PSBN_NEPOL
ID PSBN_NEPOL Reviewed; 44 AA.
AC Q9TKW6;
DT 11-JAN-2001, integrated into UniProtKB/Swiss-Prot.
DT 01-MAY-2000, 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 Nephroselmis olivacea (Green alga).
OG Plastid; Chloroplast.
OC Eukaryota; Viridiplantae; Chlorophyta; Nephroselmidophyceae;
OC Nephroselmidales; Nephroselmidaceae; Nephroselmis.
OX NCBI_TaxID=31312;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NIES-484 / S-N-5-8;
RX PubMed=10468594; DOI=10.1073/pnas.96.18.10248;
RA Turmel M., Otis C., Lemieux C.;
RT "The complete chloroplast DNA sequence of the green alga Nephroselmis
RT olivacea: insights into the architecture of ancestral chloroplast
RT genomes.";
RL Proc. Natl. Acad. Sci. U.S.A. 96:10248-10253(1999).
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}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; AF137379; AAD54850.1; -; Genomic_DNA.
DR RefSeq; NP_050879.1; NC_000927.1.
DR AlphaFoldDB; Q9TKW6; -.
DR SMR; Q9TKW6; -.
DR GeneID; 802024; -.
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; Thylakoid; Transmembrane;
KW Transmembrane helix.
FT CHAIN 1..44
FT /note="Protein PsbN"
FT /id="PRO_0000207928"
FT TRANSMEM 7..29
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00293"
SQ SEQUENCE 44 AA; 4846 MW; B1D3BB493C8926FA CRC64;
METPALVATV FVSCLVLSIT GYSLYIGFGP PSKELRDPFD EHED