>cd04110 Rab35 Rab35 subfamily. Rab35 is one of several Rab proteins to be found to participate in the regulation of osteoclast cells in rats. In addition, Rab35 has been identified as a protein that interacts with nucleophosmin-anaplastic lymphoma kinase (NPM-ALK) in human cells. Overexpression of NPM-ALK is a key oncogenic event in some anaplastic large-cell lymphomas; since Rab35 interacts with N|PM-ALK, it may provide a target for cancer treatments. 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

Probab=99.40 E-value=9.4e-12 Score=98.38 Aligned_cols=161 Identities=21% Similarity=0.248 Sum_probs=106.0 Q ss_pred HHCEEEEEECCCCCCHHHHHHHHHHHCCCCCCCCCCCEEECCCHHHHHHCCEEEEEEEEEEEECCCCCEEEEEEEECCCC Q ss_conf 25317999801389877889999998298054444311305867798719505232799997437884389999617873 Q gi|254780321|r 9 SRIRNFSIVAHIDHGKSTLADRFIQHCRGLTEREMSSQVLDNMDIERERGITIKAQTVRLNYTSTDAKDYQLNLIDTPGH 88 (606) Q Consensus 9 ~~IRN~~IiaHvDhGKTTL~d~lL~~tg~i~~~~~~~~vlD~~~~EreRGITIka~~~~~~~~~~~~~~y~iNlIDTPGH 88 (606) T Consensus 4 d~~~KIvlvGd~~VGKTSli~r~~--~~~F~~~~~-~T----------ig~d~~~k~v~-----i~~~~v~l~iwDtaGq 65 (199) T cd04110 4 DHLFKLLIIGDSGVGKSSLLLRFA--DNTFSGSYI-TT----------IGVDFKIRTVE-----INGERVKLQIWDTAGQ 65 (199) T ss_pred CEEEEEEEECCCCCCHHHHHHHHH--CCCCCCCCC-CC----------CCEEEEEEEEE-----ECCEEEEEEEEECCCC T ss_conf 757799999979988899999995--099999868-97----------55587899999-----9999999999989998 Q ss_pred CHHHHHHHHHHHHCCEEEEEEECCCCCCHHHHHHHHHHHH---CCCCEEEEECCCCCCCCCCCCHHHHHHHHHHHHHHHH Q ss_conf 0027999999973026899998687886558999999997---0996799832678875321133888775553223210 Q gi|254780321|r 89 VDFTYEVSRSLSACEGSLLVVDATQGVEAQTLANVYQAID---NNHEIITVLNKADLPSADPDRVKKQIEETIGISTEDA 165 (606) Q Consensus 89 ~DF~~EV~r~l~a~dgaiLvVdA~~Gvq~QT~~~~~~A~~---~~l~~I~viNKiD~~~A~~e~v~~ei~~~~g~~~~~i 165 (606) T Consensus 66 e~~~~l~~~~~~~a~~~ilvyDit~~~Sf~~l~~w~~~i~~~~~~~~~ilVGNK~Dl~~~r~v~-~~e~~~~a~~~~~~f 144 (199) T cd04110 66 ERFRTITSTYYRGTHGVIVVYDVTNGESFVNVKRWLQEIEQNCDDVCKVLVGNKNDDPERKVVE-TEDAYKFAGQMGISL 144 (199) T ss_pred CCCCCCHHHHHHCCCCCEEEEECCCHHHHHHHHHHHHHHHHHCCCCCEEEEEECCCHHHHCCCC-HHHHHHHHHHCCCEE T ss_conf 1235352666424654238971798899999999999999759987579998855447546999-999999999869979 Q ss_pred HHHHHHCCCCCCHHHHHHHHHHH Q ss_conf 00111002232006787763210 Q gi|254780321|r 166 LLVSAKTGEGIPLLLERIVQQLP 188 (606) Q Consensus 166 i~vSAktG~GV~~LLd~Iv~~iP 188 (606) T Consensus 145 ~E~SAktg~nV~e~F~~i~~~i~ 167 (199) T cd04110 145 FETSAKENINVEEMFNCITELVL 167 (199) T ss_pred EEEECCCCCCHHHHHHHHHHHHH T ss_conf 99868999298999999999999

HHsearch alignment for GI: 254780321 and conserved domain: cd04110