ID   PSBT_SYNP6              Reviewed;          31 AA.
AC   Q5N3U6;
DT   29-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-FEB-2005, sequence version 1.
DT   25-MAY-2022, entry version 77.
DE   RecName: Full=Photosystem II reaction center protein T {ECO:0000255|HAMAP-Rule:MF_00808};
DE            Short=PSII-T {ECO:0000255|HAMAP-Rule:MF_00808};
GN   Name=psbT {ECO:0000255|HAMAP-Rule:MF_00808}; OrderedLocusNames=syc0834_d;
OS   Synechococcus sp. (strain ATCC 27144 / PCC 6301 / SAUG 1402/1) (Anacystis
OS   nidulans).
OC   Bacteria; Cyanobacteria; Synechococcales; Synechococcaceae; Synechococcus.
OX   NCBI_TaxID=269084;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 27144 / PCC 6301 / SAUG 1402/1;
RX   PubMed=17211581; DOI=10.1007/s11120-006-9122-4;
RA   Sugita C., Ogata K., Shikata M., Jikuya H., Takano J., Furumichi M.,
RA   Kanehisa M., Omata T., Sugiura M., Sugita M.;
RT   "Complete nucleotide sequence of the freshwater unicellular cyanobacterium
RT   Synechococcus elongatus PCC 6301 chromosome: gene content and
RT   organization.";
RL   Photosyn. Res. 93:55-67(2007).
CC   -!- FUNCTION: Seems to play a role in the dimerization of PSII.
CC       {ECO:0000255|HAMAP-Rule:MF_00808}.
CC   -!- SUBCELLULAR LOCATION: Cellular thylakoid membrane {ECO:0000255|HAMAP-
CC       Rule:MF_00808}; Single-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_00808}.
CC   -!- SIMILARITY: Belongs to the PsbT family. {ECO:0000255|HAMAP-
CC       Rule:MF_00808}.
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DR   EMBL; AP008231; BAD79024.1; -; Genomic_DNA.
DR   RefSeq; WP_011243146.1; NC_006576.1.
DR   AlphaFoldDB; Q5N3U6; -.
DR   SMR; Q5N3U6; -.
DR   STRING; 269084.syc0834_d; -.
DR   EnsemblBacteria; BAD79024; BAD79024; syc0834_d.
DR   KEGG; syc:syc0834_d; -.
DR   Proteomes; UP000001175; Chromosome.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0009539; C:photosystem II reaction center; IEA:InterPro.
DR   GO; GO:0031676; C:plasma membrane-derived thylakoid membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0015979; P:photosynthesis; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_00808; PSII_PsbT; 1.
DR   InterPro; IPR001743; PSII_PsbT.
DR   InterPro; IPR037268; PSII_PsbT_sf.
DR   PANTHER; PTHR36411; PTHR36411; 1.
DR   Pfam; PF01405; PsbT; 1.
DR   SUPFAM; SSF161029; SSF161029; 1.
PE   3: Inferred from homology;
KW   Membrane; Photosynthesis; Photosystem II; Thylakoid; Transmembrane;
KW   Transmembrane helix.
FT   CHAIN           1..31
FT                   /note="Photosystem II reaction center protein T"
FT                   /id="PRO_0000218005"
FT   TRANSMEM        3..23
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00808"
SQ   SEQUENCE   31 AA;  3530 MW;  7A2B7DF54FE5DD19 CRC64;
     MESLVYIFVF VVALGVLFFA IAFREPPRIG K