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
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
ANK63323.1Phosphate 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. (307 aa)    
Predicted Functional Partners:
pstB-2
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
ANK63322.1
Phosphate ABC transporter, permease protein PstA; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
0.999
ANK63324.1
Phosphate ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 0.999
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.
 0.998
ANK63319.1
Phosphate transport system regulatory protein PhoU; Plays a role in the regulation of phosphate uptake.
 
  
 0.958
prfB
Peptide chain release factor 2; Peptide chain release factor 2 directs the termination of translation in response to the peptide chain termination codons UGA and UAA.
      0.734
ANK63325.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
     
 0.563
ANK63326.1
DNA-binding response regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.546
AYR53_11375
HPr kinase/phosphorylase; Incomplete; partial on complete genome; missing stop; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.432
ANK63327.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
       0.411
Your Current Organism:
Lactobacillus backii
NCBI taxonomy Id: 375175
Other names: DSM 18080, JCM 18665, L. backii, LMG 23555, LMG:23555, Lactobacillus backi, Lactobacillus backii Tohno et al. 2013, strain L1062
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