PD-T7-3

Contributors: Héloïse Georjon

Description

PD-T7-3 systems were discovered to be anti-phage systems during an experimental screen performed on E. coli strains (N/A)

Molecular mechanisms

As far as we are aware, the molecular mechanism of PD-T7-3 is unknown.

Example of genomic structure

The PD-T7-3 is composed of 1 protein: PD-T7-3.

Here is an example found in the RefSeq database:

The PD-T7-3 system in Paraglaciecola psychrophila (GCF_000347635.1, NC_020514) is composed of 1 protein: PD-T7-3 (WP_007636449.1)

Distribution of the system among prokaryotes

Among the NaN complete genomes of RefSeq, the PD-T7-3 is detected in NaN genomes (NaN %). The system was detected in NaN different species.
phylum
Percent genome having the system
0
100
Minimum genomes count to display

Structure

Summary
Group
Structure
Foldseek
System
Gene name
Subtype
Proteins in structure
System genes
Prediction type
N genes in sys
pLDDT
iptm+ptm
pDockQ
No data available

Experimental validation

      
graph LR;
    Vassallo_2022[Vassallo et al., 2022] --> Origin_0
    Origin_0[Escherichia coli 
RCP48690.1] --> Expressed_0[Escherichia coli]
    Expressed_0[Escherichia coli] ----> T2 & T4 & T6 & T5 & SECphi17 & T3 & T7
    subgraph Title1[Reference]
        Vassallo_2022
end
    subgraph Title2[System origin]
        Origin_0
end
    subgraph Title3[Expression species]
        Expressed_0
end
    subgraph Title4[Protects against]
        T2
        T4
        T6
        T5
        SECphi17
        T3
        T7
end
    style Title1 fill:none,stroke:none,stroke-width:none
    style Title2 fill:none,stroke:none,stroke-width:none
    style Title3 fill:none,stroke:none,stroke-width:none
    style Title4 fill:none,stroke:none,stroke-width:none