>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=99.04 E-value=1.5e-09 Score=81.98 Aligned_cols=154 Identities=21% Similarity=0.258 Sum_probs=96.4 Q ss_pred EEEEECCCCCCHHHHHHHHHHHCCCCCCCCCCCCEECCCCHHHHHCCCEEEEEEEEEEECCEEEEEECCCCCCCCHHHHH Q ss_conf 49998546898778899999983961423220000038857798709606467999998997999972898754079999 Q gi|254780233|r 21 NIAIIAHVDHGKTTLVDELLKQSGVFRDNQRVSERVMDCNDLEKERGITILAKVTSIVWNDVRINIVDTPGHADFGGEVE 100 (624) Q Consensus 21 NiaIiaHvDhGKTTL~d~LL~~sG~~~~~~~v~~~vmD~~~~EreRGITI~a~~~~~~~~~~~iNiiDTPGH~DF~gEVe 100 (624) T Consensus 9 KivllGd~~VGKTsli~r~~~--~~f~~~~~~------------Tig~d~~~k~i~~~~~~v~l~iwDtaG~e~~~~l~~ 74 (169) T cd04114 9 KIVLIGNAGVGKTCLVRRFTQ--GLFPPGQGA------------TIGVDFMIKTVEIKGEKIKLQIWDTAGQERFRSITQ 74 (169) T ss_pred EEEEECCCCCCHHHHHHHHHH--CCCCCCCCC------------CCCEEEEEEEEEECCEEEEEEEEECCCCCCCCCCHH T ss_conf 999999899799999999985--989998677------------412478999999999999999998999844451557 Q ss_pred HHHHHHCEEEEEEECCCCCCHHHHHHHHHHH-H---CCCCEEEEEECCCCCCCCHHHHH-HHHHHHHHHCCCCHHHCCHH Q ss_conf 9987421789999768788647899999999-7---29978999975436674025689-99998886226730110426 Q gi|254780233|r 101 RILCMVESVVVLVDAAEGPMPQTKFVVGKAL-K---IGLRPIVVVNKVDRSDARADEVI-NEVFDLFSALDATDAQLDFP 175 (624) Q Consensus 101 r~l~~~DgaiLvVdA~eGv~~QT~~vl~~A~-~---~~l~~IvvINKiDr~~a~~~~v~-~ei~dlf~~l~a~de~ld~P 175 (624) T Consensus 75 ~~~~~a~~~ilvydvt~~~Sf~~l~~w~~~i~~~~~~~~~~ilVGNK~DL~~~r~--v~~~~~~~-~a------~~~~~~ 145 (169) T cd04114 75 SYYRSANALILTYDITCEESFRCLPEWLREIEQYANNKVITILVGNKIDLAERRE--VSQQRAEE-FS------DAQDMY 145 (169) T ss_pred HHHHCCCEEEEEECCCCHHHHHHHHHHHHHHHHHCCCCCEEEEECCCCCHHHCCC--CCHHHHHH-HH------HHCCCE T ss_conf 7742366459981489888999999999999986898863897311343454178--89999999-99------988999 Q ss_pred HHHHHHHCCEECCCCCCCCCCCCHHHHHHHHCC Q ss_conf 688788659164674223348641355532102 Q gi|254780233|r 176 ILYGSGRFGWMSDSSDGSRDQGMVPLLNLIVDH 208 (624) Q Consensus 176 v~~~Sa~~G~~~~~~~~~~~~gl~~Lld~Ii~~ 208 (624) T Consensus 146 ~~E~SAktg-----------~nV~e~F~~la~~ 167 (169) T cd04114 146 YLETSAKES-----------DNVEKLFLDLACR 167 (169) T ss_pred EEEECCCCC-----------CCHHHHHHHHHHH T ss_conf 999868988-----------0889999999998

HHsearch alignment for GI: 254780233 and conserved domain: cd04114