Detailed information of TA system TA092059

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): higBA (relBE)/HTH(antitoxin)
• Location: 1972012..1972614
• Replicon: chromosome
• Accession: NZ_CP025847
• Organism: Escherichia coli strain 602354

Toxin (Protein)

• Gene name: higB
• Uniprot ID: U9XIS6
• Locus tag: CXX15_RS09580
• Protein ID: WP_000897305.1
• Coordinates: 1972012..1972323 (+)
• Length: 104 a.a.

Antitoxin (Protein)

• Gene name: higA
• Uniprot ID: -
• Locus tag: CXX15_RS09585
• Protein ID: WP_000356397.1
• Coordinates: 1972324..1972614 (+)
• Length: 97 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
CXX15_RS09550	1967042..1967827	+	786	WP_000059678.1	DeoR/GlpR family DNA-binding transcription regulator	-
CXX15_RS09555	1967926..1968525	+	600	WP_001295269.1	glucose-1-phosphatase	-
CXX15_RS09560	1968519..1969391	+	873	WP_000920762.1	virulence factor BrkB family protein	-
CXX15_RS09565	1969388..1969825	+	438	WP_000560983.1	D-tyrosyl-tRNA(Tyr) deacylase	-
CXX15_RS09570	1969870..1970811	+	942	WP_001297068.1	fatty acid biosynthesis protein FabY	-
CXX15_RS09575	1970875..1971783	-	909	WP_001162704.1	alpha/beta hydrolase	-
CXX15_RS09580	1972012..1972323	+	312	WP_000897305.1	hypothetical protein	Toxin
CXX15_RS09585	1972324..1972614	+	291	WP_000356397.1	helix-turn-helix domain-containing protein	Antitoxin
CXX15_RS09590	1973219..1973437	+	219	WP_001295676.1	ribbon-helix-helix domain-containing protein	-
CXX15_RS09595	1973656..1973898	+	243	WP_001086388.1	hypothetical protein	-
CXX15_RS09600	1974228..1975157	-	930	WP_000027708.1	formate dehydrogenase accessory protein FdhE	-
CXX15_RS09605	1975154..1975789	-	636	WP_000829013.1	formate dehydrogenase cytochrome b556 subunit	-
CXX15_RS09610	1975786..1976688	-	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

• Cro/C1-type helix-turn-helix domain (36-85)

Sequences

Toxin

Protein

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

>T92059 WP_000897305.1 NZ_CP025847:1972012-1972323 [Escherichia coli]
MLFIETEIFTEDVQKLLTDDEFSRFQFFLALNPDYGEVIPETGGLRKVRWVSGGKGKRAGVRVIYFHQVKHYEIRLLLIY
RKGIKDDLSPQEKAMLRLLNTRW

Nucleotide

• Length: 312 bp

>T92059 NZ_CP025847:1972012-1972323 [Escherichia coli]
ATGCTCTTCATCGAAACGGAAATTTTTACTGAAGATGTTCAAAAACTGCTGACCGACGATGAATTCAGTCGTTTTCAGTT
TTTCCTGGCCTTGAATCCTGACTATGGTGAGGTAATACCTGAAACTGGTGGGTTAAGAAAGGTTCGATGGGTTTCAGGAG
GAAAGGGGAAACGTGCTGGTGTCAGGGTTATTTACTTTCATCAGGTTAAACATTATGAGATCAGATTACTGCTTATTTAT
CGTAAGGGTATTAAAGATGATCTGTCTCCCCAGGAAAAAGCAATGCTCCGGTTGTTAAATACGAGGTGGTAA

Antitoxin

Protein

• Length: 97 a.a.
• Molecular weight: 10846.43 Da
• Isoelectric Point: 10.8907

>AT92059 WP_000356397.1 NZ_CP025847:1972324-1972614 [Escherichia coli]
MDKALFERLTHSMAQMNEIIEGTRQPSRTFEVDAMKIKEIRRASGLSQSKFADLISVSVDTLRNWEQGRRSPTGPAKALL
RAIANDPQHVLQALNR

Nucleotide

• Length: 291 bp

>AT92059 NZ_CP025847:1972324-1972614 [Escherichia coli]
ATGGATAAGGCACTTTTTGAGCGGTTGACTCACAGCATGGCCCAGATGAATGAAATTATTGAAGGAACGCGACAGCCTTC
GCGGACTTTTGAAGTTGATGCTATGAAAATCAAAGAAATACGCCGCGCTTCAGGGTTGTCACAATCTAAATTTGCCGATC
TTATTTCTGTAAGCGTAGACACGTTGCGTAACTGGGAGCAGGGGCGACGTTCACCGACCGGGCCTGCAAAGGCTTTGCTG
CGAGCGATTGCCAATGATCCGCAACATGTGCTGCAAGCACTTAACCGTTAG

Structures

Toxin

• AlphaFold DB: A0A0E0Y7I7