Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type I Classification (family/domain) ldrD-rdlD/Ldr(toxin)
Location 3862381..3862602 Replicon chromosome
Accession NZ_CP015138
Organism Escherichia coli strain Ecol_732

Toxin (Protein)


Gene name ldrD Uniprot ID A0A1U9U3P9
Locus tag A4X18_RS18890 Protein ID WP_001531632.1
Coordinates 3862381..3862488 (-) Length 36 a.a.

Antitoxin (RNA)


Gene name rdlD
Locus tag -
Coordinates 3862536..3862602 (+)

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
A4X18_RS18865 3858225..3859307 + 1083 WP_000804726.1 peptide chain release factor 1 -
A4X18_RS18870 3859307..3860140 + 834 WP_000456450.1 peptide chain release factor N(5)-glutamine methyltransferase -
A4X18_RS18875 3860137..3860529 + 393 WP_000200375.1 invasion regulator SirB2 -
A4X18_RS18880 3860533..3861342 + 810 WP_001257044.1 invasion regulator SirB1 -
A4X18_RS18885 3861378..3862232 + 855 WP_000811065.1 3-deoxy-8-phosphooctulonate synthase -
A4X18_RS18890 3862381..3862488 - 108 WP_001531632.1 type I toxin-antitoxin system toxin Ldr family protein Toxin
- 3862536..3862602 + 67 NuclAT_10 - Antitoxin
- 3862536..3862602 + 67 NuclAT_10 - Antitoxin
- 3862536..3862602 + 67 NuclAT_10 - Antitoxin
- 3862536..3862602 + 67 NuclAT_10 - Antitoxin
- 3862536..3862602 + 67 NuclAT_5 - Antitoxin
- 3862536..3862602 + 67 NuclAT_5 - Antitoxin
- 3862536..3862602 + 67 NuclAT_5 - Antitoxin
- 3862536..3862602 + 67 NuclAT_5 - Antitoxin
- 3862536..3862602 + 67 NuclAT_6 - Antitoxin
- 3862536..3862602 + 67 NuclAT_6 - Antitoxin
- 3862536..3862602 + 67 NuclAT_6 - Antitoxin
- 3862536..3862602 + 67 NuclAT_6 - Antitoxin
- 3862536..3862602 + 67 NuclAT_7 - Antitoxin
- 3862536..3862602 + 67 NuclAT_7 - Antitoxin
- 3862536..3862602 + 67 NuclAT_7 - Antitoxin
- 3862536..3862602 + 67 NuclAT_7 - Antitoxin
- 3862536..3862602 + 67 NuclAT_8 - Antitoxin
- 3862536..3862602 + 67 NuclAT_8 - Antitoxin
- 3862536..3862602 + 67 NuclAT_8 - Antitoxin
- 3862536..3862602 + 67 NuclAT_8 - Antitoxin
- 3862536..3862602 + 67 NuclAT_9 - Antitoxin
- 3862536..3862602 + 67 NuclAT_9 - Antitoxin
- 3862536..3862602 + 67 NuclAT_9 - Antitoxin
- 3862536..3862602 + 67 NuclAT_9 - Antitoxin
- 3862538..3862601 + 64 NuclAT_12 - -
- 3862538..3862601 + 64 NuclAT_12 - -
- 3862538..3862601 + 64 NuclAT_12 - -
- 3862538..3862601 + 64 NuclAT_12 - -
- 3862538..3862601 + 64 NuclAT_13 - -
- 3862538..3862601 + 64 NuclAT_13 - -
- 3862538..3862601 + 64 NuclAT_13 - -
- 3862538..3862601 + 64 NuclAT_13 - -
- 3862538..3862601 + 64 NuclAT_14 - -
- 3862538..3862601 + 64 NuclAT_14 - -
- 3862538..3862601 + 64 NuclAT_14 - -
