ID   A0A3Q0TI63_AMPCI        Unreviewed;       198 AA.
AC   A0A3Q0TI63;
DT   10-APR-2019, integrated into UniProtKB/TrEMBL.
DT   10-APR-2019, sequence version 1.
DT   27-MAR-2024, entry version 24.
DE   RecName: Full=Secretion associated, Ras related GTPase 1B {ECO:0008006|Google:ProtNLM};
OS   Amphilophus citrinellus (Midas cichlid) (Cichlasoma citrinellum).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC   Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata;
OC   Ovalentaria; Cichlomorphae; Cichliformes; Cichlidae; New World cichlids;
OC   Cichlasomatinae; Heroini; Amphilophus.
OX   NCBI_TaxID=61819 {ECO:0000313|Ensembl:ENSACIP00000031732.1, ECO:0000313|Proteomes:UP000261340};
RN   [1] {ECO:0000313|Ensembl:ENSACIP00000031732.1}
RP   IDENTIFICATION.
RG   Ensembl;
RL   Submitted (SEP-2023) to UniProtKB.
CC   -!- SIMILARITY: Belongs to the small GTPase superfamily. SAR1 family.
CC       {ECO:0000256|ARBA:ARBA00007507, ECO:0000256|RuleBase:RU003926}.
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DR   AlphaFoldDB; A0A3Q0TI63; -.
DR   STRING; 61819.ENSACIP00000031732; -.
DR   Ensembl; ENSACIT00000032564.1; ENSACIP00000031732.1; ENSACIG00000024513.1.
DR   GeneTree; ENSGT00940000164397; -.
DR   OMA; LMLWGEL; -.
DR   Proteomes; UP000261340; Unplaced.
DR   GO; GO:0005783; C:endoplasmic reticulum; IEA:UniProtKB-KW.
DR   GO; GO:0005794; C:Golgi apparatus; IEA:UniProtKB-KW.
DR   GO; GO:0005525; F:GTP binding; IEA:UniProtKB-KW.
DR   GO; GO:0003924; F:GTPase activity; IEA:InterPro.
DR   GO; GO:0006886; P:intracellular protein transport; IEA:InterPro.
DR   GO; GO:0016192; P:vesicle-mediated transport; IEA:UniProtKB-KW.
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; IPR005225; Small_GTP-bd_dom.
DR   InterPro; IPR006689; Small_GTPase_ARF/SAR.
DR   InterPro; IPR006687; Small_GTPase_SAR1.
DR   NCBIfam; TIGR00231; small_GTP; 1.
DR   PANTHER; PTHR45684:SF43; GTP-BINDING PROTEIN SAR1A ISOFORM X1-RELATED; 1.
DR   PANTHER; PTHR45684; 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   Endoplasmic reticulum {ECO:0000256|RuleBase:RU003926};
KW   ER-Golgi transport {ECO:0000256|RuleBase:RU003926};
KW   Golgi apparatus {ECO:0000256|RuleBase:RU003926};
KW   GTP-binding {ECO:0000256|ARBA:ARBA00023134};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW   Protein transport {ECO:0000256|RuleBase:RU003926};
KW   Transport {ECO:0000256|RuleBase:RU003926}.
SQ   SEQUENCE   198 AA;  21928 MW;  23F7C68EA1C72B03 CRC64;
     MSFLFDWIYR GVSSILQFLG LYKKSGKLVF LGLDNAGKTT LLHMLKDDRL GQHVPTLHPT
     SEELTIGGMT FTTFDLGGHV QARRVWKNYL PAVNGVVFLV DCADHDRLTE SKTELDAILA
     DETIVNVPVL VLGNKIDRPE AISEGGLRGA FALDGQVTGK GNVSLKELNA RPLEIFMCSV
     LKKQGYGEGF RWLSQYID
//