Domains within Desulfovibrio alaskensis G20 protein Q315Y2_DESAG (Q315Y2)

Transcriptional regulator, Crp/Fnr family

Alternative representations: 1 /

Protein length221 aa
Source databaseUniProt
Identifiers Q315Y2_DESAG, Q315Y2

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

Q315Y2_DESAG is shown as Dde_0463 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 Dde_0463

Protein Q315Y2_DESAG is possibly involved in these pathways, based on its similarity to the listed KEGG orthologous groups:

KEGG pathways

PathwayDescription
map02020Two-component system
map05111Biofilm formation - Vibrio cholerae

KEGG orthologous groups

KONameDescription
K10914crpCRP/FNR family transcriptional regulator, cyclic AMP receptor 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 207559.Dde_0463 in eggNOG.

OGTaxonomic classDescription
LCOG0664All organisms (root)CRP/FNR family transcriptional regulator, cyclic AMP receptor protein,CRP/FNR family transcriptional regulator, anaerobic regulatory protein,cAMP-dependent protein kinase regulator
COG0664Bacteria (superkingdom)CRP/FNR family transcriptional regulator, cyclic AMP receptor protein,CRP/FNR family transcriptional regulator, anaerobic regulatory protein,CRP/FNR family transcriptional regulator, dissimilatory nitrate respiration regulator
61M40Proteobacteria (phylum)CRP/FNR family transcriptional regulator, cyclic AMP receptor protein,voltage-gated potassium channel,CRP/FNR family transcriptional regulator, dissimilatory nitrate respiration regulator
A23IVdelta/epsilon subdivisions (subphylum)CRP/FNR family transcriptional regulator, anaerobic regulatory protein,CRP/FNR family transcriptional regulator, cyclic AMP receptor protein
F7A8CDeltaproteobacteria (class)CRP/FNR family transcriptional regulator, anaerobic regulatory protein,CRP/FNR family transcriptional regulator, cyclic AMP receptor protein
CC5YSDesulfovibrionales (order)CRP/FNR family transcriptional regulator, anaerobic regulatory protein,CRP/FNR family transcriptional regulator, cyclic AMP receptor protein
B7CJBDesulfovibrionaceae (family)CRP/FNR family transcriptional regulator, anaerobic regulatory protein,CRP/FNR family transcriptional regulator, cyclic AMP receptor protein
88XD6Desulfovibrio (genus)CRP/FNR family transcriptional regulator, anaerobic regulatory protein,CRP/FNR family transcriptional regulator, cyclic AMP receptor protein

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: