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
PEX2_080200Major facilitator superfamily domain, general substrate transporter. (540 aa)    
Predicted Functional Partners:
PEX2_061850
Nitrate reductase; Nitrate reductase is a key enzyme involved in the first step of nitrate assimilation in plants, fungi and bacteria.
    
  0.645
PEX2_002620
Eukaryotic molybdopterin oxidoreductase.
    
  0.645
PEX2_070950
Glyceraldehyde-3-phosphate dehydrogenase.
    
 0.522
PEX2_013550
Glyceraldehyde/Erythrose phosphate dehydrogenase family; Belongs to the glyceraldehyde-3-phosphate dehydrogenase family.
    
 0.522
Your Current Organism:
Penicillium expansum
NCBI taxonomy Id: 27334
Other names: ATCC 7861, CBS 325.48, P. expansum
Server load: low (22%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.