HHsearch alignment for GI: 254780648 and conserved domain: cd04120
>cd04120 Rab12 Rab12 subfamily. Rab12 was first identified in canine cells, where it was localized to the Golgi complex. The specific function of Rab12 remains unknown, and inconsistent results about its cellular localization have been reported. More recent studies have identified Rab12 associated with post-Golgi vesicles, or with other small vesicle-like structures but not with the Golgi complex. 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. 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
Probab=99.57 E-value=6.7e-15 Score=110.17 Aligned_cols=154 Identities=15% Similarity=0.167 Sum_probs=109.1
Q ss_pred EEEEECCCCCCCEEEEEECCCCCHHHHHHHCCCEECCE------EEEECC--EEEEEECCCCCCCCCCCCCCCHHHHHHH
Q ss_conf 12442167775303541014540121211000000102------663298--6899822642124731167751234433
Q gi|254780648|r 162 IGIIGLPNAGKSTFLASVTRAKPKIADYPFTTLYPNLG------IVKEGY--KEFILADIPGIIKNAHQGAGIGDRFLKH 233 (335)
Q Consensus 162 VglVG~PNaGKSTLln~ls~ak~kIa~ypFTT~~P~lG------vv~~~~--~~~~i~D~PGlIegA~~~~glG~~FLrh 233 (335)
T Consensus 3 IvllGd~gVGKTsLi~rf~~~~F-~~~y-----~~Tig~d~~~k~i~~~~~~v~l~IWDTaGq----e~f~sl~~~y--- 69 (202)
T cd04120 3 VIIIGSRGVGKTSLMRRFTDDTF-CEAC-----KSGVGVDFKIKTVELRGKKIRLQIWDTAGQ----ERFNSITSAY--- 69 (202)
T ss_pred EEEECCCCCCHHHHHHHHHCCCC-CCCC-----CCCCCEEEEEEEEEECCEEEEEEEEECCCC----CCCCCCHHHH---
T ss_conf 99999799729999999954999-9987-----997646889999999999999999979886----1245235788---
Q ss_pred HHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCCCCHHHH-HHHHHHHHHHC-CCCEEEEECCC
Q ss_conf 33357887520222211013466678998777667505988999974658998899-99999999862-99489998887
Q gi|254780648|r 234 TERTHVLLHIVSALEENVQAAYQCILDELSAYNSELRKKIEIVGLSQIDTVDSDTL-ARKKNELATQC-GQVPFEFSSIT 311 (335)
Q Consensus 234 Ier~~vLl~VVD~s~~d~~~~~~~I~~EL~~y~~~L~~Kp~IIVlNKiDl~~~e~~-~~~~~~l~~~~-~~~vi~ISA~t 311 (335)
T Consensus 70 yr~a~~~ilVyDit~~~SF~~l~~W~~~i~~~~~--~~~~iiLVGNK~DL~~~R~Vs~~e~~~~A~~~~~~~f~EtSAkt 147 (202)
T cd04120 70 YRSAKGIILVYDITKKETFDDLPKWMKMIDKYAS--EDAELLLVGNKLDCETDREISRQQGEKFAQQITGMRFCEASAKD 147 (202)
T ss_pred HHHHCEEEEEEECCCHHHHHHHHHHHHHHHHHCC--CCCEEEEEEECCCCHHHCCCCHHHHHHHHHHCCCCEEEECCCCC
T ss_conf 7641445899856888999999999999997466--88718987653650531787999999999827998899925899
Q ss_pred CCCHHHHHHHHHHHHHHHH
Q ss_conf 8899999999999998545
Q gi|254780648|r 312 GHGIPQILECLHDKIFSIR 330 (335)
Q Consensus 312 g~GI~eL~~~I~e~L~~~r 330 (335)
T Consensus 148 ~~nV~e~F~~l~~~i~~~~ 166 (202)
T cd04120 148 NFNVDEIFLKLVDDILKKM 166 (202)
T ss_pred CCCHHHHHHHHHHHHHHHC
T ss_conf 9698999999999999858