ID I1X532_9BACT Unreviewed; 338 AA.
AC I1X532;
DT 11-JUL-2012, integrated into UniProtKB/TrEMBL.
DT 11-JUL-2012, sequence version 1.
DT 27-MAR-2024, entry version 30.
DE SubName: Full=Reverse-type dissimilatory sulfite reductase (RDSR), beta subunit (DsrB) {ECO:0000313|EMBL:AFI78607.1};
GN Name=dsrB {ECO:0000313|EMBL:AFI78607.1};
GN ORFNames=ws643C1_0017 {ECO:0000313|EMBL:AFI78607.1};
OS uncultured bacterium ws643C1.
OC Bacteria; environmental samples.
OX NCBI_TaxID=1131833 {ECO:0000313|EMBL:AFI78607.1};
RN [1] {ECO:0000313|EMBL:AFI78607.1}
RP NUCLEOTIDE SEQUENCE.
RX PubMed=22739490; DOI=10.1038/ismej.2012.66;
RA Lenk S., Moraru C., Hahnke S., Arnds J., Richter M., Kube M., Reinhardt R.,
RA Brinkhoff T., Harder J., Amann R., Mussmann M.;
RT "Roseobacter clade bacteria are abundant in coastal sediments and encode a
RT novel combination of sulfur oxidation genes.";
RL ISME J. 6:2178-2187(2012).
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; JQ256786; AFI78607.1; -; Genomic_DNA.
DR AlphaFoldDB; I1X532; -.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:InterPro.
DR GO; GO:0018551; F:dissimilatory sulfite reductase activity; IEA:InterPro.
DR GO; GO:0009055; F:electron transfer activity; IEA:InterPro.
DR GO; GO:0020037; F:heme binding; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0006790; P:sulfur compound metabolic process; 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; IPR017896; 4Fe4S_Fe-S-bd.
DR InterPro; IPR017900; 4Fe4S_Fe_S_CS.
DR InterPro; IPR011808; DsrB.
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 NCBIfam; TIGR02066; dsrB; 1.
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; 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; PS00198; 4FE4S_FER_1; 1.
DR PROSITE; PS51379; 4FE4S_FER_2; 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 207..236
FT /note="4Fe-4S ferredoxin-type"
FT /evidence="ECO:0000259|PROSITE:PS51379"
SQ SEQUENCE 338 AA; 37758 MW; B122673C91064228 CRC64;
MHPVMRKNFG QWAYHEDPQP GVLLHVSNNG DKIWTVRAGT QRILDVFTLR KLCDIGDEHG
EGYIHFTIRS NIEYQVADEA KVQPLIKALE DAGFVVGGTR NSVAMLSHTQ GWLHCDIPGT
DASGVVKSMM DELIGEFKEW NMPNRVHMTT SCCQINCGGQ GDIAINVQHT KPPKINHDLV
SNVCERPSVV ARCPVAAIRP ALVNGKPSLE VDEKKCICCG ACFPPCPPMQ INDAEHSKLA
IWVGGNHSNA RGKPTFQKLV ASGIPNNPPR WPEATAVVKK ILKAYKENAK DWERINDWIE
RIGWPRFFEV TGLPFTKYHI DNWRGARASL NASTHIRF
//
