Domains within Brucella abortus S19 protein DIVK_BRUA1 (B2SB45)

Polar-differentiation response regulator DivK

Alternative representations: 1 /

Protein length123 aa
Source databaseUniProt
Identifiers DIVK_BRUA2, Q2YKN1, DIVK_BRUAB, Q7BBW0, Q578B0, Q9RHA3, DIVK_BRUC2, A9MBQ2, DIVK_BRUME, Q8YC73, DIVK_BRUO2, A5VUU3, DIVK_BRUSI, A9WYT1, DIVK_BRUSU, Q8FW53, G0KCZ0, A0A2I7WVD5_BRUAO, A0A2I7WVD5, A0A1M4LG29_9RHIZ, A0A1M4LG29, D7H744_BRUAO, D7H744, C0RLD3_BRUMB, C0RLD3, A0A0M1WH27_BRUAO, A0A0M1WH27, D0REE9_9RHIZ, D0REE9, D1D181_9RHIZ, D1D181, D6LRY6_9RHIZ, D6LRY6, A0A1P8S9S8_9RHIZ, A0A1P8S9S8, A0A1G4EZA0_9RHIZ, A0A1G4EZA0, N8N331_BRUOV, N8N331, C9V5N0_BRUNE, C9V5N0, C0GBE6_9RHIZ, C0GBE6, C4IVL6_BRUAO, C4IVL6, A0A0E1X705_9RHIZ, A0A0E1X705, C7LI98_BRUMC, C7LI98, A0A1Z1ZQZ4_BRUML, A0A1Z1ZQZ4, A0A2D2BU06_BRUSS, A0A2D2BU06, E2PN63_9RHIZ, E2PN63, DIVK_BRUA1, B2SB45

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

DIVK_BRUA1 is shown as divK 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 divK

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 359391.BAB2_0628 in eggNOG.

OGTaxonomic classDescription
LCOG0784All organisms (root)two-component system, chemotaxis family, chemotaxis protein CheY,two-component system, chemotaxis family, chemotaxis protein CheV,two-component system, sensor histidine kinase [EC:2.7.13.3]
COG0784Bacteria (superkingdom)two-component system, chemotaxis family, chemotaxis protein CheY,two-component system, chemotaxis family, chemotaxis protein CheV,two-component system, sensor histidine kinase [EC:2.7.13.3]
62EV7Proteobacteria (phylum)two-component system, cell cycle response regulator DivK,twitching motility two-component system response regulator PilH,two-component system, OmpR family, response regulator
806Z3Alphaproteobacteria (class)two-component system, cell cycle response regulator DivK
D023CHyphomicrobiales (order)two-component system, cell cycle response regulator DivK
AW4HRBrucellaceae (family)two-component system, cell cycle response regulator DivK

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: