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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
RPD_1075Nitrogenase 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. (537 aa)    
Predicted Functional Partners:
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.
 
 0.999
RPD_1074
Nitrogenase molybdenum-iron protein alpha chain.
 
 0.999
RPD_1076
Nitrogenase MoFe cofactor biosynthesis protein NifE; Belongs to the NifD/NifK/NifE/NifN family.
 
 0.994
RPD_1078
Dinitrogenase iron-molybdenum cofactor biosynthesis.
 
 
 0.990
RPD_1063
Nitrogenase cofactor biosynthesis protein NifB.
  
 0.989
RPD_1077
Nitrogenase molybdenum-iron cofactor biosynthesis protein NifN; Belongs to the NifD/NifK/NifE/NifN family.
 
 
0.980
RPD_1081
4Fe-4S ferredoxin, iron-sulfur binding.
 
  
 0.979
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.
 
 
 0.973
RPD_1385
L-glutamine synthetase.
   
 
 0.947
RPD_2901
L-glutamine synthetase.
   
 
 0.947
Your Current Organism:
Rhodopseudomonas palustris BisB5
NCBI taxonomy Id: 316057
Other names: R. palustris BisB5, Rhodopseudomonas palustris str. BisB5, Rhodopseudomonas palustris strain BisB5
Server load: low (40%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.