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
KIH70083.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (375 aa)    
Predicted Functional Partners:
KIH71288.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the sulfur carrier protein TusA family.
   
 0.999
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.
 
 0.995
KIH71601.1
Nitrogen fixation protein NifU; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.989
KIH71691.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.931
KIH70914.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 
0.915
KIH71975.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 0.904
fdhD
Formate dehydrogenase; Required for formate dehydrogenase (FDH) activity. Acts as a sulfur carrier protein that transfers sulfur from IscS to the molybdenum cofactor prior to its insertion into FDH. Belongs to the FdhD family.
 
 0.901
KIH71602.1
Cysteine desulfurase; Catalyzes the removal of elemental sulfur and selenium atoms from L-cysteine, L-cystine, L-selenocysteine, and L-selenocystine to produce L-alanine.
    
0.886
KIH70085.1
Membrane protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.861
KIH71575.1
Nitrogen fixation protein NifU; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.848
Your Current Organism:
Salinicoccus roseus
NCBI taxonomy Id: 45670
Other names: ATCC 49258, CCM 3516, CCUG 43291, CIP 104761, DSM 5351, JCM 14630, Micrococcus sp. CCM 168, S. roseus
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.