ID   ARF1_CATRO              Reviewed;         181 AA.
AC   O23778;
DT   15-JUL-1998, integrated into UniProtKB/Swiss-Prot.
DT   23-JAN-2007, sequence version 3.
DT   03-AUG-2022, entry version 91.
DE   RecName: Full=ADP-ribosylation factor 1;
GN   Name=ARF1;
OS   Catharanthus roseus (Madagascar periwinkle) (Vinca rosea).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   asterids; lamiids; Gentianales; Apocynaceae; Rauvolfioideae; Vinceae;
OC   Catharanthinae; Catharanthus.
OX   NCBI_TaxID=4058;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RA   Uhrig J.F., Schwenn J.D.;
RL   Submitted (MAY-1997) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: GTP-binding protein involved in protein trafficking; may
CC       modulate vesicle budding and uncoating within the Golgi apparatus.
CC       {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Golgi apparatus {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the small GTPase superfamily. Arf family.
CC       {ECO:0000305}.
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DR   EMBL; AF005238; AAB62249.1; -; mRNA.
DR   AlphaFoldDB; O23778; -.
DR   SMR; O23778; -.
DR   GO; GO:0005794; C:Golgi apparatus; IEA:UniProtKB-SubCell.
DR   GO; GO:0005525; F:GTP binding; IEA:UniProtKB-KW.
DR   GO; GO:0003924; F:GTPase activity; IEA:InterPro.
DR   GO; GO:0015031; P:protein transport; IEA:UniProtKB-KW.
DR   GO; GO:0016192; P:vesicle-mediated transport; IEA:UniProtKB-KW.
DR   CDD; cd04150; Arf1_5_like; 1.
DR   Gene3D; 3.40.50.300; -; 1.
DR   InterPro; IPR045872; Arf1-5-like.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   InterPro; IPR005225; Small_GTP-bd_dom.
DR   InterPro; IPR024156; Small_GTPase_ARF.
DR   InterPro; IPR006689; Small_GTPase_ARF/SAR.
DR   PANTHER; PTHR11711; PTHR11711; 1.
DR   Pfam; PF00025; Arf; 1.
DR   PRINTS; PR00328; SAR1GTPBP.
DR   SMART; SM00178; SAR; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   TIGRFAMs; TIGR00231; small_GTP; 1.
DR   PROSITE; PS51417; ARF; 1.
PE   2: Evidence at transcript level;
KW   ER-Golgi transport; Golgi apparatus; GTP-binding; Lipoprotein; Myristate;
KW   Nucleotide-binding; Protein transport; Transport.
FT   INIT_MET        1
FT                   /note="Removed"
FT                   /evidence="ECO:0000255"
FT   CHAIN           2..181
FT                   /note="ADP-ribosylation factor 1"
FT                   /id="PRO_0000207432"
FT   BINDING         24..31
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000250"
FT   BINDING         67..71
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000250"
FT   BINDING         126..129
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000250"
FT   LIPID           2
FT                   /note="N-myristoyl glycine"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   181 AA;  20753 MW;  6806DF12045CB5EA CRC64;
     MGLSFTKLFS RLFAKKEMRI LMVGLDAAGK TTILYQLKLG EIVTTIPTIG FNVETVEYQY
     ISFTVWDVGG QDKIRPLWRH YFQNTQGLIF VVDSNDRDRV VEARDELHRM LNEDELRDAV
     LLVFANKQDL PNAMNAAEIT DKHGLHSLRQ RHWYIQSTCA TSGEGLYEGL DWLSNNIANK
     A