ID F4XWR7_9CYAN Unreviewed; 582 AA.
AC F4XWR7;
DT 28-JUN-2011, integrated into UniProtKB/TrEMBL.
DT 28-JUN-2011, sequence version 1.
DT 27-MAR-2024, entry version 53.
DE SubName: Full=Uncharacterized flavoprotein {ECO:0000313|EMBL:EGJ31027.1};
GN ORFNames=LYNGBM3L_44810 {ECO:0000313|EMBL:EGJ31027.1};
OS Moorena producens 3L.
OC Bacteria; Cyanobacteriota; Cyanophyceae; Oscillatoriophycideae;
OC Oscillatoriales; Oscillatoriaceae; Moorena.
OX NCBI_TaxID=489825 {ECO:0000313|EMBL:EGJ31027.1, ECO:0000313|Proteomes:UP000003959};
RN [1] {ECO:0000313|Proteomes:UP000003959}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=3L {ECO:0000313|Proteomes:UP000003959};
RX PubMed=21555588; DOI=10.1073/pnas.1101137108;
RA Jones A.C., Monroe E.A., Podell S., Hess W.R., Klages S., Esquenazi E.,
RA Niessen S., Hoover H., Rothmann M., Lasken R.S., Yates J.R.III.,
RA Reinhardt R., Kube M., Burkart M.D., Allen E.E., Dorrestein P.C.,
RA Gerwick W.H., Gerwick L.;
RT "Genomic insights into the physiology and ecology of the marine filamentous
RT cyanobacterium Lyngbya majuscula.";
RL Proc. Natl. Acad. Sci. U.S.A. 108:8815-8820(2011).
CC -!- FUNCTION: Mediates electron transfer from NADH to oxygen, reducing it
CC to water. This modular protein has 3 redox cofactors, in other
CC organisms the same activity requires 2 or 3 proteins.
CC {ECO:0000256|ARBA:ARBA00025633}.
CC -!- COFACTOR:
CC Name=Fe cation; Xref=ChEBI:CHEBI:24875;
CC Evidence={ECO:0000256|ARBA:ARBA00001962};
CC -!- SIMILARITY: In the C-terminal section; belongs to the flavodoxin
CC reductase family. {ECO:0000256|ARBA:ARBA00006098}.
CC -!- SIMILARITY: In the N-terminal section; belongs to the zinc metallo-
CC hydrolase group 3 family. {ECO:0000256|ARBA:ARBA00007121}.
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DR EMBL; GL890944; EGJ31027.1; -; Genomic_DNA.
DR RefSeq; WP_008187904.1; NZ_MKZR01000001.1.
DR AlphaFoldDB; F4XWR7; -.
DR eggNOG; COG0426; Bacteria.
DR eggNOG; COG1853; Bacteria.
DR HOGENOM; CLU_017490_2_1_3; -.
DR OrthoDB; 9807946at2; -.
DR Proteomes; UP000003959; Unassembled WGS sequence.
DR GO; GO:0009055; F:electron transfer activity; IEA:InterPro.
DR GO; GO:0010181; F:FMN binding; IEA:InterPro.
DR GO; GO:0016646; F:oxidoreductase activity, acting on the CH-NH group of donors, NAD or NADP as acceptor; IEA:UniProt.
DR CDD; cd07709; flavodiiron_proteins_MBL-fold; 1.
DR Gene3D; 3.40.50.360; -; 1.
DR Gene3D; 3.60.15.10; Ribonuclease Z/Hydroxyacylglutathione hydrolase-like; 1.
DR InterPro; IPR002563; Flavin_Rdtase-like_dom.
DR InterPro; IPR008254; Flavodoxin/NO_synth.
DR InterPro; IPR001226; Flavodoxin_CS.
DR InterPro; IPR029039; Flavoprotein-like_sf.
DR InterPro; IPR001279; Metallo-B-lactamas.
DR InterPro; IPR045761; ODP_dom.
DR InterPro; IPR036866; RibonucZ/Hydroxyglut_hydro.
DR InterPro; IPR012349; Split_barrel_FMN-bd.
DR PANTHER; PTHR32145; DIFLAVIN FLAVOPROTEIN A 2-RELATED; 1.
DR PANTHER; PTHR32145:SF32; DIFLAVIN FLAVOPROTEIN A 4-RELATED; 1.
DR Pfam; PF01613; Flavin_Reduct; 1.
DR Pfam; PF00258; Flavodoxin_1; 1.
DR Pfam; PF19583; ODP; 1.
DR SMART; SM00903; Flavin_Reduct; 1.
DR SMART; SM00849; Lactamase_B; 1.
DR SUPFAM; SSF52218; Flavoproteins; 1.
DR SUPFAM; SSF50475; FMN-binding split barrel; 1.
DR SUPFAM; SSF56281; Metallo-hydrolase/oxidoreductase; 1.
DR PROSITE; PS00201; FLAVODOXIN; 1.
DR PROSITE; PS50902; FLAVODOXIN_LIKE; 1.
PE 3: Inferred from homology;
KW Electron transport {ECO:0000256|ARBA:ARBA00022982};
KW Transport {ECO:0000256|ARBA:ARBA00022982}.
FT DOMAIN 268..406
FT /note="Flavodoxin-like"
FT /evidence="ECO:0000259|PROSITE:PS50902"
SQ SEQUENCE 582 AA; 64076 MW; 1AD2E40E61BDB6BA CRC64;
MNTTKPRDVQ PLYIATDTLI LRSRTWDRLK FEIEYALQRG TTANSFVIRA DQIALFDPPG
ESFTEVFLKA LQERLDPKLI DYVILGHINP NRLVTLNALL KLAPNITFVC SNPGAKSLRT
LFEKLEDKAI PEQELKILVM KGDDTLDLGK GHILDFIPTP NPRFPDQLCT YDSKTQILFT
DKLFGAHVCG DQVMDEGWRV YDEDRRYYFD CLMAPHARQV ETALAKLDDF DAKLYATGHG
PLVRYGFQEL TESYGKWSKQ QQAQEANVAL IYASAYGNTG AIAQAIARGI TKAGVSVESL
NCEAADPEEI GAAVEKADGF IMGSPTLGGH APTQVQTALG MVLSSATKTK LAGVFGSYGW
SGEAIDLLES KFRDAGYKFG FETIRVKFKP TDKDLKYCEE AGTDFAQALK KAKKARKPKQ
PAGESSAART EQAVGRLIGS LCVVTTKQQD LTGAMLASWV SQATFTPPGL TVAVAKERAV
ESLMHTGDNF VLNVLEDGKH LPLMKQFLKP FGPGEDRFGG IKIEESENGC PILSDALAYL
ECTVENRMEC GDHWLVYGVV KNGKVLSDGV TALHHRKSGT YY
//
