>cd04160 Arfrp1 Arfrp1 subfamily. Arfrp1 (Arf-related protein 1), formerly known as ARP, is a membrane-associated Arf family member that lacks the N-terminal myristoylation motif. Arfrp1 is mainly associated with the trans-Golgi compartment and the trans-Golgi network, where it regulates the targeting of Arl1 and the GRIP domain-containing proteins, golgin-97 and golgin-245, onto Golgi membranes. It is also involved in the anterograde transport of the vesicular stomatitis virus G protein from the Golgi to the plasma membrane, and in the retrograde transport of TGN38 and Shiga toxin from endosomes to the trans-Golgi network. Arfrp1 also inhibits Arf/Sec7-dependent activation of phospholipase D. Deletion of Arfrp1 in mice causes embryonic lethality at the gastrulation stage and apoptosis of mesodermal cells, indicating its importance in development.

Probab=99.86 E-value=7.5e-22 Score=152.29 Aligned_cols=156 Identities=19% Similarity=0.297 Sum_probs=108.0 Q ss_pred EEEEECCCCCCCEEEEEECCCCCHHHHHHHCCCEECCE----EEEECCEEEEEECCCCCCCCCCCCCCCHHHHHHHHHHH Q ss_conf 12442167775303541014540121211000000102----66329868998226421247311677512344333335 Q gi|254780648|r 162 IGIIGLPNAGKSTFLASVTRAKPKIADYPFTTLYPNLG----IVKEGYKEFILADIPGIIKNAHQGAGIGDRFLKHTERT 237 (335) Q Consensus 162 VglVG~PNaGKSTLln~ls~ak~kIa~ypFTT~~P~lG----vv~~~~~~~~i~D~PGlIegA~~~~glG~~FLrhIer~ 237 (335) T Consensus 2 ivilG~~~~GKTsll~~l~~~~~~~~~~~~~~~~~Tvg~~~~~i~~~~~~l~iwD~~Gq-e---~~~~l~---~~y~~~a 74 (167) T cd04160 2 VLILGLDNAGKTTFLEQLKTLFSKYKGLPPSKITPTVGLNIGTIEVGNARLKFWDLGGQ-E---SLRSLW---DKYYAEC 74 (167) T ss_pred EEEECCCCCCHHHHHHHHHHCCCCCCCCCCCCCCCCCCEEEEEEEECCEEEEEEECCCC-H---HHHHHH---HHHCCCC T ss_conf 99999999888899998875036767776554035313268999989999999968987-8---887899---8742898 Q ss_pred HHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCCCCH---HHHHHHHHHHH---HHCCCCEEEEECCC Q ss_conf 7887520222211013466678998777667505988999974658998---89999999999---86299489998887 Q gi|254780648|r 238 HVLLHIVSALEENVQAAYQCILDELSAYNSELRKKIEIVGLSQIDTVDS---DTLARKKNELA---TQCGQVPFEFSSIT 311 (335) Q Consensus 238 ~vLl~VVD~s~~d~~~~~~~I~~EL~~y~~~L~~Kp~IIVlNKiDl~~~---e~~~~~~~~l~---~~~~~~vi~ISA~t 311 (335) T Consensus 75 ~~ii~VvD~sd~~~~~~~~~~l~~~~~-~~~~~~~pili~~NK~Dl~~~~~~~ei~~~~~~~~~~~~~~~~~~~~~SAkt 153 (167) T cd04160 75 HAIIYVIDSTDRERFEESKSALEKVLR-NEALEGVPLLILANKQDLPDALSVEEIKEVFQDKAEEIGRRDCLVLPVSALE 153 (167) T ss_pred CEEEEEEECCCHHHHHHHHHHHHHHHH-CCCCCCCCEEEEEECCCCCCCCCHHHHHHHHHHHHHHHCCCCCEEEEEECCC T ss_conf 789999866867889999999999751-1024896299997066766577899999999999998546998999988782 Q ss_pred CCCHHHHHHHHHHH Q ss_conf 88999999999999 Q gi|254780648|r 312 GHGIPQILECLHDK 325 (335) Q Consensus 312 g~GI~eL~~~I~e~ 325 (335) T Consensus 154 G~Gv~e~f~wL~~k 167 (167) T cd04160 154 GTGVREGIEWLVER 167 (167) T ss_pred CCCHHHHHHHHHCC T ss_conf 94989999999659

HHsearch alignment for GI: 254780648 and conserved domain: cd04160