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
KXK02987.1Hypothetical protein. (280 aa)    
Predicted Functional Partners:
ribB
3,4-dihydroxy-2-butanone 4-phosphate synthase; Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate; In the C-terminal section; belongs to the GTP cyclohydrolase II family.
    
  0.799
moaC
Molybdenum cofactor biosynthesis enzyme C.
    
 0.784
nirJ
Heme d1 biosynthesis protein NirJ; Catalyzes the cyclization of GTP to (8S)-3',8-cyclo-7,8- dihydroguanosine 5'-triphosphate.
    
 0.784
KXK02988.1
Hypothetical protein.
       0.737
moaE
Molybdopterin synthase catalytic subunit.
  
 
 0.543
KXK05778.1
ThiS family protein.
    
  0.542
KXK02990.1
Hypothetical protein.
       0.513
KXK02986.1
Hypothetical protein.
       0.481
relA
GTP pyrophosphokinase; In eubacteria ppGpp (guanosine 3'-diphosphate 5-' diphosphate) is a mediator of the stringent response that coordinates a variety of cellular activities in response to changes in nutritional abundance.
    
  0.471
KXK02991.1
FAD-dependent thymidylate synthase; Catalyzes the reductive methylation of 2'-deoxyuridine-5'- monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP) while utilizing 5,10-methylenetetrahydrofolate (mTHF) as the methyl donor, and NADPH and FADH(2) as the reductant.
       0.466
Your Current Organism:
Chlorobi bacterium OLB4
NCBI taxonomy Id: 1617411
Other names: C. bacterium OLB4
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.