ID   Y2640_GLOVI             Reviewed;          53 AA.
AC   Q7NH97;
DT   31-OCT-2006, integrated into UniProtKB/Swiss-Prot.
DT   31-OCT-2006, sequence version 2.
DT   25-MAY-2022, entry version 78.
DE   RecName: Full=UPF0391 membrane protein gsr2640 {ECO:0000255|HAMAP-Rule:MF_01361};
GN   OrderedLocusNames=gsr2640;
OS   Gloeobacter violaceus (strain ATCC 29082 / PCC 7421).
OC   Bacteria; Cyanobacteria; Gloeobacteria; Gloeobacterales; Gloeobacteraceae;
OC   Gloeobacter.
OX   NCBI_TaxID=251221;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 29082 / PCC 7421;
RX   PubMed=14621292; DOI=10.1093/dnares/10.4.137;
RA   Nakamura Y., Kaneko T., Sato S., Mimuro M., Miyashita H., Tsuchiya T.,
RA   Sasamoto S., Watanabe A., Kawashima K., Kishida Y., Kiyokawa C., Kohara M.,
RA   Matsumoto M., Matsuno A., Nakazaki N., Shimpo S., Takeuchi C., Yamada M.,
RA   Tabata S.;
RT   "Complete genome structure of Gloeobacter violaceus PCC 7421, a
RT   cyanobacterium that lacks thylakoids.";
RL   DNA Res. 10:137-145(2003).
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000255|HAMAP-Rule:MF_01361};
CC       Multi-pass membrane protein {ECO:0000255|HAMAP-Rule:MF_01361}.
CC   -!- SIMILARITY: Belongs to the UPF0391 family. {ECO:0000255|HAMAP-
CC       Rule:MF_01361}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=BAC90581.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR   EMBL; BA000045; BAC90581.1; ALT_INIT; Genomic_DNA.
DR   RefSeq; NP_925586.1; NC_005125.1.
DR   AlphaFoldDB; Q7NH97; -.
DR   STRING; 251221.35213209; -.
DR   EnsemblBacteria; BAC90581; BAC90581; BAC90581.
DR   KEGG; gvi:gsr2640; -.
DR   HOGENOM; CLU_3062013_0_0_3; -.
DR   Proteomes; UP000000557; Chromosome.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   HAMAP; MF_01361; UPF0391; 1.
DR   InterPro; IPR009760; DUF1328.
DR   Pfam; PF07043; DUF1328; 1.
DR   PIRSF; PIRSF036466; UCP036466; 1.
PE   3: Inferred from homology;
KW   Cell membrane; Membrane; Reference proteome; Transmembrane;
KW   Transmembrane helix.
FT   CHAIN           1..53
FT                   /note="UPF0391 membrane protein gsr2640"
FT                   /id="PRO_0000256738"
FT   TRANSMEM        4..24
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01361"
FT   TRANSMEM        32..49
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01361"
SQ   SEQUENCE   53 AA;  5554 MW;  F5EFD498CD9D871D CRC64;
     MLNLLWLVVV LMVIAALLGF GGVVSSLQSV AWFLIVAAVV LAVVGFVTGR RAL