Domains within Salmonella enterica subsp. enterica serovar Enteritidis str. P125109 protein RHAR_SALEP (B5QWY5)

HTH-type transcriptional activator RhaR

Alternative representations: 1 /

Protein length282 aa
Source databaseUniProt
Identifiers RHAR_SALNS, B4SZZ4, RHAR_SALPA, Q5PKG1, RHAR_SALPB, A9MZC9, RHAR_SALPK, B5BJG9, RHAR_SALTY, P40865, A0A2I6PAK2_SALIN, A0A2I6PAK2, A0A2D1XJI7_SALET, A0A2D1XJI7, A0A0F7JDS9_SALET, A0A0F7JDS9, A0A0R9Q5G7_SALNE, A0A0R9Q5G7, A0A1R2JCY6_SALEN, A0A1R2JCY6, A0A0M0Q2R8_SALCE, A0A0M0Q2R8, A0A0D6IQ91_SALTM, A0A0D6IQ91, G5RN88_SALET, G5RN88, A0A0U1IM33_SALTM, A0A0U1IM33, G5NKR7_SALET, G5NKR7, A0A2G1P715_SALDU, A0A2G1P715, V7UQB5_SALET, V7UQB5, S4I2V5_SALEN, S4I2V5, A0A2C6G0T0_SALIN, A0A2C6G0T0, A0A249V4H5_SALET, A0A249V4H5, A0A0F6B9M5_SALT1, A0A0F6B9M5, A0A271D0X2_SALET, A0A271D0X2, A0A221Z6B2_SALET, A0A221Z6B2, RHAR_SALEP, B5QWY5

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

RHAR_SALEP is shown as rhaR in the network

Click and drag to pan the network, and zoom by using your mouse wheel. Click the protein nodes for additional options.

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 rhaR

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 99287.STM4049 in eggNOG.

OGTaxonomic classDescription
LCOG2207All organisms (root)AraC family transcriptional regulator,AraC family transcriptional regulator, transcriptional activator of pobA,AraC family transcriptional regulator, mar-sox-rob regulon activator
LCOG1917All organisms (root)XRE family transcriptional regulator, regulator of sulfur utilization,L-ectoine synthase [EC:4.2.1.108],AraC family transcriptional regulator, transcriptional activator of pobA
COG2207Bacteria (superkingdom)AraC family transcriptional regulator,AraC family transcriptional regulator, transcriptional activator of pobA,AraC family transcriptional regulator, mar-sox-rob regulon activator
COG1917Bacteria (superkingdom)XRE family transcriptional regulator, regulator of sulfur utilization,AraC family transcriptional regulator, transcriptional activator of pobA,L-ectoine synthase [EC:4.2.1.108]
62ZGXProteobacteria (phylum)AraC family transcriptional regulator, L-rhamnose operon transcriptional activator RhaR,AraC family transcriptional regulator, regulatory protein of adaptative response / methylphosphotriester-DNA alkyltransferase methyltransferase [EC:2.1.1.-],AraC family transcriptional regulator, alkane utilization regulator
ESM7FGammaproteobacteria (class)AraC family transcriptional regulator, L-rhamnose operon transcriptional activator RhaR,AraC family transcriptional regulator, alkane utilization regulator
AUKPAEnterobacterales (order)AraC family transcriptional regulator, L-rhamnose operon transcriptional activator RhaR
7FDMMEnterobacteriaceae (family)AraC family transcriptional regulator, L-rhamnose operon transcriptional activator RhaR
F7X9KSalmonella (genus)AraC family transcriptional regulator, L-rhamnose operon transcriptional activator RhaR
9NNFFSalmonella enterica (species)AraC family transcriptional regulator, L-rhamnose operon transcriptional activator RhaR

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: