ID M2XEW1_GALSU Unreviewed; 549 AA.
AC M2XEW1;
DT 01-MAY-2013, integrated into UniProtKB/TrEMBL.
DT 01-MAY-2013, sequence version 1.
DT 18-JUN-2025, entry version 43.
DE RecName: Full=Cytochrome c-553 {ECO:0000256|ARBA:ARBA00033211};
DE AltName: Full=Cytochrome c553 {ECO:0000256|ARBA:ARBA00031247};
DE AltName: Full=Soluble cytochrome f {ECO:0000256|ARBA:ARBA00030448};
GN ORFNames=Gasu_40720 {ECO:0000313|EMBL:EME28527.1};
OS Galdieria sulphuraria (Red alga).
OC Eukaryota; Rhodophyta; Bangiophyceae; Galdieriales; Galdieriaceae;
OC Galdieria.
OX NCBI_TaxID=130081 {ECO:0000313|EMBL:EME28527.1, ECO:0000313|Proteomes:UP000030680};
RN [1] {ECO:0000313|Proteomes:UP000030680}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=074W {ECO:0000313|Proteomes:UP000030680};
RX PubMed=23471408; DOI=10.1126/science.1231707;
RA Schonknecht G., Chen W.H., Ternes C.M., Barbier G.G., Shrestha R.P.,
RA Stanke M., Brautigam A., Baker B.J., Banfield J.F., Garavito R.M., Carr K.,
RA Wilkerson C., Rensing S.A., Gagneul D., Dickenson N.E., Oesterhelt C.,
RA Lercher M.J., Weber A.P.;
RT "Gene transfer from bacteria and archaea facilitated evolution of an
RT extremophilic eukaryote.";
RL Science 339:1207-1210(2013).
CC -!- FUNCTION: Functions as an electron carrier between membrane-bound
CC cytochrome b6-f and photosystem I in oxygenic photosynthesis.
CC {ECO:0000256|ARBA:ARBA00002347}.
CC -!- SUBUNIT: Acetyl-CoA carboxylase is a heterohexamer composed of biotin
CC carboxyl carrier protein, biotin carboxylase and 2 subunits each of
CC ACCase subunit alpha and ACCase plastid-coded subunit beta (accD).
CC {ECO:0000256|ARBA:ARBA00011842}.
CC -!- SUBCELLULAR LOCATION: Plastid, chloroplast thylakoid lumen
CC {ECO:0000256|ARBA:ARBA00004456}.
CC -!- SIMILARITY: Belongs to the cytochrome c family. PetJ subfamily.
CC {ECO:0000256|ARBA:ARBA00009650}.
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DR EMBL; KB454519; EME28527.1; -; Genomic_DNA.
DR RefSeq; XP_005705047.1; XM_005704990.1.
DR AlphaFoldDB; M2XEW1; -.
DR STRING; 130081.M2XEW1; -.
DR EnsemblPlants; EME28527; EME28527; Gasu_40720.
DR GeneID; 17087360; -.
DR Gramene; EME28527; EME28527; Gasu_40720.
DR KEGG; gsl:Gasu_40720; -.
DR eggNOG; KOG0540; Eukaryota.
DR OrthoDB; 10053020at2759; -.
DR Proteomes; UP000030680; Unassembled WGS sequence.
DR GO; GO:0009317; C:acetyl-CoA carboxylase complex; IEA:InterPro.
DR GO; GO:0009523; C:photosystem II; IEA:UniProtKB-KW.
DR GO; GO:0042651; C:thylakoid membrane; IEA:InterPro.
DR GO; GO:0003989; F:acetyl-CoA carboxylase activity; IEA:UniProtKB-EC.
DR GO; GO:0009055; F:electron transfer activity; IEA:InterPro.
DR GO; GO:0020037; F:heme binding; IEA:InterPro.
DR GO; GO:0005506; F:iron ion binding; IEA:InterPro.
DR GO; GO:0016740; F:transferase activity; IEA:UniProtKB-KW.
DR GO; GO:0006633; P:fatty acid biosynthetic process; IEA:InterPro.
DR GO; GO:2001295; P:malonyl-CoA biosynthetic process; IEA:TreeGrafter.
DR GO; GO:0015979; P:photosynthesis; IEA:UniProtKB-KW.
DR FunFam; 1.10.760.10:FF:000038; Cytochrome c6; 1.
DR Gene3D; 3.90.226.10; 2-enoyl-CoA Hydratase, Chain A, domain 1; 1.
DR Gene3D; 1.10.760.10; Cytochrome c-like domain; 2.
DR HAMAP; MF_01395; AcetylCoA_CT_beta; 1.
