ID Q2TGE4_9BACT Unreviewed; 108 AA.
AC Q2TGE4;
DT 24-JAN-2006, integrated into UniProtKB/TrEMBL.
DT 24-JAN-2006, sequence version 1.
DT 24-JAN-2024, entry version 65.
DE SubName: Full=Dinitrogenase reductase {ECO:0000313|EMBL:AAY59925.1};
DE SubName: Full=NifH {ECO:0000313|EMBL:AGT56395.1};
DE Flags: Fragment;
GN Name=nifH {ECO:0000313|EMBL:AAY59925.1};
OS uncultured marine bacterium.
OC Bacteria; environmental samples.
OX NCBI_TaxID=56765 {ECO:0000313|EMBL:AAY59925.1};
RN [1] {ECO:0000313|EMBL:AAY59925.1}
RP NUCLEOTIDE SEQUENCE.
RX PubMed=16332767; DOI=10.1128/AEM.71.12.7910-7919.2005;
RA Langlois R.J., LaRoche J., Raab P.A.;
RT "Diazotrophic diversity and distribution in the tropical and subtropical
RT Atlantic Ocean.";
RL Appl. Environ. Microbiol. 71:7910-7919(2005).
RN [2] {ECO:0000313|EMBL:ABD62919.1}
RP NUCLEOTIDE SEQUENCE.
RA Foster R.A., Subramaniam A., Mahaffey C., Carpenter E.J., Capone D.G.,
RA Zehr J.P.;
RT "Influence of the Amazon River plume on distribution of free-living and
RT symbiotic cyanobacteria in ther western tropical north Atlantic Ocean.";
RL Limnol. Oceanogr. 52:517-532(2007).
RN [3] {ECO:0000313|EMBL:AEV89378.1}
RP NUCLEOTIDE SEQUENCE.
RA Yang W., Huang Y., Pei Z., Guo X., Zhang A.;
RT "Cloning and characterization of the early Gibberellin biosynthesis pathway
RT genes in Wheat.";
RL Submitted (NOV-2010) to the EMBL/GenBank/DDBJ databases.
RN [4] {ECO:0000313|EMBL:AGT56395.1}
RP NUCLEOTIDE SEQUENCE.
RA Wheeler G., Rees A., Smerdon G., Woodward M.;
RT "An investigation of microbial nutrient limitation in Oligotrophic Waters
RT of the NE Atlantic following meso-scale additions of Phosphate and Iron
RT - The FeeP experiment.";
RL Submitted (AUG-2013) to the EMBL/GenBank/DDBJ databases.
CC -!- COFACTOR:
CC Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883;
CC Evidence={ECO:0000256|ARBA:ARBA00001966};
CC -!- SIMILARITY: Belongs to the NifH/BchL/ChlL family.
CC {ECO:0000256|ARBA:ARBA00005504, ECO:0000256|RuleBase:RU003688}.
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DR EMBL; AY896297; AAY59925.1; -; Genomic_DNA.
DR EMBL; AY896344; AAY59972.1; -; Genomic_DNA.
DR EMBL; AY896388; AAY60016.1; -; Genomic_DNA.
DR EMBL; AY896447; AAY60075.1; -; Genomic_DNA.
DR EMBL; AY896451; AAY60079.1; -; Genomic_DNA.
DR EMBL; AY896453; AAY60081.1; -; Genomic_DNA.
DR EMBL; DQ404423; ABD62919.1; -; Genomic_DNA.
DR EMBL; DQ404430; ABD62926.1; -; Genomic_DNA.
DR EMBL; HQ634481; AEV89378.1; -; Genomic_DNA.
DR EMBL; KF546473; AGT56395.1; -; Genomic_DNA.
DR EMBL; KF546477; AGT56399.1; -; Genomic_DNA.
DR EMBL; KF546478; AGT56400.1; -; Genomic_DNA.
DR EMBL; KF546480; AGT56402.1; -; Genomic_DNA.
DR EMBL; KF546484; AGT56406.1; -; Genomic_DNA.
DR EMBL; KF546488; AGT56410.1; -; Genomic_DNA.
DR AlphaFoldDB; Q2TGE4; -.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0016491; F:oxidoreductase activity; IEA:UniProtKB-KW.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR InterPro; IPR030655; NifH/chlL_CS.
DR InterPro; IPR000392; NifH/frxC.
DR InterPro; IPR027417; P-loop_NTPase.
DR PANTHER; PTHR42864; LIGHT-INDEPENDENT PROTOCHLOROPHYLLIDE REDUCTASE IRON-SULFUR ATP-BINDING PROTEIN; 1.
DR PANTHER; PTHR42864:SF2; LIGHT-INDEPENDENT PROTOCHLOROPHYLLIDE REDUCTASE IRON-SULFUR ATP-BINDING PROTEIN; 1.
DR Pfam; PF00142; Fer4_NifH; 1.
DR PRINTS; PR00091; NITROGNASEII.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS00746; NIFH_FRXC_1; 1.
DR PROSITE; PS00692; NIFH_FRXC_2; 1.
DR PROSITE; PS51026; NIFH_FRXC_3; 1.
PE 3: Inferred from homology;
KW 4Fe-4S {ECO:0000256|RuleBase:RU003688};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|RuleBase:RU003688};
KW Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|RuleBase:RU003688};
KW Iron-sulfur {ECO:0000256|ARBA:ARBA00023014, ECO:0000256|RuleBase:RU003688};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|RuleBase:RU003688};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|RuleBase:RU003688};
KW Oxidoreductase {ECO:0000256|RuleBase:RU003688}.
FT NON_TER 1
FT /evidence="ECO:0000313|EMBL:AAY59925.1"
FT NON_TER 108
FT /evidence="ECO:0000313|EMBL:AAY59925.1"
SQ SEQUENCE 108 AA; 11332 MW; 2B87DB65A1C70546 CRC64;
STRLILNAKA QTTVLHVAAE LGAVEDVELD QVLKPGFGGI KCVESGGPEP GVGCAGRGII
TAINFLEEEG AYTDLDFVSY DVLGDVVCGG FAMPIRENKA QEIYIVCS
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