ID   YCF12_PORPU             Reviewed;          34 AA.
AC   P51385;
DT   01-OCT-1996, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-1996, sequence version 1.
DT   25-MAY-2022, entry version 59.
DE   RecName: Full=Photosystem II reaction center protein Ycf12 {ECO:0000255|HAMAP-Rule:MF_01329};
DE   AltName: Full=ORF34;
GN   Name=ycf12 {ECO:0000255|HAMAP-Rule:MF_01329};
OS   Porphyra purpurea (Red seaweed) (Ulva purpurea).
OG   Plastid; Chloroplast.
OC   Eukaryota; Rhodophyta; Bangiophyceae; Bangiales; Bangiaceae; Porphyra.
OX   NCBI_TaxID=2787;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Avonport;
RA   Reith M.E., Munholland J.;
RT   "Complete nucleotide sequence of the Porphyra purpurea chloroplast
RT   genome.";
RL   Plant Mol. Biol. Rep. 13:333-335(1995).
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}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; U38804; AAC08271.1; -; Genomic_DNA.
DR   PIR; S73306; S73306.
DR   RefSeq; NP_053995.1; NC_000925.1.
DR   AlphaFoldDB; P51385; -.
DR   SMR; P51385; -.
DR   GeneID; 810026; -.
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..34
FT                   /note="Photosystem II reaction center protein Ycf12"
FT                   /id="PRO_0000059038"
FT   TRANSMEM        6..26
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01329"
SQ   SEQUENCE   34 AA;  3642 MW;  54E2B0B9881C5039 CRC64;
     MINWQVIAQL VSLGVIVLVG PAVIILLSLK RGNL