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
purR_2HTH-type transcriptional repressor PurR. (340 aa)    
Predicted Functional Partners:
gltB_2
Ferredoxin-dependent glutamate synthase 1.
    
 
 0.682
grsB
Gramicidin S synthase 2.
    
 
 0.631
ptsH
Phosphocarrier protein HPr.
   
 
 0.588
pyk_1
Pyruvate kinase; Belongs to the pyruvate kinase family.
    
 
 0.532
pyk_2
Pyruvate kinase; Belongs to the pyruvate kinase family.
    
 
 0.532
dhbF
Dimodular nonribosomal peptide synthase; Belongs to the ATP-dependent AMP-binding enzyme family.
    
 
 0.514
AQR97274.1
Hypothetical protein.
 
   
 0.508
guaA
GMP synthase; Catalyzes the synthesis of GMP from XMP.
    
   0.507
ribBA
Riboflavin biosynthesis protein RibBA; 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.
    
   0.507
pheT
phenylalanine--tRNA ligase beta subunit; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily.
    
   0.489
Your Current Organism:
Clostridium saccharoperbutylacetonicum
NCBI taxonomy Id: 36745
Other names: ATCC 27021, C. saccharoperbutylacetonicum, Clostridium saccharoperbutylacetonicum Keis et al. 2001, DSM 14923, NCIMB 12606, strain N1-4 (HMT)
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