ID   PSAH_CUCSA              Reviewed;          24 AA.
AC   P42050;
DT   01-NOV-1995, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1995, sequence version 1.
DT   11-DEC-2019, entry version 50.
DE   RecName: Full=Photosystem I reaction center subunit VI, chloroplastic;
DE            Short=PSI-H;
DE   AltName: Full=PS I subunit 9B;
DE   AltName: Full=Photosystem I 7.6 kDa protein;
DE   Flags: Fragment;
GN   Name=PSAH;
OS   Cucumis sativus (Cucumber).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; fabids; Cucurbitales; Cucurbitaceae; Benincaseae; Cucumis.
OX   NCBI_TaxID=3659;
RN   [1]
RP   PROTEIN SEQUENCE.
RC   TISSUE=Cotyledon;
RX   PubMed=1883835; DOI=10.1016/s0005-2728(05)80198-7;
RA   Iwasaki Y., Ishikawa H., Hibino T., Takabe T.;
RT   "Characterization of genes that encode subunits of cucumber PS I complex by
RT   N-terminal sequencing.";
RL   Biochim. Biophys. Acta 1059:141-148(1991).
CC   -!- FUNCTION: Possible role could be the docking of the LHC I antenna
CC       complex to the core complex.
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast thylakoid membrane; Single-
CC       pass membrane protein.
CC   -!- SIMILARITY: Belongs to the psaH family. {ECO:0000305}.
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DR   PIR; C56819; C56819.
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:0009538; C:photosystem I reaction center; IEA:InterPro.
DR   GO; GO:0015979; P:photosynthesis; IEA:UniProtKB-KW.
DR   InterPro; IPR004928; PSI_PsaH.
DR   Pfam; PF03244; PSI_PsaH; 1.
PE   1: Evidence at protein level;
KW   Chloroplast; Direct protein sequencing; Membrane; Photosynthesis;
KW   Photosystem I; Plastid; Thylakoid; Transmembrane.
FT   CHAIN           1..>24
FT                   /note="Photosystem I reaction center subunit VI,
FT                   chloroplastic"
FT                   /id="PRO_0000219142"
FT   NON_TER         24
SQ   SEQUENCE   24 AA;  2810 MW;  3C1710557C53567D CRC64;
     XYXDKSVYFD LEDKGNTXGQ XXXY