ID   PSBZ_WHEAT              Reviewed;          62 AA.
AC   P69695; P08890; Q40003;
DT   29-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT   29-MAR-2005, sequence version 1.
DT   03-AUG-2022, entry version 80.
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;
OS   Triticum aestivum (Wheat).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC   Pooideae; Triticodae; Triticeae; Triticinae; Triticum.
OX   NCBI_TaxID=4565;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=3870931; DOI=10.1007/bf00434054;
RA   Quigley F., Weil J.-H.;
RT   "Organization and sequence of five tRNA genes and of an unidentified
RT   reading frame in the wheat chloroplast genome: evidence for gene
RT   rearrangements during the evolution of chloroplast genomes.";
RL   Curr. Genet. 9:495-503(1985).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Chinese Spring;
RA   Matsuoka Y., Tsunewaki K., Ohnishi Y.;
RT   "Molecular analysis of a 21.1-kb fragment of wheat chloroplast DNA bearing
RT   RNA polymerase subunit (rpo) genes.";
RL   Submitted (MAY-1999) to the EMBL/GenBank/DDBJ databases.
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Chinese Spring;
RA   Ogihara Y., Isono K., Kojima T., Endo A., Hanaoka M., Shiina T.,
RA   Terachi T., Utsugi S., Murata M., Mori N., Takumi S., Ikeo K., Gojobori T.,
RA   Murai R., Murai K., Matsuoka Y., Ohnishi Y., Tajiri H., Tsunewaki K.;
RT   "Chinese spring wheat (Triticum aestivum L.) chloroplast genome: complete
RT   sequence and contig clones.";
RL   Plant Mol. Biol. Rep. 18:243-253(2000).
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}.
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DR   EMBL; X02560; CAA26401.1; -; Genomic_DNA.
DR   EMBL; AB027572; BAA78036.1; -; Genomic_DNA.
DR   EMBL; AB042240; BAB47021.1; -; Genomic_DNA.
DR   PIR; S07166; S07166.
DR   RefSeq; NP_114246.1; NC_002762.1.
DR   AlphaFoldDB; P69695; -.
DR   SMR; P69695; -.
DR   STRING; 4565.EPlTAEP00000010024; -.
DR   EnsemblPlants; TraesCAD_scaffold_114418_01G000100.1; TraesCAD_scaffold_114418_01G000100.1; TraesCAD_scaffold_114418_01G000100.
DR   EnsemblPlants; TraesCLE_scaffold_294929_01G000100.1; TraesCLE_scaffold_294929_01G000100.1; TraesCLE_scaffold_294929_01G000100.
DR   EnsemblPlants; TraesCS1B02G317700.1; TraesCS1B02G317700.1.cds1; TraesCS1B02G317700.
DR   EnsemblPlants; TraesPAR_scaffold_287682_01G000200.1; TraesPAR_scaffold_287682_01G000200.1; TraesPAR_scaffold_287682_01G000200.
DR   EnsemblPlants; TraesROB_scaffold_025974_01G000700.1; TraesROB_scaffold_025974_01G000700.1; TraesROB_scaffold_025974_01G000700.
DR   EnsemblPlants; TraesWEE_scaffold_110248_01G000400.1; TraesWEE_scaffold_110248_01G000400.1; TraesWEE_scaffold_110248_01G000400.
DR   GeneID; 803093; -.
DR   Gramene; TraesCAD_scaffold_114418_01G000100.1; TraesCAD_scaffold_114418_01G000100.1; TraesCAD_scaffold_114418_01G000100.
DR   Gramene; TraesCLE_scaffold_294929_01G000100.1; TraesCLE_scaffold_294929_01G000100.1; TraesCLE_scaffold_294929_01G000100.
DR   Gramene; TraesCS1B02G317700.1; TraesCS1B02G317700.1.cds1; TraesCS1B02G317700.
DR   Gramene; TraesPAR_scaffold_287682_01G000200.1; TraesPAR_scaffold_287682_01G000200.1; TraesPAR_scaffold_287682_01G000200.
DR   Gramene; TraesROB_scaffold_025974_01G000700.1; TraesROB_scaffold_025974_01G000700.1; TraesROB_scaffold_025974_01G000700.
DR   Gramene; TraesWEE_scaffold_110248_01G000400.1; TraesWEE_scaffold_110248_01G000400.1; TraesWEE_scaffold_110248_01G000400.
DR   KEGG; taes:803093; -.
DR   eggNOG; ENOG502S7KE; Eukaryota.
DR   HOGENOM; CLU_195286_0_0_1; -.
DR   Proteomes; UP000019116; 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: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_0000217731"
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;  6554 MW;  E1A966588CB07C8F CRC64;
     MTIAFQLAVF ALIATSSVLV ISVPLVFASP DGWSNNKNVV FSGTSLWIGL VFLVAILNSL
     IS