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
Pden_1007Transposase, IS5 family; KEGG: nar:Saro_2759 transposase orfA IS5 family element. (123 aa)    
Predicted Functional Partners:
Pden_1006
PFAM: transposase, IS4 family protein; KEGG: sit:TM1040_0174 transposase, IS4.
     0.956
Pden_2092
PFAM: transposase, IS4 family protein; KEGG: sil:SPOA0134 ISSpo7, transposase.
     0.793
Pden_2976
PFAM: transposase, IS4 family protein; KEGG: sil:SPOA0134 ISSpo7, transposase.
     0.792
Pden_3333
PFAM: transposase, IS4 family protein; KEGG: sil:SPOA0134 ISSpo7, transposase.
     0.792
Pden_3060
Hypothetical protein; KEGG: gox:GOX2722 truncated transposase.
 
     0.754
Pden_1221
PFAM: transposase, IS4 family protein; KEGG: nmu:Nmul_A2650 transposase, IS4.
 
     0.724
Pden_2703
PFAM: transposase, IS4 family protein; KEGG: nmu:Nmul_A2650 transposase, IS4.
 
     0.724
Pden_0078
KEGG: gox:GOX2722 truncated transposase.
 
     0.700
Pden_1008
KEGG: rsp:RSP_4009 phosphate acetyl/butaryl transferase; TIGRFAM: phosphate acetyltransferase; PFAM: phosphate acetyl/butaryl transferase.
       0.520
Pden_1009
PFAM: conserved hypothetical protein 698; KEGG: rsp:RSP_4010 conserved hypothetical protein 698.
       0.510
Your Current Organism:
Paracoccus denitrificans
NCBI taxonomy Id: 318586
Other names: P. denitrificans PD1222, Paracoccus denitrificans PD1222
Server load: low (24%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.