Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type I Classification (family/domain) ldrD-rdlD/Ldr(toxin)
Location 2798265..2798487 Replicon chromosome
Accession NZ_CP044152
Organism Shigella flexneri strain AR-0425

Toxin (Protein)


Gene name ldrD Uniprot ID S1NWX0
Locus tag F4V37_RS14220 Protein ID WP_001295224.1
Coordinates 2798380..2798487 (+) Length 36 a.a.

Antitoxin (RNA)


Gene name rdlD
Locus tag -
Coordinates 2798265..2798331 (-)

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
F4V37_RS14195 2793706..2794608 + 903 WP_000084666.1 dipeptide ABC transporter permease DppC -
F4V37_RS14200 2794619..2795602 + 984 WP_001196486.1 dipeptide ABC transporter ATP-binding protein -
F4V37_RS14205 2795599..2796603 + 1005 WP_000107041.1 dipeptide ABC transporter ATP-binding subunit DppF -
F4V37_RS14210 2796633..2797904 - 1272 WP_005052340.1 aromatic amino acid transport family protein -
- 2798265..2798331 - 67 - - Antitoxin
F4V37_RS14220 2798380..2798487 + 108 WP_001295224.1 type I toxin-antitoxin system toxin Ldr family protein Toxin
- 2798749..2798805 - 57 NuclAT_23 - -
- 2798749..2798805 - 57 NuclAT_23 - -
- 2798749..2798805 - 57 NuclAT_23 - -
- 2798749..2798805 - 57 NuclAT_23 - -
- 2798749..2798805 - 57 NuclAT_26 - -
- 2798749..2798805 - 57 NuclAT_26 - -
- 2798749..2798805 - 57 NuclAT_26 - -
- 2798749..2798805 - 57 NuclAT_26 - -
- 2798751..2798805 - 55 NuclAT_29 - -
- 2798751..2798805 - 55 NuclAT_29 - -
- 2798751..2798805 - 55 NuclAT_29 - -
- 2798751..2798805 - 55 NuclAT_29 - -
- 2798751..2798805 - 55 NuclAT_32 - -
- 2798751..2798805 - 55 NuclAT_32 - -
- 2798751..2798805 - 55 NuclAT_32 - -
- 2798751..2798805 - 55 NuclAT_32 - -
- 2798751..2798805 - 55 NuclAT_35 - -
- 2798751..2798805 - 55 NuclAT_35 - -
- 2798751..2798805 - 55 NuclAT_35 - -
- 2798751..2798805 - 55 NuclAT_35 - -
- 2798751..2798805 - 55 NuclAT_38 - -
- 2798751..2798805 - 55 NuclAT_38 - -
- 2798751..2798805 - 55 NuclAT_38 - -
- 2798751..2798805 - 55 NuclAT_38 - -
F4V37_RS14230 2798863..2798970 + 108 WP_000141634.1 type I toxin-antitoxin system toxic polypeptide LdrD -
- 2799232..2799289 - 58 NuclAT_24 - -
- 2799232..2799289 - 58 NuclAT_24 - -
- 2799232..2799289 - 58 NuclAT_24 - -
- 2799232..2799289 - 58 NuclAT_24 - -
- 2799232..2799289 - 58 NuclAT_27 - -
- 2799232..2799289 - 58 NuclAT_27 - -
- 2799232..2799289 - 58 NuclAT_27 - -
- 2799232..2799289 - 58 NuclAT_27 - -
- 2799234..2799289 - 56 NuclAT_30 - -
- 2799234..2799289 - 56 NuclAT_30 - -
- 2799234..2799289 - 56 NuclAT_30 - -
- 2799234..2799289 - 56 NuclAT_30 - -
- 2799234..2799289 - 56 NuclAT_33 - -
- 2799234..2799289 - 56 NuclAT_33 - -
- 2799234..2799289 - 56 NuclAT_33 - -
- 2799234..2799289 - 56 NuclAT_33 - -
- 2799234..2799289 - 56 NuclAT_36 - -
- 2799234..2799289 - 56 NuclAT_36 - -
- 2799234..2799289 - 56 NuclAT_36 - -
- 2799234..2799289 - 56 NuclAT_36 - -
- 2799234..2799289 - 56 NuclAT_39 - -
- 2799234..2799289 - 56 NuclAT_39 - -
- 2799234..2799289 - 56 NuclAT_39 - -
- 2799234..2799289 - 56 NuclAT_39 - -
F4V37_RS14240 2799346..2799453 + 108 WP_001295224.1 type I toxin-antitoxin system toxin Ldr family protein -
- 2799715..2799772 - 58 NuclAT_22 - -
- 2799715..2799772 - 58 NuclAT_22 - -
- 2799715..2799772 - 58 NuclAT_22 - -
- 2799715..2799772 - 58 NuclAT_22 - -
- 2799715..2799772 - 58 NuclAT_25 - -
- 2799715..2799772 - 58 NuclAT_25 - -
- 2799715..2799772 - 58 NuclAT_25 - -
- 2799715..2799772 - 58 NuclAT_25 - -
- 2799717..2799772 - 56 NuclAT_28 - -
- 2799717..2799772 - 56 NuclAT_28 - -
- 2799717..2799772 - 56 NuclAT_28 - -
- 2799717..2799772 - 56 NuclAT_28 - -
- 2799717..2799772 - 56 NuclAT_31 - -
- 2799717..2799772 - 56 NuclAT_31 - -
- 2799717..2799772 - 56 NuclAT_31 - -
- 2799717..2799772 - 56 NuclAT_31 - -
- 2799717..2799772 - 56 NuclAT_34 - -
- 2799717..2799772 - 56 NuclAT_34 - -
- 2799717..2799772 - 56 NuclAT_34 - -
- 2799717..2799772 - 56 NuclAT_34 - -
- 2799717..2799772 - 56 NuclAT_37 - -
- 2799717..2799772 - 56 NuclAT_37 - -
- 2799717..2799772 - 56 NuclAT_37 - -
- 2799717..2799772 - 56 NuclAT_37 - -
F4V37_RS14250 2799829..2799936 + 108 WP_001295224.1 type I toxin-antitoxin system toxin Ldr family protein -
F4V37_RS14255 2800023..2801702 - 1680 WP_000191557.1 cellulose biosynthesis protein BcsG -
F4V37_RS14260 2801699..2801890 - 192 WP_000988299.1 cellulose biosynthesis protein BcsF -
F4V37_RS14265 2801887..2803458 - 1572 WP_001204920.1 cellulose biosynthesis c-di-GMP-binding protein BcsE -

