Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) higBA (relBE)/HTH(antitoxin)
Location 4499318..4499920 Replicon chromosome
Accession NZ_CP032145
Organism Escherichia coli strain 15.TR.026_OXA

Toxin (Protein)


Gene name higB Uniprot ID U9XIS6
Locus tag D3F09_RS21980 Protein ID WP_000897305.1
Coordinates 4499318..4499629 (+) Length 104 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID -
Locus tag D3F09_RS21985 Protein ID WP_000356395.1
Coordinates 4499630..4499920 (+) Length 97 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
D3F09_RS21960 4494360..4494797 + 438 WP_000560983.1 D-tyrosyl-tRNA(Tyr) deacylase -
D3F09_RS21965 4494842..4495783 + 942 WP_001297068.1 fatty acid biosynthesis protein FabY -
D3F09_RS21970 4496199..4498013 + 1815 WP_001550352.1 hypothetical protein -
D3F09_RS21975 4498181..4499089 - 909 WP_001550353.1 alpha/beta hydrolase -
D3F09_RS21980 4499318..4499629 + 312 WP_000897305.1 hypothetical protein Toxin
D3F09_RS21985 4499630..4499920 + 291 WP_000356395.1 helix-turn-helix domain-containing protein Antitoxin
D3F09_RS21990 4500005..4500226 + 222 WP_001550354.1 hypothetical protein -
D3F09_RS21995 4500278..4500556 + 279 WP_001315112.1 hypothetical protein -
D3F09_RS22005 4500975..4501193 + 219 WP_001295676.1 ribbon-helix-helix domain-containing protein -
D3F09_RS22010 4501412..4501654 + 243 WP_001309881.1 ribbon-helix-helix domain-containing protein -
D3F09_RS22015 4501836..4502765 - 930 WP_000027720.1 formate dehydrogenase accessory protein FdhE -
D3F09_RS22020 4502762..4503397 - 636 WP_000829013.1 formate dehydrogenase cytochrome b556 subunit -
D3F09_RS22025 4503394..4504296 - 903 WP_000331377.1 formate dehydrogenase O subunit beta -

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


No domain identified.


Antitoxin

(36-85)


Sequences


Toxin        


Download         Length: 104 a.a.        Molecular weight: 12190.19 Da        Isoelectric Point: 9.7791

>T111158 WP_000897305.1 NZ_CP032145:4499318-4499629 [Escherichia coli]
MLFIETEIFTEDVQKLLTDDEFSRFQFFLALNPDYGEVIPETGGLRKVRWVSGGKGKRAGVRVIYFHQVKHYEIRLLLIY
RKGIKDDLSPQEKAMLRLLNTRW

Download         Length: 312 bp

>T111158 NZ_CP032145:4499318-4499629 [Escherichia coli]
ATGCTCTTCATCGAAACGGAAATTTTTACTGAAGATGTTCAAAAACTGCTGACCGACGATGAATTCAGTCGTTTTCAGTT
TTTCCTGGCCTTGAATCCTGACTATGGTGAGGTAATACCTGAAACTGGTGGGTTAAGAAAGGTTCGATGGGTGTCAGGAG
GAAAGGGGAAACGTGCTGGTGTCAGGGTTATTTACTTTCATCAGGTTAAACATTATGAGATCAGATTACTGCTTATTTAT
CGTAAGGGTATTAAAGATGATCTGTCTCCCCAGGAAAAAGCAATGCTCCGGTTGTTAAATACGAGGTGGTAA

Antitoxin


Download         Length: 97 a.a.        Molecular weight: 10869.46 Da        Isoelectric Point: 10.8907

>AT111158 WP_000356395.1 NZ_CP032145:4499630-4499920 [Escherichia coli]
MDKALFERLTHSMAQMNEIIEGTRHPSRTFEVDAMKIKEIRRASGLSQSKFAELISVSVDTLRNWEQGRRSPTGPAKALL
RAIANDPQHVLQALNR

Download         Length: 291 bp

>AT111158 NZ_CP032145:4499630-4499920 [Escherichia coli]
ATGGATAAGGCACTTTTTGAGCGGTTGACTCACAGCATGGCCCAGATGAATGAAATTATTGAAGGAACGCGACACCCTTC
ACGGACTTTTGAAGTTGATGCTATGAAAATCAAAGAAATACGCCGCGCTTCAGGGTTGTCACAATCTAAATTTGCCGAAC
TTATTTCCGTAAGCGTAGACACGTTGCGTAACTGGGAGCAGGGGCGACGTTCACCGACTGGGCCTGCAAAGGCTTTGCTG
CGAGCGATTGCCAATGATCCGCAACATGTGCTGCAGGCACTTAACCGTTAG

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 A0A0E0Y7I7


Antitoxin

Source ID Structure

References