ID A4GTT2_9BACT Unreviewed; 236 AA.
AC A4GTT2;
DT 17-APR-2007, integrated into UniProtKB/TrEMBL.
DT 17-APR-2007, sequence version 1.
DT 27-MAR-2024, entry version 46.
DE SubName: Full=Dissimilatory sulfite reductase beta subunit {ECO:0000313|EMBL:ABO21832.1};
DE Flags: Fragment;
GN Name=dsrB {ECO:0000313|EMBL:ABO21832.1};
OS uncultured sulfate-reducing bacterium.
OC Bacteria; environmental samples.
OX NCBI_TaxID=153939 {ECO:0000313|EMBL:ABO21832.1};
RN [1] {ECO:0000313|EMBL:ABO21832.1}
RP NUCLEOTIDE SEQUENCE.
RX PubMed=17575000; DOI=10.1128/AEM.00357-07;
RA Dillon J.G., Fishbain S., Miller S.R., Bebout B.M., Habicht K.S.,
RA Webb S.M., Stahl D.A.;
RT "High rates of sulfate reduction in a low-sulfate hot spring microbial mat
RT are driven by a low level of diversity of sulfate-respiring
RT microorganisms.";
RL Appl. Environ. Microbiol. 73:5218-5226(2007).
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DR EMBL; EF429274; ABO21832.1; -; Genomic_DNA.
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:InterPro.
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; 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 PANTHER; PTHR11493:SF54; ANAEROBIC SULFITE REDUCTASE SUBUNIT C; 1.
DR PANTHER; PTHR11493; SULFITE REDUCTASE [NADPH] SUBUNIT BETA-RELATED; 1.
DR Pfam; PF01077; NIR_SIR; 1.
DR Pfam; PF03460; NIR_SIR_ferr; 1.
DR SUPFAM; SSF56014; Nitrite and sulphite reductase 4Fe-4S domain-like; 1.
DR SUPFAM; SSF55124; Nitrite/Sulfite reductase N-terminal domain-like; 1.
PE 4: Predicted;
KW 4Fe-4S {ECO:0000256|ARBA:ARBA00022485};
KW Iron {ECO:0000256|ARBA:ARBA00023004};
KW Iron-sulfur {ECO:0000256|ARBA:ARBA00023014};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723}.
FT DOMAIN 53..117
FT /note="Nitrite/Sulfite reductase ferredoxin-like"
FT /evidence="ECO:0000259|Pfam:PF03460"
FT DOMAIN 126..200
FT /note="Nitrite/sulphite reductase 4Fe-4S"
FT /evidence="ECO:0000259|Pfam:PF01077"
FT NON_TER 236
FT /evidence="ECO:0000313|EMBL:ABO21832.1"
SQ SEQUENCE 236 AA; 26309 MW; FC99CFB79A447FBE CRC64;
MPYVIPDVVD VKQRKTDIGP PHYKNFLPPV IQKNYGDWKT HEILTPGLMV HIANSGDKIW
TVRVASPRLL STDTLREIAD IADKYCDGYF RFTTRNNLEF LVSDESKVNP LIEELKAKNY
MIGGIGPRVS NVVHTQGWIH CHSATVDASA LVKCLXDDLA DYFTTKETPN KVRLAVACCT
NMXGAVHCSD MAIVGIHTKI PRIEHERFKD LCELPTTMAA CPTAAIIPDP AKKSIK
//
