136089

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) hicAB/UPF0150(antitoxin)
Location 2218775..2219413 Replicon chromosome
Accession NZ_CP042843
Organism Escherichia coli strain JME67

Toxin (Protein)


Gene name hicA Uniprot ID S1F9G9
Locus tag FVE23_RS10805 Protein ID WP_000813794.1
Coordinates 2218775..2218951 (+) Length 59 a.a.

Antitoxin (Protein)


Gene name hicB Uniprot ID -
Locus tag FVE23_RS10810 Protein ID WP_001270286.1
Coordinates 2218997..2219413 (+) Length 139 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FVE23_RS10785 2214394..2215608 - 1215 WP_001326689.1 BenE family transporter YdcO -
FVE23_RS10790 2215661..2216197 + 537 WP_000429155.1 DNA-binding transcriptional regulator SutR -
FVE23_RS10795 2216270..2218231 + 1962 WP_001303492.1 23S rRNA 5-hydroxycytidine C2501 synthase -
FVE23_RS10800 2218323..2218553 - 231 WP_000494244.1 YncJ family protein -
FVE23_RS10805 2218775..2218951 + 177 WP_000813794.1 type II toxin-antitoxin system mRNA interferase toxin HicA Toxin
FVE23_RS10810 2218997..2219413 + 417 WP_001270286.1 type II toxin-antitoxin system antitoxin HicB Antitoxin
FVE23_RS10815 2219492..2220898 + 1407 WP_000760626.1 PLP-dependent aminotransferase family protein -
FVE23_RS10820 2221143..2222288 + 1146 WP_000047424.1 ABC transporter substrate-binding protein -
FVE23_RS10825 2222306..2223319 + 1014 WP_000220396.1 ABC transporter ATP-binding protein -
FVE23_RS10830 2223320..2224261 + 942 WP_001251304.1 ABC transporter permease -

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

HicA mRNA interferase family

(5-57)

Antitoxin

Cro/C1-type helix-turn-helix domain

(91-134)


Sequences

Toxin        


Download         Length: 59 a.a.        Molecular weight: 6749.83 Da        Isoelectric Point: 11.2298

>T136089 WP_000813794.1 NZ_CP042843:2218775-2218951 [Escherichia coli]
VKQSEFRRWLESQGVDVANGSNHLKLRFHGRRSVMPRHPCDEIKEPLRKAILKQLGLS

Download         Length: 177 bp

>T136089 NZ_CP042843:2218775-2218951 [Escherichia coli]
GTGAAACAAAGCGAGTTCAGACGTTGGCTCGAATCTCAGGGCGTCGATGTAGCGAATGGCAGCAACCATTTGAAACTCAG
GTTTCATGGGAGGCGCAGTGTCATGCCGCGTCACCCCTGCGATGAGATTAAAGAACCATTGCGTAAAGCAATCCTGAAAC
AACTCGGTTTGAGTTAA

Antitoxin


Download         Length: 139 a.a.        Molecular weight: 15246.63 Da        Isoelectric Point: 4.7386

>AT136089 WP_001270286.1 NZ_CP042843:2218997-2219413 [Escherichia coli]
MRYPVTLTPAPEGGYMVSFVDIPEALTQGETVAEAMEAAKDALLTAFDFYFEDNELIPLPSPLNSHDHFIEVPLSVASKV
LLLNAFLQSEITQQELARRIGKPKQEITRLFNLHHATKIDAVQLAAKALGKELSLVMV

Download         Length: 417 bp

>AT136089 NZ_CP042843:2218997-2219413 [Escherichia coli]
ATGCGTTATCCCGTCACTCTTACACCCGCGCCGGAAGGCGGTTATATGGTTTCTTTTGTGGATATCCCTGAAGCGTTGAC
CCAGGGCGAAACTGTCGCTGAAGCGATGGAAGCGGCAAAAGATGCTTTACTGACCGCATTTGATTTTTATTTTGAAGATA
ACGAGCTTATCCCTTTACCTTCGCCATTAAATAGTCACGATCACTTTATTGAAGTACCTTTGAGCGTCGCCTCTAAGGTA
TTGCTGTTAAATGCTTTTTTACAGTCAGAAATCACTCAGCAAGAGTTAGCCAGGCGAATTGGCAAACCTAAACAGGAGAT
TACTCGCCTATTTAACTTGCATCATGCGACAAAAATCGACGCCGTCCAGCTCGCGGCAAAGGCGCTTGGCAAAGAGTTAT
CGCTGGTGATGGTTTAA

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 6HPB

Antitoxin

Source ID Structure

References