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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
pstB3_2Phosphate import ATP-binding protein PstB 3; 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. (250 aa)    
Predicted Functional Partners:
pstC_2
Phosphate transport system permease protein PstC.
 
 0.999
pstA_2
Phosphate transport system permease protein PstA.
 
 0.999
pstA_1
Phosphate transport system permease protein PstA.
 
 0.983
pstC_1
Phosphate transport system permease protein PstC.
 
 0.979
pstS1_1
Phosphate-binding protein PstS 1 precursor.
  
 0.948
pstS1_2
Phosphate-binding protein PstS 1 precursor.
  
 0.940
KZX12581.1
Hypothetical protein; Plays a role in the regulation of phosphate uptake.
 
  
 0.910
KZX17567.1
Hypothetical protein; Plays a role in the regulation of phosphate uptake.
 
  
 0.845
KZX12576.1
Transcriptional regulator PhoU.
  
  
 0.666
tpiA
Triosephosphate isomerase; Involved in the gluconeogenesis. Catalyzes stereospecifically the conversion of dihydroxyacetone phosphate (DHAP) to D- glyceraldehyde-3-phosphate (G3P); Belongs to the triosephosphate isomerase family.
  
  
 0.585
Your Current Organism:
Methanobrevibacter filiformis
NCBI taxonomy Id: 55758
Other names: DSM 11501, M. filiformis, strain RFM-3
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