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
CC_1515Phosphate ABC transporter, periplasmic phosphate-binding protein PstS, putative; Identified by match to PFAM protein family HMM PF01449. (346 aa)    
Predicted Functional Partners:
CC_0290
Phosphate ABC transporter, permease protein; 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
CC_0291
Phosphate ABC transporter, permease protein; Identified by match to protein family HMM.
 
 
 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
phoU
Phosphate transport regulon regulator PhoU; Plays a role in the regulation of phosphate uptake.
 
  
 0.839
pheT
phenylalanyl-tRNA synthetase, beta subunit; Identified by match to TIGR protein family HMM TIGR00472; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily.
  
  
 0.536
PBP1a
Penicillin-binding protein, 1A family; Identified by match to protein family HMM.
  
  
 0.528
CC_0652
Sensory box histidine kinase/response regulator; Identified by match to protein family HMM.
  
  
 0.499
guaA
GMP synthase; Catalyzes the synthesis of GMP from XMP.
     
 0.478
CC_3176
Pyruvate ferredoxin/flavodoxin oxidoreductase family protein; Identified by match to PFAM protein family HMM PF01558.
  
  
 0.478
CC_0362
Phosphonates ABC transporter, periplasmic phosphonates-binding protein; Similar to SP:P16682 GB:U14003 PID:147197 PID:216592 PID:536949; identified by sequence similarity; putative.
  
  
 0.450
Your Current Organism:
Caulobacter vibrioides CB15
NCBI taxonomy Id: 190650
Other names: C. vibrioides CB15, Caulobacter crescentus CB15, Caulobacter vibrioides ATCC 19089
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