CCS1_ACAM1
ID CCS1_ACAM1 Reviewed; 456 AA.
AC B0CDA5;
DT 10-FEB-2009, integrated into UniProtKB/Swiss-Prot.
DT 26-FEB-2008, sequence version 1.
DT 25-MAY-2022, entry version 67.
DE RecName: Full=Cytochrome c biogenesis protein CcsB {ECO:0000255|HAMAP-Rule:MF_01392};
GN Name=ccsB {ECO:0000255|HAMAP-Rule:MF_01392};
GN Synonyms=ccs1 {ECO:0000255|HAMAP-Rule:MF_01392};
GN OrderedLocusNames=AM1_1809;
OS Acaryochloris marina (strain MBIC 11017).
OC Bacteria; Cyanobacteria; Synechococcales; Acaryochloridaceae;
OC Acaryochloris.
OX NCBI_TaxID=329726;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MBIC 11017;
RX PubMed=18252824; DOI=10.1073/pnas.0709772105;
RA Swingley W.D., Chen M., Cheung P.C., Conrad A.L., Dejesa L.C., Hao J.,
RA Honchak B.M., Karbach L.E., Kurdoglu A., Lahiri S., Mastrian S.D.,
RA Miyashita H., Page L., Ramakrishna P., Satoh S., Sattley W.M., Shimada Y.,
RA Taylor H.L., Tomo T., Tsuchiya T., Wang Z.T., Raymond J., Mimuro M.,
RA Blankenship R.E., Touchman J.W.;
RT "Niche adaptation and genome expansion in the chlorophyll d-producing
RT cyanobacterium Acaryochloris marina.";
RL Proc. Natl. Acad. Sci. U.S.A. 105:2005-2010(2008).
CC -!- FUNCTION: Required during biogenesis of c-type cytochromes (cytochrome
CC c6 and cytochrome f) at the step of heme attachment.
CC {ECO:0000255|HAMAP-Rule:MF_01392}.
CC -!- SUBUNIT: May interact with CcsA. {ECO:0000255|HAMAP-Rule:MF_01392}.
CC -!- SUBCELLULAR LOCATION: Cellular thylakoid membrane {ECO:0000255|HAMAP-
CC Rule:MF_01392}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC Rule:MF_01392}.
CC -!- SIMILARITY: Belongs to the Ccs1/CcsB family. {ECO:0000255|HAMAP-
CC Rule:MF_01392}.
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DR EMBL; CP000828; ABW26830.1; -; Genomic_DNA.
DR RefSeq; WP_012162337.1; NC_009925.1.
DR AlphaFoldDB; B0CDA5; -.
DR STRING; 329726.AM1_1809; -.
DR EnsemblBacteria; ABW26830; ABW26830; AM1_1809.
DR KEGG; amr:AM1_1809; -.
DR eggNOG; COG1333; Bacteria.
DR HOGENOM; CLU_034630_0_0_3; -.
DR OMA; RFWIDYT; -.
DR OrthoDB; 1518243at2; -.
DR Proteomes; UP000000268; Chromosome.
DR GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR GO; GO:0031676; C:plasma membrane-derived thylakoid membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0017004; P:cytochrome complex assembly; IEA:UniProtKB-UniRule.
DR HAMAP; MF_01392; CytC_Ccs1; 1.
DR InterPro; IPR023494; Cyt_c_bgen_Ccs1/CcsB/ResB.
DR InterPro; IPR007816; ResB-like_domain.
DR PANTHER; PTHR31566; PTHR31566; 1.
DR Pfam; PF05140; ResB; 2.
PE 3: Inferred from homology;
KW Cytochrome c-type biogenesis; Membrane; Reference proteome; Thylakoid;
KW Transmembrane; Transmembrane helix.
FT CHAIN 1..456
FT /note="Cytochrome c biogenesis protein CcsB"
FT /id="PRO_0000363609"
FT TRANSMEM 23..43
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01392"
FT TRANSMEM 82..102
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01392"
FT TRANSMEM 168..188
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01392"
SQ SEQUENCE 456 AA; 50370 MW; A90E5DE755971F9E CRC64;
MTSNLGQPQA FFKKTLVPVL ADLRLAIVLL LAIALFSISG TVIEQGQSLE FYQANYPEEP
ALFGFLTWKV LVTIGLDHVY ATWWFLSLLI LFGTSLTACT FMRQLPALKA ARSWQFYKKP
RQFGKLALST TLDPDQKPSL LKALEKNRYK VFEEDQSIYA RKGITGRIGP IIVHASMILI
LLGSIWGSLT GFMAQEMIPS GTTAKVSNIV KSGPWSGAQI PRDWAVQVNR FWIDYTPEGQ
IDQFYSDLSI VDEDKNELDR QTIHVNQPLK HKGVTLYQAD WSIAGVRVQL NNSPVLQLPM
APLEAAGGRI WGTWVPTKPD LSAGVTLLTT DLQGTVVVYD ESGKLVSTVR TGMSTDVNDI
SLKLVELVGS TGLQIKSDPG IPWIYAGFGL LMIGVIMSYV SHSQIWLLTA DDQLYVGGRT
NRALLTFERE LVEMIESSAS DSALSPSTNP QPQEVA
