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
erpAIron-sulfur cluster assembly accessory protein family protein; Required for insertion of 4Fe-4S clusters for at least IspG. (132 aa)    
Predicted Functional Partners:
djlA
Molecular chaperone DnaJ; Regulatory DnaK co-chaperone. Direct interaction between DnaK and DjlA is needed for the induction of the wcaABCDE operon, involved in the synthesis of a colanic acid polysaccharide capsule, possibly through activation of the RcsB/RcsC phosphotransfer signaling pathway. The colanic acid capsule may help the bacterium survive conditions outside the host.
  
 
 0.813
iscS
Cysteine desulfurase.
 
  
 0.786
grlA
Glutaredoxin-like protein; Belongs to the glutaredoxin family. Monothiol subfamily.
 
 0.742
Ltuc_2657
NifU family FeS assembly SUF system protein.
  
  
 0.739
trmU
tRNA (5-methylaminomethyl-2-thiouridylate)-methyltransferase; Catalyzes the 2-thiolation of uridine at the wobble position (U34) of tRNA, leading to the formation of s(2)U34.
       0.702
Ltuc_1337
Putative iron-sulpher cluster proteins NifU.
  
  
 0.650
Ltuc_1577
Hypothetical protein.
    
 
 0.584
sufD
Component of SufBCD complex.
  
 
 0.534
Ltuc_2661
Cysteine desulfurase.
  
 
 0.534
Ltuc_1227
Glycine cleavage T protein.
 
 
 0.530
Your Current Organism:
Legionella tucsonensis
NCBI taxonomy Id: 40335
Other names: ATCC 49180, CCUG 31119, CIP 105113, DSM 19246, L. tucsonensis, NCTC 12439
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