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Database: UniProt
Entry: A0A0T6A6Q9_9BACT
LinkDB: A0A0T6A6Q9_9BACT
Original site: A0A0T6A6Q9_9BACT 
ID   A0A0T6A6Q9_9BACT        Unreviewed;      1193 AA.
AC   A0A0T6A6Q9;
DT   17-FEB-2016, integrated into UniProtKB/TrEMBL.
DT   17-FEB-2016, sequence version 1.
DT   24-JAN-2024, entry version 25.
DE   SubName: Full=Pyruvate flavodoxin/ferredoxin oxidoreductase domain-containing protein {ECO:0000313|EMBL:KRT70688.1};
DE            EC=1.2.7.- {ECO:0000313|EMBL:KRT70688.1};
GN   ORFNames=XU15_C0003G0062 {ECO:0000313|EMBL:KRT70688.1};
OS   candidate division NC10 bacterium CSP1-5.
OC   Bacteria; candidate division NC10.
OX   NCBI_TaxID=1640516 {ECO:0000313|EMBL:KRT70688.1, ECO:0000313|Proteomes:UP000051123};
RN   [1] {ECO:0000313|EMBL:KRT70688.1, ECO:0000313|Proteomes:UP000051123}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CSP1-5 {ECO:0000313|EMBL:KRT70688.1};
RA   Hug L.A., Thomas B.C., Sharon I., Brown C.T., Sharma R., Hettich R.L.,
RA   Wilkins M.J., Williams K.H., Singh A., Banfield J.F.;
RT   "Critical biogeochemical functions in the subsurface are associated with
RT   bacteria from new phyla and little studied lineages.";
RL   Submitted (MAY-2015) to the EMBL/GenBank/DDBJ databases.
CC   -!- COFACTOR:
CC       Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883;
CC         Evidence={ECO:0000256|PIRSR:PIRSR000159-50};
CC       Note=Binds 3 [4Fe-4S] clusters per subunit.
CC       {ECO:0000256|PIRSR:PIRSR000159-50};
CC   -!- SIMILARITY: Belongs to the pyruvate:ferredoxin/flavodoxin
CC       oxidoreductase family. {ECO:0000256|ARBA:ARBA00009032,
CC       ECO:0000256|PIRNR:PIRNR000159}.
CC   -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC       whole genome shotgun (WGS) entry which is preliminary data.
CC       {ECO:0000313|EMBL:KRT70688.1}.
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DR   EMBL; LDXR01000003; KRT70688.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A0T6A6Q9; -.
DR   STRING; 1640516.XU15_C0003G0062; -.
DR   PATRIC; fig|1640516.3.peg.513; -.
DR   Proteomes; UP000051123; Unassembled WGS sequence.
DR   GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-KW.
DR   GO; GO:0005506; F:iron ion binding; IEA:InterPro.
DR   GO; GO:0016903; F:oxidoreductase activity, acting on the aldehyde or oxo group of donors; IEA:InterPro.
DR   GO; GO:0030976; F:thiamine pyrophosphate binding; IEA:InterPro.
DR   GO; GO:0022900; P:electron transport chain; IEA:InterPro.
DR   CDD; cd03377; TPP_PFOR_PNO; 1.
DR   CDD; cd07034; TPP_PYR_PFOR_IOR-alpha_like; 1.
DR   Gene3D; 3.30.70.20; -; 1.
DR   Gene3D; 3.40.50.920; -; 1.
DR   Gene3D; 3.40.50.970; -; 2.
DR   Gene3D; 3.40.920.10; Pyruvate-ferredoxin oxidoreductase, PFOR, domain III; 1.
DR   Gene3D; 4.10.780.10; Pyruvate-flavodoxin oxidoreductase, EKR domain; 1.
DR   InterPro; IPR017896; 4Fe4S_Fe-S-bd.
DR   InterPro; IPR017900; 4Fe4S_Fe_S_CS.
DR   InterPro; IPR033412; PFOR_II.
DR   InterPro; IPR037112; Pyrv-flavodox_OxR_EKR_sf.
DR   InterPro; IPR019456; Pyrv-flavodox_OxRtase_EKR.
