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
Pnap_2319PFAM: NifQ family protein; KEGG: bxe:Bxe_B1476 putative nitrogen fixation-related protein(NifQ). (200 aa)    
Predicted Functional Partners:
Pnap_2323
TIGRFAM: nitrogen fixation protein NifX; PFAM: Dinitrogenase iron-molybdenum cofactor biosynthesis; KEGG: bxe:Bxe_B1472 nitrogen fixation-related protein (NifX).
 
  
 0.954
Pnap_2320
PFAM: 4Fe-4S ferredoxin, iron-sulfur binding domain protein; KEGG: bxe:Bxe_B1475 hypothetical protein.
 
   
 0.948
Pnap_2322
PFAM: protein of unknown function DUF269; KEGG: bxe:Bxe_B1473 hypothetical protein.
 
    0.943
Pnap_2324
KEGG: bxe:Bxe_B1471 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.
 
  
 0.932
Pnap_0543
TIGRFAM: cysteine desulfurases, SufS subfamily; PFAM: aminotransferase, class V; aromatic amino acid beta-eliminating lyase/threonine aldolase; KEGG: bxe:Bxe_C0124 cysteine desulphurases, SufS; Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family.
  
 
 0.926
hscB
Co-chaperone Hsc20; Co-chaperone involved in the maturation of iron-sulfur cluster-containing proteins. Seems to help targeting proteins to be folded toward HscA; Belongs to the HscB family.
  
 
 0.922
cyaY
Frataxin family protein; Involved in iron-sulfur (Fe-S) cluster assembly. May act as a regulator of Fe-S biogenesis.
    
 0.921
Pnap_2325
KEGG: bxe:Bxe_B1470 nitrogenase, molybdenum-iron cofactor biosynthesis protein (NifE); TIGRFAM: nitrogenase MoFe cofactor biosynthesis protein NifE; PFAM: oxidoreductase/nitrogenase, component 1; Belongs to the NifD/NifK/NifE/NifN family.
 
  
 0.917
Pnap_2321
PFAM: protein of unknown function DUF683; KEGG: bxe:Bxe_B1474 hypothetical protein.
 
    0.882
nifW
Nitrogen fixation protein NifW; May protect the nitrogenase Fe-Mo protein from oxidative damage; Belongs to the NifW family.
 
  
 0.860
Your Current Organism:
Polaromonas naphthalenivorans
NCBI taxonomy Id: 365044
Other names: P. naphthalenivorans CJ2, Polaromonas naphthalenivorans CJ2, Polaromonas naphthalenivorans str. CJ2, Polaromonas naphthalenivorans strain CJ2
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.