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
ppkRNA 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. (701 aa)    
Predicted Functional Partners:
AOG29170.1
Polyphosphate kinase 2; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.956
ppa
Inorganic pyrophosphatase; Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions.
    
 0.942
AOG27865.1
Exopolyphosphatase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.916
AOG28034.1
DNA mismatch repair protein MutT; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.877
AOG28035.1
Phosphate ABC transporter substrate-binding protein PstS; Part of the ABC transporter complex PstSACB involved in phosphate import; Belongs to the PstS family.
     
 0.874
AOG28037.1
Phosphate ABC transporter, permease protein PstA; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.704
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.
     
 0.704
pyrH
UMP kinase; Catalyzes the reversible phosphorylation of UMP to UDP.
     
 0.648
AOG27462.1
Phosphate--nucleotide phosphotransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.637
AOG28036.1
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.
     
 0.633
Your Current Organism:
Cutibacterium avidum
NCBI taxonomy Id: 33010
Other names: ATCC 25577, Bacteroides avidus, C. avidum, CCUG 36754, CIP 103261, Corynebacterium avidum, DSM 4901, IFO 15671, Mycobacterium avidum, NBRC 15671, NCTC 11864, Propionibacterium avidum, Propionicibacterium avidum
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