- 3862538..3862601 + 64 NuclAT_14 - -
- 3862538..3862601 + 64 NuclAT_15 - -
- 3862538..3862601 + 64 NuclAT_15 - -
- 3862538..3862601 + 64 NuclAT_15 - -
- 3862538..3862601 + 64 NuclAT_15 - -
- 3862538..3862601 + 64 NuclAT_16 - -
- 3862538..3862601 + 64 NuclAT_16 - -
- 3862538..3862601 + 64 NuclAT_16 - -
- 3862538..3862601 + 64 NuclAT_16 - -
- 3862538..3862601 + 64 NuclAT_17 - -
- 3862538..3862601 + 64 NuclAT_17 - -
- 3862538..3862601 + 64 NuclAT_17 - -
- 3862538..3862601 + 64 NuclAT_17 - -
- 3862538..3862603 + 66 NuclAT_18 - -
- 3862538..3862603 + 66 NuclAT_18 - -
- 3862538..3862603 + 66 NuclAT_18 - -
- 3862538..3862603 + 66 NuclAT_18 - -
- 3862538..3862603 + 66 NuclAT_19 - -
- 3862538..3862603 + 66 NuclAT_19 - -
- 3862538..3862603 + 66 NuclAT_19 - -
- 3862538..3862603 + 66 NuclAT_19 - -
- 3862538..3862603 + 66 NuclAT_20 - -
- 3862538..3862603 + 66 NuclAT_20 - -
- 3862538..3862603 + 66 NuclAT_20 - -
- 3862538..3862603 + 66 NuclAT_20 - -
- 3862538..3862603 + 66 NuclAT_21 - -
- 3862538..3862603 + 66 NuclAT_21 - -
- 3862538..3862603 + 66 NuclAT_21 - -
- 3862538..3862603 + 66 NuclAT_21 - -
- 3862538..3862603 + 66 NuclAT_22 - -
- 3862538..3862603 + 66 NuclAT_22 - -
- 3862538..3862603 + 66 NuclAT_22 - -
- 3862538..3862603 + 66 NuclAT_22 - -
- 3862538..3862603 + 66 NuclAT_23 - -
- 3862538..3862603 + 66 NuclAT_23 - -
- 3862538..3862603 + 66 NuclAT_23 - -
- 3862538..3862603 + 66 NuclAT_23 - -
A4X18_RS18895 3862893..3863993 - 1101 WP_000063608.1 sodium-potassium/proton antiporter ChaA -
A4X18_RS18900 3864263..3864502 + 240 WP_000120702.1 putative cation transport regulator ChaB -
A4X18_RS18905 3864651..3865346 + 696 WP_001295621.1 glutathione-specific gamma-glutamylcyclotransferase -
A4X18_RS18910 3865390..3865743 - 354 WP_001169659.1 DsrE/F sulfur relay family protein YchN -
A4X18_RS18915 3865928..3867322 + 1395 WP_000086187.1 inverse autotransporter invasin YchO -

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: 4040.89 Da        Isoelectric Point: 12.5163

>T62486 WP_001531632.1 NZ_CP015138:c3862488-3862381 [Escherichia coli]
MTLAQFAMIFWHNLAAPILAGIITAVIVSWWRNRK

Download         Length: 108 bp

>T62486 NZ_CP015138:c3862488-3862381 [Escherichia coli]
ATGACGCTCGCGCAGTTTGCCATGATTTTCTGGCACAACCTGGCGGCACCGATCCTGGCGGGGATTATTACCGCAGTGAT
TGTCAGCTGGTGGCGTAACCGGAAGTAA

Antitoxin


Download         Length: 67 bp

>AT62486 NZ_CP015138:3862536-3862602 [Escherichia coli]
GTTCTGGTTCAAGATTAGCCCCCGTTCTGTTGTCAGGTTGTACCTCTCAACGTGCGGGGGTTTTCTC

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
AlphaFold DB A0A1U9U3P9

Antitoxin

Download structure file

References