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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
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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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Ppha_1955Nitrogenase; PFAM: oxidoreductase/nitrogenase component 1; KEGG: cph:Cpha266_0738 nitrogenase; Belongs to the NifD/NifK/NifE/NifN family. (450 aa)    
Predicted Functional Partners:
Ppha_1956
KEGG: cph:Cpha266_0737 nitrogenase cofactor biosynthesis protein NifB; TIGRFAM: nitrogenase cofactor biosynthesis protein NifB; PFAM: Dinitrogenase iron-molybdenum cofactor biosynthesis protein; Radical SAM domain protein; SMART: Elongator protein 3/MiaB/NifB.
 
 0.996
nifH
Nitrogenase iron protein; The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein.
 
 
 0.966
Ppha_1954
KEGG: cch:Cag_1249 nitrogenase MoFe cofactor biosynthesis protein NifE; TIGRFAM: nitrogenase MoFe cofactor biosynthesis protein NifE; PFAM: oxidoreductase/nitrogenase component 1; Belongs to the NifD/NifK/NifE/NifN family.
    
0.952
bchL
Light-independent protochlorophyllide reductase, iron-sulfur ATP-binding protein; Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The L component serves as a unique electron donor to the NB-component of the complex, and binds Mg-ATP.
 
 
 0.798
Ppha_1950
PFAM: nitrogen regulatory protein P-II; KEGG: pvi:Cvib_1344 nitrogen regulatory protein P-II.
 
 
 0.764
hisA
KEGG: cch:Cag_0540 phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase; TIGRFAM: phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase; PFAM: histidine biosynthesis protein.
      
 0.747
Ppha_1957
KEGG: cph:Cpha266_0736 ferredoxin, 2Fe-2S.
 
     0.743
dapF
Diaminopimelate epimerase; Catalyzes the stereoinversion of LL-2,6-diaminoheptanedioate (L,L-DAP) to meso-diaminoheptanedioate (meso-DAP), a precursor of L- lysine and an essential component of the bacterial peptidoglycan.
      
 0.719
Ppha_1952
KEGG: cph:Cpha266_0741 nitrogenase molybdenum-iron protein alpha chain; TIGRFAM: nitrogenase molybdenum-iron protein alpha chain; nitrogenase component I, alpha chain; PFAM: oxidoreductase/nitrogenase component 1; Belongs to the NifD/NifK/NifE/NifN family.
    
0.641
Ppha_1951
PFAM: nitrogen regulatory protein P-II; KEGG: cte:CT1535 nitrogen regulatory protein, P-II family; Belongs to the P(II) protein family.
 
 
 0.610
Your Current Organism:
Pelodictyon phaeoclathratiforme
NCBI taxonomy Id: 324925
Other names: P. phaeoclathratiforme BU-1, Pelodictyon phaeoclathratiforme BU-1, Pelodictyon phaeoclathratiforme DSM 5477, Pelodictyon phaeoclathratiforme str. BU-1, Pelodictyon phaeoclathratiforme strain BU-1
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