Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) hipBA/HipA-HipB
Location 2877120..2878216 Replicon chromosome
Accession NZ_CP020933
Organism Escherichia coli strain HB-Coli0

Toxin (Protein)


Gene name hipA Uniprot ID A0A8S7TJ53
Locus tag B9W17_RS14110 Protein ID WP_063112742.1
Coordinates 2877386..2878216 (+) Length 277 a.a.

Antitoxin (Protein)


Gene name hipB Uniprot ID -
Locus tag B9W17_RS14105 Protein ID WP_001296726.1
Coordinates 2877120..2877386 (+) Length 89 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
B9W17_RS14105 2877120..2877386 + 267 WP_001296726.1 type II toxin-antitoxin system antitoxin HipB Antitoxin
B9W17_RS14110 2877386..2878216 + 831 WP_063112742.1 HipA N-terminal domain-containing protein Toxin
B9W17_RS14115 2878528..2878736 + 209 Protein_2693 AraC family transcriptional regulator -
B9W17_RS14120 2879168..2879731 + 564 WP_001296758.1 type 1 fimbrial major subunit FimA -
B9W17_RS14125 2880091..2880801 + 711 WP_001195166.1 fimbria/pilus periplasmic chaperone -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Genomic island - fimA 2877120..2901279 24159


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

HipA-like, C-terminal

(115-237)

Antitoxin

Cro/C1-type helix-turn-helix domain

(14-69)


Sequences

Toxin        


Download         Length: 277 a.a.        Molecular weight: 31181.99 Da        Isoelectric Point: 10.0235

>T75724 WP_063112742.1 NZ_CP020933:2877386-2878216 [Escherichia coli]
MPKLVTWMNNQRVGELTKLANGAHTFKYAPEWLASRYARPLSLSLPLQRGNITSDAVFNFFDNLLPDSPIVRDRIVKRYH
AKSRQPFDLLSEIGRDSVGAVTLLPENETITRPIMAWEKLTEARLEDRYDFMKFQVFQWLIGATDGHAKNFSVFIQAGGS
YRLTPFYDIISAFPVLGGTGIHISDLKLAMGLNASKGKKTAIDKIYPRHFLATAKVLRFPEVQMHEILSDFARMIPAALD
NVKTSLPTDFPENVVTAVETNVLRLHGRLSREYGSK

Download         Length: 831 bp

>T75724 NZ_CP020933:2877386-2878216 [Escherichia coli]
ATGCCTAAACTTGTCACTTGGATGAACAACCAGCGGGTAGGCGAGTTAACGAAGTTAGCCAACGGCGCGCACACCTTTAA
GTATGCACCGGAGTGGTTAGCCAGCCGTTATGCCAGACCGTTGTCACTTTCGCTGCCATTGCAGAGGGGGAATATCACCT
CAGATGCCGTATTTAACTTCTTCGATAACCTGTTACCCGATAGCCCGATTGTACGTGACCGGATCGTTAAACGTTATCAT
GCTAAATCCAGACAACCGTTTGATTTATTGTCAGAAATAGGGCGAGACAGCGTTGGTGCCGTAACGTTATTACCCGAAAA
TGAAACCATAACGCGCCCGATAATGGCATGGGAAAAGCTTACTGAAGCCAGGCTTGAAGATCGTTATGATTTTATGAAAT
TCCAGGTCTTCCAGTGGTTGATTGGCGCAACGGATGGCCATGCAAAAAACTTCTCCGTATTTATTCAGGCTGGCGGCAGT
TATCGACTCACGCCATTTTACGACATCATTTCAGCATTTCCGGTCCTTGGCGGTACGGGAATACACATCAGCGATCTCAA
ACTGGCAATGGGGCTTAACGCATCCAAAGGCAAAAAAACGGCAATCGATAAAATTTATCCGCGACATTTTTTGGCGACAG
CAAAGGTGCTGAGATTCCCGGAAGTGCAGATGCATGAAATCCTAAGTGACTTTGCCAGAATGATTCCGGCAGCACTGGAT
AACGTGAAGACTTCATTACCGACAGATTTTCCGGAGAACGTGGTGACGGCAGTTGAAACCAATGTGTTGAGGTTGCATGG
ACGGTTAAGCCGAGAATACGGTAGTAAGTGA

Antitoxin


Download         Length: 89 a.a.        Molecular weight: 10047.39 Da        Isoelectric Point: 4.9632

>AT75724 WP_001296726.1 NZ_CP020933:2877120-2877386 [Escherichia coli]
MMSFQKIYSPTQLANAMKLVRQQNGWTQSELAKKIGIKQATISNFENNPDNTTLTTFFKILQSLELSMTLCDTKNASPES
TEQQDLEW

Download         Length: 267 bp

>AT75724 NZ_CP020933:2877120-2877386 [Escherichia coli]
ATGATGAGCTTTCAGAAGATCTATAGCCCAACGCAATTGGCGAATGCAATGAAACTGGTTCGCCAGCAAAATGGCTGGAC
GCAGAGCGAGCTGGCGAAAAAAATTGGCATTAAGCAGGCGACAATTTCCAATTTCGAAAACAACCCTGACAATACCACGC
TCACGACATTTTTTAAGATTTTACAGTCGCTTGAACTCTCAATGACACTATGCGACACGAAAAATGCCTCGCCAGAATCA
ACAGAACAGCAAGATCTGGAGTGGTAA

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

Antitoxin

Source ID Structure

References