Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type IV Classification (family/domain) cptAB/Cpta(toxin)
Location 3706854..3707511 Replicon chromosome
Accession NZ_AP025833
Organism Enterobacter hormaechei strain FUJ80181

Toxin (Protein)


Gene name cptA Uniprot ID A0A0A6GSQ9
Locus tag NGK54_RS17580 Protein ID WP_022649305.1
Coordinates 3706854..3707264 (-) Length 137 a.a.

Antitoxin (Protein)


Gene name cptB Uniprot ID G8LDB7
Locus tag NGK54_RS17585 Protein ID WP_003863437.1
Coordinates 3707245..3707511 (-) Length 89 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
NGK54_RS17560 (FJMB80181_34190) 3702852..3704585 - 1734 WP_022649303.1 single-stranded-DNA-specific exonuclease RecJ -
NGK54_RS17565 (FJMB80181_34200) 3704591..3705304 - 714 WP_022649304.1 bifunctional protein-disulfide isomerase/oxidoreductase DsbC -
NGK54_RS17570 (FJMB80181_34210) 3705333..3706229 - 897 WP_003863442.1 site-specific tyrosine recombinase XerD -
NGK54_RS17575 (FJMB80181_34220) 3706331..3706852 + 522 WP_015571793.1 flavodoxin FldB -
NGK54_RS17580 (FJMB80181_34230) 3706854..3707264 - 411 WP_022649305.1 protein YgfX Toxin
NGK54_RS17585 (FJMB80181_34240) 3707245..3707511 - 267 WP_003863437.1 FAD assembly factor SdhE Antitoxin
NGK54_RS17590 (FJMB80181_34250) 3707806..3708786 + 981 WP_022649306.1 tRNA-modifying protein YgfZ -
NGK54_RS17595 (FJMB80181_34270) 3709310..3709969 - 660 WP_022649307.1 hemolysin III family protein -
NGK54_RS17600 (FJMB80181_34280) 3710236..3710967 + 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

>T41298 WP_022649305.1 NZ_AP025833:c3707264-3706854 [Enterobacter hormaechei]
VVLWQSDLRVSWRSQWMSLLLHGLVAAMVLLVPWPLSYTPLWLLLLSFVVFDSVRSQRRINARQGEIKLLMDSRLRWQGK
EWEMIGTPWMLNTGMMLRLRRVEDNRRQHLWLAADSMDPAEWRDLRRLIVQQPTQE

Download         Length: 411 bp

>T41298 NZ_AP025833:c3707264-3706854 [Enterobacter hormaechei]
GTGGTCCTGTGGCAATCTGATCTTCGCGTCTCGTGGCGCTCACAGTGGATGTCCTTACTGCTCCACGGTCTGGTCGCGGC
AATGGTGTTATTGGTGCCGTGGCCGCTAAGCTATACCCCTCTGTGGCTGCTTTTGCTGTCGTTTGTAGTGTTTGACAGCG
TGCGCAGCCAGCGTCGAATTAACGCCCGTCAGGGTGAAATTAAGCTGCTGATGGATTCTCGCCTGCGCTGGCAGGGAAAA
GAGTGGGAAATGATAGGGACGCCGTGGATGCTCAACACCGGGATGATGCTACGGCTGCGTCGGGTCGAGGACAATCGTCG
CCAGCACCTGTGGCTGGCAGCAGACAGTATGGATCCTGCGGAGTGGCGAGATCTGCGCCGGTTGATCGTGCAACAGCCGA
CGCAGGAGTAA

Antitoxin


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

>AT41298 WP_003863437.1 NZ_AP025833:c3707511-3707245 [Enterobacter hormaechei]
MDINNKARIHWACRRGMRELDISIMPFFEYEYDSLSDDDKRLFVRLLESDDPDLFNWLMNHGKPADTELQRMVQLIQTRN
QERGPVAI

Download         Length: 267 bp

>AT41298 NZ_AP025833:c3707511-3707245 [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