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
pstB-2Phosphate 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. (253 aa)    
Predicted Functional Partners:
OGP72660.1
Phosphate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.997
OGP72654.1
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.
 
 
 0.997
OGP72659.1
Phosphate ABC transporter, permease protein PstA; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.997
OGP72656.1
Phosphate transport system regulatory protein PhoU; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
 
 
 0.994
OGP74118.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
 0.775
ftsZ
Cell division protein FtsZ; Essential cell division protein that forms a contractile ring structure (Z ring) at the future cell division site. The regulation of the ring assembly controls the timing and the location of cell division. One of the functions of the FtsZ ring is to recruit other cell division proteins to the septum to produce a new cell wall between the dividing cells. Binds GTP and shows GTPase activity.
   
 
 0.775
OGP76991.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
   
   0.675
OGP72853.1
Tungsten ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.629
OGP72854.1
Tungstate transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.627
OGP78607.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
    0.625
Your Current Organism:
Deltaproteobacteria bacterium RBG164923
NCBI taxonomy Id: 1797840
Other names: D. bacterium RBG_16_49_23, Deltaproteobacteria bacterium RBG_16_49_23
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.