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. (685 aa)    
Predicted Functional Partners:
ARB05095.1
Exopolyphosphatase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.974
ppa
Inorganic pyrophosphatase; Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions.
     
 0.940
ARB04059.1
Polyphosphate kinase 2; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.937
purN
Phosphoribosylglycinamide formyltransferase; Catalyzes the transfer of a formyl group from 10- formyltetrahydrofolate to 5-phospho-ribosyl-glycinamide (GAR), producing 5-phospho-ribosyl-N-formylglycinamide (FGAR) and tetrahydrofolate.
      0.650
Mlp
Outer membrane protein assembly factor BamE; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.540
ARB04125.1
L,D-transpeptidase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.535
ARB04127.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.533
ARB05317.1
Aminobenzoyl-glutamate transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
      0.513
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family.
  
  
 0.493
purM
Phosphoribosylformylglycinamidine cyclo-ligase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.433
Your Current Organism:
Neisseria lactamica
NCBI taxonomy Id: 486
Other names: ATCC 23970, CCUG 5853, CIP 72.17, DSM 4691, N. lactamica, NCTC 10617, Neisseria lactamicus
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.