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
thiItRNA s(4)U8 sulfurtransferase; 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. (484 aa)    
Predicted Functional Partners:
KJE44950.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.998
iscS
Cysteine desulfurase; Master enzyme that delivers sulfur to a number of partners involved in Fe-S cluster assembly, tRNA modification or cofactor biosynthesis. Catalyzes the removal of elemental sulfur atoms from cysteine to produce alanine. Functions as a sulfur delivery protein for Fe-S cluster synthesis onto IscU, an Fe-S scaffold assembly protein, as well as other S acceptor proteins.
  
 0.976
KJE44525.1
Cysteine desulfurase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.976
KJE47460.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.956
KJE47522.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
  
 0.949
KJE47470.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.949
KJE44876.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.949
rplK
50S ribosomal protein L11; Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors.
  
 
 0.944
KJE47525.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.922
KJE47523.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.922
Your Current Organism:
Thalassomonas viridans
NCBI taxonomy Id: 137584
Other names: CECT 5083, DSM 13754, T. viridans, Thalassomonas viridans Macian et al. 2001, strain XOM25
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