Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type I Classification (family/domain) ldrD-rdlD/Ldr(toxin)
Location 183528..183750 Replicon chromosome
Accession NZ_CP097883
Organism Escherichia coli str. K-12 substr. MG1655 strain K-12

Toxin (Protein)


Gene name ldrD Uniprot ID S1E8T8
Locus tag NAG71_RS00880 Protein ID WP_000141634.1
Coordinates 183643..183750 (+) Length 36 a.a.

Antitoxin (RNA)


Gene name rdlD
Locus tag -
Coordinates 183528..183594 (-)

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
NAG71_RS00860 178969..179871 + 903 WP_000084677.1 dipeptide ABC transporter permease DppC -
NAG71_RS00865 179882..180865 + 984 WP_001196486.1 dipeptide ABC transporter ATP-binding protein -
NAG71_RS00870 180862..181866 + 1005 WP_000107012.1 dipeptide ABC transporter ATP-binding subunit DppF -
NAG71_RS00875 181896..183167 - 1272 WP_001295225.1 aromatic amino acid transport family protein -
- 183528..183594 - 67 - - Antitoxin
NAG71_RS00880 183643..183750 + 108 WP_000141634.1 type I toxin-antitoxin system toxic polypeptide LdrD Toxin
NAG71_RS00885 183837..185516 - 1680 WP_000191622.1 cellulose biosynthesis protein BcsG -
NAG71_RS00890 185513..185704 - 192 WP_000988308.1 cellulose biosynthesis protein BcsF -
NAG71_RS00895 185701..187272 - 1572 WP_001204931.1 cellulose biosynthesis c-di-GMP-binding protein BcsE -
NAG71_RS00900 187545..187733 + 189 WP_001063318.1 cellulose biosynthesis protein BcsR -
NAG71_RS00905 187769..188497 + 729 WP_011310329.1 cellulose biosynthesis protein BcsQ -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)


Relative position:
(1) inside: TA loci is completely located inside the MGE;
(2) overlap: TA loci is partially overlapped with the MGE;
(3) flank: The TA loci is located in the 5 kb flanking regions of MGE.


Domains

Predicted by InterproScan

Toxin

Type I toxin-antitoxin system, toxin Ldr

(1-35)


Sequences

Toxin        


Download         Length: 36 a.a.        Molecular weight: 3916.72 Da        Isoelectric Point: 9.0157

>T246459 WP_000141634.1 NZ_CP097883:183643-183750 [Escherichia coli str. K-12 substr. MG1655]
MTFAELGMAFWHDLAAPVIAGILASMIVNWLNKRK

Download         Length: 108 bp

Antitoxin


Download         Length: 67 bp

>AT246459 NZ_CP097883:c183594-183528 [Escherichia coli str. K-12 substr. MG1655]
GTCTAGAGTCAAGATTAGCCCCCGTGGTGTTGTCAGGTGCATACCTGCAACGTGCGGGGGTTTTCTC

Similar Proteins

Only experimentally validated proteins are listed.

Protein Organism Identities (%) Coverage (%) Ha-value
Protein Organism Identities (%) Coverage (%) Ha-value

Structures

Toxin

Source ID Structure
PDB 5LBJ

Antitoxin

Download structure file

References