CCS1_NOSP7
ID CCS1_NOSP7 Reviewed; 465 AA.
AC B2J814;
DT 10-FEB-2009, integrated into UniProtKB/Swiss-Prot.
DT 10-JUN-2008, sequence version 1.
DT 25-MAY-2022, entry version 64.
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=Npun_R5677;
OS Nostoc punctiforme (strain ATCC 29133 / PCC 73102).
OC Bacteria; Cyanobacteria; Nostocales; Nostocaceae; Nostoc.
OX NCBI_TaxID=63737;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 29133 / PCC 73102;
RG US DOE Joint Genome Institute;
RA Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA Pitluck S., Chain P., Malfatti S., Shin M., Vergez L., Schmutz J.,
RA Larimer F., Land M., Hauser L., Kyrpides N., Kim E., Meeks J.C., Elhai J.,
RA Campbell E.L., Thiel T., Longmire J., Potts M., Atlas R.;
RT "Complete sequence of chromosome of Nostoc punctiforme ATCC 29133.";
RL Submitted (APR-2008) to the EMBL/GenBank/DDBJ databases.
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; CP001037; ACC83979.1; -; Genomic_DNA.
DR RefSeq; WP_012411922.1; NC_010628.1.
DR AlphaFoldDB; B2J814; -.
DR STRING; 63737.Npun_R5677; -.
DR EnsemblBacteria; ACC83979; ACC83979; Npun_R5677.
DR KEGG; npu:Npun_R5677; -.
DR eggNOG; COG1333; Bacteria.
DR HOGENOM; CLU_034630_0_0_3; -.
DR OMA; RFWIDYT; -.
DR OrthoDB; 1518243at2; -.
DR PhylomeDB; B2J814; -.
DR Proteomes; UP000001191; 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..465
FT /note="Cytochrome c biogenesis protein CcsB"
FT /id="PRO_0000363615"
FT TRANSMEM 32..52
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01392"
FT TRANSMEM 91..111
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01392"
FT TRANSMEM 180..200
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01392"
SQ SEQUENCE 465 AA; 52006 MW; AEC29B8375759ADE CRC64;
MTLEDSASKE LKWWAIPGQF LRQELLPVLT NLRLAIALLL LIAIFSSTGT VIEQGQSPAF
YQANYPEHPA LFGFLTWKVI QVVGLDHVYR TWWFLALLIL FGTSLTACSF TRQLPALKAA
QRWKYYEEPR QFQKLALSAE LDNGSLNSLS QLLQKRRYKI FPDREKENIL YARKGIVGRI
GPIIVHIGIV AILLGGIWGA MTGFMAQEMV ASGDTFQVTN IVDAGPLAAQ VSKDWSVRVN
RFWIDYTPSG GIDQFYSDMS VLNKQGEEVD HKKIFVNEPL RYRGITFYQT DWGIAGVRVQ
FNNSPIFQLP MALLNTKGQG RIWGTWVPTK PDLSEGVSLL AKDLQGMVLI YDPNGKLVDT
VRAGMSTQVN GVKLKILDVI GSTGLQIKAD PGIPIVYSGF GLLMLGVVMS YFSHSQIWAL
QKGDLLYVGG KTNRAQVAFE QEVLEILDRL SSEPKIEEKE TAIEV