DR   InterPro; IPR019752; Pyrv/ketoisovalerate_OxRed_cat.
DR   InterPro; IPR002880; Pyrv_Fd/Flavodoxin_OxRdtase_N.
DR   InterPro; IPR011895; Pyrv_flavodox_OxRed.
DR   InterPro; IPR002869; Pyrv_flavodox_OxRed_cen.
DR   InterPro; IPR029061; THDP-binding.
DR   InterPro; IPR011766; TPP_enzyme_TPP-bd.
DR   InterPro; IPR009014; Transketo_C/PFOR_II.
DR   NCBIfam; TIGR02176; pyruv_ox_red; 1.
DR   PANTHER; PTHR32154; PYRUVATE-FLAVODOXIN OXIDOREDUCTASE-RELATED; 1.
DR   PANTHER; PTHR32154:SF0; PYRUVATE-FLAVODOXIN OXIDOREDUCTASE-RELATED; 1.
DR   Pfam; PF10371; EKR; 1.
DR   Pfam; PF12838; Fer4_7; 1.
DR   Pfam; PF17147; PFOR_II; 1.
DR   Pfam; PF01558; POR; 1.
DR   Pfam; PF01855; POR_N; 1.
DR   Pfam; PF02775; TPP_enzyme_C; 1.
DR   PIRSF; PIRSF000159; NifJ; 1.
DR   SMART; SM00890; EKR; 1.
DR   SUPFAM; SSF54862; 4Fe-4S ferredoxins; 1.
DR   SUPFAM; SSF53323; Pyruvate-ferredoxin oxidoreductase, PFOR, domain III; 1.
DR   SUPFAM; SSF52518; Thiamin diphosphate-binding fold (THDP-binding); 2.
DR   SUPFAM; SSF52922; TK C-terminal domain-like; 1.
DR   PROSITE; PS00198; 4FE4S_FER_1; 2.
DR   PROSITE; PS51379; 4FE4S_FER_2; 2.
PE   3: Inferred from homology;
KW   4Fe-4S {ECO:0000256|ARBA:ARBA00022485, ECO:0000256|PIRSR:PIRSR000159-50};
KW   Electron transport {ECO:0000256|ARBA:ARBA00022982,
KW   ECO:0000256|PIRNR:PIRNR000159};
KW   Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|PIRSR:PIRSR000159-50};
KW   Iron-sulfur {ECO:0000256|ARBA:ARBA00023014, ECO:0000256|PIRSR:PIRSR000159-
KW   50};
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW   ECO:0000256|PIRSR:PIRSR000159-50};
KW   Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW   ECO:0000256|PIRNR:PIRNR000159}; Pyruvate {ECO:0000313|EMBL:KRT70688.1};
KW   Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|PIRNR:PIRNR000159}.
FT   DOMAIN          687..716
FT                   /note="4Fe-4S ferredoxin-type"
FT                   /evidence="ECO:0000259|PROSITE:PS51379"
FT   DOMAIN          743..773
FT                   /note="4Fe-4S ferredoxin-type"
FT                   /evidence="ECO:0000259|PROSITE:PS51379"
FT   BINDING         31
FT                   /ligand="pyruvate"
FT                   /ligand_id="ChEBI:CHEBI:15361"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-1"
FT   BINDING         64
FT                   /ligand="thiamine diphosphate"
FT                   /ligand_id="ChEBI:CHEBI:58937"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-1"
FT   BINDING         114
FT                   /ligand="pyruvate"
FT                   /ligand_id="ChEBI:CHEBI:15361"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-1"
FT   BINDING         696
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-50"
FT   BINDING         699
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-50"
FT   BINDING         702
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-50"
FT   BINDING         706
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-50"
FT   BINDING         752
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-50"
FT   BINDING         755
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-50"
FT   BINDING         758
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-50"
FT   BINDING         762
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-50"
FT   BINDING         826
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="3"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-50"
