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
Acel_0090Phosphate uptake regulator, PhoU; Plays a role in the regulation of phosphate uptake. (220 aa)    
Predicted Functional Partners:
pstB
Phosphate ABC transporter ATP-binding protein, PhoT family; 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.
 
  
 0.995
Acel_0093
TIGRFAM: phosphate ABC transporter, inner membrane subunit PstA; PFAM: binding-protein-dependent transport systems inner membrane component; KEGG: fra:Francci3_4263 phosphate transport system permease protein 2; TC 3.A.1.7.1.
 
  
 0.993
Acel_0091
Phosphate ABC transporter substrate-binding protein, PhoT family; Part of the ABC transporter complex PstSACB involved in phosphate import; Belongs to the PstS family.
 
  
 0.955
Acel_0092
Phosphate ABC transporter membrane protein 1, PhoT family; 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.
 
  
 0.944
Acel_1078
PFAM: glutamine amidotransferase, class-II; glutamate synthase, alpha subunit domain protein; ferredoxin-dependent glutamate synthase; glutamate synthase; KEGG: fra:Francci3_3013 glutamate synthase (ferredoxin).
     
 0.750
Acel_0089
Histidine kinase; PFAM: ATP-binding region, ATPase domain protein domain protein; histidine kinase A domain protein domain protein; KEGG: sco:SCO4229 putative sensor kinase.
 
  
 0.719
Acel_0088
Two component transcriptional regulator, winged helix family; PFAM: response regulator receiver; transcriptional regulator domain protein; KEGG: tfu:Tfu_2910 response regulator receiver.
 
  
 0.504
Your Current Organism:
Acidothermus cellulolyticus
NCBI taxonomy Id: 351607
Other names: A. cellulolyticus 11B, Acidothermus cellulolyticus 11B, Acidothermus cellulolyticus str. 11B, Acidothermus cellulolyticus strain 11B
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