ID W1NZQ9_AMBTC Unreviewed; 178 AA.
AC W1NZQ9;
DT 19-MAR-2014, integrated into UniProtKB/TrEMBL.
DT 19-MAR-2014, sequence version 1.
DT 24-JAN-2024, entry version 44.
DE RecName: Full=GTP-binding protein SAR1A {ECO:0008006|Google:ProtNLM};
GN ORFNames=AMTR_s00003p00037810 {ECO:0000313|EMBL:ERN03097.1};
OS Amborella trichopoda.
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Amborellales; Amborellaceae; Amborella.
OX NCBI_TaxID=13333 {ECO:0000313|EMBL:ERN03097.1, ECO:0000313|Proteomes:UP000017836};
RN [1] {ECO:0000313|Proteomes:UP000017836}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=24357323;
RG Amborella Genome Project;
RT "The Amborella genome and the evolution of flowering plants.";
RL Science 342:1241089-1241089(2013).
CC -!- FUNCTION: Involved in transport from the endoplasmic reticulum to the
CC Golgi apparatus. {ECO:0000256|ARBA:ARBA00002535}.
CC -!- SUBCELLULAR LOCATION: Endoplasmic reticulum
CC {ECO:0000256|ARBA:ARBA00004240}. Golgi apparatus
CC {ECO:0000256|ARBA:ARBA00004555}.
CC -!- SIMILARITY: Belongs to the small GTPase superfamily. SAR1 family.
CC {ECO:0000256|ARBA:ARBA00007507}.
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DR EMBL; KI394358; ERN03097.1; -; Genomic_DNA.
DR AlphaFoldDB; W1NZQ9; -.
DR STRING; 13333.W1NZQ9; -.
DR EnsemblPlants; ERN03097; ERN03097; AMTR_s00003p00037810.
DR Gramene; ERN03097; ERN03097; AMTR_s00003p00037810.
DR eggNOG; KOG0077; Eukaryota.
DR HOGENOM; CLU_040729_6_0_1; -.
DR OMA; WDWIYRG; -.
DR Proteomes; UP000017836; Unassembled WGS sequence.
DR GO; GO:0030127; C:COPII vesicle coat; IBA:GO_Central.
DR GO; GO:0070971; C:endoplasmic reticulum exit site; IBA:GO_Central.
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; IBA:GO_Central.
DR GO; GO:0006888; P:endoplasmic reticulum to Golgi vesicle-mediated transport; IBA:GO_Central.
DR GO; GO:0006886; P:intracellular protein transport; IBA:GO_Central.
DR GO; GO:0061024; P:membrane organization; IBA:GO_Central.
DR GO; GO:0070863; P:positive regulation of protein exit from endoplasmic reticulum; IBA:GO_Central.
DR GO; GO:0003400; P:regulation of COPII vesicle coating; IBA:GO_Central.
DR GO; GO:0016050; P:vesicle organization; IBA:GO_Central.
DR CDD; cd00879; Sar1; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR006689; Small_GTPase_ARF/SAR.
DR InterPro; IPR006687; Small_GTPase_SAR1.
DR PANTHER; PTHR45684; RE74312P; 1.
DR PANTHER; PTHR45684:SF2; RE74312P; 1.
DR Pfam; PF00025; Arf; 1.
DR PRINTS; PR00328; SAR1GTPBP.
DR SMART; SM00177; ARF; 1.
DR SMART; SM00178; SAR; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS51417; ARF; 1.
DR PROSITE; PS51422; SAR1; 1.
PE 3: Inferred from homology;
KW GTP-binding {ECO:0000256|ARBA:ARBA00023134};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Reference proteome {ECO:0000313|Proteomes:UP000017836}.
SQ SEQUENCE 178 AA; 20317 MW; D8D80FB71B570578 CRC64;
MFVMGHINAA VLYLCLLWCT FARRSWLQRL VQHQPTQYPT SEELSIGKIK FKAFDLGGHQ
IARRVWKDYY AKVDAVVYLV DAADKERFAE SKKELDALLS DDSLAAVPFL VLGNKIDIPY
AASEDELRYY LGLTNFTTGK GKVVLSDSNV RPLEVFMCSI VRKMGYGDGF KWLSQYIK
//