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
APV52034.1Oligopeptide transporter, OPT family; Derived by automated computational analysis using gene prediction method: Protein Homology. (711 aa)    
Predicted Functional Partners:
APV52035.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.558
APV52036.1
Periplasmic nitrate reductase, NapE protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.422
APV52037.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.422
napD
Hypothetical protein; Chaperone for NapA, the catalytic subunit of the periplasmic nitrate reductase. It binds directly and specifically to the twin- arginine signal peptide of NapA, preventing premature interaction with the Tat translocase and premature export.
       0.422
napA
Nitrate reductase catalytic subunit; Catalytic subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from NapB and catalyzes the reduction of nitrate to nitrite.
       0.422
APV52040.1
Hypothetical protein; Electron transfer subunit of the periplasmic nitrate reductase complex NapAB; Belongs to the NapB family.
       0.422
APV52595.1
Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.422
Your Current Organism:
Betaproteobacteria bacterium GR1643
NCBI taxonomy Id: 1904640
Other names: B. bacterium GR16-43, Betaproteobacteria bacterium GR16-43, Nnibrrimonas geomnyongensis
Server load: medium (46%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.