ID   A0A2R8P1U4_CALJA        Unreviewed;        76 AA.
AC   A0A2R8P1U4;
DT   20-JUN-2018, integrated into UniProtKB/TrEMBL.
DT   25-MAY-2022, sequence version 2.
DT   28-JAN-2026, entry version 36.
DE   SubName: Full=Uncharacterized protein {ECO:0000313|Ensembl:ENSCJAP00000053489.2};
OS   Callithrix jacchus (White-tufted-ear marmoset) (Simia Jacchus).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC   Eutheria; Euarchontoglires; Primates; Haplorrhini; Platyrrhini; Cebidae;
OC   Callitrichinae; Callithrix; Callithrix.
OX   NCBI_TaxID=9483 {ECO:0000313|Ensembl:ENSCJAP00000053489.2, ECO:0000313|Proteomes:UP000008225};
RN   [1] {ECO:0000313|Ensembl:ENSCJAP00000053489.2}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA   Warren W., Ye L., Minx P., Worley K., Gibbs R., Wilson R.K.;
RL   Submitted (MAR-2009) to the EMBL/GenBank/DDBJ databases.
RN   [2] {ECO:0000313|Ensembl:ENSCJAP00000053489.2}
RP   IDENTIFICATION.
RG   Ensembl;
RL   Submitted (AUG-2025) to UniProtKB.
RN   [3] {ECO:0000313|Ensembl:ENSCJAP00000053489.2}
RP   IDENTIFICATION.
RG   Ensembl;
RL   Submitted (SEP-2025) to UniProtKB.
CC   -!- SUBCELLULAR LOCATION: Golgi apparatus membrane
CC       {ECO:0000256|ARBA:ARBA00004653}; Multi-pass membrane protein
CC       {ECO:0000256|ARBA:ARBA00004653}.
CC   -!- SIMILARITY: Belongs to the SYS1 family.
CC       {ECO:0000256|ARBA:ARBA00008160}.
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DR   AlphaFoldDB; A0A2R8P1U4; -.
DR   Ensembl; ENSCJAT00000079964.3; ENSCJAP00000053489.2; ENSCJAG00000017516.5.
DR   GeneTree; ENSGT00960000193217; -.
DR   Proteomes; UP000008225; Chromosome 5.
DR   Bgee; ENSCJAG00000017516; Expressed in liver and 6 other cell types or tissues.
DR   GO; GO:0005829; C:cytosol; IEA:GOC.
DR   GO; GO:0000139; C:Golgi membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0005802; C:trans-Golgi network; IEA:TreeGrafter.
DR   GO; GO:0006895; P:Golgi to endosome transport; IEA:TreeGrafter.
DR   GO; GO:0043001; P:Golgi to plasma membrane protein transport; IEA:TreeGrafter.
DR   GO; GO:0034067; P:protein localization to Golgi apparatus; IEA:TreeGrafter.
DR   InterPro; IPR019185; Integral_membrane_SYS1-rel.
DR   PANTHER; PTHR12952:SF0; PROTEIN SYS1 HOMOLOG; 1.
DR   PANTHER; PTHR12952; SYS1; 1.
DR   Pfam; PF09801; SYS1; 1.
PE   3: Inferred from homology;
KW   Golgi apparatus {ECO:0000256|ARBA:ARBA00023034};
KW   Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW   Protein transport {ECO:0000256|ARBA:ARBA00022927};
KW   Reference proteome {ECO:0000313|Proteomes:UP000008225};
KW   Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW   Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW   ECO:0000256|SAM:Phobius}; Transport {ECO:0000256|ARBA:ARBA00022448}.
FT   TRANSMEM        20..41
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
SQ   SEQUENCE   76 AA;  8458 MW;  C9EA87766CAC8B78 CRC64;
     MAGQFRSYVW DPLLILSQIV LMQTVYYGSL GLWLALVDGL VRSTPSLDQM FDAEILGFST
     PPGRLSMMSF ILNALT
//