ID ARF3_ARATH STANDARD; PRT; 181 AA. AC P40940; DT 01-FEB-1995 (Rel. 31, Created) DT 01-FEB-1995 (Rel. 31, Last sequence update) DT 01-NOV-1997 (Rel. 35, Last annotation update) DE ADP-RIBOSYLATION FACTOR 3. GN ARF3. OS Arabidopsis thaliana (Mouse-ear cress). OC Eukaryota; Viridiplantae; Embryophyta; Tracheophyta; Spermatophyta; OC Magnoliophyta; eudicotyledons; core eudicots; Rosidae; eurosids II; OC Brassicales; Brassicaceae; Arabidopsis. OX NCBI_TaxID=3702; RN [1] RP SEQUENCE FROM N.A. RC STRAIN=CV. COLUMBIA; RX MEDLINE=95083772; PubMed=7991702; RA Lebas M., Axelos M.; RT "A cDNA encoding a new GTP-binding protein of the ADP-ribosylation RT factor family from Arabidopsis."; RL Plant Physiol. 106:809-810(1994). RN [2] RP SEQUENCE OF 1-78 FROM N.A. RC STRAIN=CV. COLUMBIA; RA Axelos M., Bardet C., Lescure B.; RL Submitted (SEP-1993) to the EMBL/GenBank/DDBJ databases. RN [3] RP SEQUENCE OF 160-181 FROM N.A. RC STRAIN=CV. COLUMBIA; RA Axelos M., Bardet C., Lescure B.; RL Submitted (AUG-1993) to the EMBL/GenBank/DDBJ databases. CC -!- FUNCTION: GTP-BINDING PROTEIN THAT FUNCTIONS AS AN ALLOSTERIC CC ACTIVATOR OF THE CHOLERA TOXIN CATALYTIC SUBUNIT, AN ADP- CC RIBOSYLTRANSFERASE. INVOLVED IN PROTEIN TRAFFICKING; MAY MODULATE CC VESICLE BUDDING AND UNCOATING WITHIN THE GOLGI APPARATUS. CC -!- SIMILARITY: BELONGS TO THE ARF FAMILY OF GTP-BINDING PROTEINS. CC -------------------------------------------------------------------------- CC This SWISS-PROT entry is copyright. It is produced through a collaboration CC between the Swiss Institute of Bioinformatics and the EMBL outstation - CC the European Bioinformatics Institute. There are no restrictions on its CC use by non-profit institutions as long as its content is in no way CC modified and this statement is not removed. Usage by and for commercial CC entities requires a license agreement (See http://www.isb-sib.ch/announce/ CC or send an email to license@isb-sib.ch). CC -------------------------------------------------------------------------- DR EMBL; X77385; CAA54564.1; -. DR EMBL; Z25825; CAA81067.1; -. DR EMBL; Z25549; CAA80991.1; -. DR PIR; S41938; S41938. DR HSSP; P32889; 1RRF. DR INTERPRO; IPR000251; -. DR PFAM; PF00025; arf; 1. DR PROSITE; PS01019; ARF; 1. KW GTP-binding; Multigene family; Myristate; Protein transport; KW Golgi stack. FT INIT_MET 0 0 BY SIMILARITY. FT LIPID 1 1 MYRISTATE (POTENTIAL). FT NP_BIND 23 30 GTP (BY SIMILARITY). FT NP_BIND 66 70 GTP (BY SIMILARITY). FT NP_BIND 125 128 GTP (BY SIMILARITY). SQ SEQUENCE 181 AA; 20111 MW; 03FCA2BB8BAFF0FF CRC64; GILFTRMFSS VFGNKEARIL VLGLDNAGKT TILYRLQMGE VVSTIPTIGF NVETVQYNNI KFQVWDLGGQ TSIRPYWRCY FPNTQAVIYV VDSSDTDRIG VAKEEFHAIL EEDELKGAVV LIFANKQDLP GALDDAAVTE ALELHKIKSR QWAIFKTCAV KGEGLFEGLD WLSNTLKSGS G //