Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) hipBA/HipA-HipB
Location 1585111..1586699 Replicon chromosome
Accession NZ_CP064682
Organism Escherichia coli K-12 strain BZKR2G40

Toxin (Protein)


Gene name hipA Uniprot ID S1ELM3
Locus tag IVK99_RS07710 Protein ID WP_001125439.1
Coordinates 1585111..1586433 (-) Length 441 a.a.

Antitoxin (Protein)


Gene name hipB Uniprot ID -
Locus tag IVK99_RS07715 Protein ID WP_001301023.1
Coordinates 1586433..1586699 (-) Length 89 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
IVK99_RS07685 1581077..1581991 - 915 WP_000520676.1 fimbrial protein -
IVK99_RS07690 1582050..1582553 - 504 WP_000825452.1 type 1 fimbrial protein -
IVK99_RS07695 1582566..1583096 - 531 WP_000876763.1 type 1 fimbrial protein -
IVK99_RS07700 1583110..1584336 - 1227 Protein_1503 fimbrial biogenesis outer membrane usher protein -
IVK99_RS07705 1584591..1584799 - 209 Protein_1504 helix-turn-helix transcriptional regulator -
IVK99_RS07710 1585111..1586433 - 1323 WP_001125439.1 type II toxin-antitoxin system serine/threonine protein kinase toxin HipA Toxin
IVK99_RS07715 1586433..1586699 - 267 WP_001301023.1 type II toxin-antitoxin system antitoxin HipB Antitoxin
IVK99_RS07720 1586922..1588322 - 1401 WP_001083595.1 autotransporter outer membrane beta-barrel domain-containing protein -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
inside Genomic island - - 1575099..1586699 11600


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

(149-401)

Antitoxin

Cro/C1-type helix-turn-helix domain

(14-69)


Sequences

Toxin        


Download         Length: 441 a.a.        Molecular weight: 49275.82 Da        Isoelectric Point: 8.2482

>T181598 WP_001125439.1 NZ_CP064682:c1586433-1585111 [Escherichia coli K-12]
MPKLVTWMNNQRVGELTKLANGAHTFKYAPEWLASRYARPLSLSLPLQRGNITSDAVFNFFDNLLPDSPIVRDRIVKRYH
AKSRQPFDLLSEIGRDSVGAVTLIPEDETVTHPIMAWEKLTEARLEEVLTAYKADIPLGMIREENDFRISVAGAQEKTAL
LRIGNDWCIPKGITPTTHIIKLPIGEIRQPNATLDLSQSVDNEYYCLLLAKELGLNVPDAEIIKAGNVRALAVERFDRRW
NAERTVLLRLPQEDMCQTFGLPSSVKYESDGGPGIARIMAFLMGSSEALKDRYDFMKFQVFQWLIGATDGHAKNFSVFIQ
AGGSYRLTPFYDIISAFPVLGGTGIHISDLKLAMGLNASKGKKTAIDKIYPRHFLATAKVLRFPEVQMHEILSDFARMIP
AALDNVKTSLPTDFPENVVTAVESNVLRLHGRLSREYGSK

Download         Length: 1323 bp

>T181598 NZ_CP085981:c3070125-3069640 [Salmonella enterica]
GTGGGACGTGTAACAGCACCAGAACCTTTGTCCGCTTTTCATCAGGTAGCTGAGTTCGTCAGCGGTGAAGCTGTGCTCGA
TGACTGGTTGAAGCAAAAGGGCCTCAAAAACCAGGCTCTCGGAGCGGCCAGAACATTTGTGGTGTGCAAGAAAGACACGA
AGCAAGTAGCCGGTTTTTACTCTCTGGCCACCGGTAGCGTCAACCATACAGAAGCGACAGGCAACCTTCGGCGTAACATG
CCAGATCCCATCCCTGTCATTATACTTGCCCGTCTTGCTGTCGATCTCTCATTCCATGGAAAAGGGCTTGGTGCTGATTT
ACTTCATGATGCAGTGCTTCGTTGCTATCGGGTTGCCGAGAATATTGGTGTACGTGCAATCATGGTTCATGCACTTACCG
AAGAAGCCAAAAATTTCTACATTCACCATGGTTTCAAATCATCACAAACTCAGCAGCGAACATTGTTCCTTAGGCTCCCT
CAATAG

Antitoxin


Download         Length: 89 a.a.        Molecular weight: 10016.38 Da        Isoelectric Point: 6.2267

>AT181598 WP_001301023.1 NZ_CP064682:c1586699-1586433 [Escherichia coli K-12]
MMSFQKIYSPTQLANAMKLVRQQNGWTQSELAKKIGIKQATISNFENNPDNTTLTTFFKILQSLELSMTLCDAKNASPES
TEQQNLEW

Download         Length: 267 bp

>AT181598 NZ_CP085981:c3070400-3070113 [Salmonella enterica]
ATGCTATACAAAGGGTGTCTCATGAAATCAGATGTTCAACTTAACCTTAGAGCTAAGGAATCGCAGCGGGCGCTCATTGA
TGCAGCTGCGGAAATCCTTCACAAGTCACGTACAGATTTCATTCTGGAAACGGCCTGCCAGGCAGCCGAGAAAGTGATCC
TTGACCGCCGTGTATTTAACTTTAACGATGAGCAATATGAGGAGTTCATCAATCTGCTTGATGCACCGGTCGCAGATGAT
CCCGTTATCGAAAAACTGCTGGCAAGGAAACCTCAGTGGGACGTGTAA

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
PDB 5K98
PDB 3TPV
PDB 3DNV
PDB 3TPD
PDB 3HZI
PDB 3FBR
PDB 4YG7
PDB 3TPE
PDB 2WIU
PDB 3DNT
PDB 3TPB
PDB 3TPT
PDB 3DNU

Antitoxin

Source ID Structure

References