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
RB2306Hypothetical protein. (41 aa)    
Predicted Functional Partners:
RB2302
Hypothetical protein.
       0.661
rpsH
RNA polymerase sigma-H factor; PMID: 8432708 best DB hits: BLAST: pir:C82583; RNA polymerase sigma-H factor XF2239 [imported] -; E=1e-19 pir:S77368; transcription initiation factor sigma E slr1545 -; E=2e-19 gb:AAD42769.1; AF121849_1 (AF121849) SigG [Synechococcus sp. PCC; E=7e-18 COG: XF2239; COG1595 DNA-directed RNA polymerase specialized sigma; E=1e-20 PFAM: PF00776; Sigma-70 factor (ECF subfamily); E=1.5e-18 PF00140; Sigma-70 factor; E=0.55.
       0.661
RB2304
Hypothetical protein-transmembrane prediction.
       0.661
RB2308
Hypothetical protein-signal peptide and transmembrane prediction.
       0.588
RB2299
Probable serine/threonine-protein kinase; PMID: 9634230 best DB hits: BLAST: pir:G71532; probable threoninetyrosine-specific protein kinase (EC; E=2e-31 gb:AAF73573.1; (AE002326) serinethreonine protein kinase; E=2e-31 pir:D83637; serinethreonine protein kinase PpkA PA0074 [imported] -; E=6e-28 COG: CT301_1; COG0515 Serine/threonine protein kinases; E=2e-32 PFAM: PF00069; Protein kinase domain; E=5.7e-13 PF00989; PAS domain; E=3.8e-06 PF00785; PAC motif; E=0.74.
       0.526
RB2298
Hypothetical protein.
       0.403
Your Current Organism:
Rhodopirellula baltica
NCBI taxonomy Id: 243090
Other names: Pirellula sp. 1, R. baltica SH 1, Rhodopirellula baltica SH 1, Rhodopirellula baltica str. SH 1, Rhodopirellula baltica strain SH 1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.