PSAJ_CHAGL
ID PSAJ_CHAGL Reviewed; 42 AA.
AC Q8M9Y5;
DT 08-NOV-2002, integrated into UniProtKB/Swiss-Prot.
DT 01-OCT-2002, sequence version 1.
DT 25-MAY-2022, entry version 62.
DE RecName: Full=Photosystem I reaction center subunit IX {ECO:0000255|HAMAP-Rule:MF_00522};
DE AltName: Full=PSI-J {ECO:0000255|HAMAP-Rule:MF_00522};
GN Name=psaJ {ECO:0000255|HAMAP-Rule:MF_00522};
OS Chaetosphaeridium globosum (Charophycean green alga) (Herposteiron
OS globosum).
OG Plastid; Chloroplast.
OC Eukaryota; Viridiplantae; Streptophyta; Coleochaetophyceae; Coleochaetales;
OC Chaetosphaeridiaceae; Chaetosphaeridium.
OX NCBI_TaxID=96477;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=M1311;
RX PubMed=12161560; DOI=10.1073/pnas.162203299;
RA Turmel M., Otis C., Lemieux C.;
RT "The chloroplast and mitochondrial genome sequences of the charophyte
RT Chaetosphaeridium globosum: insights into the timing of the events that
RT restructured organelle DNAs within the green algal lineage that led to land
RT plants.";
RL Proc. Natl. Acad. Sci. U.S.A. 99:11275-11280(2002).
CC -!- FUNCTION: May help in the organization of the PsaE and PsaF subunits.
CC {ECO:0000255|HAMAP-Rule:MF_00522}.
CC -!- SUBCELLULAR LOCATION: Plastid, chloroplast thylakoid membrane
CC {ECO:0000255|HAMAP-Rule:MF_00522}; Single-pass membrane protein
CC {ECO:0000255|HAMAP-Rule:MF_00522}.
CC -!- SIMILARITY: Belongs to the PsaJ family. {ECO:0000255|HAMAP-
CC Rule:MF_00522}.
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DR EMBL; AF494278; AAM96536.1; -; Genomic_DNA.
DR RefSeq; NP_683801.1; NC_004115.1.
DR AlphaFoldDB; Q8M9Y5; -.
DR SMR; Q8M9Y5; -.
DR GeneID; 860692; -.
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:0009522; C:photosystem I; IEA:UniProtKB-KW.
DR GO; GO:0015979; P:photosynthesis; IEA:UniProtKB-UniRule.
DR HAMAP; MF_00522; PSI_PsaJ; 1.
DR InterPro; IPR002615; PSI_PsaJ.
DR InterPro; IPR036062; PSI_PsaJ_sf.
DR PANTHER; PTHR36082; PTHR36082; 1.
DR Pfam; PF01701; PSI_PsaJ; 1.
DR SUPFAM; SSF81544; SSF81544; 1.
PE 3: Inferred from homology;
KW Chloroplast; Membrane; Photosynthesis; Photosystem I; Plastid; Thylakoid;
KW Transmembrane; Transmembrane helix.
FT CHAIN 1..42
FT /note="Photosystem I reaction center subunit IX"
FT /id="PRO_0000207784"
FT TRANSMEM 7..27
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00522"
SQ SEQUENCE 42 AA; 4855 MW; 9A90715309A3D9BF CRC64;
MQYFKTYLST APVIATIWFG FLAGLLIEIN RFFPDALVLP YL