Domains within Desulfotalea psychrophila LSv54 protein Q6ARK4_DESPS (Q6ARK4)

Probable chemotaxis transducer

Alternative representations: 1 /

Protein length734 aa
Source databaseUniProt
Identifiers Q6ARK4_DESPS, Q6ARK4

Domain architecture analysis

Display all proteins with similar:

Domain organisationProteins having all the domains as the query in the same order. Additional domains are allowed.
Domain compositionProteins with the same domain composition have at least one copy of each of the domains of the query.

This domain architecture was probably invented with the emergence of cellular organisms

Predicted functional partners

Q6ARK4_DESPS is shown as DP0292 in the network

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The network on the left comes from STRING, a database of known and predicted protein interactions. Displayed here is the evidence view, where different line colors represent the types of evidence for the association.

Open the STRING annotation page for DP0292

Protein Q6ARK4_DESPS is possibly involved in these pathways, based on its similarity to the listed KEGG orthologous groups:

KEGG pathways

PathwayDescription
map02020Two-component system

KEGG orthologous groups

KONameDescription
K03406mcpmethyl-accepting chemotaxis protein

Orthologous groups

Orthology information is taken from eggNOG, a database of orthologous groups of genes. Orthologous groups containing this protein are listed below. This protein is named 177439.DP0292 in eggNOG.

OGTaxonomic classDescription
LCOG0840All organisms (root)methyl-accepting chemotaxis protein,methyl-accepting chemotaxis protein I, serine sensor receptor,aerotaxis receptor
LCOG5278All organisms (root)methyl-accepting chemotaxis protein,two-component system, NtrC family, sensor histidine kinase GlrK [EC:2.7.13.3],two-component system, cell cycle sensor histidine kinase and response regulator CckA [EC:2.7.13.3]
COG5278Bacteria (superkingdom)methyl-accepting chemotaxis protein,two-component system, NtrC family, sensor histidine kinase GlrK [EC:2.7.13.3],two-component system, cell cycle sensor histidine kinase and response regulator CckA [EC:2.7.13.3]
COG0840Bacteria (superkingdom)methyl-accepting chemotaxis protein,methyl-accepting chemotaxis protein I, serine sensor receptor,aerotaxis receptor
63FPCProteobacteria (phylum)methyl-accepting chemotaxis protein,diguanylate cyclase [EC:2.7.7.65],two-component system, sensor histidine kinase [EC:2.7.13.3]
A20BSdelta/epsilon subdivisions (subphylum)MCPsignal,PAS_9,HAMP
F6NT2Deltaproteobacteria (class)MCPsignal,PAS_9,HAMP

The SMART diagram above represents a summary of the results shown below. Domains with scores less significant than established cutoffs are not shown in the diagram. Features are also not shown when two or more occupy the same piece of sequence; the priority for display is given by SMART > PFAM > PROSPERO repeats > Signal peptide > Transmembrane > Coiled coil > Low complexity. In either case, features not shown in the above diagram are listed in the right side table below, and the reason for their omission is shown in the 'Reason' column.

Confidently predicted domains, repeats, motifs and features:

Outlier homologues and homologues of known structure:

Features NOT shown in the diagram: