Detailed information of TA system TA097571

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): higBA (relBE)/COG4683-HTH_37
• Location: 20801..21452
• Replicon: plasmid unnamed2
• Accession: NZ_CP027180
• Organism: Acinetobacter baumannii strain AR_0070

Toxin (Protein)

• Gene name: higB
• Uniprot ID: N8YFZ1
• Locus tag: CSB70_RS20495
• Protein ID: WP_000269904.1
• Coordinates: 21096..21452 (-)
• Length: 119 a.a.

Antitoxin (Protein)

• Gene name: higA
• Uniprot ID: -
• Locus tag: CSB70_RS20490
• Protein ID: WP_001129974.1
• Coordinates: 20801..21103 (-)
• Length: 101 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
CSB70_RS20445	16497..16874	+	378	WP_213071191.1	plasmid replication DNA-binding protein	-
CSB70_RS20450	17254..17685	-	432	WP_000042163.1	MarR family transcriptional regulator	-
CSB70_RS20455	17692..18120	-	429	WP_000105988.1	organic hydroperoxide resistance protein	-
CSB70_RS20460	18691..18963	-	273	WP_000369782.1	helix-turn-helix domain-containing protein	-
CSB70_RS20465	18956..19275	-	320	Protein_27	type II toxin-antitoxin system RelE/ParE family toxin	-
CSB70_RS20470	19461..19658	-	198	WP_000476222.1	hypothetical protein	-
CSB70_RS20475	19725..19952	-	228	WP_000921865.1	hypothetical protein	-
CSB70_RS20480	20050..20265	-	216	WP_000071892.1	cold-shock protein	-
CSB70_RS20485	20599..20808	-	210	WP_000069474.1	hypothetical protein	-
CSB70_RS20490	20801..21103	-	303	WP_001129974.1	XRE family transcriptional regulator	Antitoxin
CSB70_RS20495	21096..21452	-	357	WP_000269904.1	type II toxin-antitoxin system RelE/ParE family toxin	Toxin
CSB70_RS20500	22071..22499	+	429	WP_000105988.1	organic hydroperoxide resistance protein	-
CSB70_RS20505	22506..22937	+	432	WP_000042163.1	MarR family transcriptional regulator	-
CSB70_RS20510	23177..23695	-	519	WP_000839337.1	plasmid replication DNA-binding protein	-
CSB70_RS20515	23773..24708	-	936	WP_001292329.1	replication initiation protein RepM	-

Associated MGEs

MGE detail	Similar MGEs	Relative position	MGE Type	Cargo ARG	Virulence gene	Coordinates	Length (bp)
	-	inside	Non-Mobilizable plasmid	-	-	1..73018	73018

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 HigB-like (12-105)

Antitoxin

• Cro/C1-type helix-turn-helix domain (31-81)

Sequences

Toxin

Protein

• Length: 119 a.a.
• Molecular weight: 13488.42 Da
• Isoelectric Point: 5.7104

>T97571 WP_000269904.1 NZ_CP027180:c21452-21096 [Acinetobacter baumannii]
MWTVITTDLFNEWLEQQDEATQEKVLAALVVLQQQGPSLGRPLVDTVYDSKFTNMKELRVQHRGKPLRAFFAFDPLRQAI
VLCIGDKSNKKRFYTEMLAIADEQYALHLSTLGDQSNG

Nucleotide

• Length: 357 bp

>T97571 NZ_CP027180:c21452-21096 [Acinetobacter baumannii]
ATGTGGACAGTCATTACAACGGATCTGTTTAATGAATGGCTTGAACAGCAAGATGAAGCAACACAAGAGAAAGTCTTAGC
TGCATTGGTTGTTCTACAACAGCAAGGGCCTAGTTTAGGTCGTCCTTTAGTAGATACCGTCTACGATTCTAAATTTACCA
ATATGAAGGAACTACGTGTTCAGCATCGTGGTAAACCGTTAAGGGCATTTTTTGCATTCGATCCCCTAAGACAAGCGATT
GTGCTGTGTATTGGTGATAAGAGTAATAAAAAGCGTTTTTATACAGAGATGCTAGCAATTGCAGATGAGCAATACGCACT
TCATCTCTCAACTTTAGGAGATCAATCTAATGGCTAA

Antitoxin

Protein

• Length: 101 a.a.
• Molecular weight: 11150.97 Da
• Isoelectric Point: 7.3198

>AT97571 WP_001129974.1 NZ_CP027180:c21103-20801 [Acinetobacter baumannii]
MAKSLQELLASRSPESQARIQKMADELLLESQLHLIREELEISQKELAATLGIKQPSLSAIENRGHDLKISTMKKYVEAM
GGKLRIDVELPTGKHIGFNV

Nucleotide

• Length: 303 bp

>AT97571 NZ_CP027180:c21103-20801 [Acinetobacter baumannii]
ATGGCTAAGAGCTTACAAGAATTATTGGCTAGTCGCTCTCCAGAGAGTCAAGCTCGTATTCAAAAAATGGCTGATGAATT
ACTTTTAGAAAGTCAGCTTCACCTTATCCGAGAAGAGTTAGAAATTTCCCAGAAAGAACTAGCTGCAACCCTTGGAATTA
AACAGCCGTCATTATCAGCAATCGAAAATCGTGGTCATGATCTTAAAATTTCAACGATGAAAAAGTATGTTGAAGCAATG
GGTGGAAAACTTCGTATTGATGTAGAGCTTCCAACAGGAAAACACATAGGGTTCAATGTCTAA

Structures

Toxin

• AlphaFold DB: N8YFZ1