ID   YCF12_EUGGR             Reviewed;          33 AA.
AC   P31559;
DT   01-JUL-1993, integrated into UniProtKB/Swiss-Prot.
DT   01-JUL-1993, sequence version 1.
DT   25-MAY-2022, entry version 66.
DE   RecName: Full=Photosystem II reaction center protein Ycf12 {ECO:0000255|HAMAP-Rule:MF_01329};
GN   Name=ycf12 {ECO:0000255|HAMAP-Rule:MF_01329};
OS   Euglena gracilis.
OG   Plastid; Chloroplast.
OC   Eukaryota; Discoba; Euglenozoa; Euglenida; Spirocuta; Euglenophyceae;
OC   Euglenales; Euglenaceae; Euglena.
OX   NCBI_TaxID=3039;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Z / UTEX 753;
RX   PubMed=8346031; DOI=10.1093/nar/21.15.3537;
RA   Hallick R.B., Hong L., Drager R.G., Favreau M.R., Monfort A., Orsat B.,
RA   Spielmann A., Stutz E.;
RT   "Complete sequence of Euglena gracilis chloroplast DNA.";
RL   Nucleic Acids Res. 21:3537-3544(1993).
CC   -!- FUNCTION: A core subunit of photosystem II (PSII). {ECO:0000255|HAMAP-
CC       Rule:MF_01329}.
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast thylakoid membrane
CC       {ECO:0000255|HAMAP-Rule:MF_01329}; Single-pass membrane protein
CC       {ECO:0000255|HAMAP-Rule:MF_01329}.
CC   -!- SIMILARITY: Belongs to the Ycf12 family. {ECO:0000255|HAMAP-
CC       Rule:MF_01329}.
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DR   EMBL; Z11874; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   EMBL; X70810; CAA50084.1; -; Genomic_DNA.
DR   PIR; S34505; S34505.
DR   RefSeq; NP_041897.1; NC_001603.2.
DR   AlphaFoldDB; P31559; -.
DR   SMR; P31559; -.
DR   GeneID; 807505; -.
DR   GO; GO:0009535; C:chloroplast thylakoid membrane; IEA:UniProtKB-SubCell.
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: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   Chloroplast; Membrane; Photosynthesis; Photosystem II; Plastid; Thylakoid;
KW   Transmembrane; Transmembrane helix.
FT   CHAIN           1..33
FT                   /note="Photosystem II reaction center protein Ycf12"
FT                   /id="PRO_0000059021"
FT   TRANSMEM        7..27
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01329"
SQ   SEQUENCE   33 AA;  3566 MW;  FA504B0AF4095344 CRC64;
     MNSELLIQLG SLTLITLTGP LIIGIIFIRK GNL