ID   PSBN_WHEAT              Reviewed;          43 AA.
AC   P68855; P12171;
DT   21-DEC-2004, integrated into UniProtKB/Swiss-Prot.
DT   21-DEC-2004, sequence version 1.
DT   03-AUG-2022, entry version 67.
DE   RecName: Full=Protein PsbN {ECO:0000255|HAMAP-Rule:MF_00293};
GN   Name=psbN {ECO:0000255|HAMAP-Rule:MF_00293};
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].
RC   STRAIN=cv. Mardler;
RX   PubMed=1714358; DOI=10.1007/bf00336487;
RA   Hird S.M., Webber A.N., Wilson R.J., Dyer T.A., Gray J.C.;
RT   "Differential expression of the psbB and psbH genes encoding the 47 kDa
RT   chlorophyll a-protein and the 10 kDa phosphoprotein of photosystem II
RT   during chloroplast development in wheat.";
RL   Curr. Genet. 19:199-206(1991).
RN   [2]
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: May play a role in photosystem I and II biogenesis.
CC       {ECO:0000255|HAMAP-Rule:MF_00293}.
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast thylakoid membrane
CC       {ECO:0000255|HAMAP-Rule:MF_00293}; Single-pass membrane protein
CC       {ECO:0000255|HAMAP-Rule:MF_00293}.
CC   -!- SIMILARITY: Belongs to the PsbN family. {ECO:0000255|HAMAP-
CC       Rule:MF_00293}.
CC   -!- CAUTION: Originally thought to be a component of PSII; based on
CC       experiments in Synechocystis, N.tabacum and barley, and its absence
CC       from PSII in T.elongatus and T.vulcanus, this is probably not true.
CC       {ECO:0000255|HAMAP-Rule:MF_00293}.
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DR   EMBL; X54749; CAA38543.1; -; Genomic_DNA.
DR   EMBL; AB042240; BAB47061.1; -; Genomic_DNA.
DR   PIR; S14142; S14142.
DR   RefSeq; NP_114285.1; NC_002762.1.
DR   AlphaFoldDB; P68855; -.
DR   SMR; P68855; -.
DR   STRING; 4565.EPlTAEP00000010021; -.
DR   PRIDE; P68855; -.
DR   EnsemblPlants; TraesCLE_scaffold_1176761_01G000200.1; TraesCLE_scaffold_1176761_01G000200.1; TraesCLE_scaffold_1176761_01G000200.
DR   EnsemblPlants; TraesCLE_scaffold_805588_01G000100.1; TraesCLE_scaffold_805588_01G000100.1; TraesCLE_scaffold_805588_01G000100.
DR   EnsemblPlants; TraesCS3B02G187400.1; TraesCS3B02G187400.1.cds1; TraesCS3B02G187400.
DR   EnsemblPlants; TraesCS7B02G046500.1; TraesCS7B02G046500.1.cds1; TraesCS7B02G046500.
DR   EnsemblPlants; TraesCSU02G035400.1; TraesCSU02G035400.1.cds1; TraesCSU02G035400.
DR   EnsemblPlants; TraesWEE_scaffold_1276016_01G000200.1; TraesWEE_scaffold_1276016_01G000200.1; TraesWEE_scaffold_1276016_01G000200.
DR   EnsemblPlants; TraesWEE_scaffold_1328984_01G000100.1; TraesWEE_scaffold_1328984_01G000100.1; TraesWEE_scaffold_1328984_01G000100.
DR   EnsemblPlants; TraesWEE_scaffold_1395938_01G000100.1; TraesWEE_scaffold_1395938_01G000100.1; TraesWEE_scaffold_1395938_01G000100.
DR   GeneID; 803154; -.
DR   Gramene; TraesCLE_scaffold_1176761_01G000200.1; TraesCLE_scaffold_1176761_01G000200.1; TraesCLE_scaffold_1176761_01G000200.
DR   Gramene; TraesCLE_scaffold_805588_01G000100.1; TraesCLE_scaffold_805588_01G000100.1; TraesCLE_scaffold_805588_01G000100.
DR   Gramene; TraesCS3B02G187400.1; TraesCS3B02G187400.1.cds1; TraesCS3B02G187400.
DR   Gramene; TraesCS7B02G046500.1; TraesCS7B02G046500.1.cds1; TraesCS7B02G046500.
DR   Gramene; TraesCSU02G035400.1; TraesCSU02G035400.1.cds1; TraesCSU02G035400.
DR   Gramene; TraesWEE_scaffold_1276016_01G000200.1; TraesWEE_scaffold_1276016_01G000200.1; TraesWEE_scaffold_1276016_01G000200.
DR   Gramene; TraesWEE_scaffold_1328984_01G000100.1; TraesWEE_scaffold_1328984_01G000100.1; TraesWEE_scaffold_1328984_01G000100.
DR   Gramene; TraesWEE_scaffold_1395938_01G000100.1; TraesWEE_scaffold_1395938_01G000100.1; TraesWEE_scaffold_1395938_01G000100.
DR   KEGG; taes:803154; -.
DR   eggNOG; ENOG502S8EW; Eukaryota.
DR   HOGENOM; CLU_205504_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:0015979; P:photosynthesis; IEA:InterPro.
DR   HAMAP; MF_00293; PSII_PsbN; 1.
DR   InterPro; IPR003398; PSII_PsbN.
DR   PANTHER; PTHR35326; PTHR35326; 1.
DR   Pfam; PF02468; PsbN; 1.
PE   3: Inferred from homology;
KW   Chloroplast; Membrane; Plastid; Reference proteome; Thylakoid;
KW   Transmembrane; Transmembrane helix.
FT   CHAIN           1..43
FT                   /note="Protein PsbN"
FT                   /id="PRO_0000207970"
FT   TRANSMEM        5..27
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00293"
SQ   SEQUENCE   43 AA;  4662 MW;  06173171041707AD CRC64;
     METATLVAIS ISGLLVSFTG YALYTAFGQP SQQLRDPFEE HGD