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.
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:
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Co-occurrence
Co-expression
Experiments
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[Homology]
Score
furPFAM: ferric-uptake regulator; KEGG: vpa:VP0833 ferric uptake regulatory protein; Belongs to the Fur family. (142 aa)    
Predicted Functional Partners:
Ping_0874
Flavodoxin; Low-potential electron donor to a number of redox enzymes. Belongs to the flavodoxin family.
 
  
 0.915
Ping_0875
PFAM: CopG domain protein DNA-binding domain protein; KEGG: cps:CPS_1577 hypothetical protein.
      0.899
Ping_3190
TIGRFAM: thioredoxin; PFAM: Thioredoxin domain; KEGG: ppr:PBPRA3541 putative thioredoxin; Belongs to the thioredoxin family.
  
 
 0.642
Ping_0876
KEGG: son:SO2332 hypothetical protein.
       0.573
rpoA1
DNA-directed RNA polymerase subunit alpha; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
   
 
 0.550
rpoA2
DNA-directed RNA polymerase subunit alpha; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
   
 
 0.550
ychF
GTP-binding protein YchF; ATPase that binds to both the 70S ribosome and the 50S ribosomal subunit in a nucleotide-independent manner.
      
 0.542
hemH
Ferrochelatase; Catalyzes the ferrous insertion into protoporphyrin IX. Belongs to the ferrochelatase family.
      
 0.539
Ping_3023
Heme exporter protein CcmB; Required for the export of heme to the periplasm for the biogenesis of c-type cytochromes; Belongs to the CcmB/CycW/HelB family.
     
 0.534
fur-2
Zinc uptake regulator, Fur family; PFAM: ferric-uptake regulator; KEGG: cps:CPS_0412 zinc uptake regulation protein; Belongs to the Fur family.
 
   
 0.471
Your Current Organism:
Psychromonas ingrahamii
NCBI taxonomy Id: 357804
Other names: P. ingrahamii 37, Psychromonas ingrahamii 37, Psychromonas ingrahamii str. 37, Psychromonas ingrahamii strain 37, gas vacuolate str. 37
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