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
AKB65867.1Phosphate transport system regulatory protein PhoU; Plays a role in the regulation of phosphate uptake. (216 aa)    
Predicted Functional Partners:
pstB
Phosphate transport ATP-binding protein PstB; 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.
 
 
 0.981
AKB65869.1
Phosphate transport system permease protein PstA; TCDB 3.A.1.7.1.
 
 
 0.964
AKB63929.1
Phosphate transport ATP-binding protein PstB; TCDB 3.A.1.7.1.
 
 
 0.872
AKB65870.1
Phosphate transport system permease protein 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.
 
  
 0.869
AKB65871.1
Phosphate ABC transporter, periplasmic phosphate-binding protein PstS; TCDB 3.A.1.7.1.
 
 
 0.842
AKB63928.1
Phosphate ABC transporter, periplasmic phosphate-binding protein PstS; TCDB 3.A.1.7.1.
 
 
 0.758
pyrC
Dihydroorotase; Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate; Belongs to the metallo-dependent hydrolases superfamily. DHOase family. Class I DHOase subfamily.
       0.485
AKB63934.1
Alkaline phosphatase.
 
  
 0.456
Your Current Organism:
Methanosarcina mazei
NCBI taxonomy Id: 213585
Other names: M. mazei S-6, Methanosarcina mazei S-6
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.