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
pstAPhosphate ABC transporter, permease protein PstA; Derived by automated computational analysis using gene prediction method: Protein Homology. (302 aa)    
Predicted Functional Partners:
pstS3
Phosphate ABC transporter substrate-binding protein PstS; Part of the ABC transporter complex PstSACB involved in phosphate import; Belongs to the PstS family.
 
 0.999
pstC
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.
 
0.999
pstB3_1
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
phoU_1
Phosphate transport system regulatory protein PhoU; Plays a role in the regulation of phosphate uptake.
 
  
 0.958
phoU_2
Phosphate transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.944
guaA
Glutamine-hydrolyzing GMP synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.674
senX3_1
Two-component sensor histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.619
ppk
RNA degradosome polyphosphate kinase; Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP). Belongs to the polyphosphate kinase 1 (PPK1) family.
     
 0.583
ANO26827.1
Transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.582
qorA_2
NADPH:quinone reductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.571
Your Current Organism:
Mycobacteroides abscessus
NCBI taxonomy Id: 36809
Other names: ATCC 19977, CCUG 20993, CIP 104536, DSM 44196, JCM 13569, M. abscessus, Mycobacterium abscessus, Mycobacterium chelonae subsp. abscessus, Mycobacterium chelonei subsp. abscessus, NCTC 13031, strain Hauduroy L948
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