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
Propionate catabolism regulatory protein; Transcriptional regulators containing an AAA-type ATPase domain and a DNA-binding domain (549 aa)
Predicted Functional Partners:
RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released (487 aa)
RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released (478 aa)
Signal transduction histidine kinase (1364 aa)
2-methylisocitrate lyase; Catalyzes the thermodynamically favored C-C bond cleavage of (2R,3S)-2-methylisocitrate to yield pyruvate and succinate; Belongs to the isocitrate lyase/PEP mutase superfamily. Methylisocitrate lyase family (298 aa)
Two-component system sensor protein; FOG- PAS/PAC domain (1146 aa)
annotation not available (1046 aa)
Two-component system sensor protein; Signal transduction histidine kinase (767 aa)