Domains within Bacillus halodurans C-125 protein Q9K8C9_BACHD (Q9K8C9)

Transcriptional regulator (MarR family)

Alternative representations: 1 /

Protein length150 aa
Source databaseUniProt
Identifiers Q9K8C9_BACHD, Q9K8C9

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

Q9K8C9_BACHD is shown as BH3077 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 BH3077

Protein Q9K8C9_BACHD is possibly involved in these pathways, based on its similarity to the listed KEGG orthologous groups:

KEGG pathways

PathwayDescription
map02024Quorum sensing

KEGG orthologous groups

KONameDescription
K23775ohrRMarR family transcriptional regulator, organic hydroperoxide resistance regulator

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 272558.gene:10728989 in eggNOG.

OGTaxonomic classDescription
LCOG1846All organisms (root)MarR family transcriptional regulator, organic hydroperoxide resistance regulator,MarR family transcriptional regulator, transcriptional regulator for hemolysin,MarR family transcriptional regulator, 2-MHQ and catechol-resistance regulon repressor
COG1846Bacteria (superkingdom)MarR family transcriptional regulator, organic hydroperoxide resistance regulator,MarR family transcriptional regulator, transcriptional regulator for hemolysin,MarR family transcriptional regulator, 2-MHQ and catechol-resistance regulon repressor
9VN44Firmicutes (phylum)MarR family transcriptional regulator, organic hydroperoxide resistance regulator,MarR family transcriptional regulator, 2-MHQ and catechol-resistance regulon repressor,MarR family transcriptional regulator, transcriptional regulator for hemolysin
G582VBacilli (class)MarR family transcriptional regulator, organic hydroperoxide resistance regulator,MarR family transcriptional regulator, 2-MHQ and catechol-resistance regulon repressor,MarR family transcriptional regulator, transcriptional regulator for hemolysin
F2J62Bacillales (order)MarR family transcriptional regulator, organic hydroperoxide resistance regulator
F62JMBacillaceae (family)MarR
AB2D0Bacillus (genus)MarR

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: