ID A0A0E3SCD1_9EURY Unreviewed; 291 AA.
AC A0A0E3SCD1;
DT 24-JUN-2015, integrated into UniProtKB/TrEMBL.
DT 24-JUN-2015, sequence version 1.
DT 24-JAN-2024, entry version 32.
DE SubName: Full=Sulfite reductase-related protein {ECO:0000313|EMBL:AKB78511.1};
GN ORFNames=MSHOH_2028 {ECO:0000313|EMBL:AKB78511.1};
OS Methanosarcina horonobensis HB-1 = JCM 15518.
OC Archaea; Euryarchaeota; Stenosarchaea group; Methanomicrobia;
OC Methanosarcinales; Methanosarcinaceae; Methanosarcina.
OX NCBI_TaxID=1434110 {ECO:0000313|EMBL:AKB78511.1, ECO:0000313|Proteomes:UP000033101};
RN [1] {ECO:0000313|EMBL:AKB78511.1, ECO:0000313|Proteomes:UP000033101}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=HB-1 {ECO:0000313|EMBL:AKB78511.1,
RC ECO:0000313|Proteomes:UP000033101};
RA Henriksen J.R., Luke J., Reinhart S., Benedict M.N., Youngblut N.D.,
RA Metcalf M.E., Whitaker R.J., Metcalf W.W.;
RT "Methanogenic archaea and the global carbon cycle.";
RL Submitted (JUL-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- SIMILARITY: Belongs to the nitrite and sulfite reductase 4Fe-4S domain
CC family. {ECO:0000256|ARBA:ARBA00010429}.
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DR EMBL; CP009516; AKB78511.1; -; Genomic_DNA.
DR RefSeq; WP_048139554.1; NZ_CP009516.1.
DR AlphaFoldDB; A0A0E3SCD1; -.
DR STRING; 1434110.MSHOH_2028; -.
DR GeneID; 24831261; -.
DR KEGG; mhor:MSHOH_2028; -.
DR PATRIC; fig|1434110.4.peg.2577; -.
DR HOGENOM; CLU_072599_0_1_2; -.
DR OrthoDB; 15347at2157; -.
DR Proteomes; UP000033101; Chromosome.
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; 3.30.70.20; -; 1.
DR Gene3D; 3.30.70.3340; -; 1.
DR Gene3D; 3.30.413.10; Sulfite Reductase Hemoprotein, domain 1; 1.
DR InterPro; IPR017896; 4Fe4S_Fe-S-bd.
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:SF54; ANAEROBIC SULFITE REDUCTASE SUBUNIT C; 1.
DR PANTHER; PTHR11493; SULFITE REDUCTASE [NADPH] SUBUNIT BETA-RELATED; 1.
DR Pfam; PF13187; Fer4_9; 1.
DR Pfam; PF01077; NIR_SIR; 1.
DR Pfam; PF03460; NIR_SIR_ferr; 1.
DR PRINTS; PR00397; SIROHAEM.
DR SUPFAM; SSF54862; 4Fe-4S ferredoxins; 1.
DR SUPFAM; SSF56014; Nitrite and sulphite reductase 4Fe-4S domain-like; 1.
DR SUPFAM; SSF55124; Nitrite/Sulfite reductase N-terminal domain-like; 1.
DR PROSITE; PS51379; 4FE4S_FER_2; 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}.
FT DOMAIN 159..187
FT /note="4Fe-4S ferredoxin-type"
FT /evidence="ECO:0000259|PROSITE:PS51379"
FT DOMAIN 188..217
FT /note="4Fe-4S ferredoxin-type"
FT /evidence="ECO:0000259|PROSITE:PS51379"
SQ SEQUENCE 291 AA; 31937 MW; 94CEFE380BC4B933 CRC64;
MADKKIDFSS LKSKGFLPQR QENMFSMRLK VVSGNLDAEK LRAIADAAEK YGSGYVHITS
RQQIEVPFVK LEDAEAAISE LEKLGISGGA AGKRVRAVVA CQGDRVCRHG LVDCQELARI
IDEKYFGEAV PKKLKIAVTG CPSACVRPQD NDFGIMGTVR PQILEENCVG CKLCEKACKM
GAIKVLENKA WIDTEKCILC GACIAACRKD ALRAEKTGCT IFVGGRAGRQ PRQGIKLLGL
ADKEQLFSIL EKTFEYYRRE SLDGERLGDL IDRLGIEKYL DTVGCVPHTG D
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