Known metabolic pathways, protein complexes, signal transduction pathways, etc ... from curated databases.
Groups of genes that are frequently observed in each other's genomic neighborhood.
STRING allows inspection of the interaction evidence for any given network. Choose any of the viewers above (disabled if not applicable in your network).
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.
colored nodes: query proteins and first shell of interactors
white nodes: second shell of interactors
empty nodes: proteins of unknown 3D structure
filled nodes: some 3D structure is known or predicted
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 each other.
from curated databases
Transglutaminase15; Transglutaminase; Uncharacterized protein (458 aa)
Predicted Functional Partners:
annotation not available (476 aa)
Protein FRIGIDA-ESSENTIAL 1 (700 aa)
Protein SUPPRESSOR OF FRI 4 (359 aa)
Retrovirus-related Pol polyprotein LINE-1 (410 aa)
Retrovirus-related Pol polyprotein LINE-1 (1438 aa)
Chlorophyll a-b binding protein, chloroplastic; The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated (291 aa)
Protein FLC EXPRESSOR (323 aa)
Protein FLC EXPRESSOR (318 aa)
18kD delta zein; Delta zein storage protein; Delta zein structural18; Prolamin; Uncharacterized protein (211 aa)