HHsearch alignment for GI: 254780321 and conserved domain: cd00154

>cd00154 Rab Rab family. Rab GTPases form the largest family within the Ras superfamily. There are at least 60 Rab genes in the human genome, and a number of Rab GTPases are conserved from yeast to humans. Rab GTPases are small, monomeric proteins that function as molecular switches to regulate vesicle trafficking pathways. The different Rab GTPases are localized to the cytosolic face of specific intracellular membranes, where they regulate distinct steps in membrane traffic pathways. In the GTP-bound form, Rab GTPases recruit specific sets of effector proteins onto membranes. Through their effectors, Rab GTPases regulate vesicle formation, actin- and tubulin-dependent vesicle movement, and membrane fusion. 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 di
Probab=99.43  E-value=6.1e-12  Score=99.64  Aligned_cols=151  Identities=25%  Similarity=0.331  Sum_probs=97.0

Q ss_pred             EEEEECCCCCCHHHHHHHHHHHCCCCCCCCCCCEEECCCHHHHHHCCEEEEEEEEEEEECCCCCEEEEEEEECCCCCHHH
Q ss_conf             79998013898778899999982980544443113058677987195052327999974378843899996178730027
Q gi|254780321|r   13 NFSIVAHIDHGKSTLADRFIQHCRGLTEREMSSQVLDNMDIERERGITIKAQTVRLNYTSTDAKDYQLNLIDTPGHVDFT   92 (606)
Q Consensus        13 N~~IiaHvDhGKTTL~d~lL~~tg~i~~~~~~~~vlD~~~~EreRGITIka~~~~~~~~~~~~~~y~iNlIDTPGH~DF~   92 (606)
T Consensus         2 Ki~vvG~~~vGKTsli~~~~~--~~f~~~~-~~T----------ig~d~~--~~~~~---~~~~~~~l~iwDt~G~e~~~   63 (159)
T cd00154           2 KIVLIGDSGVGKTSLLLRFVD--GKFDENY-KST----------IGVDFK--SKTIE---IDGKTVKLQIWDTAGQERFR   63 (159)
T ss_pred             EEEEECCCCCCHHHHHHHHHH--CCCCCCC-CCC----------CCEEEE--EEEEE---ECCEEEEEEEEECCCCHHHH
T ss_conf             899999699689999999970--9999984-886----------664799--99999---99999999999789826577


Q ss_pred             HHHHHHHHHCCEEEEEEECCCCCCHHHHHH---HHH-HHH---CCCCEEEEECCCCCCCCCCCCHHHHHHHHHHHHHHHH
Q ss_conf             999999973026899998687886558999---999-997---0996799832678875321133888775553223210
Q gi|254780321|r   93 YEVSRSLSACEGSLLVVDATQGVEAQTLAN---VYQ-AID---NNHEIITVLNKADLPSADPDRVKKQIEETIGISTEDA  165 (606)
Q Consensus        93 ~EV~r~l~a~dgaiLvVdA~~Gvq~QT~~~---~~~-A~~---~~l~~I~viNKiD~~~A~~e~v~~ei~~~~g~~~~~i  165 (606)
T Consensus        64 ~l~~~~~~~~d~~ilv~d~~~---~~Sf~~~~~~~~~i~~~~~~~~~iilvgnK~DL~~~~~-v~~~~~~~~a~~~~~~~  139 (159)
T cd00154          64 SITPSYYRGAHGAILVYDITN---RESFENLDKWLKELKEYAPENIPIILVGNKIDLEDQRQ-VSTEEAQQFAKENGLLF  139 (159)
T ss_pred             HHHHHHHHHCCEEEEECCCCC---HHHHHHHHHHHHHHHHHCCCCCCEEEEEECCCCHHCCC-CCHHHHHHHHHHCCCEE
T ss_conf             889999754127567244898---89999999999999986898882699997456301168-99999999999869979


Q ss_pred             HHHHHHCCCCCCHHHHHHHH
Q ss_conf             00111002232006787763
Q gi|254780321|r  166 LLVSAKTGEGIPLLLERIVQ  185 (606)
Q Consensus       166 i~vSAktG~GV~~LLd~Iv~  185 (606)
T Consensus       140 ~e~SAk~~~~i~~~F~~i~~  159 (159)
T cd00154         140 FETSAKTGENVEELFQSLAE  159 (159)
T ss_pred             EEECCCCCCCHHHHHHHHHC
T ss_conf             99876888198999999869