Detailed information of TA system TA097376

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): higBA (relBE)/HTH(antitoxin)
• Location: 2872251..2872853
• Replicon: chromosome
• Accession: NZ_CP027126
• Organism: Escherichia coli strain AR_0374

Toxin (Protein)

• Gene name: higB
• Uniprot ID: U9XIS6
• Locus tag: CSC11_RS15105
• Protein ID: WP_000897305.1
• Coordinates: 2872542..2872853 (-)
• Length: 104 a.a.

Antitoxin (Protein)

• Gene name: higA
• Uniprot ID: -
• Locus tag: CSC11_RS15100
• Protein ID: WP_000356397.1
• Coordinates: 2872251..2872541 (-)
• Length: 97 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
CSC11_RS15070	2868196..2869098	+	903	WP_000331377.1	formate dehydrogenase O subunit beta	-
CSC11_RS15075	2869095..2869730	+	636	WP_000829013.1	formate dehydrogenase cytochrome b556 subunit	-
CSC11_RS15080	2869727..2870656	+	930	WP_000027708.1	formate dehydrogenase accessory protein FdhE	-
CSC11_RS15085	2870986..2871228	-	243	WP_001086388.1	hypothetical protein	-
CSC11_RS15090	2871447..2871665	-	219	WP_001611167.1	ribbon-helix-helix domain-containing protein	-
CSC11_RS15100	2872251..2872541	-	291	WP_000356397.1	helix-turn-helix domain-containing protein	Antitoxin
CSC11_RS15105	2872542..2872853	-	312	WP_000897305.1	hypothetical protein	Toxin
CSC11_RS15110	2873082..2873990	+	909	WP_001162704.1	alpha/beta hydrolase	-
CSC11_RS15115	2874054..2874995	-	942	WP_001297068.1	fatty acid biosynthesis protein FabY	-
CSC11_RS15120	2875040..2875477	-	438	WP_000560983.1	D-tyrosyl-tRNA(Tyr) deacylase	-
CSC11_RS15125	2875474..2876346	-	873	WP_000920762.1	virulence factor BrkB family protein	-
CSC11_RS15130	2876340..2876939	-	600	WP_001295269.1	glucose-1-phosphatase	-
CSC11_RS15135	2877038..2877823	-	786	WP_000059678.1	DeoR/GlpR family DNA-binding transcription regulator	-

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

>T97376 WP_000897305.1 NZ_CP027126:c2872853-2872542 [Escherichia coli]
MLFIETEIFTEDVQKLLTDDEFSRFQFFLALNPDYGEVIPETGGLRKVRWVSGGKGKRAGVRVIYFHQVKHYEIRLLLIY
RKGIKDDLSPQEKAMLRLLNTRW

Nucleotide

• Length: 312 bp

>T97376 NZ_CP027126:c2872853-2872542 [Escherichia coli]
ATGCTCTTCATCGAAACGGAAATTTTTACTGAAGATGTTCAAAAACTGCTGACCGACGATGAATTCAGTCGTTTTCAGTT
TTTCCTGGCCTTGAATCCTGACTATGGTGAGGTAATACCTGAAACTGGTGGGTTAAGAAAGGTTCGATGGGTTTCAGGAG
GAAAGGGGAAACGTGCTGGTGTCAGGGTTATTTACTTTCATCAGGTTAAACATTATGAGATCAGATTACTGCTTATTTAT
CGTAAGGGTATTAAAGATGATCTGTCTCCCCAGGAAAAAGCAATGCTCCGGTTGTTAAATACGAGGTGGTAA

Antitoxin

Protein

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

>AT97376 WP_000356397.1 NZ_CP027126:c2872541-2872251 [Escherichia coli]
MDKALFERLTHSMAQMNEIIEGTRQPSRTFEVDAMKIKEIRRASGLSQSKFADLISVSVDTLRNWEQGRRSPTGPAKALL
RAIANDPQHVLQALNR

Nucleotide

• Length: 291 bp

>AT97376 NZ_CP027126:c2872541-2872251 [Escherichia coli]
ATGGATAAGGCACTTTTTGAGCGGTTGACTCACAGCATGGCCCAGATGAATGAAATTATTGAAGGAACGCGACAGCCTTC
GCGGACTTTTGAAGTTGATGCTATGAAAATCAAAGAAATACGCCGCGCTTCAGGGTTGTCACAATCTAAATTTGCCGATC
TTATTTCTGTAAGCGTAGACACGTTGCGTAACTGGGAGCAGGGGCGACGTTCACCGACCGGGCCTGCAAAGGCTTTGCTG
CGAGCGATTGCCAATGATCCGCAACATGTGCTGCAAGCACTTAACCGTTAG

Structures

Toxin

• AlphaFold DB: A0A0E0Y7I7