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
phnEPutative transporter; Part of the ABC transporter complex PhnCDE involved in phosphate import. Responsible for the translocation of the substrate across the membrane; Belongs to the binding-protein-dependent transport system permease family. (532 aa)    
Predicted Functional Partners:
phnC
Phosphonate ABC transporter, ATP-binding protein; Part of the ABC transporter complex PhnCDE involved in phosphate import. Responsible for energy coupling to the transport system.
 
 
 0.998
phnD
Phosphonate-binding periplasmic protein; Part of the ABC transporter complex PhnCDE involved in phosphate import. Responsible for phosphate binding. Belongs to the phosphate/phosphite/phosphonate binding protein family.
 
 
 0.998
phnF
GntR-family protein transcriptional regulator; Represses the phnDCE operon, involved in the uptake of phosphate, under conditions of phosphate availability in the cell.
 
  
 0.929
ABK73807.1
Periplasmic binding protein; Identified by match to protein family HMM PF01497.
  
  
 0.665
ABK74561.1
Periplasmic binding protein; Identified by match to protein family HMM PF01497.
  
  
 0.662
ABK71242.1
Periplasmic binding protein; Identified by match to protein family HMM PF01497.
   
  
 0.616
ABK73083.1
Periplasmic binding protein; Identified by match to protein family HMM PF01497.
   
  
 0.614
ABK71591.1
Periplasmic binding protein; Identified by match to protein family HMM PF01497.
   
  
 0.556
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.
   
  
 0.541
ABK72182.1
Phosphonoacetaldehyde hydrolase; Identified by match to protein family HMM PF00702.
 
    0.528
Your Current Organism:
Mycolicibacterium smegmatis
NCBI taxonomy Id: 246196
Other names: M. smegmatis MC2 155, Mycobacterium smegmatis MC2 155, Mycolicibacterium smegmatis MC2 155
Server load: medium (44%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.