YCF48_SYNSC
ID YCF48_SYNSC Reviewed; 333 AA.
AC Q3AN55;
DT 13-JUN-2006, integrated into UniProtKB/Swiss-Prot.
DT 22-NOV-2005, sequence version 1.
DT 03-AUG-2022, entry version 79.
DE RecName: Full=Photosystem II assembly lipoprotein Ycf48 {ECO:0000255|HAMAP-Rule:MF_01348};
DE Flags: Precursor;
GN Name=ycf48 {ECO:0000255|HAMAP-Rule:MF_01348};
GN OrderedLocusNames=Syncc9605_0201;
OS Synechococcus sp. (strain CC9605).
OC Bacteria; Cyanobacteria; Synechococcales; Synechococcaceae; Synechococcus;
OC unclassified Synechococcus.
OX NCBI_TaxID=110662;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CC9605;
RG US DOE Joint Genome Institute;
RA Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T.,
RA Hammon N., Israni S., Pitluck S., Schmutz J., Martinez M., Larimer F.,
RA Land M., Kyrpides N., Ivanova N., Richardson P.;
RT "Complete sequence of Synechococcus sp. CC9605.";
RL Submitted (JUL-2005) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: A factor required for optimal assembly of photosystem II
CC (PSII), acting in the early stages of PSII assembly. Also plays a role
CC in replacement of photodamaged D1 (psbA). Assists YidC in synthesis of
CC chlorophyll-binding proteins. {ECO:0000255|HAMAP-Rule:MF_01348}.
CC -!- SUBUNIT: Part of early PSII assembly complexes which includes D1 (psbA)
CC and PsbI; not found in mature PSII. Binds to the lumenal side of PSII
CC complexes. Interacts with YidC. {ECO:0000255|HAMAP-Rule:MF_01348}.
CC -!- SUBCELLULAR LOCATION: Cellular thylakoid membrane {ECO:0000255|HAMAP-
CC Rule:MF_01348}; Lipid-anchor {ECO:0000255|HAMAP-Rule:MF_01348}; Lumenal
CC side {ECO:0000255|HAMAP-Rule:MF_01348}. Note=Associated with a PSII
CC precusor complex on the lumenal side of the thylakoid membrane.
CC {ECO:0000255|HAMAP-Rule:MF_01348}.
CC -!- DOMAIN: A 7-bladed beta-propeller torus, about 55 by 55 Angstroms, with
CC a depth of about 25 Angstroms and a central pore. {ECO:0000255|HAMAP-
CC Rule:MF_01348}.
CC -!- SIMILARITY: Belongs to the Ycf48 family. {ECO:0000255|HAMAP-
CC Rule:MF_01348}.
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DR EMBL; CP000110; ABB33977.1; -; Genomic_DNA.
DR RefSeq; WP_011363232.1; NC_007516.1.
DR AlphaFoldDB; Q3AN55; -.
DR SMR; Q3AN55; -.
DR STRING; 110662.Syncc9605_0201; -.
DR EnsemblBacteria; ABB33977; ABB33977; Syncc9605_0201.
DR KEGG; syd:Syncc9605_0201; -.
DR eggNOG; COG4447; Bacteria.
DR HOGENOM; CLU_057027_0_0_3; -.
DR OMA; EGWIAGQ; -.
DR OrthoDB; 1293876at2; -.
DR Gene3D; 2.130.10.10; -; 2.
DR HAMAP; MF_01348; Ycf48; 1.
DR InterPro; IPR028203; PSII_CF48-like_dom.
DR InterPro; IPR015943; WD40/YVTN_repeat-like_dom_sf.
DR InterPro; IPR016705; Ycf48/Hcf136.
DR Pfam; PF14870; PSII_BNR; 1.
DR PIRSF; PIRSF017875; PSII_HCF136; 1.
DR PROSITE; PS51257; PROKAR_LIPOPROTEIN; 1.
PE 3: Inferred from homology;
KW Lipoprotein; Membrane; Palmitate; Photosynthesis; Photosystem II; Signal;
KW Thylakoid.
FT SIGNAL 1..23
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01348"
FT CHAIN 24..333
FT /note="Photosystem II assembly lipoprotein Ycf48"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01348"
FT /id="PRO_0000239688"
FT LIPID 24
FT /note="N-palmitoyl cysteine"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01348"
FT LIPID 24
FT /note="S-diacylglycerol cysteine"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01348"
SQ SEQUENCE 333 AA; 36359 MW; 22FEC37254A58BEF CRC64;
MKRLLNSATQ LLLVLVLGIS LSGCVTTHVP TATTSPWQAM DLDTQANPLD VAFTDSSHGY
LVGSNRMIRE TNDGGAHWNE RSLDLPDEEN FRLISIDFSG DEGWIAGQPG LLMHSDDGGQ
NWTRLFLDTK LPGEPYLITA LGSHSAELAT NVGAVYETHN DGSSWEAKVT DAAGAVRDLR
RSKDGSYVSV SGLGNFYATW EPGDSVWQVH QRVSSQRLQS IGFQPDGNLW MVARGAQIRL
NDEPGDFDSW SKAIIPITNG YGYMDLAWDD DGAIWAGGGN GTLLVSRDGG DSWENDPVGD
RQPSNFTRMV FDGEHAFVLG ERGNLLRWVD NAV