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

(1-35)


Sequences


Toxin        


Download         Length: 36 a.a.        Molecular weight: 3882.70 Da        Isoelectric Point: 9.0157

>T140352 WP_001295224.1 NZ_CP044152:2798380-2798487 [Shigella flexneri]
MTLAELGMAFWHDLAAPVIAGILASMIVNWLNKRK

Download         Length: 108 bp

>T140352 NZ_CP059125:c2203666-2202344 [Escherichia coli]
ATGCCTAAACTTGTCACTTGGATGAACAACCAGCGGGTAGGCGAGTTAACGAAGTTAGCCAACGGCGCGCACACCTTTAA
GTATGCACCGGAGTGGTTAGCCAGCCGTTATGCCAGACCGTTGTCACTTTCGCTGCCATTGCAGAGGGGGAATATCACCT
CAGATGCCGTATTTAACTTCTTCGATAACCTGTTACCCGATAGCCCGATTGTACGTGACCGGATCGTTAAACGTTATCAT
GCTAAATCCAGACAACCGTTTGATTTATTGTCAGAAATAGGGCGAGACAGCGTTGGTGCCGTAACGTTATTACCCGAAAA
TGAAACCATAACGCGCCCGATAATGGCATGGGAAAAGCTTACTGAAGCCAGGCTTGAAGAAGTATTAACGGCTTATAAAG
CAGATATCCCTCTGGGCATGATTAGAGAAGAAAATGACTTTCGCATCTCGGTTGCTGGCGCGCAGGAGAAGACAGCGCTG
CTTAGAATAGGCAATGACTGGTGCATTCCGAAAGGAATAACGCCGACGACGCACATCATTAAATTACCGATTGGCGAAAT
CAGGCAGCCCAATGCGACGCTCGATCTCAGCCAAAGCGTTGATAATGAGTATTACTGTCTGCTGCTGGCGAAAGAACTTG
GGTTGAATGTTCCGGACGCAGAAATCATTAAAGCGGGAAGGGTGCGCGCGTTAGCGGTCGAACGTTTTGACAGGCGTTGG
AATACTGAGCGAACGGTTTTACTTCGCTTGCCACAGGAGGATATGTGTCAGACATTCGGTTTACCTTCATCTGTGAAATA
TGAATCAGATGGAGGCCCAGGCATCGCGCGGATCATGGCGTTTTTGATGGGGTCCAGCGAGGCGCTTCGCGATCGTTATG
ATTTTATGAAATTCCAGGTCTTCCAGTGGTTGATTGGCGCAACGGATGGCCATGCAAAAAACTTCTCCGTATTTATTCAG
GCTGGCGGCAGTTATCGACTCACGCCATTTTACGACATCATTTCAGCATTTCCGGTCCTTGGCGGTACGGGAATACACAT
CAGCGATCTCAAACTGGCAATGGGGCTTAACGCATCCAAAGGCAAAAAAACGGCAATCGATAAAATTTATCCGCGACATT
TTTTGGCGACAGCAAAGGTGCTGAGATTCCCGGAAGTGCAGATGCATGAAATCCTAAGTGACTTTGCCAGAATGATTCCG
GCAGCACTGGATAACGTGAAGACTTCATTACCGACAGATTTTCCGGAGAACGTGGTGACGGCAGTTGAAACCAATGTGTT
GAGGTTGCATGGACGGTTAAGCCGAGAATACGGTAGTAAGTGA

Antitoxin


Download         Length: 67 bp

>AT140352 NZ_CP044152:c2798331-2798265 [Shigella flexneri]
GTCTAGGTTCAAGATTAGCCCCCGTTATGTTGTCAGGTACATACCTGCAACGTGCGGGGGTTTTCTC

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 A0A4P7TSJ7


Antitoxin

Download structure file

References