ID A0A1E3GPB7_9GAMM Unreviewed; 552 AA.
AC A0A1E3GPB7;
DT 18-JAN-2017, integrated into UniProtKB/TrEMBL.
DT 18-JAN-2017, sequence version 1.
DT 27-MAR-2024, entry version 23.
DE SubName: Full=Sulfite reductase [ferredoxin] {ECO:0000313|EMBL:ODN65902.1};
DE EC=1.8.7.1 {ECO:0000313|EMBL:ODN65902.1};
GN Name=sir {ECO:0000313|EMBL:ODN65902.1};
GN ORFNames=A9E74_02326 {ECO:0000313|EMBL:ODN65902.1};
OS Methylophaga muralis.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Thiotrichales;
OC Piscirickettsiaceae; Methylophaga.
OX NCBI_TaxID=291169 {ECO:0000313|EMBL:ODN65902.1, ECO:0000313|Proteomes:UP000094379};
RN [1] {ECO:0000313|EMBL:ODN65902.1, ECO:0000313|Proteomes:UP000094379}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Bur 1 {ECO:0000313|EMBL:ODN65902.1,
RC ECO:0000313|Proteomes:UP000094379};
RA Vasilenko O.V., Doronina N.V., Shmareva M.N., Tarlachkov S.V.,
RA Mustakhimov I., Trotsenko Y.A.;
RT "Draft Genome Sequence of Methylophaga muralis Bur 1.";
RL Submitted (JUL-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- COFACTOR:
CC Name=siroheme; Xref=ChEBI:CHEBI:60052;
CC Evidence={ECO:0000256|ARBA:ARBA00001929};
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:ODN65902.1}.
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DR EMBL; MCRI01000034; ODN65902.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1E3GPB7; -.
DR STRING; 291169.A9E74_02326; -.
DR PATRIC; fig|291169.3.peg.2343; -.
DR Proteomes; UP000094379; 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:0050311; F:sulfite reductase (ferredoxin) activity; IEA:UniProtKB-EC.
DR Gene3D; 3.30.70.3340; -; 1.
DR Gene3D; 3.90.480.20; -; 1.
DR Gene3D; 3.30.413.10; Sulfite Reductase Hemoprotein, domain 1; 2.
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:SF47; SULFITE REDUCTASE [NADPH] SUBUNIT BETA; 1.
DR PANTHER; PTHR11493; SULFITE REDUCTASE [NADPH] SUBUNIT BETA-RELATED; 1.
DR Pfam; PF01077; NIR_SIR; 2.
DR Pfam; PF03460; NIR_SIR_ferr; 2.
DR SUPFAM; SSF56014; Nitrite and sulphite reductase 4Fe-4S domain-like; 2.
DR SUPFAM; SSF55124; Nitrite/Sulfite reductase N-terminal domain-like; 2.
PE 4: Predicted;
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:0000313|EMBL:ODN65902.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000094379}.
FT DOMAIN 53..110
FT /note="Nitrite/Sulfite reductase ferredoxin-like"
FT /evidence="ECO:0000259|Pfam:PF03460"
FT DOMAIN 119..273
FT /note="Nitrite/sulphite reductase 4Fe-4S"
FT /evidence="ECO:0000259|Pfam:PF01077"
FT DOMAIN 349..398
FT /note="Nitrite/Sulfite reductase ferredoxin-like"
FT /evidence="ECO:0000259|Pfam:PF03460"
FT DOMAIN 408..547
FT /note="Nitrite/sulphite reductase 4Fe-4S"
FT /evidence="ECO:0000259|Pfam:PF01077"
SQ SEQUENCE 552 AA; 62777 MW; 89A177C1F3297D4F CRC64;
MYQYDKYDQT MIDQRVAQFR DQTRRFLAGE LTEEQFRPLR LMNGLYIQIH APMLRIAVPY
GMMSSRQVRK IAEVARRYDK GFVHFTTRQN FQMNWPKLED VPDILADLAS VQMHGIQSSG
NCIRNTTSDQ LAGVNANEIE DPRPWAEIIR QWSTFHPEFA YLPRKFKIAV VGSHEDRAAT
KLHDIGLHLV KNHEGEVGFE VLVGGGLGRT PIIGEQIRPF LEKQDLLSYL EAIVRVYNRL
GRRDNKYKAR IKITVREHGI NHIRELVEAE WVHIRDQLKL DAKEIERVKQ YFTEPAYELD
AADSDSSYAD LLAQDKDFAL WVKQNTADHK IPGYRAVYVS LKKPGQAPGD ITSEQLEVVA
DLADEFSFGE VRSTHTQNLV YTDVKQADLY ALWLRLNAED LATPNINTLT DIICCPGLDY
CGLANATSIP LSKGIAQRFD DLDYLHDLGD IKIKFSGCMN GCAHQSVGHI GILGVDKKGE
EWYQFTLGGS SEADASLGER LGRAIPKDEV VDTVAHLLDA YIELRHDDES FLATVRRVGV
DPFKERVYAE DH
//
