close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING newly available directed regulatory networks a new typed view showing functional, physical, and regulatory edges in one network new clustering options and cluster-based layouts … and much more!
Explore STRING v12.5 →
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
SPRI_3301Acetyltransferase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology. (174 aa)    
Predicted Functional Partners:
SPRI_3300
Membrane protein; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
       0.802
mqnE
Radical SAM protein; Radical SAM enzyme that catalyzes the addition of the adenosyl radical to the double bond of 3-[(1-carboxyvinyl)oxy]benzoate, leading to aminodeoxyfutalosine (AFL), a key intermediate in the formation of menaquinone (MK, vitamin K2) from chorismate.
       0.794
SPRI_3303
AsnC family transcriptional regulator; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
       0.746
SPRI_3296
TetR family transcriptional regulator; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
       0.555
SPRI_3306
Rhomboid family protein; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
       0.555
SPRI_6982
DNA polymerase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
       0.555
ubiX
Aromatic acid decarboxylase; Flavin prenyltransferase that catalyzes the synthesis of the prenylated FMN cofactor (prenyl-FMN) for 4-hydroxy-3-polyprenylbenzoic acid decarboxylase UbiD. The prenyltransferase is metal-independent and links a dimethylallyl moiety from dimethylallyl monophosphate (DMAP) to the flavin N5 and C6 atoms of FMN; Belongs to the UbiX/PAD1 family.
       0.525
SPRI_3334
Acetyltransferase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
 
  
 0.505
SPRI_0563
Membrane protein; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
 
    0.480
SPRI_3299
Sodium:proton antiporter; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology; Belongs to the dicarboxylate/amino acid:cation symporter (DAACS) (TC 2.A.23) family.
       0.437
Your Current Organism:
Streptomyces pristinaespiralis
NCBI taxonomy Id: 38300
Other names: S. pristinaespiralis
Server load: low (20%) [HD]