Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) hipBA/HipA-HipB
Location 2615117..2616705 Replicon chromosome
Accession NZ_CP049077
Organism Escherichia coli strain p11A

Toxin (Protein)


Gene name hipA Uniprot ID A0A061YM43
Locus tag G6P89_RS12890 Protein ID WP_001125411.1
Coordinates 2615383..2616705 (+) Length 441 a.a.

Antitoxin (Protein)


Gene name hipB Uniprot ID A0A061YNW4
Locus tag G6P89_RS12885 Protein ID WP_001296076.1
Coordinates 2615117..2615383 (+) Length 89 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
G6P89_RS12870 2611485..2612936 + 1452 WP_000854638.1 tagaturonate reductase -
G6P89_RS12875 2613133..2614047 + 915 WP_001296077.1 bestrophin family protein -
G6P89_RS12880 2614051..2614809 - 759 WP_001286537.1 trans-aconitate 2-methyltransferase -
G6P89_RS12885 2615117..2615383 + 267 WP_001296076.1 type II toxin-antitoxin system antitoxin HipB Antitoxin
G6P89_RS12890 2615383..2616705 + 1323 WP_001125411.1 type II toxin-antitoxin system serine/threonine protein kinase toxin HipA Toxin
G6P89_RS12895 2617616..2618179 + 564 WP_001296074.1 type 1 fimbrial major subunit FimA -
G6P89_RS12900 2618541..2619251 + 711 WP_001195176.1 fimbria/pilus periplasmic chaperone -

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

HipA, N-terminal subdomain 1

(7-103)

Antitoxin

Cro/C1-type helix-turn-helix domain

(18-69)


Sequences

Toxin        


Download         Length: 441 a.a.        Molecular weight: 49329.96 Da        Isoelectric Point: 7.7906

>T150365 WP_001125411.1 NZ_CP049077:2615383-2616705 [Escherichia coli]
MPKLVTWMNNQRVGELTKLANGAHTFKYAAEWLASRYARPLSLSLPLQRGNITSDAVFNFFDNLLPDSPIVRDRIVKRYH
AKSRQPFDLLSEIGRDSVGAVTLIPEDETVTCPIMAWEKLTEARLEEVLTAYKADIPLGMIREENDFRISVAGAQEKTAL
LRIGNDWCIPKGITPTTHIIKLPIGEIRQPNATLDLSQSVDNEYYCLLLAKELGLNVPDAEIIKAGRVRALAVERFDRRW
NTERTVLLRLPQEDMCQTFGLPSSVKYESDGGPGIAQIMAFLMGSSEALKDRYDFMKFQVFQWLIGATDGHAKNFSVFIQ
AGGSYRLTPFYDIISAFPVLGGTGIHISDLKLAMGLNASKGKKTAIDKIYPRHFLATAKVLKFPEVQMHEILSDFARMIP
AALDNVKTSLPTDFPENVVTAVETNVLRLHDRLSREYGIK

Download         Length: 1323 bp

>T150365 NZ_CP064679:c1408184-1407990 [Escherichia coli K-12]
ATGAGATATGACAATGTTAAACCATGTCCATTTTGTGGTTGTCCATCAGTAACGGTGAAAGCCATTTCAGGATATTACCG
AGCGAAGTGTAACGGATGCGAATCCCGAACCGGTTATGGTGGAAGTGAAAAAGAAGCACTCGAAAGATGGAATAAACGAA
CCACTGGAAATAATAATGGAGGTGTTCATGTATAA

Antitoxin


Download         Length: 89 a.a.        Molecular weight: 9987.34 Da        Isoelectric Point: 4.9632

>AT150365 WP_001296076.1 NZ_CP049077:2615117-2615383 [Escherichia coli]
MMSFQKIYSPTQLANAMKLVRQQNGWTQSELAKKIGIKQATISNFENNPDNTSLTTFFKILQSLELSMTLCDAKNASPEA
TEQQDLEW

Download         Length: 267 bp

>AT150365 NZ_CP064679:1407813-1407991 [Escherichia coli K-12]
GAGGACTGAAGTTTCTCGCAATTAAAATTTATCAGTTTTACTTTCTGCTCTCTGGAAACGCCTGCTTCTTTTTTACCTGA
GAGCATTTTTTCGCATTCTGATTTCGTTAGTTTAGATTTTGAATATCTTGTCCAGTTAGTAGGAGTGCCACCTTCCTTTT
CAATAGTGGCGGTAATTTT

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 A0A061YM43

Antitoxin

Source ID Structure
AlphaFold DB A0A061YNW4

References