ID E1Y6Z8_9ROSI Unreviewed; 32 AA.
AC E1Y6Z8;
DT 30-NOV-2010, integrated into UniProtKB/TrEMBL.
DT 30-NOV-2010, sequence version 1.
DT 24-JAN-2024, entry version 28.
DE RecName: Full=Photosystem II reaction center protein Z {ECO:0000256|ARBA:ARBA00021665, ECO:0000256|RuleBase:RU003472};
DE Flags: Fragment;
GN Name=psbZ {ECO:0000313|EMBL:CBX25116.1};
OS Salix pseudopentandra.
OG Plastid; Chloroplast {ECO:0000313|EMBL:CBX25116.1}.
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; fabids; Malpighiales; Salicaceae; Saliceae; Salix.
OX NCBI_TaxID=889486 {ECO:0000313|EMBL:CBX25116.1};
RN [1] {ECO:0000313|EMBL:CBX25116.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=19-1 {ECO:0000313|EMBL:CBX25116.1}, and 27-1
RC {ECO:0000313|EMBL:CBX25117.1};
RC TISSUE=Leaves {ECO:0000313|EMBL:CBX25116.1};
RA Barkalov V., Kozyrenko M.;
RT "Nuclear and chloroplast phylogeny of Salix.";
RL Submitted (SEP-2010) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:CBX25116.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=19-1 {ECO:0000313|EMBL:CBX25116.1}, and 27-1
RC {ECO:0000313|EMBL:CBX25117.1};
RC TISSUE=Leaves {ECO:0000313|EMBL:CBX25116.1};
RA Kozyrenko M.M.;
RL Submitted (SEP-2010) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Controls the interaction of photosystem II (PSII) cores with
CC the light-harvesting antenna, regulates electron flow through the 2
CC photosystem reaction centers. PSII is a light-driven water
CC plastoquinone oxidoreductase, using light energy to abstract electrons
CC from H(2)O, generating a proton gradient subsequently used for ATP
CC formation. {ECO:0000256|RuleBase:RU003472}.
CC -!- SUBUNIT: PSII is composed of 1 copy each of membrane proteins PsbA,
CC PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT,
CC PsbY, PsbZ, Psb30/Ycf12, at least 3 peripheral proteins of the oxygen-
CC evolving complex and a large number of cofactors. It forms dimeric
CC complexes. {ECO:0000256|ARBA:ARBA00038734}.
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi-
CC pass membrane protein {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the PsbZ family. {ECO:0000256|ARBA:ARBA00008367,
CC ECO:0000256|RuleBase:RU003472}.
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DR EMBL; FR694644; CBX25116.1; -; Genomic_DNA.
DR EMBL; FR694645; CBX25117.1; -; Genomic_DNA.
DR AlphaFoldDB; E1Y6Z8; -.
DR GO; GO:0009507; C:chloroplast; IEA:UniProtKB-KW.
DR GO; GO:0009539; C:photosystem II reaction center; IEA:InterPro.
DR GO; GO:0015979; P:photosynthesis; IEA:UniProtKB-KW.
DR GO; GO:0042549; P:photosystem II stabilization; IEA:InterPro.
DR Gene3D; 1.10.287.740; Photosystem II PsbZ, reaction centre; 1.
DR InterPro; IPR002644; PSII_PsbZ.
DR InterPro; IPR036512; PSII_PsbZ_sf.
DR NCBIfam; TIGR03043; PS_II_psbZ; 1.
DR PANTHER; PTHR34971; PHOTOSYSTEM II REACTION CENTER PROTEIN Z; 1.
DR PANTHER; PTHR34971:SF2; PHOTOSYSTEM II REACTION CENTER PROTEIN Z; 1.
DR Pfam; PF01737; Ycf9; 1.
DR SUPFAM; SSF161055; PsbZ-like; 1.
PE 3: Inferred from homology;
KW Chloroplast {ECO:0000313|EMBL:CBX25116.1};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Photosynthesis {ECO:0000256|ARBA:ARBA00022531,
KW ECO:0000256|RuleBase:RU003472};
KW Photosystem II {ECO:0000256|ARBA:ARBA00023276,
KW ECO:0000256|RuleBase:RU003472}; Plastid {ECO:0000313|EMBL:CBX25116.1};
KW Reaction center {ECO:0000256|ARBA:ARBA00022469,
KW ECO:0000256|RuleBase:RU003472};
KW Thylakoid {ECO:0000256|ARBA:ARBA00023078, ECO:0000256|RuleBase:RU003472};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692,
KW ECO:0000256|RuleBase:RU003472};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius}.
FT TRANSMEM 12..31
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT NON_TER 1
FT /evidence="ECO:0000313|EMBL:CBX25116.1"
SQ SEQUENCE 32 AA; 3424 MW; 2278C705DC4C4CDA CRC64;
DGWSSNKNVV FSGTSLWIGL VFLVGILNSL IS
//