128963

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) hicAB/-
Location 262005..262636 Replicon chromosome
Accession NZ_CP041678
Organism Escherichia coli strain ESBL 15

Toxin (Protein)


Gene name hicA Uniprot ID U9Y2A7
Locus tag FOA56_RS01205 Protein ID WP_001259385.1
Coordinates 262005..262280 (+) Length 92 a.a.

Antitoxin (Protein)


Gene name hicB Uniprot ID Q31VE4
Locus tag FOA56_RS01210 Protein ID WP_000593554.1
Coordinates 262277..262636 (+) Length 120 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FOA56_RS01190 257009..258076 + 1068 WP_000361467.1 HlyD family secretion protein -
FOA56_RS01195 258073..260808 + 2736 WP_000149165.1 ribosome-associated ATPase/putative transporter RbbA -
FOA56_RS01200 260808..261932 + 1125 WP_001314210.1 ABC transporter permease -
FOA56_RS01205 262005..262280 + 276 WP_001259385.1 type II toxin-antitoxin system HicA family toxin Toxin
FOA56_RS01210 262277..262636 + 360 WP_000593554.1 type II toxin-antitoxin system HicB family antitoxin Antitoxin
FOA56_RS01215 262686..263546 - 861 WP_001131783.1 class II aldolase -
FOA56_RS01220 263578..263847 - 270 WP_000933060.1 HPr family phosphocarrier protein -
FOA56_RS01225 263837..265345 - 1509 WP_001298718.1 carbohydrate kinase -
FOA56_RS01230 265338..266696 - 1359 WP_001298729.1 PTS galactitol transporter subunit IIC -
FOA56_RS01235 266773..267054 - 282 WP_000084022.1 PTS sugar transporter subunit IIB -
FOA56_RS01240 267051..267524 - 474 WP_001161553.1 PTS sugar transporter subunit IIA -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Genomic island - - 255021..268895 13874


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

HicA mRNA interferase family

(30-80)

Antitoxin

Uncharacterised protein family HicB

(60-112)


Sequences

Toxin        


Download         Length: 92 a.a.        Molecular weight: 10199.94 Da        Isoelectric Point: 10.7076

>T128963 WP_001259385.1 NZ_CP041678:262005-262280 [Escherichia coli]
MRTKVQALRKKQKNTLDQIFKTPVPQGIKWSDIESLVKALGGEIKEGRGSRCKFILNMSVACFHRPHPSPDTDKGAVESV
RDWLLSIGVKP

Download         Length: 276 bp

>T128963 NZ_CP041678:262005-262280 [Escherichia coli]
ATGAGAACCAAGGTACAGGCTTTACGGAAGAAACAAAAAAATACATTGGATCAAATATTTAAAACTCCTGTTCCTCAAGG
GATCAAGTGGTCTGATATAGAGTCACTGGTTAAAGCATTAGGCGGAGAAATTAAGGAAGGAAGAGGTTCGCGTTGTAAGT
TCATACTAAATATGAGCGTTGCGTGTTTCCATCGGCCTCATCCGTCGCCAGATACCGATAAAGGCGCTGTAGAAAGCGTG
CGTGACTGGTTACTAAGTATAGGGGTAAAACCATGA

Antitoxin


Download         Length: 120 a.a.        Molecular weight: 13359.25 Da        Isoelectric Point: 4.8838

>AT128963 WP_000593554.1 NZ_CP041678:262277-262636 [Escherichia coli]
MIKLKTPNSMEIAGQPAVITYVPELNAFRGKFLGLSGYCDFVSDSIQGLQKEGELSLLEYLEDCKAAGIEPYARTEKIKT
FTLRYPESLSERLNNAAAQQQVSVNTYIIETLNERLNHL

Download         Length: 360 bp

>AT128963 NZ_CP041678:262277-262636 [Escherichia coli]
ATGATCAAACTGAAGACGCCAAACTCTATGGAGATTGCCGGGCAACCTGCAGTTATCACTTACGTGCCAGAACTGAATGC
ATTTCGTGGCAAATTCCTGGGCTTGTCAGGTTATTGTGATTTTGTCTCTGACAGCATTCAGGGGCTGCAAAAAGAAGGGG
AACTTTCCCTGCTAGAGTATCTTGAGGATTGTAAAGCTGCGGGTATTGAGCCGTATGCGCGTACAGAAAAGATTAAGACC
TTTACGTTACGCTATCCAGAATCGCTGAGTGAACGCCTTAATAATGCGGCTGCGCAGCAACAAGTCTCTGTTAATACCTA
TATTATTGAAACACTGAATGAGCGTTTGAATCATTTATAA

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 A0A4P7TTW8

Antitoxin

Source ID Structure
AlphaFold DB A0A6H2GM94

References