Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type I Classification (family/domain) ldrD-rdlD/Ldr(toxin)
Location 1668189..1668403 Replicon chromosome
Accession NZ_CP018243
Organism Escherichia coli strain 350

Toxin (Protein)


Gene name ldrD Uniprot ID J7R083
Locus tag BFL21_RS09110 Protein ID WP_000170963.1
Coordinates 1668189..1668296 (-) Length 36 a.a.

Antitoxin (RNA)


Gene name rdlD
Locus tag -
Coordinates 1668344..1668403 (+)

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
BFL21_RS09075 1663498..1664580 + 1083 WP_000804726.1 peptide chain release factor 1 -
BFL21_RS09080 1664580..1665413 + 834 WP_000456466.1 peptide chain release factor N(5)-glutamine methyltransferase -
BFL21_RS09085 1665410..1665802 + 393 WP_000200379.1 invasion regulator SirB2 -
BFL21_RS09090 1665806..1666615 + 810 WP_001257044.1 invasion regulator SirB1 -
BFL21_RS09095 1666651..1667505 + 855 WP_072618958.1 3-deoxy-8-phosphooctulonate synthase -
BFL21_RS09100 1667653..1667760 - 108 WP_000170954.1 type I toxin-antitoxin system toxin Ldr family protein -
- 1667813..1667874 + 62 NuclAT_24 - -
- 1667813..1667874 + 62 NuclAT_24 - -
- 1667813..1667874 + 62 NuclAT_24 - -
- 1667813..1667874 + 62 NuclAT_24 - -
- 1667813..1667874 + 62 NuclAT_26 - -
- 1667813..1667874 + 62 NuclAT_26 - -
- 1667813..1667874 + 62 NuclAT_26 - -
- 1667813..1667874 + 62 NuclAT_26 - -
- 1667813..1667874 + 62 NuclAT_28 - -
- 1667813..1667874 + 62 NuclAT_28 - -
- 1667813..1667874 + 62 NuclAT_28 - -
- 1667813..1667874 + 62 NuclAT_28 - -
- 1667813..1667874 + 62 NuclAT_30 - -
- 1667813..1667874 + 62 NuclAT_30 - -
- 1667813..1667874 + 62 NuclAT_30 - -
- 1667813..1667874 + 62 NuclAT_30 - -
- 1667813..1667874 + 62 NuclAT_32 - -
- 1667813..1667874 + 62 NuclAT_32 - -
- 1667813..1667874 + 62 NuclAT_32 - -
- 1667813..1667874 + 62 NuclAT_32 - -
- 1667813..1667875 + 63 NuclAT_17 - -
- 1667813..1667875 + 63 NuclAT_17 - -
- 1667813..1667875 + 63 NuclAT_17 - -
- 1667813..1667875 + 63 NuclAT_17 - -
- 1667813..1667875 + 63 NuclAT_18 - -
- 1667813..1667875 + 63 NuclAT_18 - -
- 1667813..1667875 + 63 NuclAT_18 - -
- 1667813..1667875 + 63 NuclAT_18 - -
- 1667813..1667875 + 63 NuclAT_19 - -
- 1667813..1667875 + 63 NuclAT_19 - -
- 1667813..1667875 + 63 NuclAT_19 - -
- 1667813..1667875 + 63 NuclAT_19 - -
- 1667813..1667875 + 63 NuclAT_20 - -
- 1667813..1667875 + 63 NuclAT_20 - -
- 1667813..1667875 + 63 NuclAT_20 - -
- 1667813..1667875 + 63 NuclAT_20 - -
- 1667813..1667875 + 63 NuclAT_22 - -
- 1667813..1667875 + 63 NuclAT_22 - -
- 1667813..1667875 + 63 NuclAT_22 - -
- 1667813..1667875 + 63 NuclAT_22 - -
- 1667813..1667875 + 63 NuclAT_23 - -
- 1667813..1667875 + 63 NuclAT_23 - -
- 1667813..1667875 + 63 NuclAT_23 - -
- 1667813..1667875 + 63 NuclAT_23 - -
BFL21_RS09110 1668189..1668296 - 108 WP_000170963.1 small toxic polypeptide LdrB Toxin
- 1668344..1668403 + 60 NuclAT_25 - Antitoxin
- 1668344..1668403 + 60 NuclAT_25 - Antitoxin
- 1668344..1668403 + 60 NuclAT_25 - Antitoxin
- 1668344..1668403 + 60 NuclAT_25 - Antitoxin
- 1668344..1668403 + 60 NuclAT_27 - Antitoxin
- 1668344..1668403 + 60 NuclAT_27 - Antitoxin
- 1668344..1668403 + 60 NuclAT_27 - Antitoxin
- 1668344..1668403 + 60 NuclAT_27 - Antitoxin
- 1668344..1668403 + 60 NuclAT_29 - Antitoxin
- 1668344..1668403 + 60 NuclAT_29 - Antitoxin
- 1668344..1668403 + 60 NuclAT_29 - Antitoxin
- 1668344..1668403 + 60 NuclAT_29 - Antitoxin
- 1668344..1668403 + 60 NuclAT_31 - Antitoxin
- 1668344..1668403 + 60 NuclAT_31 - Antitoxin
- 1668344..1668403 + 60 NuclAT_31 - Antitoxin
- 1668344..1668403 + 60 NuclAT_31 - Antitoxin
- 1668344..1668403 + 60 NuclAT_33 - Antitoxin
- 1668344..1668403 + 60 NuclAT_33 - Antitoxin
- 1668344..1668403 + 60 NuclAT_33 - Antitoxin
- 1668344..1668403 + 60 NuclAT_33 - Antitoxin
BFL21_RS09115 1668695..1669795 - 1101 WP_001301956.1 sodium-potassium/proton antiporter ChaA -
BFL21_RS09120 1670065..1670295 + 231 WP_001146444.1 putative cation transport regulator ChaB -
BFL21_RS09125 1670456..1671151 + 696 WP_001301489.1 glutathione-specific gamma-glutamylcyclotransferase -
BFL21_RS09130 1671195..1671548 - 354 WP_001169669.1 DsrE/F sulfur relay family protein YchN -
BFL21_RS09135 1671734..1673128 + 1395 WP_000086192.1 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: 3971.74 Da        Isoelectric Point: 11.4779

>T69106 WP_000170963.1 NZ_CP018243:c1668296-1668189 [Escherichia coli]
MTLAQFAMTFWHDLAAPILAGIITAAIVGWWRNRK

Download         Length: 108 bp

>T69106 NZ_CP018243:c1668296-1668189 [Escherichia coli]
ATGACGCTCGCGCAGTTTGCCATGACTTTCTGGCACGACCTGGCGGCACCGATCCTGGCGGGAATTATTACCGCAGCGAT
TGTCGGCTGGTGGCGTAACCGGAAGTAA

Antitoxin


Download         Length: 60 bp

>AT69106 NZ_CP018243:1668344-1668403 [Escherichia coli]
GTCTGGTTTCAAGATTAGCCCTGTTGTCAGGTTTTACCTCTCAACGTGCGGGGGTTTTCT

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

Antitoxin

Download structure file

References