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
nhaASodium:proton antiporter; Na(+)/H(+) antiporter that extrudes sodium in exchange for external protons; Belongs to the NhaA Na(+)/H(+) (TC 2.A.33) antiporter family. (399 aa)    
Predicted Functional Partners:
ALF59339.1
Potassium transporter KefB; Involved in potassium efflux; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
 
   
 0.701
ALF59441.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.563
ALF60405.1
Peptidase S49; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
      0.510
Your Current Organism:
Psychrobacter urativorans
NCBI taxonomy Id: 45610
Other names: ACAM 534, ATCC 15174, CCUG 4982, CIP 105100, DSM 14009, Micrococcus cryophilus, P. urativorans, Psychrobacter uratovorans
Server load: low (20%) [HD]