ID   PPD3_ARATH              Reviewed;         247 AA.
AC   Q9S720; Q0WU81; Q8LF82;
DT   26-SEP-2001, integrated into UniProtKB/Swiss-Prot.
DT   26-SEP-2001, sequence version 2.
DT   03-AUG-2022, entry version 121.
DE   RecName: Full=PsbP domain-containing protein 3, chloroplastic;
DE   AltName: Full=OEC23-like protein 2;
DE   Flags: Precursor;
GN   Name=PPD3; OrderedLocusNames=At1g76450; ORFNames=F14G6.5, F15M4.5;
OS   Arabidopsis thaliana (Mouse-ear cress).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis.
OX   NCBI_TaxID=3702;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Columbia;
RX   PubMed=11130712; DOI=10.1038/35048500;
RA   Theologis A., Ecker J.R., Palm C.J., Federspiel N.A., Kaul S., White O.,
RA   Alonso J., Altafi H., Araujo R., Bowman C.L., Brooks S.Y., Buehler E.,
RA   Chan A., Chao Q., Chen H., Cheuk R.F., Chin C.W., Chung M.K., Conn L.,
RA   Conway A.B., Conway A.R., Creasy T.H., Dewar K., Dunn P., Etgu P.,
RA   Feldblyum T.V., Feng J.-D., Fong B., Fujii C.Y., Gill J.E., Goldsmith A.D.,
RA   Haas B., Hansen N.F., Hughes B., Huizar L., Hunter J.L., Jenkins J.,
RA   Johnson-Hopson C., Khan S., Khaykin E., Kim C.J., Koo H.L.,
RA   Kremenetskaia I., Kurtz D.B., Kwan A., Lam B., Langin-Hooper S., Lee A.,
RA   Lee J.M., Lenz C.A., Li J.H., Li Y.-P., Lin X., Liu S.X., Liu Z.A.,
RA   Luros J.S., Maiti R., Marziali A., Militscher J., Miranda M., Nguyen M.,
RA   Nierman W.C., Osborne B.I., Pai G., Peterson J., Pham P.K., Rizzo M.,
RA   Rooney T., Rowley D., Sakano H., Salzberg S.L., Schwartz J.R., Shinn P.,
RA   Southwick A.M., Sun H., Tallon L.J., Tambunga G., Toriumi M.J., Town C.D.,
RA   Utterback T., Van Aken S., Vaysberg M., Vysotskaia V.S., Walker M., Wu D.,
RA   Yu G., Fraser C.M., Venter J.C., Davis R.W.;
RT   "Sequence and analysis of chromosome 1 of the plant Arabidopsis thaliana.";
RL   Nature 408:816-820(2000).
RN   [2]
RP   GENOME REANNOTATION.
RC   STRAIN=cv. Columbia;
RX   PubMed=27862469; DOI=10.1111/tpj.13415;
RA   Cheng C.Y., Krishnakumar V., Chan A.P., Thibaud-Nissen F., Schobel S.,
RA   Town C.D.;
RT   "Araport11: a complete reannotation of the Arabidopsis thaliana reference
RT   genome.";
RL   Plant J. 89:789-804(2017).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC   STRAIN=cv. Columbia;
RX   PubMed=14593172; DOI=10.1126/science.1088305;
RA   Yamada K., Lim J., Dale J.M., Chen H., Shinn P., Palm C.J., Southwick A.M.,
RA   Wu H.C., Kim C.J., Nguyen M., Pham P.K., Cheuk R.F., Karlin-Newmann G.,
RA   Liu S.X., Lam B., Sakano H., Wu T., Yu G., Miranda M., Quach H.L.,
RA   Tripp M., Chang C.H., Lee J.M., Toriumi M.J., Chan M.M., Tang C.C.,
RA   Onodera C.S., Deng J.M., Akiyama K., Ansari Y., Arakawa T., Banh J.,
RA   Banno F., Bowser L., Brooks S.Y., Carninci P., Chao Q., Choy N., Enju A.,
RA   Goldsmith A.D., Gurjal M., Hansen N.F., Hayashizaki Y., Johnson-Hopson C.,
RA   Hsuan V.W., Iida K., Karnes M., Khan S., Koesema E., Ishida J., Jiang P.X.,
RA   Jones T., Kawai J., Kamiya A., Meyers C., Nakajima M., Narusaka M.,
RA   Seki M., Sakurai T., Satou M., Tamse R., Vaysberg M., Wallender E.K.,
RA   Wong C., Yamamura Y., Yuan S., Shinozaki K., Davis R.W., Theologis A.,
RA   Ecker J.R.;
RT   "Empirical analysis of transcriptional activity in the Arabidopsis
RT   genome.";
RL   Science 302:842-846(2003).
