Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) PumA-relB/upstrm_HI1419-dnstrm_HI1420
Location 50623..51207 Replicon plasmid pDETAB5
Accession NZ_CP072528
Organism Acinetobacter baumannii strain DETAB-E227

Toxin (Protein)


Gene name PumA Uniprot ID N8Q7V3
Locus tag J7D37_RS18700 Protein ID WP_000286964.1
Coordinates 50905..51207 (-) Length 101 a.a.

Antitoxin (Protein)


Gene name relB Uniprot ID -
Locus tag J7D37_RS18695 Protein ID WP_000985609.1
Coordinates 50623..50904 (-) Length 94 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
J7D37_RS18670 (J7D37_18670) 47235..47711 - 477 WP_074163966.1 AraC family ligand binding domain-containing protein -
J7D37_RS18675 (J7D37_18675) 47885..48591 - 707 Protein_42 IS1 family transposase -
J7D37_RS18680 (J7D37_18680) 48682..49524 - 843 WP_002002480.1 carbapenem-hydrolyzing class D beta-lactamase OXA-58 -
J7D37_RS18685 (J7D37_18685) 49605..49973 + 369 Protein_44 IS1-like element ISAba3 family transposase -
J7D37_RS18690 (J7D37_18690) 50124..50543 + 420 WP_001180106.1 SMI1/KNR4 family protein -
J7D37_RS18695 (J7D37_18695) 50623..50904 - 282 WP_000985609.1 putative addiction module antidote protein Antitoxin
J7D37_RS18700 (J7D37_18700) 50905..51207 - 303 WP_000286964.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
J7D37_RS18705 (J7D37_18705) 51356..51886 + 531 WP_000172759.1 hypothetical protein -
J7D37_RS18710 (J7D37_18710) 52155..52442 + 288 WP_000438825.1 BrnT family toxin -
J7D37_RS18715 (J7D37_18715) 52429..52743 + 315 WP_004728120.1 BrnA antitoxin family protein -
J7D37_RS18720 (J7D37_18720) 52804..53574 - 771 WP_032073134.1 hypothetical protein -
J7D37_RS18725 (J7D37_18725) 53633..53971 + 339 WP_032073153.1 hypothetical protein -
J7D37_RS18730 (J7D37_18730) 54099..54803 - 705 WP_001067784.1 IS6-like element IS1006 family transposase -
J7D37_RS18735 (J7D37_18735) 54867..55697 + 831 Protein_54 IS91-like element ISVsa3 family transposase -
J7D37_RS18740 (J7D37_18740) 55933..56175 - 243 Protein_55 phosphoglucosamine mutase -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Non-Mobilizable plasmid aac(3)-IId / blaOXA-58 / sul2 / msr(E) / mph(E) / blaNDM-1 - 1..97035 97035
- inside IScluster/Tn aac(3)-IId / blaOXA-58 / sul2 - 38895..58297 19402


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

(12-90)

Antitoxin

(4-91)


Sequences


Toxin        


Download         Length: 101 a.a.        Molecular weight: 11573.07 Da        Isoelectric Point: 4.6838

>T197973 WP_000286964.1 NZ_CP072528:c51207-50905 [Acinetobacter baumannii]
MYSIYTTEVFDDWFTKLKDQQAKRRIQVRIDRVEDGNFGDTEPVGEGVSELRFFFGPGYRIYYCKQGQRVVILLAGGDKS
TQSKDIKLALQLAQDLEEEL

Download         Length: 303 bp

>T197973 NZ_CP096839:675830-676237 [Mycobacterium tuberculosis variant bovis]
GTGATCATCGACACGAGTGCGCTGCTTGCCTATTTCGACGCCGCCGAGCCAGACCACGCCGCAGTGTCTGAGTGCATCGA
TAGCTCCGCAGACGCGCTCGTCGTATCCCCTTATGTGGTAGCGGAACTCGACTATCTCGTCGCCACCCGGGTAGGTGTCG
ATGCCGAGCTCGCCGTCCTGCGTGAACTCGCCGGCGGGGCCTGGGAGCTCGCCAACTGCGGTGCCGCCGAAATCGAGCAG
GCCGCCCGCATCGTCACGAAATACCAGGATCAGCGGATCGGGATCGCGGATGCGGCCAACGTCGTGCTGGCCGACCGATA
CCGCACGCGCACGATCCTCACCCTGGACCGTCGGCACTTCTCGGCGCTGCGGCCGATCGGCGGTGGGCGCTTCACCGTCA
TTCCGTAA

Antitoxin


Download         Length: 94 a.a.        Molecular weight: 10109.67 Da        Isoelectric Point: 8.0018

>AT197973 WP_000985609.1 NZ_CP072528:c50904-50623 [Acinetobacter baumannii]
MAIKLRKWDSAEHLKTEDDMQAYLQACIEESNGDAAFIAKALGNIAKAKGMAQLSRDTGLGRESLYKALSGDVNPSFDTV
IKVVKALNLRLAI

Download         Length: 282 bp

>AT197973 NZ_CP096839:675618-675833 [Mycobacterium tuberculosis variant bovis]
GTGGACAAGACGACGGTCTACCTGCCGGATGAACTCAAGGCGGCCGTGAAGCGCGCCGCTCGGCAGCGCGGAGTCTCCGA
AGCGCAGGTAATCCGGGAGTCCATCCGGGCGGCGGTCGGCGGCGCCAAGCCGCCGCCGCGCGGGGGTCTATATGCGGGTT
CGGAGCCCATCGCGCGGCGAGTCGACGAGCTGCTGGCTGGCTTCGGTGAGCGGTGA

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 A0A0A8TV94


Antitoxin

Source ID Structure

References