 165 IIRGSALCALQ 175 (392) Q Consensus 165 ii~~sa~~g~~ 175 (392) T Consensus 146 ~~E~SAktg~n 156 (169) T cd04114 146 YLETSAKESDN 156 (169) T ss_pred EEEECCCCCCC T ss_conf 99986898808

HHsearch alignment for GI: 254780263 and conserved domain: cd04114