Domains within Ruminiclostridium thermocellum ATCC 27405 protein PNP_CLOTH (A3DCH7)

Polyribonucleotide nucleotidyltransferase

Alternative representations: 1 /

Protein length700 aa
Source databaseUniProt
Identifiers PNP_CLOTH, A3DCH7

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

PNP_CLOTH is shown as pnp 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 pnp

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

KEGG pathways

PathwayDescription
map03018RNA degradation

KEGG orthologous groups

KONameDescription
K00962pnp, PNPT1polyribonucleotide nucleotidyltransferase [EC:2.7.7.8]

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 203119.Cthe_0418 in eggNOG.

OGTaxonomic classDescription
BQ6JB ()polyribonucleotide nucleotidyltransferase [EC:2.7.7.8]
B868J ()polyribonucleotide nucleotidyltransferase [EC:2.7.7.8]
LCOG1185All organisms (root)polyribonucleotide nucleotidyltransferase [EC:2.7.7.8],adipocyte plasma membrane-associated protein,25S rRNA (adenine2142-N1)-methyltransferase [EC:2.1.1.286]
COG1185Bacteria (superkingdom)polyribonucleotide nucleotidyltransferase [EC:2.7.7.8]
9XASVFirmicutes (phylum)polyribonucleotide nucleotidyltransferase [EC:2.7.7.8]
99DQAClostridia (class)polyribonucleotide nucleotidyltransferase [EC:2.7.7.8]
7WBGAEubacteriales (order)polyribonucleotide nucleotidyltransferase [EC:2.7.7.8]

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: