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
ppkPolyphosphate 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. (720 aa)    
Predicted Functional Partners:
ppx
Exopolyphosphatase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.981
ppaC
Manganese-dependent inorganic pyrophosphatase; Catalyzes the hydrolysis of pyrophosphate to phosphate; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
  0.900
AJC95215.1
phosphate:AMP phosphotransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.822
fumC
Fumarate hydratase; Involved in the TCA cycle. Catalyzes the stereospecific interconversion of fumarate to L-malate; Belongs to the class-II fumarase/aspartase family. Fumarase subfamily.
       0.778
cls-2
Phospholipase D/cardiolipin synthetase; Catalyzes the reversible phosphatidyl group transfer from one phosphatidylglycerol molecule to another to form cardiolipin (CL) (diphosphatidylglycerol) and glycerol.
  
    0.471
cls
Cardiolipin synthase; Catalyzes the reversible phosphatidyl group transfer from one phosphatidylglycerol molecule to another to form cardiolipin (CL) (diphosphatidylglycerol) and glycerol.
  
    0.471
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity.
  
  
 0.469
pyk
Pyruvate kinase; Catalyzes the formation of phosphoenolpyruvate from pyruvate; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.461
Your Current Organism:
Staphylococcus hyicus
NCBI taxonomy Id: 1284
Other names: ATCC 11249, CCM 2368, CCUG 6509, CIP 81.58, DSM 20459, JCM 2423, LMG 13352, LMG:13352, Micrococcus hyicus, NCTC 10350, S. hyicus, Staphylococcus hyicus hyicus, Staphylococcus hyicus subsp. hyicus
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