DR HAMAP; MF_00594; Cytc_PetJ; 1.
DR HAMAP; MF_01378; PSII_Cyt550; 1.
DR InterPro; IPR034733; AcCoA_carboxyl_beta.
DR InterPro; IPR000438; Acetyl_CoA_COase_Trfase_b_su.
DR InterPro; IPR029045; ClpP/crotonase-like_dom_sf.
DR InterPro; IPR011762; COA_CT_N.
DR InterPro; IPR009056; Cyt_c-like_dom.
DR InterPro; IPR036909; Cyt_c-like_dom_sf.
DR InterPro; IPR023655; Cyt_C6.
DR InterPro; IPR029490; Cytochrom_C550.
DR InterPro; IPR017851; PsbV_cyt_c550.
DR NCBIfam; TIGR00515; accD; 1.
DR NCBIfam; NF045930; Cytc6PetJCyano; 1.
DR NCBIfam; TIGR03045; PS_II_C550; 1.
DR PANTHER; PTHR42995; ACETYL-COENZYME A CARBOXYLASE CARBOXYL TRANSFERASE SUBUNIT BETA, CHLOROPLASTIC; 1.
DR PANTHER; PTHR42995:SF5; ACETYL-COENZYME A CARBOXYLASE CARBOXYL TRANSFERASE SUBUNIT BETA, CHLOROPLASTIC; 1.
DR Pfam; PF01039; Carboxyl_trans; 1.
DR Pfam; PF14495; Cytochrom_C550; 1.
DR Pfam; PF13442; Cytochrome_CBB3; 1.
DR PRINTS; PR01070; ACCCTRFRASEB.
DR SUPFAM; SSF52096; ClpP/crotonase; 1.
DR SUPFAM; SSF46626; Cytochrome c; 2.
DR PROSITE; PS50980; COA_CT_NTER; 1.
DR PROSITE; PS51007; CYTC; 2.
PE 3: Inferred from homology;
KW Electron transport {ECO:0000256|ARBA:ARBA00022982};
KW Heme {ECO:0000256|ARBA:ARBA00022617, ECO:0000256|PROSITE-ProRule:PRU00433};
KW Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|PROSITE-ProRule:PRU00433};
KW Ligase {ECO:0000313|EMBL:EME28527.1};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|PROSITE-
KW ProRule:PRU00433}; Photosynthesis {ECO:0000256|ARBA:ARBA00022531};
KW Photosystem II {ECO:0000256|ARBA:ARBA00023276};
KW Reference proteome {ECO:0000313|Proteomes:UP000030680};
KW Thylakoid {ECO:0000256|ARBA:ARBA00023078};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000313|EMBL:EME28527.1};
KW Transport {ECO:0000256|ARBA:ARBA00022448}.
FT DOMAIN 51..320
FT /note="CoA carboxyltransferase N-terminal"
FT /evidence="ECO:0000259|PROSITE:PS50980"
FT DOMAIN 350..449
FT /note="Cytochrome c"
FT /evidence="ECO:0000259|PROSITE:PS51007"
FT DOMAIN 463..543
FT /note="Cytochrome c"
FT /evidence="ECO:0000259|PROSITE:PS51007"
SQ SEQUENCE 549 AA; 60811 MW; 1AB36AA30CF285DF CRC64;
MSNGLDNINN DNIIKDFQRV IRNKIKLNSI RTTKRLHNLK QIKPLQIRQG IWFICPCCEN
TLPRAQLEKK SYICIYCNYY FPLPSHKRIQ EIIDQNTWTP INTNLISTDP LGFYDIKAYN
SRLEENKIKT KLQDAVETGI GLINGIKVAC AVMDFRFMGG SMGSAVGEKI TRLIEQATLY
KLPVIIFCAS GGARMQEGIL SLMQMAKISS VLAKHKNASL LYISVLTSPT TGGVTASFGM
LGDIIIAEPR AVVAFAGRRV IEQTIKQKLP PDFQIAELLW KKGFVDLIIQ RTELKNKLYQ
LLRLHCQIAI LSIIYIIISN ANLASANDLD EKSRTVLLNE NGKTITLTTE QVKKGKRLFN
SNCAQCHSGG GTKTNPNIGL DIKSLQSATP KRDNIEALID YMKNPTTYDG TESIAEIHPS
IKSADIFPKM RNMTDDDLFA IAGHILLQSN IASEKWGGVA FAADLSNGEQ IFSANCAACH
TGGNNVIMPE KTLKKESLEA NKVNTVEAIT YQVTNGKNAM PAFGGRLSDT DIEDVANYIL
TQAEKGWSN
//