RN   [4]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RA   Brover V.V., Troukhan M.E., Alexandrov N.A., Lu Y.-P., Flavell R.B.,
RA   Feldmann K.A.;
RT   "Full-length cDNA from Arabidopsis thaliana.";
RL   Submitted (MAR-2002) to the EMBL/GenBank/DDBJ databases.
RN   [5]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC   STRAIN=cv. Columbia;
RA   Totoki Y., Seki M., Ishida J., Nakajima M., Enju A., Kamiya A.,
RA   Narusaka M., Shin-i T., Nakagawa M., Sakamoto N., Oishi K., Kohara Y.,
RA   Kobayashi M., Toyoda A., Sakaki Y., Sakurai T., Iida K., Akiyama K.,
RA   Satou M., Toyoda T., Konagaya A., Carninci P., Kawai J., Hayashizaki Y.,
RA   Shinozaki K.;
RT   "Large-scale analysis of RIKEN Arabidopsis full-length (RAFL) cDNAs.";
RL   Submitted (JUL-2006) to the EMBL/GenBank/DDBJ databases.
RN   [6]
RP   PROTEIN SEQUENCE OF 81-104, AND SUBCELLULAR LOCATION.
RX   PubMed=11719511; DOI=10.1074/jbc.m108575200;
RA   Schubert M., Petersson U.A., Haas B.J., Funk C., Schroeder W.P.,
RA   Kieselbach T.;
RT   "Proteome map of the chloroplast lumen of Arabidopsis thaliana.";
RL   J. Biol. Chem. 277:8354-8365(2002).
RN   [7]
RP   INDUCTION BY REDOX SIGNALS [LARGE SCALE ANALYSIS].
RX   PubMed=15561727; DOI=10.1074/jbc.m406358200;
RA   Fey V., Wagner R., Brauetigam K., Wirtz M., Hell R., Dietzmann A.,
RA   Leister D., Oelmueller R., Pfannschmidt T.;
RT   "Retrograde plastid redox signals in the expression of nuclear genes for
RT   chloroplast proteins of Arabidopsis thaliana.";
RL   J. Biol. Chem. 280:5318-5328(2005).
RN   [8]
RP   GENE FAMILY, AND NOMENCLATURE.
RX   PubMed=17827269; DOI=10.1104/pp.107.105866;
RA   Ishihara S., Takabayashi A., Ido K., Endo T., Ifuku K., Sato F.;
RT   "Distinct functions for the two PsbP-like proteins PPL1 and PPL2 in the
RT   chloroplast thylakoid lumen of Arabidopsis.";
RL   Plant Physiol. 145:668-679(2007).
RN   [9]
RP   IDENTIFICATION BY MASS SPECTROMETRY, AND SUBCELLULAR LOCATION [LARGE SCALE
RP   ANALYSIS].
RX   PubMed=18431481; DOI=10.1371/journal.pone.0001994;
RA   Zybailov B., Rutschow H., Friso G., Rudella A., Emanuelsson O., Sun Q.,
RA   van Wijk K.J.;
RT   "Sorting signals, N-terminal modifications and abundance of the chloroplast
RT   proteome.";
RL   PLoS ONE 3:E1994-E1994(2008).
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast thylakoid lumen
CC       {ECO:0000269|PubMed:11719511, ECO:0000269|PubMed:18431481}.
CC   -!- INDUCTION: Down-regulated by photosynthetic redox signals.
CC       {ECO:0000269|PubMed:15561727}.
CC   -!- SIMILARITY: Belongs to the psbP family. {ECO:0000305}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AAF16656.1; Type=Erroneous gene model prediction; Evidence={ECO:0000305};
CC       Sequence=AAG51945.1; Type=Erroneous gene model prediction; Evidence={ECO:0000305};
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DR   EMBL; AC012394; AAF16656.1; ALT_SEQ; Genomic_DNA.
DR   EMBL; AC015450; AAG51945.1; ALT_SEQ; Genomic_DNA.
