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
KZL39190.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (166 aa)    
Predicted Functional Partners:
KZL37123.1
Glutamate synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
 0.891
KZL39191.1
ATP/GTP hydrolase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.876
KZL39192.1
Phosphate acetyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.803
ung
uracil-DNA glycosylase; Excises uracil residues from the DNA which can arise as a result of misincorporation of dUMP residues by DNA polymerase or due to deamination of cytosine.
       0.571
rnc
Ribonuclease III; Digests double-stranded RNA. Involved in the processing of primary rRNA transcript to yield the immediate precursors to the large and small rRNAs (23S and 16S). Processes some mRNAs, and tRNAs when they are encoded in the rRNA operon. Processes pre-crRNA and tracrRNA of type II CRISPR loci if present in the organism.
   
    0.545
KZL35849.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.428
KZL35989.1
Galactoside O-acetyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.417
KZL41787.1
4-aminobutyrate aminotransferase; Catalyzes the formation of succinate semialdehyde and glutamate from 4-aminobutanoate and 2-oxoglutarate; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family.
  
 
 0.400
Your Current Organism:
Lactobacillus collinoides
NCBI taxonomy Id: 33960
Other names: ATCC 27612, CCUG 32259, CIP 103008, DSM 20515, L. collinoides, LMG 9194, LMG:9194
Server load: medium (50%) [HD]