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
ppk2-3Polyphosphate kinase 2; Derived by automated computational analysis using gene prediction method: Protein Homology. (276 aa)    
Predicted Functional Partners:
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.
 
  
 0.945
ppa
Inorganic pyrophosphatase; Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions.
    
 0.917
ppk2
Polyphosphate kinase 2; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 
0.904
ppk2-2
Polyphosphate kinase 2; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 
0.904
ANY23517.1
Manganese-dependent inorganic pyrophosphatase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
  0.900
ANY23774.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.849
ANY23776.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.817
mdh
Malate dehydrogenase; Catalyzes the reversible oxidation of malate to oxaloacetate. Belongs to the LDH/MDH superfamily. MDH type 2 family.
       0.770
ANY26090.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.569
ANY23773.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.529
Your Current Organism:
Gordonia terrae
NCBI taxonomy Id: 2055
Other names: ATCC 25594, CCUG 34959, CIP 104295, DSM 43249, G. terrae, Gordona terrae, Gordonia sp. IIPN1, Gordonia terrae K, JCM 3206, JCM 3229, LMG 5369, LMG:5369, Methylobacteriaceae bacterium GB31, Methylobacteriaceae bacterium GX1, Methylobacteriaceae bacterium ST1, NBRC 100016, NCTC 10669, NRRL B-16283, Rhodococcus terrae, Rothia sp. K, strain 3612
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