ID B5IIR5_9CYAN Unreviewed; 523 AA.
AC B5IIR5;
DT 14-OCT-2008, integrated into UniProtKB/TrEMBL.
DT 14-OCT-2008, sequence version 1.
DT 27-MAR-2024, entry version 62.
DE SubName: Full=Ferredoxin--nitrite reductase {ECO:0000313|EMBL:EDY39749.1};
DE EC=1.7.7.1 {ECO:0000313|EMBL:EDY39749.1};
GN ORFNames=CPCC7001_2630 {ECO:0000313|EMBL:EDY39749.1};
OS Cyanobium sp. PCC 7001.
OC Bacteria; Cyanobacteriota; Cyanophyceae; Synechococcales;
OC Prochlorococcaceae; Cyanobium.
OX NCBI_TaxID=180281 {ECO:0000313|EMBL:EDY39749.1, ECO:0000313|Proteomes:UP000003950};
RN [1] {ECO:0000313|EMBL:EDY39749.1, ECO:0000313|Proteomes:UP000003950}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=PCC 7001 {ECO:0000313|EMBL:EDY39749.1,
RC ECO:0000313|Proteomes:UP000003950};
RA Lily E., Ferriera S., Johnson J., Kravitz S., Beeson K., Sutton G.,
RA Rogers Y.-H., Friedman R., Frazier M., Venter J.C.;
RL Submitted (JUL-2008) to the EMBL/GenBank/DDBJ databases.
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DR EMBL; DS990556; EDY39749.1; -; Genomic_DNA.
DR RefSeq; WP_006911675.1; NZ_DS990556.1.
DR AlphaFoldDB; B5IIR5; -.
DR STRING; 180281.CPCC7001_2630; -.
DR eggNOG; COG0155; Bacteria.
DR HOGENOM; CLU_015667_2_2_3; -.
DR OrthoDB; 9803707at2; -.
DR Proteomes; UP000003950; Unassembled WGS sequence.
DR GO; GO:0048307; F:ferredoxin-nitrite reductase activity; IEA:UniProtKB-EC.
DR GO; GO:0020037; F:heme binding; IEA:InterPro.
DR GO; GO:0051536; F:iron-sulfur cluster binding; IEA:InterPro.
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; IPR045854; NO2/SO3_Rdtase_4Fe4S_sf.
DR InterPro; IPR006066; NO2/SO3_Rdtase_FeS/sirohaem_BS.
DR PANTHER; PTHR32439; FERREDOXIN--NITRITE REDUCTASE, CHLOROPLASTIC; 1.
DR PANTHER; PTHR32439:SF0; FERREDOXIN--NITRITE REDUCTASE, CHLOROPLASTIC; 1.
DR Pfam; PF01077; NIR_SIR; 2.
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.
PE 4: Predicted;
KW Heme {ECO:0000256|ARBA:ARBA00022617}; Iron {ECO:0000256|ARBA:ARBA00022617};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022617};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000313|EMBL:EDY39749.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000003950}.
FT DOMAIN 70..130
FT /note="Nitrite/Sulfite reductase ferredoxin-like"
FT /evidence="ECO:0000259|Pfam:PF03460"
FT DOMAIN 142..286
FT /note="Nitrite/sulphite reductase 4Fe-4S"
FT /evidence="ECO:0000259|Pfam:PF01077"
FT DOMAIN 323..385
FT /note="Nitrite/Sulfite reductase ferredoxin-like"
FT /evidence="ECO:0000259|Pfam:PF03460"
FT DOMAIN 402..510
FT /note="Nitrite/sulphite reductase 4Fe-4S"
FT /evidence="ECO:0000259|Pfam:PF01077"
SQ SEQUENCE 523 AA; 56925 MW; 48FE956152C8C824 CRC64;
MSSAPIPAPA ADDSAAGLSK VEQAKADLCG LELRPRLAEL AGEGWESLDE ATLTIRLKWL
GIFFRPVTPG RFMLRLRLAN GVINADQLEL LAEAVDRCGD YGSADITTRQ NLQLRGLLFE
DMPPLLEAME RLGLTSRQSG HDNPRNITGN PLAGIDPEEI VDTRPLVQAI QARLFQADGP
RNLPRKFNVA VGGAPDSFLL HNDLAFLPAH HNGRLGFTVM VGGFFSAQRN ELAIPLGLWL
EADQLPDFSL AVLLHFERSG NRQQRNKSRL MYLIDALGLE AYRDAVLGLY GELAGPEALA
RVQPHDGGHL VNRAPRDGLG WNPQKQEGLA WMGLHVPMGR LDAPTMFDLA DLARRFGSGE
LRLTEAQNVL IPGVPVGQRQ ELEGEPLLQR FRPAPGPLQA EAVSCTGNAY CSFALIPTKG
TAQALVEELE RRVELPHAVR THWTGCPNAC GQPYMGQIGL MGAKTRKDGQ MVEAAKIFLG
GSMGAEPRLA ELHDKGVPLD ELPDVIEQLL VERFGARRKA AAA
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