FT   BINDING         829
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="3"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-50"
FT   BINDING         831
FT                   /ligand="thiamine diphosphate"
FT                   /ligand_id="ChEBI:CHEBI:58937"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-1"
FT   BINDING         854
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="3"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-50"
FT   BINDING         854
FT                   /ligand="thiamine diphosphate"
FT                   /ligand_id="ChEBI:CHEBI:58937"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-1"
FT   BINDING         976..979
FT                   /ligand="thiamine diphosphate"
FT                   /ligand_id="ChEBI:CHEBI:58937"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-1"
FT   BINDING         1005..1010
FT                   /ligand="thiamine diphosphate"
FT                   /ligand_id="ChEBI:CHEBI:58937"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-1"
FT   BINDING         1085
FT                   /ligand="[4Fe-4S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:49883"
FT                   /ligand_label="3"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-50"
FT   SITE            31
FT                   /note="Important for catalytic activity"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-2"
FT   SITE            64
FT                   /note="Important for catalytic activity"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-2"
FT   SITE            114
FT                   /note="Important for catalytic activity"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-2"
FT   SITE            1010
FT                   /note="Important for catalytic activity"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000159-2"
SQ   SEQUENCE   1193 AA;  130408 MW;  C79B26DAFDEF14AC CRC64;
     MARPKVTIDG NEAVADVAYQ VNEVIAIYPI TPSSAMGEWA DQWAAEGRTN IWGTVPRVVE
     MQSEGGAAGA VHGALQAGSP TTTFTASQGL LLMIPNMYKI AGELTATVFH VAARSVAAQA
     LSIFGDQSDV MATRATGFAL LASNSVQEAM DFALIAQAAA LEARIPFLHF FDGFRTSHEV
     MKVEPLAPEE IRAMIDEDLV RAHRRRALSP DRPFIRGTAQ NPDVYFQARE AVNSYYLACP
     TIVQNAMDKF ARLVGRSYHL CDYVGAPDAD RVLVLMGSGA EAAQETVEYL ADRGEKVGLL
     KVRLYRPFSV EHFVAALPPT VKTLAVLDRT KEPGSVGEPL YLDVITAVIE AMAAGRAPLR
     AAPRIIGGRY GLSSKEFSPA MIKGIFDEMT KAQPKNHFTI GIHDDVTQTS LEYDPAFSTE
     RPETIRAVFY GLGADGTVGA NKNSIKIIGE ETDNYAQGYF VYDSKKSGSV TISHLRFGPQ
     PIRSTYLIDR ANFVACHQFP LLERLHVLKT AEPGAAFLLN SPYGPAEVWS CLPRAVQEQI
     IGKKLRFFVI DGHKVAREAG MGGRINTVMQ PCFFVLSGVL PRDEAIAAIK AAIVKTYGKL
     GEAVVQKNIE AVDRALDHLH EVRVPAEVTS AFDLRPPVPA EAPDFVRNVT AKMIARQGDD
     LPVSALPIDG TYPSGTTKWE KANIALEIPV WDPDICIQCG KCVLVCPHSV IRAKVYEPAV
     LDNAPATFKS TAARWREFAN LHYTLQVSPE DCTGCTLCVE VCPVKNKSEV RLKAINMMPQ
     PPIRDQEAQN WDFFLGLPET DRRVLNVGQV KDAQLLEPLF EFSGACAGCG ETPYLKLMSQ
     LFGDRTIIAN ATGCSSIYGG NLPTTPWTVN REGRGPAWSN SLFEDNAEFG LGIRLALDKQ
     GEYARELLTR LAPTVGDELV RDLLNARQST EAGIREQRER VRILKARLEG VDTADARDLL
     AVADALVKKS VWIVGGDGWA YDIGYGGLDH VLASGHNVNL LVLDTEVYSN TGGQASKATP
     RGAVAKFAAA GKATPKKDLA MMAMTYGYVY VARIAMGGSD TQTIKAFLEA EAYEGPSLII
     AYSHCIAHGY DLAHGMEQQK AAVLSGYWPL FRYNPDLVKE GKNPLQLDSK PPTLPLEKYI
     YNETRYTMLA QSKPDQARWL LQLAQEDVRA RWKLYEHWAA MPVDGTSKEG HHG
//
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