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
Ping_0426KEGG: hch:HCH_02717 putative polysaccharide biosynthesis protein. (250 aa)    
Predicted Functional Partners:
Ping_0428
PFAM: polysaccharide export protein; KEGG: sde:Sde_0132 putative polysaccharide export protein, outer membrane.
 
 
 0.967
Ping_0427
KEGG: sde:Sde_0133 uncharacterized protein involved in exopolysaccharide biosynthesis-like.
 
  
 0.959
Ping_0429
TIGRFAM: histidine kinase; PFAM: ATP-binding region, ATPase domain protein domain protein; KEGG: sde:Sde_0750 sensory transduction histidine kinase.
 
     0.905
Ping_0461
Undecaprenyl-phosphate galactose phosphotransferase; PFAM: sugar transferase; KEGG: pha:PSHAa1783 UDP-glucose lipid carrier transferase.
 
  
 0.901
Ping_0423
PFAM: TPR repeat-containing protein; Tetratricopeptide TPR_2 repeat protein; SMART: Tetratricopeptide domain protein; KEGG: sde:Sde_0178 hypothetical protein.
 
     0.880
Ping_0424
Two component, sigma54 specific, transcriptional regulator, Fis family protein; PFAM: response regulator receiver; sigma-54 factor, interaction domain-containing protein; helix-turn-helix, Fis-type; SMART: AAA ATPase; KEGG: sde:Sde_0749 response regulator receiver domain protein (CheY-like).
 
     0.814
hypA
Hydrogenase nickel insertion protein HypA; Involved in the maturation of [NiFe] hydrogenases. Required for nickel insertion into the metal center of the hydrogenase.
   
   0.802
Ping_0434
TIGRFAM: eight transmembrane protein EpsH; Eight transmembrane protein EpsH; KEGG: net:Neut_0899 eight transmembrane protein EpsH.
 
    0.781
Ping_0425
KEGG: sde:Sde_0134 hypothetical protein.
       0.778
Ping_1217
NAD(P)-dependent nickel-iron dehydrogenase flavin-containing subunit; PFAM: Respiratory-chain NADH dehydrogenase domain, 51 kDa subunit; KEGG: mca:MCA2724 NAD-reducing hydrogenase, alpha subunit.
     
 0.766
Your Current Organism:
Psychromonas ingrahamii
NCBI taxonomy Id: 357804
Other names: P. ingrahamii 37, Psychromonas ingrahamii 37, Psychromonas ingrahamii str. 37, Psychromonas ingrahamii strain 37, gas vacuolate str. 37
Server load: low (32%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.