ID   PSBZ_ORYSJ              Reviewed;          62 AA.
AC   P12194;
DT   01-OCT-1989, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-1989, sequence version 1.
DT   25-MAY-2022, entry version 130.
DE   RecName: Full=Photosystem II reaction center protein Z {ECO:0000255|HAMAP-Rule:MF_00644};
DE            Short=PSII-Z {ECO:0000255|HAMAP-Rule:MF_00644};
GN   Name=psbZ {ECO:0000255|HAMAP-Rule:MF_00644}; Synonyms=ycf9;
GN   OrderedLocusNames=LOC_Osp1g00190;
OS   Oryza sativa subsp. japonica (Rice).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC   Oryzoideae; Oryzeae; Oryzinae; Oryza; Oryza sativa.
OX   NCBI_TaxID=39947;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Nipponbare;
RX   PubMed=2770692; DOI=10.1007/bf02464880;
RA   Hiratsuka J., Shimada H., Whittier R., Ishibashi T., Sakamoto M., Mori M.,
RA   Kondo C., Honji Y., Sun C.-R., Meng B.-Y., Li Y.-Q., Kanno A.,
RA   Nishizawa Y., Hirai A., Shinozaki K., Sugiura M.;
RT   "The complete sequence of the rice (Oryza sativa) chloroplast genome:
RT   intermolecular recombination between distinct tRNA genes accounts for a
RT   major plastid DNA inversion during the evolution of the cereals.";
RL   Mol. Gen. Genet. 217:185-194(1989).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Nipponbare;
RX   PubMed=15122023; DOI=10.1104/pp.103.031245;
RA   Tang J., Xia H., Cao M., Zhang X., Zeng W., Hu S., Tong W., Wang J.,
RA   Wang J., Yu J., Yang H., Zhu L.;
RT   "A comparison of rice chloroplast genomes.";
RL   Plant Physiol. 135:412-420(2004).
CC   -!- FUNCTION: Controls the interaction of photosystem II (PSII) cores with
CC       the light-harvesting antenna. {ECO:0000255|HAMAP-Rule:MF_00644}.
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast thylakoid membrane
CC       {ECO:0000255|HAMAP-Rule:MF_00644}; Multi-pass membrane protein
CC       {ECO:0000255|HAMAP-Rule:MF_00644}. Note=Associated with the photosystem
CC       II complex. {ECO:0000255|HAMAP-Rule:MF_00644}.
CC   -!- SIMILARITY: Belongs to the PsbZ family. {ECO:0000255|HAMAP-
CC       Rule:MF_00644}.
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; X15901; CAA34015.1; -; Genomic_DNA.
DR   EMBL; AY522330; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   PIR; JQ0208; JQ0208.
DR   RefSeq; NP_039368.1; NC_001320.1.
DR   AlphaFoldDB; P12194; -.
DR   SMR; P12194; -.
DR   STRING; 4530.OS12T0504050-00; -.
DR   PaxDb; P12194; -.
DR   GeneID; 3131452; -.
DR   KEGG; osa:3131452; -.
DR   eggNOG; ENOG502S7KE; Eukaryota.
DR   HOGENOM; CLU_195286_0_0_1; -.
DR   InParanoid; P12194; -.
DR   OrthoDB; 1627093at2759; -.
DR   Proteomes; UP000059680; Chloroplast.
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:0009539; C:photosystem II reaction center; IEA:InterPro.
DR   GO; GO:0009536; C:plastid; ISS:Gramene.
DR   GO; GO:0015979; P:photosynthesis; IEA:UniProtKB-UniRule.
DR   GO; GO:0042549; P:photosystem II stabilization; IEA:InterPro.
DR   Gene3D; 1.10.287.740; -; 1.
DR   HAMAP; MF_00644; PSII_PsbZ; 1.
DR   InterPro; IPR002644; PSII_PsbZ.
DR   InterPro; IPR036512; PSII_PsbZ_sf.
DR   PANTHER; PTHR34971; PTHR34971; 1.
DR   Pfam; PF01737; Ycf9; 1.
DR   SUPFAM; SSF161055; SSF161055; 1.
DR   TIGRFAMs; TIGR03043; PS_II_psbZ; 1.
PE   3: Inferred from homology;
KW   Chloroplast; Membrane; Photosynthesis; Photosystem II; Plastid;
KW   Reaction center; Reference proteome; Thylakoid; Transmembrane;
KW   Transmembrane helix.
FT   CHAIN           1..62
FT                   /note="Photosystem II reaction center protein Z"
FT                   /id="PRO_0000217720"
FT   TRANSMEM        8..28
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00644"
FT   TRANSMEM        41..61
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00644"
SQ   SEQUENCE   62 AA;  6582 MW;  F894D09ADCB07C8F CRC64;
     MTIAFQLAVF ALIVTSSVLV ISVPLVFASP DGWSNNKNVV FSGTSLWIGL VFLVAILNSL
     IS