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
Caul_0309Transcriptional regulator, LacI family; PFAM: regulatory protein LacI; periplasmic binding protein/LacI transcriptional regulator; KEGG: sth:STH770 LacI family transcriptional repressor. (342 aa)    
Predicted Functional Partners:
Caul_0294
Phosphoenolpyruvate-protein phosphotransferase; TIGRFAM: PTS system, glucose subfamily, IIA subunit; phosphocarrier, HPr family; phosphoenolpyruvate-protein phosphotransferase; PFAM: phosphocarrier HPr protein; PEP-utilizing protein; sugar-specific permease EIIA 1 domain; PEP-utilising protein mobile region; PEP-utilising protein domain protein; KEGG: ccr:CC_0448 PTS system, fructose-specific EIIA/HPr/EI components.
   
 
 0.797
Caul_4950
PFAM: glutamine amidotransferase class-II; glutamate synthase alpha subunit domain protein; ferredoxin-dependent glutamate synthase; glutamate synthase; KEGG: ccr:CC_3607 glutamate synthase, large subunit.
    
 
 0.647
Caul_0310
KEGG: aav:Aave_3774 hypothetical protein.
       0.568
Caul_0308
PFAM: TonB-dependent receptor; TonB-dependent receptor plug; KEGG: pha:PSHAa1862 TonB-dependent receptor.
       0.491
Caul_4626
TIGRFAM: phosphocarrier, HPr family; PFAM: phosphocarrier HPr protein; KEGG: ccr:CC_0241 phosphocarrier protein HPr.
 
 
 
 0.472
rbsK
PfkB domain protein; Catalyzes the phosphorylation of ribose at O-5 in a reaction requiring ATP and magnesium. The resulting D-ribose-5-phosphate can then be used either for sythesis of nucleotides, histidine, and tryptophan, or as a component of the pentose phosphate pathway.
  
 0.417
guaA
GMP synthase, large subunit; Catalyzes the synthesis of GMP from XMP.
  
 
   0.408
Your Current Organism:
Caulobacter sp. K31
NCBI taxonomy Id: 366602
Other names: C. sp. K31
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.