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
SB4_02450LacI family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology. (340 aa)    
Predicted Functional Partners:
SB4_02585
Phosphoenolpyruvate-protein phosphotransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 0.969
SB4_17105
Glutamate synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 
 0.931
SB4_02590
PTS N-acetyl-D-glucosamine transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.769
SB4_02445
TonB-dependent receptor; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.760
tal
Transaldolase; Transaldolase is important for the balance of metabolites in the pentose-phosphate pathway; Belongs to the transaldolase family. Type 2 subfamily.
   
 
 0.640
SB4_00290
Phosphate ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 
 0.631
guaB
Inosine-5-monophosphate dehydrogenase; Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Belongs to the IMPDH/GMPR family.
    
   0.572
guaA
GMP synthase; Catalyzes the synthesis of GMP from XMP.
    
   0.572
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; Belongs to the DHBP synthase family.
    
   0.569
pheT
phenylalanyl-tRNA synthetase subunit beta; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily.
    
   0.566
Your Current Organism:
Sphingomonas sanguinis
NCBI taxonomy Id: 33051
Other names: 13937T, ATCC 51382, CIP 104197, DSM 13885, GIFU 2397, GIFU:2397, HAMBI 2010, IFO 13937, JCM 7514, LMG 17325, LMG:17325, NBRC 13937, S. sanguinis, Sphingomonas sanguis, strain 13937
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