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_065780CheY-like superfamily. (1420 aa)    
Predicted Functional Partners:
PEX2_064780
HPt domain-containing protein.
    
 0.814
PEX2_037700
PAS fold-3.
    
 
 0.610
PEX2_093540
Cytochrome c, class IA/ IB; Electron carrier protein. The oxidized form of the cytochrome c heme group can accept an electron from the heme group of the cytochrome c1 subunit of cytochrome reductase. Cytochrome c then transfers this electron to the cytochrome oxidase complex, the final protein carrier in the mitochondrial electron-transport chain.
    
 
 0.581
PEX2_093530
Uncharacterized protein.
    
 
 0.581
PEX2_018000
Velvet factor.
    
 
 0.564
PEX2_037510
Biotin/lipoyl attachment.
    
 0.548
PEX2_030060
Dihydrolipoamide succinyltransferase.
    
 0.548
PEX2_051650
Pyruvate dehydrogenase E1 component subunit beta; The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO2.
    
 0.548
PEX2_101920
Acetyltransferase component of pyruvate dehydrogenase complex; The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2).
    
 0.548
PEX2_020450
Peripheral subunit-binding (PSBD) domain-containing protein.
    
 0.548
Your Current Organism:
Penicillium expansum
NCBI taxonomy Id: 27334
Other names: ATCC 7861, CBS 325.48, P. expansum
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.