DR   EMBL; CP002684; AEE35844.1; -; Genomic_DNA.
DR   EMBL; BT009723; AAP88357.1; -; mRNA.
DR   EMBL; AY084993; AAM61552.1; -; mRNA.
DR   EMBL; AK227301; BAE99317.1; -; mRNA.
DR   RefSeq; NP_565131.1; NM_106295.3.
DR   AlphaFoldDB; Q9S720; -.
DR   SMR; Q9S720; -.
DR   BioGRID; 29197; 1.
DR   STRING; 3702.AT1G76450.1; -.
DR   PaxDb; Q9S720; -.
DR   PRIDE; Q9S720; -.
DR   ProteomicsDB; 249039; -.
DR   EnsemblPlants; AT1G76450.1; AT1G76450.1; AT1G76450.
DR   GeneID; 843978; -.
DR   Gramene; AT1G76450.1; AT1G76450.1; AT1G76450.
DR   KEGG; ath:AT1G76450; -.
DR   Araport; AT1G76450; -.
DR   TAIR; locus:2011711; AT1G76450.
DR   eggNOG; ENOG502QT1A; Eukaryota.
DR   HOGENOM; CLU_085883_1_0_1; -.
DR   InParanoid; Q9S720; -.
DR   OMA; EYSLQKP; -.
DR   OrthoDB; 1293597at2759; -.
DR   PhylomeDB; Q9S720; -.
DR   BioCyc; MetaCyc:AT1G76450-MON; -.
DR   PRO; PR:Q9S720; -.
DR   Proteomes; UP000006548; Chromosome 1.
DR   ExpressionAtlas; Q9S720; baseline and differential.
DR   Genevisible; Q9S720; AT.
DR   GO; GO:0009507; C:chloroplast; HDA:TAIR.
DR   GO; GO:0009543; C:chloroplast thylakoid lumen; IEA:UniProtKB-SubCell.
DR   GO; GO:0009535; C:chloroplast thylakoid membrane; HDA:TAIR.
DR   GO; GO:0019898; C:extrinsic component of membrane; IEA:InterPro.
DR   GO; GO:0005739; C:mitochondrion; HDA:TAIR.
DR   GO; GO:0009654; C:photosystem II oxygen evolving complex; IEA:InterPro.
DR   GO; GO:0009579; C:thylakoid; HDA:TAIR.
DR   GO; GO:0031977; C:thylakoid lumen; HDA:TAIR.
DR   GO; GO:0005509; F:calcium ion binding; IEA:InterPro.
DR   GO; GO:0015979; P:photosynthesis; IEA:InterPro.
DR   InterPro; IPR016123; Mog1/PsbP_a/b/a-sand.
DR   InterPro; IPR002683; PsbP_C.
DR   Pfam; PF01789; PsbP; 1.
DR   SUPFAM; SSF55724; SSF55724; 1.
PE   1: Evidence at protein level;
KW   Chloroplast; Direct protein sequencing; Plastid; Reference proteome;
KW   Thylakoid; Transit peptide.
FT   TRANSIT         1..26
FT                   /note="Chloroplast"
FT                   /evidence="ECO:0000255"
FT   TRANSIT         27..80
FT                   /note="Thylakoid"
FT                   /evidence="ECO:0000269|PubMed:11719511"
FT   CHAIN           81..247
FT                   /note="PsbP domain-containing protein 3, chloroplastic"
FT                   /id="PRO_0000022492"
FT   CONFLICT        231
FT                   /note="A -> S (in Ref. 4; AAM61552)"
FT                   /evidence="ECO:0000305"
SQ   SEQUENCE   247 AA;  27490 MW;  FF2DB5627C7CEE67 CRC64;
     MAAISPWLSS PQSFSNPRVT ITDSRRCSSI SAAISVLDSS NEEQHRISSR DHVGMKRRDV
     MLQIASSVFF LPLAISPAFA ETNASEAFRV YTDETNKFEI SIPQDWQVGQ AEPNGFKSIT
     AFYPQETSTS NVSIAITGLG PDFTRMESFG KVEAFAETLV SGLDRSWQKP VGVTAKLIDS
     RASKGFYYIE YTLQNPGEAR KHLYSAIGMA TNGWYNRLYT VTGQFTDEES AEQSSKIQKT
     VKSFRFI