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
AEX84839.1Phosphate transport system regulatory protein PhoU; Plays a role in the regulation of phosphate uptake. (220 aa)    
Predicted Functional Partners:
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.
 
  
 0.988
AEX84841.1
Phosphate ABC transporter, permease protein PstA; PFAM: Binding-protein-dependent transport system inner membrane component; TIGRFAM: phosphate ABC transporter, permease protein PstA.
 
  
 0.988
AEX84843.1
TIGRFAM: phosphate binding protein.
 
  
 0.971
AEX84842.1
PFAM: Binding-protein-dependent transport system inner membrane component; TIGRFAM: phosphate ABC transporter, permease protein PstC.
 
  
 0.958
AEX84837.1
PFAM: Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase; His Kinase A (phosphoacceptor) domain.
  
  
 0.806
AEX84838.1
PFAM: Response regulator receiver domain; Transcriptional regulatory protein, C terminal.
  
  
 0.806
AEX85212.1
PFAM: Peptidase S26; Peptidase S24-like; TIGRFAM: signal peptidase I, bacterial type; Belongs to the peptidase S26 family.
  
    0.756
AEX84836.1
Na+/H+ antiporter NhaD-like permease; PFAM: Citrate transporter.
       0.641
hppA
Vacuolar-type H(+)-translocating pyrophosphatase; Sodium pump that utilizes the energy of pyrophosphate hydrolysis as the driving force for Na(+) movement across the membrane. Belongs to the H(+)-translocating pyrophosphatase (TC 3.A.10) family. K(+)-stimulated subfamily.
     
 0.471
AEX85066.1
DNA-directed RNA polymerase specialized sigma subunit, sigma24; PFAM: Sigma-54 factor, Activator interacting domain (AID); Adenosine deaminase z-alpha domain; Sigma-54, DNA binding domain.
  
  
 0.466
Your Current Organism:
Marinitoga piezophila
NCBI taxonomy Id: 443254
Other names: M. piezophila KA3, Marinitoga piezophila KA3, Marinitoga piezophila str. KA3, Marinitoga piezophila strain KA3, Thermotogales sp. KA3
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