Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type IV Classification (family/domain) cptAB/Cpta(toxin)
Location 3699313..3699970 Replicon chromosome
Accession NZ_AP025767
Organism Enterobacter hormaechei strain FUJ80002

Toxin (Protein)


Gene name cptA Uniprot ID A0A0A6GSQ9
Locus tag NGK40_RS17555 Protein ID WP_022649305.1
Coordinates 3699313..3699723 (-) Length 137 a.a.

Antitoxin (Protein)


Gene name cptB Uniprot ID G8LDB7
Locus tag NGK40_RS17560 Protein ID WP_003863437.1
Coordinates 3699704..3699970 (-) Length 89 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
NGK40_RS17535 (FJMB80002_34230) 3695311..3697044 - 1734 WP_022649303.1 single-stranded-DNA-specific exonuclease RecJ -
NGK40_RS17540 (FJMB80002_34240) 3697050..3697763 - 714 WP_022649304.1 bifunctional protein-disulfide isomerase/oxidoreductase DsbC -
NGK40_RS17545 (FJMB80002_34250) 3697792..3698688 - 897 WP_003863442.1 site-specific tyrosine recombinase XerD -
NGK40_RS17550 (FJMB80002_34260) 3698790..3699311 + 522 WP_015571793.1 flavodoxin FldB -
NGK40_RS17555 (FJMB80002_34270) 3699313..3699723 - 411 WP_022649305.1 protein YgfX Toxin
NGK40_RS17560 (FJMB80002_34280) 3699704..3699970 - 267 WP_003863437.1 FAD assembly factor SdhE Antitoxin
NGK40_RS17565 (FJMB80002_34290) 3700265..3701245 + 981 WP_022649306.1 tRNA-modifying protein YgfZ -
NGK40_RS17570 (FJMB80002_34310) 3701769..3702428 - 660 WP_022649307.1 hemolysin III family protein -
NGK40_RS17575 (FJMB80002_34320) 3702695..3703426 + 732 WP_022649308.1 MurR/RpiR family transcriptional regulator -

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

Inner membrane protein YgfX

(3-132)

Antitoxin

Flavinator of succinate dehydrogenase

(7-79)


Sequences

Toxin        


Download         Length: 137 a.a.        Molecular weight: 16321.21 Da        Isoelectric Point: 11.4775

>T40900 WP_022649305.1 NZ_AP025767:c3699723-3699313 [Enterobacter hormaechei]
VVLWQSDLRVSWRSQWMSLLLHGLVAAMVLLVPWPLSYTPLWLLLLSFVVFDSVRSQRRINARQGEIKLLMDSRLRWQGK
EWEMIGTPWMLNTGMMLRLRRVEDNRRQHLWLAADSMDPAEWRDLRRLIVQQPTQE

Download         Length: 411 bp

>T40900 NZ_AP025767:c3699723-3699313 [Enterobacter hormaechei]
GTGGTCCTGTGGCAATCTGATCTTCGCGTCTCGTGGCGCTCACAGTGGATGTCCTTACTGCTCCACGGTCTGGTCGCGGC
AATGGTGTTATTGGTGCCGTGGCCGCTAAGCTATACCCCTCTGTGGCTGCTTTTGCTGTCGTTTGTAGTGTTTGACAGCG
TGCGCAGCCAGCGTCGAATTAACGCCCGTCAGGGTGAAATTAAGCTGCTGATGGATTCTCGCCTGCGCTGGCAGGGAAAA
GAGTGGGAAATGATAGGGACGCCGTGGATGCTCAACACCGGGATGATGCTACGGCTGCGTCGGGTCGAGGACAATCGTCG
CCAGCACCTGTGGCTGGCAGCAGACAGTATGGATCCTGCGGAGTGGCGAGATCTGCGCCGGTTGATCGTGCAACAGCCGA
CGCAGGAGTAA

Antitoxin


Download         Length: 89 a.a.        Molecular weight: 10526.96 Da        Isoelectric Point: 4.8310

>AT40900 WP_003863437.1 NZ_AP025767:c3699970-3699704 [Enterobacter hormaechei]
MDINNKARIHWACRRGMRELDISIMPFFEYEYDSLSDDDKRLFVRLLESDDPDLFNWLMNHGKPADTELQRMVQLIQTRN
QERGPVAI

Download         Length: 267 bp

>AT40900 NZ_AP025767:c3699970-3699704 [Enterobacter hormaechei]
ATGGATATTAACAACAAGGCCCGTATTCACTGGGCGTGCCGTCGCGGCATGCGTGAACTTGATATCTCCATCATGCCTTT
CTTCGAGTATGAGTACGACAGCTTAAGCGATGACGATAAGCGCCTGTTTGTCCGTCTGCTTGAGTCCGACGATCCGGATT
TATTCAACTGGCTGATGAATCACGGCAAGCCCGCCGACACCGAGTTGCAACGGATGGTGCAATTAATTCAAACACGGAAT
CAGGAACGTGGTCCTGTGGCAATCTGA

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 A0A0A6GSQ9

Antitoxin

Source ID Structure
AlphaFold DB A0A837F8P5

References