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.
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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
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Pnap_1703Signal transduction histidine kinase with CheB and CheR activity; 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. (1408 aa)    
Predicted Functional Partners:
Pnap_1694
CheA signal transduction histidine kinases; PFAM: ATP-binding region, ATPase domain protein domain protein; Hpt domain protein; KEGG: pol:Bpro_3270 CheA signal transduction histidine kinases.
 
 0.999
Pnap_1073
Multi-sensor hybrid histidine kinase; PFAM: response regulator receiver; GAF domain protein; ATP-binding region, ATPase domain protein domain protein; histidine kinase A domain protein domain protein; CHASE3 domain protein; KEGG: pfl:PFL_3251 sensor histidine kinase/response regulator.
 
 
0.992
Pnap_3350
CheA signal transduction histidine kinases; PFAM: response regulator receiver; CheW domain protein; ATP-binding region, ATPase domain protein domain protein; Signal transducing histidine kinase, homodimeric; Hpt domain protein; KEGG: pol:Bpro_1140 CheA signal transduction histidine kinases.
 
 
0.992
Pnap_4048
PFAM: response regulator receiver; ATP-binding region, ATPase domain protein domain protein; histidine kinase A domain protein domain protein; KEGG: pol:Bpro_4824 response regulator receiver sensor signal transduction histidine kinase.
 
0.992
Pnap_0091
PAS/PAC sensor hybrid histidine kinase; KEGG: ana:alr3092 two-component hybrid sensor and regulator; TIGRFAM: PAS sensor protein; PFAM: response regulator receiver; ATP-binding region, ATPase domain protein domain protein; histidine kinase A domain protein domain protein; PAS fold-3 domain protein; PAS fold-4 domain protein; PAS fold domain protein; SMART: PAS domain containing protein; PAC repeat-containing protein.
 
 
0.989
Pnap_3281
KEGG: rfr:Rfer_2271 PAS/PAC sensor hybrid histidine kinase; TIGRFAM: PAS sensor protein; PFAM: response regulator receiver; ATP-binding region, ATPase domain protein domain protein; histidine kinase A domain protein domain protein; PAS fold-3 domain protein; PAS fold-4 domain protein; SMART: PAS domain containing protein; PAC repeat-containing protein.
 
0.987
Pnap_3575
PFAM: CheB methylesterase; KEGG: eba:ebA2148 chemotaxis response regulator containing a CheY-like receiver domain and a protein-glutamate methylesterase.
 
0.987
Pnap_4049
Multi-sensor signal transduction histidine kinase; KEGG: pol:Bpro_4825 PAS/PAC sensor hybrid histidine kinase; TIGRFAM: PAS sensor protein; PFAM: response regulator receiver; ATP-binding region, ATPase domain protein domain protein; histidine kinase A domain protein domain protein; PAS fold-4 domain protein; SMART: PAS domain containing protein.
 
 
0.987
Pnap_1071
PFAM: CheB methylesterase; KEGG: pfl:PFL_3249 methylesterase, CheB-like.
 
0.986
Pnap_1072
PFAM: MCP methyltransferase, CheR-type; KEGG: pfl:PFL_3250 chemotaxis protein methyltransferase, CheR-like.
 
 
0.986
Your Current Organism:
Polaromonas naphthalenivorans
NCBI taxonomy Id: 365044
Other names: P. naphthalenivorans CJ2, Polaromonas naphthalenivorans CJ2, Polaromonas naphthalenivorans str. CJ2, Polaromonas naphthalenivorans strain CJ2
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