ID   YCF12_SYNS3             Reviewed;          35 AA.
AC   Q0IAK1;
DT   01-JUL-2008, integrated into UniProtKB/Swiss-Prot.
DT   01-JUL-2008, sequence version 2.
DT   25-MAY-2022, entry version 72.
DE   RecName: Full=Photosystem II reaction center protein Ycf12 {ECO:0000255|HAMAP-Rule:MF_01329};
GN   Name=ycf12 {ECO:0000255|HAMAP-Rule:MF_01329}; OrderedLocusNames=sync_1313;
OS   Synechococcus sp. (strain CC9311).
OC   Bacteria; Cyanobacteria; Synechococcales; Synechococcaceae; Synechococcus;
OC   unclassified Synechococcus.
OX   NCBI_TaxID=64471;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CC9311;
RX   PubMed=16938853; DOI=10.1073/pnas.0602963103;
RA   Palenik B., Ren Q., Dupont C.L., Myers G.S., Heidelberg J.F., Badger J.H.,
RA   Madupu R., Nelson W.C., Brinkac L.M., Dodson R.J., Durkin A.S.,
RA   Daugherty S.C., Sullivan S.A., Khouri H., Mohamoud Y., Halpin R.,
RA   Paulsen I.T.;
RT   "Genome sequence of Synechococcus CC9311: insights into adaptation to a
RT   coastal environment.";
RL   Proc. Natl. Acad. Sci. U.S.A. 103:13555-13559(2006).
CC   -!- FUNCTION: A core subunit of photosystem II (PSII). {ECO:0000255|HAMAP-
CC       Rule:MF_01329}.
CC   -!- SUBCELLULAR LOCATION: Cellular thylakoid membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01329}; Single-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_01329}.
CC   -!- SIMILARITY: Belongs to the Ycf12 family. {ECO:0000255|HAMAP-
CC       Rule:MF_01329}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=ABI45661.1; Type=Erroneous initiation; Note=Extended N-terminus.; Evidence={ECO:0000305};
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DR   EMBL; CP000435; ABI45661.1; ALT_INIT; Genomic_DNA.
DR   RefSeq; WP_038013133.1; NC_008319.1.
DR   AlphaFoldDB; Q0IAK1; -.
DR   SMR; Q0IAK1; -.
DR   STRING; 64471.sync_1313; -.
DR   EnsemblBacteria; ABI45661; ABI45661; sync_1313.
DR   KEGG; syg:sync_1313; -.
DR   eggNOG; ENOG5030V3X; Bacteria.
DR   HOGENOM; CLU_3030878_0_0_3; -.
DR   OrthoDB; 2084759at2; -.
DR   Proteomes; UP000001961; Chromosome.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0009523; C:photosystem II; IEA:UniProtKB-KW.
DR   GO; GO:0031676; C:plasma membrane-derived thylakoid membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0015979; P:photosynthesis; IEA:UniProtKB-KW.
DR   HAMAP; MF_01329; PSII_Ycf12; 1.
DR   InterPro; IPR010284; PSII_Ycf12_core-subunit.
DR   Pfam; PF05969; PSII_Ycf12; 1.
PE   3: Inferred from homology;
KW   Membrane; Photosynthesis; Photosystem II; Reference proteome; Thylakoid;
KW   Transmembrane; Transmembrane helix.
FT   CHAIN           1..35
FT                   /note="Photosystem II reaction center protein Ycf12"
FT                   /id="PRO_0000342347"
FT   TRANSMEM        7..27
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01329"
SQ   SEQUENCE   35 AA;  3777 MW;  289D204FB3C23624 CRC64;
     MGFDIHLIAN FGALALITLA GPAVIFILFY RRGAL