ID   PSBQ_PEA                Reviewed;          32 AA.
AC   P19589;
DT   01-FEB-1991, integrated into UniProtKB/Swiss-Prot.
DT   01-FEB-1991, sequence version 1.
DT   02-JUN-2021, entry version 53.
DE   RecName: Full=Oxygen-evolving enhancer protein 3;
DE            Short=OEE3;
DE   AltName: Full=16 kDa subunit of oxygen-evolving system of photosystem II;
DE   Flags: Fragment;
GN   Name=PSBQ;
OS   Pisum sativum (Garden pea).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; fabids; Fabales; Fabaceae; Papilionoideae; 50 kb inversion clade;
OC   NPAAA clade; Hologalegina; IRL clade; Fabeae; Pisum.
OX   NCBI_TaxID=3888;
RN   [1]
RP   PROTEIN SEQUENCE.
RA   Murata N., Kajiura H., Fujimura Y., Miyao M., Murata T., Watanabe A.,
RA   Shinozaki K.;
RT   "Partial amino acid sequences of the proteins of pea and spinach
RT   photosystem II complex.";
RL   Prog. Photosyn. Res. 1:701-704(1987).
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast thylakoid membrane.
CC       Note=Associated with the photosystem II complex.
CC   -!- SIMILARITY: Belongs to the psbQ family. {ECO:0000305}.
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DR   PIR; S03273; S03273.
DR   GO; GO:0009535; C:chloroplast thylakoid membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0009523; C:photosystem II; IEA:UniProtKB-KW.
DR   GO; GO:0015979; P:photosynthesis; IEA:UniProtKB-KW.
DR   Gene3D; 1.20.120.290; -; 1.
DR   InterPro; IPR023222; PsbQ-like_dom_sf.
PE   1: Evidence at protein level;
KW   Chloroplast; Direct protein sequencing; Membrane; Photosynthesis;
KW   Photosystem II; Plastid; Thylakoid.
FT   CHAIN           1..>32
FT                   /note="Oxygen-evolving enhancer protein 3"
FT                   /id="PRO_0000100363"
FT   REGION          1..32
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   NON_TER         32
SQ   SEQUENCE   32 AA;  3264 MW;  BBF044A9BD365201 CRC64;
     EAIPIKVGGP PPLSXGLPGT LNSDEARDLK LP