AC   MF_01481;
DC   Protein; auto
TR   HAMAP; MF_01481; -; 1; level=0
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Names: PSII_Psb27
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ID   PSB27
DE   RecName: Full=Photosystem II lipoprotein Psb27;
DE   AltName: Full=Photosystem II 11 kDa protein;
DE   Flags: Precursor;
GN   Name=psb27;
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CC   -!- FUNCTION: Plays a role in the repair and/or biogenesis of the calcium-
CC       manganese-oxide cluster on the lumenal face of the thylakoid membrane.
CC       Its presence in a photosystem II (PSII) preparation prevents binding of
CC       some small extrinsic subunits and thus assembly of calcium-manganese-
CC       oxide cluster.
CC   -!- SUBUNIT: Monomer. Forms a complex with a monomeric, partially assembled
CC       PSII. This is probably the complex in which D1 is assembled and/or
CC       replaced.
CC   -!- SUBCELLULAR LOCATION: Cellular thylakoid membrane; Lipid-anchor;
CC       Lumenal side. Note=Associated with PSII on the lumenal side of the
CC       thylakoid membrane.
CC   -!- SIMILARITY: Belongs to the Psb27 family.
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DR   PROSITE; PS51257; PROKAR_LIPOPROTEIN; 1; trigger=yes
DR   Pfam; PF13326; PSII_Pbs27; 1; trigger=no
DR   NCBIfam; TIGR03044; PS_II_psb27; 1; trigger=no
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KW   Lipoprotein
KW   Membrane
KW   Palmitate
KW   Signal
KW   Thylakoid
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GO   GO:0010207; P:photosystem II assembly
GO   GO:0010206; P:photosystem II repair
GO   GO:0031977; C:thylakoid lumen
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FT   None
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Size: 125-170;
Related: None;
Template: Q8DG60; P74367; Q9LR64; Q9ZVZ9;
Scope:
 Bacteria; Cyanobacteriota
Fusion:
 Nter: None
 Cter: None
Duplicate: None
Plasmid: None
Comments: Not a lipoprotein in higher plants
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# Revision 1.6 2023/06/01
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