ID A0A7L8ZQ15_9ASPA Unreviewed; 62 AA. AC A0A7L8ZQ15; DT 07-APR-2021, integrated into UniProtKB/TrEMBL. DT 07-APR-2021, sequence version 1. DT 22-FEB-2023, entry version 5. DE RecName: Full=Photosystem II reaction center protein Z {ECO:0000256|ARBA:ARBA00021665, ECO:0000256|HAMAP-Rule:MF_00644}; DE Short=PSII-Z {ECO:0000256|HAMAP-Rule:MF_00644}; GN Name=psbZ {ECO:0000256|HAMAP-Rule:MF_00644, GN ECO:0000313|EMBL:QOI72594.1}; OS Paphiopedilum emersonii. OG Plastid; Chloroplast {ECO:0000313|EMBL:QOI72594.1}. OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; OC Spermatophyta; Magnoliopsida; Liliopsida; Asparagales; Orchidaceae; OC Cypripedioideae; Paphiopedilum. OX NCBI_TaxID=53083 {ECO:0000313|EMBL:QOI72594.1}; RN [1] {ECO:0000313|EMBL:QOI72594.1} RP NUCLEOTIDE SEQUENCE. RC STRAIN=GX {ECO:0000313|EMBL:QOI72594.1}; RA Shi Y.-C.; RL Submitted (JUN-2020) to the EMBL/GenBank/DDBJ databases. CC -!- FUNCTION: Controls the interaction of photosystem II (PSII) cores with CC the light-harvesting antenna. {ECO:0000256|ARBA:ARBA00003016, CC ECO:0000256|HAMAP-Rule:MF_00644, ECO:0000256|RuleBase:RU003472}. CC -!- SUBCELLULAR LOCATION: Plastid, chloroplast thylakoid membrane CC {ECO:0000256|HAMAP-Rule:MF_00644}; Multi-pass membrane protein CC {ECO:0000256|HAMAP-Rule:MF_00644}. Note=Associated with the photosystem CC II complex. {ECO:0000256|HAMAP-Rule:MF_00644}. CC -!- SIMILARITY: Belongs to the PsbZ family. {ECO:0000256|ARBA:ARBA00008367, CC ECO:0000256|HAMAP-Rule:MF_00644, ECO:0000256|RuleBase:RU003472}. 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; MT648789; QOI72594.1; -; Genomic_DNA. DR AlphaFoldDB; A0A7L8ZQ15; -. DR GO; GO:0009535; C:chloroplast thylakoid membrane; IEA:UniProtKB-SubCell. DR GO; GO:0009539; C:photosystem II reaction center; IEA:InterPro. DR GO; GO:0015979; P:photosynthesis; IEA:UniProtKB-UniRule. DR GO; GO:0042549; P:photosystem II stabilization; IEA:InterPro. DR Gene3D; 1.10.287.740; Photosystem II PsbZ, reaction centre; 1. DR HAMAP; MF_00644; PSII_PsbZ; 1. DR InterPro; IPR002644; PSII_PsbZ. DR InterPro; IPR036512; PSII_PsbZ_sf. 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. DR TIGRFAMs; TIGR03043; PS_II_psbZ; 1. PE 3: Inferred from homology; KW Chloroplast {ECO:0000313|EMBL:QOI72594.1}; KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|HAMAP-Rule:MF_00644}; KW Photosynthesis {ECO:0000256|ARBA:ARBA00022531, ECO:0000256|HAMAP- KW Rule:MF_00644}; KW Photosystem II {ECO:0000256|ARBA:ARBA00023276, ECO:0000256|HAMAP- KW Rule:MF_00644}; Plastid {ECO:0000313|EMBL:QOI72594.1}; KW Reaction center {ECO:0000256|ARBA:ARBA00022469, ECO:0000256|HAMAP- KW Rule:MF_00644}; Signal {ECO:0000256|SAM:SignalP}; KW Thylakoid {ECO:0000256|ARBA:ARBA00023078, ECO:0000256|HAMAP-Rule:MF_00644}; KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|HAMAP- KW Rule:MF_00644}; KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989, ECO:0000256|HAMAP- KW Rule:MF_00644}. FT SIGNAL 1..28 FT /evidence="ECO:0000256|SAM:SignalP" FT CHAIN 29..62 FT /note="Photosystem II reaction center protein Z" FT /evidence="ECO:0000256|SAM:SignalP" FT /id="PRO_5029662074" FT TRANSMEM 44..61 FT /note="Helical" FT /evidence="ECO:0000256|SAM:Phobius" SQ SEQUENCE 62 AA; 6557 MW; A08454A8B78A49F5 CRC64; MTIAFQLAVF ALIATSLILL ISVPVVFASS DGWSSNKNVV FSGTSLWIGL VFLVAILNSL IS //