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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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Edges represent protein-protein associations
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[Homology]
Score
nirBNitrite reductase [NAD(P)H] large subunit (EC 1.7.1.4). 76% EGF_like.IPR001327; FAD_pyr_redox. IPR007419;Fer2_BFD.IPR006066; Nir_Si.IPR006067; Nir_Sir_4Fe4S. IPR005117; NiR_SiR_beta_fer. IPR001100; Pyr_redox. Pfam: PF04324; Fer2_BFD; 1.PF01077; NIR_SIR; 1.PF03460; NIR_SIR_ferr; 1. PF00070; Pyr_redox; 1. In E.coli, the NADH-dependent nitrite reductase catalyzes the six-electron reduction of nitrite to ammonia and also catalyzes the two-electron reduction of hydroxylamine to ammonia. The enzyme is a FAD-flavoprotein, and also contains a siroheme and one 2Fe-2S center; High confidence in [...] (843 aa)    
Predicted Functional Partners:
nirD
Nitrite reductase [NAD(P)H] small subunit (EC 1.7.1.4). REQUIRED FOR ACTIVITY OF THE REDUCTASE. 66% simialr to the nirD protein from R. solanacearum,a probable nitrite reductase NADPH (small subunit) oxidoreductase protein [EC:1.7.1.4]. TREMBL:Q8XQK3. InterPro: Rieske iron-sulfur protein 2Fe-2S subunit In E.coli, the NADH-dependent nitrite reductase catalyzes the six-electron reduction of nitrite to ammonia and also catalyzes the two-electron reduction of hydroxylamine to ammonia. The enzyme is a FAD-flavoprotein, and also contains a siroheme and one 2Fe-2S center; Conserved hypothetic [...]
 
 
 0.987
nasA
Probable Nitrate reductase. Homology to nasA of K. oxytoca of 41% (sprot|NASA_KLEOX). Nitrate reductase is a key enzyme involved in the first step of nitrate assimilation in plants fungi and bacteria. InterPro: Prokaryotic molybdopterin oxidoreductases (IPR006655) Pfam: Molybdopterin oxidoreductase; Molydopterin dinucleotide binding domain no signal peptide no TMH Helixturnhelix motif; High confidence in function and specificity; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/NapA/NarB subfamily.
 
 0.945
nagAb
Putative ferredoxin; Naphthalene 12-dioxygenase system ferredoxin component. COMPONENT OF NAPHTHALENE DIOXYGENASE (NDO) MULTICOMPONENT ENZYME SYSTEM WHICH CATALYZES THE INCORPORATION OF BOTH ATOMS OF MOLECULAR OXYGEN INTO NAPHTHALENE TO FORM CIS- NAPHTHALENE DIHYDRODIOL. THIS SUBUNIT IS A 2FE-2S FERREDOXIN THAT TRANSFERS ELECTRONS TO IRON SULFUR PROTEIN COMPONENTS (ISP); High confidence in function and specificity.
 
 
 0.851
azo2601
Ferredoxin subunits of nitrite reductase. THIS SUBUNIT IS A 2FE-2S FERREDOXIN THAT TRANSFERS ELECTRONS TO IRON SULFUR PROTEIN COMPONENTS (ISP). Similar to nasE,from S.aureus_N315 a naphthalene 12-dioxygenase system ferredoxin component; High confidence in function and specificity.
  
 
 0.829
rubB
RubB protein; High confidence in function and specificity.
  
 0.813
rubA
Probable rubredoxin. Homology to ruba of A. calcoaceticus of 42% (sprot|RUBR_ACIAD). Involved in the hydrocarbon hydroxylating system to convert dodecane to lauric acid, which transfers electrons from NADH to rubredoxin reductase and then through rubredoxin to alkane 1 monooxygenase. Pfam: Rubredoxin no singal peptide no TMHs; Family membership.
  
 0.798
azo1616
Conserved hypothetical ferredoxin subunits of nitrite reductase. Conserved Rieske domain is present. Similar to NirD from E.Coli. InterPro: Rieske iron-sulfur protein 2Fe-2S subunit Non-secretory protein; Function unclear.
  
 
 0.790
napA1
Nitrate reductase; Catalytic subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from NapB and catalyzes the reduction of nitrate to nitrite.
  
 0.773
aorA
Probable aldehyde ferredoxin oxidoreductase. Homology to aorA of E. acidodaminophilum of 47% (trembl|Q93KC8) InterPro: Aldehyde ferredoxin oxidoreductase (IPR001203) Pfam: Aldehyde ferredoxin oxidoreductase, N-terminus; Aldeyhde ferredoxin oxidoreductase, damains 2&3 no TMHs no signal peptide; High confidence in function and specificity.
   
 
 0.771
napA2
Probable nitrate reductase; Catalytic subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from NapB and catalyzes the reduction of nitrate to nitrite.
 
  
 0.767
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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