CCSA_PROM1
ID CCSA_PROM1 Reviewed; 315 AA.
AC A2C1K1;
DT 04-NOV-2008, integrated into UniProtKB/Swiss-Prot.
DT 20-FEB-2007, sequence version 1.
DT 03-AUG-2022, entry version 74.
DE RecName: Full=Cytochrome c biogenesis protein CcsA {ECO:0000255|HAMAP-Rule:MF_01391};
GN Name=ccsA {ECO:0000255|HAMAP-Rule:MF_01391}; OrderedLocusNames=NATL1_08031;
OS Prochlorococcus marinus (strain NATL1A).
OC Bacteria; Cyanobacteria; Synechococcales; Prochlorococcaceae;
OC Prochlorococcus.
OX NCBI_TaxID=167555;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NATL1A;
RX PubMed=18159947; DOI=10.1371/journal.pgen.0030231;
RA Kettler G.C., Martiny A.C., Huang K., Zucker J., Coleman M.L., Rodrigue S.,
RA Chen F., Lapidus A., Ferriera S., Johnson J., Steglich C., Church G.M.,
RA Richardson P., Chisholm S.W.;
RT "Patterns and implications of gene gain and loss in the evolution of
RT Prochlorococcus.";
RL PLoS Genet. 3:2515-2528(2007).
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_01391}.
CC -!- SUBUNIT: May interact with ccs1. {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Cellular thylakoid membrane {ECO:0000255|HAMAP-
CC Rule:MF_01391}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC Rule:MF_01391}.
CC -!- SIMILARITY: Belongs to the CcmF/CycK/Ccl1/NrfE/CcsA family.
CC {ECO:0000255|HAMAP-Rule:MF_01391}.
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DR EMBL; CP000553; ABM75361.1; -; Genomic_DNA.
DR RefSeq; WP_011823510.1; NC_008819.1.
DR AlphaFoldDB; A2C1K1; -.
DR SMR; A2C1K1; -.
DR STRING; 167555.NATL1_08031; -.
DR EnsemblBacteria; ABM75361; ABM75361; NATL1_08031.
DR KEGG; pme:NATL1_08031; -.
DR eggNOG; COG0755; Bacteria.
DR HOGENOM; CLU_049710_2_4_3; -.
DR OMA; WLVMHVS; -.
DR Proteomes; UP000002592; 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:0020037; F:heme binding; IEA:InterPro.
DR GO; GO:0017004; P:cytochrome complex assembly; IEA:UniProtKB-UniRule.
DR HAMAP; MF_01391; CytC_CcsA; 1.
DR InterPro; IPR002541; Cyt_c_assembly.
DR InterPro; IPR017562; Cyt_c_biogenesis_CcsA.
DR InterPro; IPR045062; Cyt_c_biogenesis_CcsA/CcmC.
DR PANTHER; PTHR30071; PTHR30071; 1.
DR Pfam; PF01578; Cytochrom_C_asm; 1.
DR TIGRFAMs; TIGR03144; cytochr_II_ccsB; 1.
PE 3: Inferred from homology;
KW Cytochrome c-type biogenesis; Membrane; Thylakoid; Transmembrane;
KW Transmembrane helix.
FT CHAIN 1..315
FT /note="Cytochrome c biogenesis protein CcsA"
FT /id="PRO_0000353711"
FT TRANSMEM 14..34
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01391"
FT TRANSMEM 72..92
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01391"
FT TRANSMEM 101..121
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01391"
FT TRANSMEM 146..166
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01391"
FT TRANSMEM 221..241
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01391"
FT TRANSMEM 255..272
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01391"
FT TRANSMEM 282..302
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01391"
SQ SEQUENCE 315 AA; 34987 MW; 862FBAF911802EC7 CRC64;
MVDFQLNNFS FDPVVSLGLA AFLFLLIALP ISFWSVAGGS DSSKARFLVA TSNLFLTSQL
ILRWWQSGHF PISNLYESLC FLTWGCTLAQ LFVERAWRSP IVSAVATPVS LLSIGFASFV
LPENLQSSAP LVPALRSSWL VMHVSVIMCS YAALLIGSIL SFGVFLVDGK KQFNIRNSSF
GSGSFRQSSE LYLDERNENL NSIQPIEFTN AEQLDSLSYR SITAGFLLLT VGLISGAVWA
NEAWGSWWSW DPKETWALIC WLVYAAYLHT RLTRGWQGKK PAILAIAGFF VIIVCYIGVN
LLGVGLHSYG WFFDT