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fliF fliF flgK flgK flgL flgL flhA flhA flhB flhB cheZ cheZ cheB cheB cheR cheR cheW cheW cheA cheA motB motB fliC fliC fliD fliD fliG fliG fliH fliH fliM fliM fliN fliN fliP fliP fliQ fliQ fliR fliR flgH flgH flgI flgI flgE flgE
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:
fliFFlagellar basal-body MS-ring and collar protein; The M ring may be actively involved in energy transduction; Belongs to the FliF family. (552 aa)
flgKFlagellar biosynthesis, hook-filament junction protein 1; Protein involved in flagellum assembly, protein folding and taxis; Belongs to the flagella basal body rod proteins family. (547 aa)
flgLFlagellar biosynthesis; hook-filament junction protein; Protein involved in flagellum assembly, protein folding and taxis. (317 aa)
flhAPutative flagellar export pore protein; Required for formation of the rod structure of the flagellar apparatus. Together with FliI and FliH, may constitute the export apparatus of flagellin; Belongs to the FHIPEP (flagella/HR/invasion proteins export pore) family. (692 aa)
flhBFlagellin export apparatus, substrate specificity protein; Required for formation of the rod structure in the basal body of the flagellar apparatus. Together with FliI and FliH, may constitute the export apparatus of flagellin; Belongs to the type III secretion exporter family. (382 aa)
cheZChemotaxis regulator, protein phosphatase for CheY; Plays an important role in bacterial chemotaxis signal transduction pathway by accelerating the dephosphorylation of phosphorylated CheY (CheY-P); Belongs to the CheZ family. (214 aa)
cheBProtein-glutamate methylesterase/protein-glutamine glutaminase; 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. Catalyzes its own deactivation by removing the activating phosphoryl group. Belongs to the CheB family. (349 aa)
cheRChemotaxis regulator, protein-glutamate methyltransferase; Methylation of the membrane-bound methyl-accepting chemotaxis proteins (MCP) to form gamma-glutamyl methyl ester residues in MCP. (286 aa)
cheWPurine-binding chemotaxis protein; Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. It physically bridges CheA to the MCPs (methyl-accepting chemotaxis proteins) to allow regulated phosphotransfer to CheY and CheB. (167 aa)
cheAChemotaxis protein CheA; Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. CheA is autophosphorylated; it can transfer its phosphate group to either CheB or CheY. (654 aa)
motBProtein that enables flagellar motor rotation; MotA and MotB comprise the stator element of the flagellar motor complex. Required for the rotation of the flagellar motor. Probably a linker that fastens the torque-generating machinery to the cell wall. Overexpression of this protein with MotA improves motility in a pdeH disruption, (a c-di-GMP phosphodiesterase) suggesting there is an interaction (direct or indirect) between the c-di-GMP-binding flagellar brake protein YcgR and the flagellar stator. (308 aa)
fliCFlagellar filament structural protein (flagellin); Flagellin is the subunit protein which polymerizes to form the filaments of bacterial flagella. (498 aa)
fliDFlagellar filament capping protein; Required for the morphogenesis and for the elongation of the flagellar filament by facilitating polymerization of the flagellin monomers at the tip of growing filament. Forms a capping structure, which prevents flagellin subunits (transported through the central channel of the flagellum) from leaking out without polymerization at the distal end; Belongs to the FliD family. (468 aa)
fliGFlagellar motor switching and energizing component; FliG is one of three proteins (FliG, FliN, FliM) that forms the rotor-mounted switch complex (C ring), located at the base of the basal body. This complex interacts with the CheY and CheZ chemotaxis proteins, in addition to contacting components of the motor that determine the direction of flagellar rotation. (331 aa)
fliHNegative regulator of FliI ATPase activity; Needed for flagellar regrowth and assembly; Belongs to the FliH family. (228 aa)
fliMFlagellar motor switching and energizing component; FliM is one of three proteins (FliG, FliN, FliM) that forms the rotor-mounted switch complex (C ring), located at the base of the basal body. This complex interacts with the CheY and CheZ chemotaxis proteins, in addition to contacting components of the motor that determine the direction of flagellar rotation. (334 aa)
fliNFlagellar motor switching and energizing component; FliN is one of three proteins (FliG, FliN, FliM) that form a switch complex that is proposed to be located at the base of the basal body. This complex interacts with the CheY and CheZ chemotaxis proteins, in addition to contacting components of the motor that determine the direction of flagellar rotation. (137 aa)
fliPFlagellar biosynthesis protein; Plays a role in the flagellum-specific transport system; Belongs to the FliP/MopC/SpaP family. (245 aa)
fliQFlagellar biosynthesis protein; Required for the assembly of the rivet at the earliest stage of flagellar biosynthesis; Belongs to the FliQ/MopD/SpaQ family. (89 aa)
fliRFlagellar export pore protein; Role in flagellar biosynthesis; Belongs to the FliR/MopE/SpaR family. (261 aa)
flgHFlagellar protein of basal-body outer-membrane L ring; Assembles around the rod to form the L-ring and probably protects the motor/basal body from shearing forces during rotation. (232 aa)
flgIPutative flagellar basal body protein; Assembles around the rod to form the L-ring and probably protects the motor/basal body from shearing forces during rotation. (365 aa)
flgEFlagellar biosynthesis, hook protein; Protein involved in flagellum assembly and taxis. (402 aa)
Your Current Organism:
Escherichia coli K12
NCBI taxonomy Id: 511145
Other names: E. coli str. K-12 substr. MG1655, Escherichia coli MG1655, Escherichia coli str. K-12 substr. MG1655, Escherichia coli str. K12 substr. MG1655, Escherichia coli str. MG1655, Escherichia coli strain MG1655
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