Protein XRP2
1_MGCFF 6_ SKRRK 11_ ADKES 16_ RPENE 21_ EERPK 26_ QYSWD 31_ QREKV 36_ DPKDY 41_ MFSGL 46_ KDETV 51_ GRLPG 56_ TVAGQ 61_ QFLIQ 66_ DCENC 71_ NIYIF 76_ DHSAT 81_ VTIDD 86_ CTNCI 91_ IFLGP 96_ VKGSV 101_ FFRNC 106_ RDCKC 111_ TLACQ 116_ QFRVR 121_ DCRKL 126_ EVFLC 131_ CATQP 136_ IIESS 141_ SNIKF 146_ GCFQW 151_ YYPEL 156_ AFQFK 161_ DAGLS 166_ IFNNT 171_ WSNIH 176_ DFTPV 181_ SGELN 186_ WSLLP 191_ EDAVV 196_ QDYVP 201_ IPTTE 206_ ELKAV 211_ RVSTE 216_ ANRSI 221_ VPISR 226_ GQRQK 231_ SSDES 236_ CLVVL 241_ FAGDY 246_ TIANA 251_ RKLID 256_ EMVGK 261_ GFFLV 266_ QTKEV 271_ SMKAE 276_ DAQRV 281_ FREKA 286_ PDFLP 291_ LLNKG 296_ PVIAL 301_ EFNGD 306_ GAVEV 311_ CQLIV 316_ NEIFN 321_ GTKMF 326_ VSESK 331_ ETASG 336_ DVDSF 341_YNFAD
1: Acts as a GTPase-activating protein (GAP) involved in trafficking between the Golgi and the ciliary membrane. Involved in localization of proteins, such as NPHP3, to the cilium membrane by inducing hydrolysis of GTP ARL3, leading to the release of UNC119 (or UNC119B). Acts as a GTPase-activating protein (GAP) for tubulin in concert with tubulin-specific chaperone C, but does not enhance tubulin heterodimerization. Acts as a guanine nucleotide dissociation inhibitor towards ADP-ribosylation factor-like proteins