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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
EHQ51723.1Hypothetical protein. (98 aa)    
Predicted Functional Partners:
EHQ51722.1
COG0840 Methyl-accepting chemotaxis protein.
       0.773
cheD
Chemoreceptor glutamine deamidase CheD; Probably deamidates glutamine residues to glutamate on methyl-accepting chemotaxis receptors (MCPs), playing an important role in chemotaxis; Belongs to the CheD family.
       0.732
EHQ51725.1
CheR-type MCP methyltransferase; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP.
       0.721
EHQ51726.1
PAS domain-containing protein; COG0840 Methyl-accepting chemotaxis protein.
       0.721
cheB
Chemotaxis-specific methylesterase; Involved in chemotaxis. Part of a chemotaxis signal transduction system that modulates chemotaxis in response to various stimuli. Catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins or MCP) by CheR. Also mediates the irreversible deamidation of specific glutamine residues to glutamic acid. Belongs to the CheB family.
       0.550
EHQ51727.1
Hypothetical protein.
       0.540
EHQ51720.1
COG1366 Anti-anti-sigma regulatory factor (antagonist of anti-sigma factor).
       0.445
EHQ51719.1
Response regulator receiver protein; COG0784 FOG: CheY-like receiver.
       0.437
EHQ51728.1
Methyl-accepting chemotaxis protein.
       0.404
Your Current Organism:
Ectothiorhodospira sp. PHS1
NCBI taxonomy Id: 519989
Other names: E. sp. PHS-1, Ectothiorhodospira sp. PHS-1
Server load: low (10%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.