ID   A0A1T5GBU5_9FLAO        Unreviewed;       558 AA.
AC   A0A1T5GBU5;
DT   10-MAY-2017, integrated into UniProtKB/TrEMBL.
DT   10-MAY-2017, sequence version 1.
DT   24-JAN-2024, entry version 27.
DE   SubName: Full=Sulfite reductase (NADPH) hemoprotein beta-component {ECO:0000313|EMBL:SKC05856.1};
GN   ORFNames=SAMN05660477_02694 {ECO:0000313|EMBL:SKC05856.1};
OS   Soonwooa buanensis.
OC   Bacteria; Bacteroidota; Flavobacteriia; Flavobacteriales; Weeksellaceae;
OC   Chryseobacterium group; Soonwooa.
OX   NCBI_TaxID=619805 {ECO:0000313|EMBL:SKC05856.1, ECO:0000313|Proteomes:UP000191112};
RN   [1] {ECO:0000313|EMBL:SKC05856.1, ECO:0000313|Proteomes:UP000191112}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 22323 {ECO:0000313|EMBL:SKC05856.1,
RC   ECO:0000313|Proteomes:UP000191112};
RA   Peterson S.W.;
RL   Submitted (FEB-2017) to the EMBL/GenBank/DDBJ databases.
CC   -!- COFACTOR:
CC       Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883;
CC         Evidence={ECO:0000256|ARBA:ARBA00001966};
CC   -!- COFACTOR:
CC       Name=siroheme; Xref=ChEBI:CHEBI:60052;
CC         Evidence={ECO:0000256|ARBA:ARBA00001929};
CC   -!- SIMILARITY: Belongs to the nitrite and sulfite reductase 4Fe-4S domain
CC       family. {ECO:0000256|ARBA:ARBA00010429}.
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DR   EMBL; FUYZ01000011; SKC05856.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A1T5GBU5; -.
DR   STRING; 619805.SAMN05660477_02694; -.
DR   OrthoDB; 9803707at2; -.
DR   Proteomes; UP000191112; Unassembled WGS sequence.
DR   GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-KW.
DR   GO; GO:0020037; F:heme binding; IEA:InterPro.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0016491; F:oxidoreductase activity; IEA:UniProtKB-KW.
DR   Gene3D; 3.90.480.20; -; 1.
DR   Gene3D; 3.30.413.10; Sulfite Reductase Hemoprotein, domain 1; 2.
DR   Gene3D; 3.90.480.10; Sulfite Reductase Hemoprotein;Domain 2; 1.
DR   InterPro; IPR005117; NiRdtase/SiRdtase_haem-b_fer.
DR   InterPro; IPR036136; Nit/Sulf_reduc_fer-like_dom_sf.
DR   InterPro; IPR006067; NO2/SO3_Rdtase_4Fe4S_dom.
DR   InterPro; IPR045169; NO2/SO3_Rdtase_4Fe4S_prot.
DR   InterPro; IPR045854; NO2/SO3_Rdtase_4Fe4S_sf.
DR   InterPro; IPR006066; NO2/SO3_Rdtase_FeS/sirohaem_BS.
DR   PANTHER; PTHR11493:SF47; SULFITE REDUCTASE [NADPH] SUBUNIT BETA; 1.
DR   PANTHER; PTHR11493; SULFITE REDUCTASE [NADPH] SUBUNIT BETA-RELATED; 1.
DR   Pfam; PF01077; NIR_SIR; 1.
DR   Pfam; PF03460; NIR_SIR_ferr; 2.
DR   PRINTS; PR00397; SIROHAEM.
DR   SUPFAM; SSF56014; Nitrite and sulphite reductase 4Fe-4S domain-like; 2.
DR   SUPFAM; SSF55124; Nitrite/Sulfite reductase N-terminal domain-like; 2.
DR   PROSITE; PS00365; NIR_SIR; 1.
PE   3: Inferred from homology;
KW   4Fe-4S {ECO:0000256|ARBA:ARBA00022485};
KW   Heme {ECO:0000256|ARBA:ARBA00022617}; Iron {ECO:0000256|ARBA:ARBA00023004};
KW   Iron-sulfur {ECO:0000256|ARBA:ARBA00023014};
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW   Oxidoreductase {ECO:0000256|ARBA:ARBA00023002};
KW   Reference proteome {ECO:0000313|Proteomes:UP000191112}.
FT   DOMAIN          73..128
FT                   /note="Nitrite/Sulfite reductase ferredoxin-like"
FT                   /evidence="ECO:0000259|Pfam:PF03460"
FT   DOMAIN          168..323
FT                   /note="Nitrite/sulphite reductase 4Fe-4S"
FT                   /evidence="ECO:0000259|Pfam:PF01077"
FT   DOMAIN          347..412
FT                   /note="Nitrite/Sulfite reductase ferredoxin-like"
FT                   /evidence="ECO:0000259|Pfam:PF03460"
SQ   SEQUENCE   558 AA;  63420 MW;  B327FC76FF04A278 CRC64;
     MNNDKVNLSS VERIKTSSNG LRGSLKESLA DNFTGAIRED DQTLIKFHGM YQQDDRDRRE
     ERVSKKLEWL YSYMIRLRLP GGFLTPEQWV GLNEIAEDHS TGTIKVTTRQ TIQLHGILKS
     HLKPTIQAFN LQHLDSIAAC GDVNRNVTCT ANPSESPLHK EAYELAGKIS EMCLPKTQSY
     YDIWIDDELL IDRKAEEDPL YQDRYLPRKL KIGIAVPPNN DVDVFINDIA LIAIIENDKI
     VGYNIAAGGG LGATHGNETT YARLASILGF VDTEEKVLKA VYEIITVQRD FGNRSDRKLS
     RLKYTIDKLG IEQYRTEVEK RTGFSFEPAR EFKFEQRKDR YGWTQNHEGK YFYTIFVEHG
     RILNTSEYPL KSGLLKIAQT GKVNFRFTCN QNLILADIDE KDKSDIENIL TEFGISDYTN
     GASALRKNSV ACVALNTCSL ALAEAQRYLP SLVTKIEPIL EKYALLEEDI TIRMTGCPNG
     CGRSPNAEIG FVGTAYGKYN LHIGGDRLGM RLNTKFKENI GEEEILETLD KLFEKYVKDR
     HGEESFGDFS YRYLQTIT
//