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
OAN57839.1Phosphate ABC transporter, permease protein PstA; Derived by automated computational analysis using gene prediction method: Protein Homology. (414 aa)    
Predicted Functional Partners:
pstB
Phosphate ABC transporter ATP-binding protein; Part of the ABC transporter complex PstSACB involved in phosphate import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Phosphate importer (TC 3.A.1.7) family.
 
 
 0.999
OAN57840.1
Phosphate ABC transporter permease subunit PstC; Part of the binding-protein-dependent transport system for phosphate; probably responsible for the translocation of the substrate across the membrane; Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily.
 
 
0.999
OAN57968.1
Phosphate ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.999
OAN57837.1
Phosphate transport system regulatory protein PhoU; Plays a role in the regulation of phosphate uptake.
 
 
 0.997
OAN57836.1
Phosphate regulon transcriptional regulatory protein PhoB; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.820
OAN57969.1
ATPase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.783
cysN
Adenylyl-sulfate kinase; Catalyzes the synthesis of activated sulfate. Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. CysN/NodQ subfamily.
    
 0.777
OAN55584.1
Molybdate ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.735
OAN57841.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.609
OAN53356.1
Multidrug ABC transporter ATP-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.538
Your Current Organism:
Sphingobium sp. TCM1
NCBI taxonomy Id: 453246
Other names: S. sp. TCM1
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