ID   Y1024_SYNY3             Reviewed;         307 AA.
AC   P72926;
DT   21-FEB-2002, integrated into UniProtKB/Swiss-Prot.
DT   21-FEB-2002, sequence version 2.
DT   25-MAY-2022, entry version 111.
DE   RecName: Full=UPF0187 protein sll1024;
GN   OrderedLocusNames=sll1024;
OS   Synechocystis sp. (strain PCC 6803 / Kazusa).
OC   Bacteria; Cyanobacteria; Synechococcales; Merismopediaceae; Synechocystis;
OC   unclassified Synechocystis.
OX   NCBI_TaxID=1111708;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=PCC 6803 / Kazusa;
RX   PubMed=8905231; DOI=10.1093/dnares/3.3.109;
RA   Kaneko T., Sato S., Kotani H., Tanaka A., Asamizu E., Nakamura Y.,
RA   Miyajima N., Hirosawa M., Sugiura M., Sasamoto S., Kimura T., Hosouchi T.,
RA   Matsuno A., Muraki A., Nakazaki N., Naruo K., Okumura S., Shimpo S.,
RA   Takeuchi C., Wada T., Watanabe A., Yamada M., Yasuda M., Tabata S.;
RT   "Sequence analysis of the genome of the unicellular cyanobacterium
RT   Synechocystis sp. strain PCC6803. II. Sequence determination of the entire
RT   genome and assignment of potential protein-coding regions.";
RL   DNA Res. 3:109-136(1996).
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000305}; Multi-pass membrane
CC       protein {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the UPF0187 family. {ECO:0000305}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=BAA16943.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR   EMBL; BA000022; BAA16943.1; ALT_INIT; Genomic_DNA.
DR   PIR; S74792; S74792.
DR   AlphaFoldDB; P72926; -.
DR   SMR; P72926; -.
DR   STRING; 1148.1652017; -.
DR   PaxDb; P72926; -.
DR   EnsemblBacteria; BAA16943; BAA16943; BAA16943.
DR   KEGG; syn:sll1024; -.
DR   eggNOG; COG3781; Bacteria.
DR   InParanoid; P72926; -.
DR   OMA; TDICGAC; -.
DR   PhylomeDB; P72926; -.
DR   Proteomes; UP000001425; Chromosome.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0005254; F:chloride channel activity; IEA:InterPro.
DR   InterPro; IPR021134; Bestrophin/UPF0187.
DR   InterPro; IPR044669; UPF0187.
DR   PANTHER; PTHR33281; PTHR33281; 1.
DR   Pfam; PF01062; Bestrophin; 1.
PE   3: Inferred from homology;
KW   Cell membrane; Membrane; Reference proteome; Transmembrane;
KW   Transmembrane helix.
FT   CHAIN           1..307
FT                   /note="UPF0187 protein sll1024"
FT                   /id="PRO_0000217670"
FT   TRANSMEM        26..46
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        54..74
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        247..267
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   307 AA;  35071 MW;  2DDA908701620204 CRC64;
     MSFFSHHPSR SPRIWTDILL RWQGSVIPAI ASRVLVCMAF SLGVTLVDGW GYKFSIPIQE
     SIVPSIVLGL LLVFRTNTAY ERFWEGRKAW GTMVNTIRNL SRIIWVSVAE PSPQAHQDKI
     KILHLLVAFA VATKLHLRSQ PLNEEIWALL PESGYRKLED LNNPPLEIAF WISNYLQREY
     DQNNINAYQL TAMLRLVDTM VDVLGSCERI LKTPIPLAYA IHLRQLIFLY CFITPFQIVN
     TLHWATAFVV GIIAFTVFGI EEIGVEIENP FGHDANDLPL DQICQTMQAN LEDLIQLPPW
     HQISHGD