Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) higBA (relBE)/COG4683-HTH_37
Location 4250105..4250814 Replicon chromosome
Accession NZ_CP033909
Organism Mycobacterium avium subsp. paratuberculosis strain MAPK_JJ1/13

Toxin (Protein)


Gene name HigB2 Uniprot ID X7V9P5
Locus tag EGM60_RS20075 Protein ID WP_003873387.1
Coordinates 4250105..4250509 (+) Length 135 a.a.

Antitoxin (Protein)


Gene name HigA2 Uniprot ID Q73S10
Locus tag EGM60_RS20080 Protein ID WP_003873388.1
Coordinates 4250506..4250814 (+) Length 103 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
EGM60_RS20050 4245419..4246249 - 831 WP_003874399.1 hypothetical protein -
EGM60_RS20055 4246647..4246955 + 309 WP_003874400.1 WhiB family transcriptional regulator -
EGM60_RS20060 4246998..4247762 + 765 WP_003874401.1 superoxide dismutase family protein -
EGM60_RS20065 4247919..4249118 - 1200 WP_010950287.1 FAD-dependent oxidoreductase -
EGM60_RS20070 4249173..4249865 - 693 WP_010950286.1 DUF4352 domain-containing protein -
EGM60_RS20075 4250105..4250509 + 405 WP_003873387.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
EGM60_RS20080 4250506..4250814 + 309 WP_003873388.1 helix-turn-helix transcriptional regulator Antitoxin
EGM60_RS20090 4251301..4252827 - 1527 WP_003879517.1 adenylate/guanylate cyclase domain-containing protein -
EGM60_RS20095 4252922..4254538 - 1617 WP_003873390.1 chaperonin GroEL -
EGM60_RS20100 4254627..4254929 - 303 WP_003873391.1 co-chaperone GroES -

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

Toxin HigB-like

(13-109)

Antitoxin

HigA2-like, helix-turn-helix domain

(31-91)


Sequences

Toxin        


Download         Length: 135 a.a.        Molecular weight: 15503.82 Da        Isoelectric Point: 10.3815

>T114639 WP_003873387.1 NZ_CP033909:4250105-4250509 [Mycobacterium avium subsp. paratuberculosis]
VRKWEVDLTLIEAWMDALDDEEYDNLIAALEQLEEHGPITRRPFVDTLEGSRHPNMKELRPRPTKAGAHIRVLFAFDTRS
RAIMLIAGDKAGNWSKWYAKHIPIADELFDAHQKRLHKAAAKATNRKPRKGKKR

Download         Length: 405 bp

>T114639 NZ_CP033909:4250105-4250509 [Mycobacterium avium subsp. paratuberculosis]
GTGCGGAAATGGGAGGTTGACCTGACTCTCATCGAAGCCTGGATGGATGCCCTCGATGACGAGGAGTACGACAACTTGAT
AGCAGCGCTCGAGCAGTTGGAGGAACACGGTCCAATTACCCGGCGGCCGTTTGTGGACACCCTTGAAGGGTCAAGGCACC
CGAACATGAAGGAGCTCCGTCCGCGCCCCACGAAAGCTGGAGCCCACATTCGCGTGCTATTCGCCTTCGATACCCGGTCG
CGGGCGATCATGTTGATCGCTGGAGACAAGGCGGGCAATTGGTCCAAGTGGTATGCCAAGCACATTCCCATTGCCGACGA
GCTCTTCGATGCTCACCAAAAGCGTTTACACAAGGCAGCAGCCAAAGCCACCAATCGGAAACCAAGGAAGGGAAAGAAAC
GATGA

Antitoxin


Download         Length: 103 a.a.        Molecular weight: 11445.94 Da        Isoelectric Point: 10.0801

>AT114639 WP_003873388.1 NZ_CP033909:4250506-4250814 [Mycobacterium avium subsp. paratuberculosis]
MTNLDDMRRRRPGNRTRIDAIKAEMDREVAQYRLRELREAAGYTQTTLAAAIGVGQNRVSQMEHGDLGTSRVDTLRKYVE
ATGGELEVSVKRPDGSRVLLSL

Download         Length: 309 bp

>AT114639 NZ_CP033909:4250506-4250814 [Mycobacterium avium subsp. paratuberculosis]
ATGACCAATCTTGATGACATGCGCCGTCGCCGTCCCGGCAACCGGACCCGTATCGACGCGATCAAGGCGGAGATGGACCG
CGAGGTTGCCCAGTACCGTCTCCGCGAACTGCGCGAGGCTGCCGGCTACACGCAGACGACTCTCGCTGCGGCTATTGGCG
TCGGGCAGAACCGCGTCTCGCAGATGGAACATGGCGATCTGGGCACGAGCCGGGTCGACACTCTCCGCAAGTACGTGGAA
GCGACTGGGGGTGAGCTGGAAGTGTCCGTCAAGCGTCCGGACGGGTCACGGGTTCTCCTCAGCCTGTAA

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 X7V9P5

Antitoxin

Source ID Structure
AlphaFold DB A0A7U4U5M0

References