PSAJ_SYNJA
ID PSAJ_SYNJA Reviewed; 39 AA.
AC Q2JXH1;
DT 25-NOV-2008, integrated into UniProtKB/Swiss-Prot.
DT 07-MAR-2006, sequence version 1.
DT 25-MAY-2022, entry version 82.
DE RecName: Full=Photosystem I reaction center subunit IX {ECO:0000255|HAMAP-Rule:MF_00522};
GN Name=psaJ {ECO:0000255|HAMAP-Rule:MF_00522}; OrderedLocusNames=CYA_0294;
OS Synechococcus sp. (strain JA-3-3Ab) (Cyanobacteria bacterium Yellowstone
OS A-Prime).
OC Bacteria; Cyanobacteria; Synechococcales; Synechococcaceae; Synechococcus;
OC unclassified Synechococcus.
OX NCBI_TaxID=321327;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=JA-3-3Ab;
RX PubMed=18059494; DOI=10.1038/ismej.2007.46;
RA Bhaya D., Grossman A.R., Steunou A.-S., Khuri N., Cohan F.M., Hamamura N.,
RA Melendrez M.C., Bateson M.M., Ward D.M., Heidelberg J.F.;
RT "Population level functional diversity in a microbial community revealed by
RT comparative genomic and metagenomic analyses.";
RL ISME J. 1:703-713(2007).
CC -!- FUNCTION: May help in the organization of the PsaE and PsaF subunits.
CC {ECO:0000255|HAMAP-Rule:MF_00522}.
CC -!- SUBCELLULAR LOCATION: Cellular thylakoid membrane {ECO:0000255|HAMAP-
CC Rule:MF_00522}; Single-pass membrane protein {ECO:0000255|HAMAP-
CC Rule:MF_00522}.
CC -!- SIMILARITY: Belongs to the PsaJ family. {ECO:0000255|HAMAP-
CC Rule:MF_00522}.
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DR EMBL; CP000239; ABC98515.1; -; Genomic_DNA.
DR RefSeq; WP_011429204.1; NC_007775.1.
DR AlphaFoldDB; Q2JXH1; -.
DR SMR; Q2JXH1; -.
DR STRING; 321327.CYA_0294; -.
DR EnsemblBacteria; ABC98515; ABC98515; CYA_0294.
DR KEGG; cya:CYA_0294; -.
DR eggNOG; ENOG5032PDU; Bacteria.
DR HOGENOM; CLU_212133_1_0_3; -.
DR OrthoDB; 2064773at2; -.
DR Proteomes; UP000008818; Chromosome.
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:0031676; C:plasma membrane-derived thylakoid membrane; IEA:UniProtKB-SubCell.
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 Pfam; PF01701; PSI_PsaJ; 1.
DR SUPFAM; SSF81544; SSF81544; 1.
PE 3: Inferred from homology;
KW Membrane; Photosynthesis; Photosystem I; Thylakoid; Transmembrane;
KW Transmembrane helix.
FT CHAIN 1..39
FT /note="Photosystem I reaction center subunit IX"
FT /id="PRO_0000354121"
FT TRANSMEM 7..27
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00522"
SQ SEQUENCE 39 AA; 4555 MW; 5CD42E354516C8BE CRC64;
MSDFTKFLTT APVAFILFSS FVFALFIEIN RFFPDILTF