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
OBQ71258.1Ionic transporter; Derived by automated computational analysis using gene prediction method: Protein Homology. (367 aa)    
Predicted Functional Partners:
OBQ71257.1
AMP-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.574
OBQ63444.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.517
OBQ57985.1
Magnesium-translocating P-type ATPase; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
 0.447
hisZ
ATP phosphoribosyltransferase regulatory subunit; Required for the first step of histidine biosynthesis. May allow the feedback regulation of ATP phosphoribosyltransferase activity by histidine.
       0.420
hisG
ATP phosphoribosyltransferase; Catalyzes the condensation of ATP and 5-phosphoribose 1- diphosphate to form N'-(5'-phosphoribosyl)-ATP (PR-ATP). Has a crucial role in the pathway because the rate of histidine biosynthesis seems to be controlled primarily by regulation of HisG enzymatic activity. Belongs to the ATP phosphoribosyltransferase family. Short subfamily.
       0.419
hisS
histidine--tRNA ligase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.416
OBQ70340.1
Potassium transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.411
Your Current Organism:
Mesorhizobium loti
NCBI taxonomy Id: 381
Other names: ATCC 700743, CCUG 27878, DSM 2626, IFO 14779, JCM 21464, LMG 6125, LMG:6125, M. loti, Mesorhizobium sp. LMG 6125, NBRC 14779, NZP 2213, Rhizobium loti
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