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.
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
EKF05562.1CheA signal transduction histidine kinase; KEGG: cff:CFF8240_0331 9.5e-93 chemotaxis histidine kinase; K03407 two-component system, chemotaxis family, sensor kinase CheA; Psort location: Cytoplasmic, score: 9.94. (2393 aa)    
Predicted Functional Partners:
EKF05874.1
Protein-glutamate methylesterase CheB; KEGG: ava:Ava_0314 4.3e-67 signal transduction histidine kinase (STHK) with CheB and CheR activity; K00575 chemotaxis protein methyltransferase CheR K00936:K03412; Psort location: Cytoplasmic, score: 9.26.
 
 0.999
EKF05564.1
Chemotaxis protein; KEGG: pfs:PFLU4733 0.00095 chemotaxis protein K03415.
 
 0.992
EKF00918.1
KEGG: bay:RBAM_016280 1.6e-09 cheW; hypothetical protein K03408; Psort location: Cytoplasmic, score: 9.26.
 
 0.992
EKF00301.1
HAMP domain protein; KEGG: ava:Ava_4696 0. GAF sensor hybrid histidine kinase K00936; Psort location: CytoplasmicMembrane, score: 9.99.
  
 0.991
EKF05563.1
KEGG: bpu:BPUM_2790 1.6e-32 methyl-accepting chemotaxis protein.
 
 0.989
EKE99693.1
KEGG: bpu:BPUM_2789 2.4e-38 methyl-accepting chemotaxis protein.
 
 0.983
EKF04825.1
Glutamate methylesterase domain protein; KEGG: npu:Npun_F3540 2.1e-64 CheB methylesterase K03412.
 
 
 0.981
cheB-2
Putative CheB 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.
 
 
 0.981
EKF02163.1
KEGG: hpa:HPAG1_1001 0.14 CheA-MCP coupling protein K03408; Psort location: CytoplasmicMembrane, score: 9.82.
 
 0.979
EKE99692.1
KEGG: cje:Cj0285c 8.3e-06 cheV; chemotaxis protein K03415.
 
 0.978
Your Current Organism:
Tolypothrix sp. PCC7601
NCBI taxonomy Id: 1188
Other names: Calothrix sp. PCC 7601, Fremyella diplosiphon ACMM 396, Fremyella diplosiphon IAM M-100, Fremyella diplosiphon UTEX B 481, Microchaete diplosiphon UTEX B 481, T. sp. PCC 7601, Tolypothrix (Calothrix) sp. PCC 7601, Tolypothrix sp. PCC 7601, Tolypothrix sp. PCC 7601 = UTEX B 481
Server load: low (22%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.