Co-purification, co-crystallization, Yeast2Hybrid, Genetic Interactions, etc ... as imported from primary sources.
Genes that are sometimes fused into single open reading frames.
Automated, unsupervised textmining - searching for proteins that are frequently mentioned together.
Proteins whose genes are observed to be correlated in expression, across a large number of experiments.
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
Oligopeptide/dipeptide ABC transporter, periplasmic substrate-binding protein (561 aa)
Predicted Functional Partners:
Uncharacterized protein (309 aa)
Transcriptional regulator, AraC family protein (256 aa)
TRAP transporter, DctM subunit, putative (784 aa)
Uncharacterized protein (507 aa)
Peptide/opine/nickel uptake family ABC transporter, permease protein (271 aa)
Isopentenyl-diphosphate-tRNA isopentenyltransferase ; Catalyzes the transfer of a dimethylallyl group onto the adenine at position 37 in tRNAs that read codons beginning with uridine, leading to the formation of N6-(dimethylallyl)adenosine (i(6)A) (304 aa)
Uncharacterized protein (151 aa)
Uncharacterized protein (249 aa)
Uncharacterized protein (98 aa)
Uncharacterized protein (209 aa)
Your Current Organism:
NCBI taxonomy Id: 314265 Other names: P. bermudensis HTCC2601, Pelagibaca, Pelagibaca Cho and Giovannoni 2006, Pelagibaca bermudensis, Pelagibaca bermudensis Cho and Giovannoni 2006, Pelagibaca bermudensis HTCC2601, Pelagibaca bermudensis str. HTCC2601, Pelagibaca bermudensis strain HTCC2601, Roseovarius sp. HTCC2601