196508

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) higBA (relBE)/HigB-HigA
Location 649283..650010 Replicon chromosome
Accession NZ_CP071521
Organism Escherichia coli strain 11202

Toxin (Protein)


Gene name higB Uniprot ID U9ZMR4
Locus tag J2D70_RS03165 Protein ID WP_000550189.1
Coordinates 649283..649597 (+) Length 105 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID -
Locus tag J2D70_RS03170 Protein ID WP_000560266.1
Coordinates 649594..650010 (+) Length 139 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
J2D70_RS03145 (645441) 645441..646427 - 987 WP_000617698.1 Gfo/Idh/MocA family oxidoreductase -
J2D70_RS03150 (646506) 646506..647198 - 693 WP_000942548.1 vancomycin high temperature exclusion protein -
J2D70_RS03155 (647275) 647275..647778 - 504 WP_001333820.1 M48 family metallopeptidase -
J2D70_RS03160 (647863) 647863..648999 + 1137 WP_000018695.1 23S rRNA (guanine(1835)-N(2))-methyltransferase RlmG -
J2D70_RS03165 (649283) 649283..649597 + 315 WP_000550189.1 type II toxin-antitoxin system toxin HigB Toxin
J2D70_RS03170 (649594) 649594..650010 + 417 WP_000560266.1 type II toxin-antitoxin system antitoxin HigA Antitoxin
J2D70_RS03175 (650055) 650055..652073 - 2019 WP_000121433.1 NADPH-dependent 2,4-dienoyl-CoA reductase -
J2D70_RS03180 (652499) 652499..654850 - 2352 WP_000695487.1 alpha-glucosidase -

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

Toxin-antitoxin system, mRNA interferase HigB

(20-92)

Antitoxin

Cro/C1-type helix-turn-helix domain

(84-135)


Sequences

Toxin        


Download         Length: 105 a.a.        Molecular weight: 12103.10 Da        Isoelectric Point: 10.0409

>T196508 WP_000550189.1 NZ_CP071521:649283-649597 [Escherichia coli]
MHLITQKALKDAAEKYPQHKTELVALGNTIAKGYFKKPESLKAVFPSLDNFKYLDKHYVFNVGGNELRVVAMVFFESQKC
YIREVMTHKEYDFFTAVHRTKGKK

Download         Length: 315 bp

>T196508 NZ_CP095145:c4601678-4601145 [Klebsiella pneumoniae]
ATGGAGCAGCAACTGACGATTGAGATGATTGCCGATGCGTTCAGCTACGATATCACTGGATTTGATTGCGGCGAGGAAGC
GCTGAATACGTTTTTAAAAGAGCACCTCAAGCGGCAGCACGATGGACAAATCTTAAGGGGTTATGCGCTGGTCTCCGGGG
ATACCGTTCCCAGGTTGCTGGGTTATTACACCTTATCGGGGAGTTGTTTCGAGCGAGGCATGTTGCCGTCTAAAACTCAG
CAAAAGAAAATCCCGTATCAAAATGCGCCAAGCGTAACCCTCGGGCGGCTGGCCATTGATAAATCTGTTCAGGGGCAGGG
CTGGGGAGAGATGTTGGTTGCCCATGCGATGCGAGTGGTGTGGGGAGCGTCTAAAGCCGTTGGCATCTACGGATTGTTTG
TTGAAGCCCTTAATGAGAAGGCTAAAGCATTCTATCTTCGTCTGGGGTTTATACAGCTCGTGGATGAAAATAGTAACTTA
CTGTTTTATCCGACCAAATCGATTGAACAGCTCTTTACTGACGATGAGTCATAA

Antitoxin


Download         Length: 139 a.a.        Molecular weight: 14995.42 Da        Isoelectric Point: 4.4547

>AT196508 WP_000560266.1 NZ_CP071521:649594-650010 [Escherichia coli]
MIAIADILQAGEKLTAVAPFLAGIQNEEQYTQALELVDHLLLNDPENPLLDLVCAKITAWEESAPEFAEFNAMAQAMPGG
IAVIRTLMDQYGLTLSDLPEIGSKSMVSRVLSGKRKLTLEHAKKLATRFGISPALFID

Download         Length: 417 bp

>AT196508 NZ_CP095145:c4601955-4601689 [Klebsiella pneumoniae]
ATGCCCGCACTTAAAAAGCAGCGTATAGATTTGAGATTAACCGATGATGATAAGAGCATCATCGAGGAAGCTGCGGCAAT
TTCGAATCAGACGATTACCCAGTTTGTGGTTGCCAGTGCCTCAGAACGTGCTGCGGAAGTGATTGAGCAGCACCGCAGAA
TGGTCCTCAATGAGCAATCATGGAGCCTGGTGATGGAGGCGATTACCCAACCGCCAGCCCCGAATGATCGACTGAAACGT
GCAGCGAAGCGTCTACAAACCAGGTAA

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 6KMQ
PDB 5IFG
PDB 5YCL
PDB 6KML

Antitoxin

Source ID Structure

References