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
Cation-proton antiporter; Kef-type K+ transport system, predicted NAD-binding component; Belongs to the monovalent cation-proton antiporter 2 (CPA2) transporter (TC 2.A.37) family (592 aa)
Predicted Functional Partners:
annotation not available (100 aa)
Glutathione-regulated potassium-efflux system protein; Kef-type K+ transport systems membrane components; Belongs to the monovalent cation-proton antiporter 2 (CPA2) transporter (TC 2.A.37) family (603 aa)
Kef-type K+ transport systems membrane components; Belongs to the monovalent cation-proton antiporter 2 (CPA2) transporter (TC 2.A.37) family (616 aa)
Citrate-dependent iron transporter; Outer membrane receptor for Fe3+-dicitrate (709 aa)
2,4-dihydroxyhept-2-ene-1,7-dioic acid aldolase; Belongs to the HpcH/HpaI aldolase family (253 aa)
Disulfide bond formation protein B; Required for disulfide bond formation in some periplasmic proteins. Acts by oxidizing the DsbA protein (186 aa)