STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
RPE_3883KEGG: rpc:RPC_4683 nitrogenase alpha chain; TIGRFAM: nitrogenase alpha chain; nitrogenase component I, alpha chain; nitrogenase iron-iron protein, alpha chain; PFAM: oxidoreductase/nitrogenase, component 1. (524 aa)    
Predicted Functional Partners:
RPE_3881
Nitrogenase; PFAM: oxidoreductase/nitrogenase, component 1; KEGG: rpc:RPC_4681 nitrogenase; Belongs to the NifD/NifK/NifE/NifN family.
0.999
RPE_3882
Nitrogenase; PFAM: Vanadium/alternative nitrogenase delta subunit; KEGG: rpc:RPC_4682 nitrogenase.
 
 
 0.999
RPE_4531
Nitrogenase molybdenum-iron protein beta chain; This molybdenum-iron protein is part of the nitrogenase complex that catalyzes the key enzymatic reactions in nitrogen fixation; Belongs to the NifD/NifK/NifE/NifN family.
 0.998
nifH-2
Nitrogenase iron protein subunit NifH; 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; Belongs to the NifH/BchL/ChlL family.
 
 0.996
RPE_3190
Nitrogenase; PFAM: NifH/frxC-family protein; KEGG: rpa:RPA2615 putative nitrogenase iron protein (nitrogenase component II) (nitrogenase reductase); Belongs to the NifH/BchL/ChlL family.
 
 0.995
nifH
Nitrogenase iron protein subunit NifH; 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; Belongs to the NifH/BchL/ChlL family.
 
 
 0.987
RPE_4541
TIGRFAM: nitrogenase cofactor biosynthesis protein NifB; PFAM: Dinitrogenase iron-molybdenum cofactor biosynthesis; Radical SAM domain protein; KEGG: rpc:RPC_4472 nitrogenase cofactor biosynthesis protein NifB.
 
  
 0.956
bchB
Light-independent protochlorophyllide reductase, B subunit; 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 NB-protein (BchN-BchB) is the catalytic component of the complex.
  
 
 0.943
RPE_4529
KEGG: rpc:RPC_4459 nitrogenase molybdenum-iron cofactor biosynthesis protein NifN; TIGRFAM: nitrogenase molybdenum-iron cofactor biosynthesis protein NifN; PFAM: oxidoreductase/nitrogenase, component 1; Belongs to the NifD/NifK/NifE/NifN family.
  
 0.936
RPE_3188
PFAM: oxidoreductase/nitrogenase, component 1; KEGG: rpa:RPA2617 possible vanadium nitrogenase associated protein VnfN (U51863).
  
  
0.934
Your Current Organism:
Rhodopseudomonas palustris BisA53
NCBI taxonomy Id: 316055
Other names: R. palustris BisA53, Rhodopseudomonas palustris str. BisA53, Rhodopseudomonas palustris strain BisA53
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