Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) Hha-TomB/-
Location 1080305..1080926 Replicon chromosome
Accession NZ_CP071025
Organism Enterobacter hormaechei strain RIVM_C010068

Toxin (Protein)


Gene name Hha Uniprot ID A0A837FFM2
Locus tag JQL77_RS05140 Protein ID WP_015571250.1
Coordinates 1080305..1080523 (-) Length 73 a.a.

Antitoxin (Protein)


Gene name TomB Uniprot ID F5RUW7
Locus tag JQL77_RS05145 Protein ID WP_006809850.1
Coordinates 1080552..1080926 (-) Length 125 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JQL77_RS05110 1076317..1076577 + 261 WP_015571255.1 type B 50S ribosomal protein L31 -
JQL77_RS05115 1076580..1076720 + 141 WP_003859006.1 type B 50S ribosomal protein L36 -
JQL77_RS05120 1076717..1077427 - 711 WP_022647267.1 GNAT family N-acetyltransferase -
JQL77_RS05125 1077530..1078990 + 1461 WP_022647268.1 PLP-dependent aminotransferase family protein -
JQL77_RS05130 1078962..1079429 - 468 WP_022647269.1 hypothetical protein -
JQL77_RS05135 1079546..1080097 - 552 WP_022647270.1 maltose O-acetyltransferase -
JQL77_RS05140 1080305..1080523 - 219 WP_015571250.1 hemolysin expression modulator Hha Toxin
JQL77_RS05145 1080552..1080926 - 375 WP_006809850.1 Hha toxicity modulator TomB Antitoxin
JQL77_RS05150 1081436..1084582 - 3147 WP_022647271.1 multidrug efflux RND transporter permease subunit -
JQL77_RS05155 1084605..1085798 - 1194 WP_022647272.1 multidrug efflux RND transporter periplasmic adaptor subunit AcrA -

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

Haemolysin expression modulating, HHA

(13-69)

Antitoxin

Biofilm formation regulator YbaJ

(1-114)


Sequences

Toxin        


Download         Length: 73 a.a.        Molecular weight: 8583.95 Da        Isoelectric Point: 8.9008

>T195099 WP_015571250.1 NZ_CP071025:c1080523-1080305 [Enterobacter hormaechei]
MSDKPLTKVDYLMRLRRCQSIDTLERVIEKNKYELSDNELAVFYSAADHRLAELTMNKLYDKIPSSVWKFVR

Download         Length: 219 bp

>T195099 NZ_CP094319:c1821636-1821355 [Edwardsiella anguillarum]
ATGACCTATAAACTGAGCTTTGAAAAGCGAGCCCTGAAAGAGTGGAAAAAACTGGCGCCACCGATTCAAAGCCAGTTGAA
AAAGAAACTGATCGAACGCCTGGAAAACCCACATGTTCCAGCAGCACGCTTAAGTGGGCGCGCTAACCGTTATAAAATAA
AATTACGCTCTTCCGGTTACCGGTTAGTTTATGAAGTCAACGATAGCGAAATTATCCTGCTGGTGATCGCGATCGGTAAA
CGGGCCGATAACGAGGTGTACCAAGCGGCAGACAGTCGTTAG

Antitoxin


Download         Length: 125 a.a.        Molecular weight: 14497.28 Da        Isoelectric Point: 4.8989

>AT195099 WP_006809850.1 NZ_CP071025:c1080926-1080552 [Enterobacter hormaechei]
MDEYSPKRHDIAQLKFLCESLYHDCLANLEESNHGWVNDPTSAINLQLNELIEHIATFALNYKIKYNEDNKLIEQIDEYL
DDTFMLFSSYGINAQDLQKWRKSGNRLFRCFTNVSRANPVSLSC

Download         Length: 375 bp

>AT195099 NZ_CP094319:c1821877-1821626 [Edwardsiella anguillarum]
ATGGCATACCAAATTCTCACGACCACCGCCGCCAGCATTACCGACCTGAAACGCAATCCAATGGGTACCATTGCTGAAGG
TGACGGCAATGCCGTAGCAATCTTAAACCGCAATGAGCCGGCCTTTTACTGCGTTCCACCGGAACTCTACGCTTACTATC
TGGAGCTGGCTGAAGATGCGGCACTTAATCGTATCGCCGATGAGCGTCTGGAGGACGCTGAGTTTGTCAGCGTAAATATC
GATGACCTATAA

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 A0A837FFM2

Antitoxin

Source ID Structure
AlphaFold DB A0A837FGN8

References