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.
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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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.
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EAQ33271.1Aminotransferase NifS, class V; COG1104 Cysteine sulfinate desulfinase/cysteine desulfurase and related enzymes. (374 aa)    
Predicted Functional Partners:
tusA
Predicted redox protein, regulator of disulfide bond formation; Sulfur carrier protein which probably makes part of a sulfur- relay system; Belongs to the sulfur carrier protein TusA family.
   
 0.952
nfuA
Hypothetical protein; Involved in iron-sulfur cluster biogenesis. Binds a 4Fe-4S cluster, can transfer this cluster to apoproteins, and thereby intervenes in the maturation of Fe/S proteins. Could also act as a scaffold/chaperone for damaged Fe/S proteins.
  
 0.929
iscR
Predicted transcriptional regulator, YjeB/RRF2 family protein; Regulates the transcription of several operons and genes involved in the biogenesis of Fe-S clusters and Fe-S-containing proteins.
  
 
 0.927
EAQ33251.1
Fe-S cluster assembly scaffold protein.
 
 
 0.872
thiI
Thiamine biosynthesis protein ThiI; Catalyzes the ATP-dependent transfer of a sulfur to tRNA to produce 4-thiouridine in position 8 of tRNAs, which functions as a near-UV photosensor. Also catalyzes the transfer of sulfur to the sulfur carrier protein ThiS, forming ThiS-thiocarboxylate. This is a step in the synthesis of thiazole, in the thiamine biosynthesis pathway. The sulfur is donated as persulfide by IscS.
  
 0.869
dnaK
COG0443 Molecular chaperone.
 
 0.802
EAQ32115.1
COG0633 Ferredoxin.
 
 0.794
EAQ31081.1
NifS; COG1104 Cysteine sulfinate desulfinase/cysteine desulfurase and related enzymes.
 
 
0.720
erpA
HesB/IscA family protein; Required for insertion of 4Fe-4S clusters for at least IspG.
 
 
 0.674
EAQ33250.1
Selenocysteine lyase/Cysteine desulfurase; COG0520 Selenocysteine lyase.
    
0.654
Your Current Organism:
Idiomarina baltica
NCBI taxonomy Id: 314276
Other names: I. baltica OS145, Idiomarina baltica OS145, Idiomarina baltica str. OS145, Idiomarina baltica strain OS145
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