Detailed information of TA system TA070198

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): hipBA/HipA-couple_hipB
• Location: 1725899..1727535
• Replicon: chromosome
• Accession: NZ_CP018677
• Organism: Acinetobacter baumannii strain LAC4

Toxin (Protein)

• Gene name: hipA
• Uniprot ID: A0A7U4NHR9
• Locus tag: BBX32_RS08490
• Protein ID: WP_000737055.1
• Coordinates: 1725899..1727230 (+)
• Length: 444 a.a.

Antitoxin (Protein)

• Gene name: hipB
• Uniprot ID: -
• Locus tag: BBX32_RS08495
• Protein ID: WP_001101310.1
• Coordinates: 1727227..1727535 (+)
• Length: 103 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
BBX32_RS08470	1722214..1723374	+	1161	WP_001044489.1	hypothetical protein	-
BBX32_RS08475	1723501..1724472	+	972	WP_086225860.1	5'/3'-nucleotidase SurE	-
BBX32_RS08480	1724484..1725128	+	645	WP_000817306.1	hypothetical protein	-
BBX32_RS08485	1725163..1725603	-	441	WP_000193136.1	HD domain-containing protein	-
BBX32_RS08490	1725899..1727230	+	1332	WP_000737055.1	type II toxin-antitoxin system HipA family toxin	Toxin
BBX32_RS08495	1727227..1727535	+	309	WP_001101310.1	helix-turn-helix domain-containing protein	Antitoxin
BBX32_RS08500	1728259..1728825	+	567	WP_001133220.1	TetR/AcrR family transcriptional regulator	-

Associated MGEs

MGE detail	Similar MGEs	Relative position	MGE Type	Cargo ARG	Virulence gene	Coordinates	Length (bp)
	-	inside	Integrative and Conjugative Element	-	-	1439937..2007197	567260

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

• HipA-like, C-terminal (167-359)

Antitoxin

• Cro/C1-type helix-turn-helix domain (36-83)

Sequences

Toxin

Protein

• Length: 444 a.a.
• Molecular weight: 51203.28 Da
• Isoelectric Point: 4.8549

>T70198 WP_000737055.1 NZ_CP018677:1725899-1727230 [Acinetobacter baumannii]
MKKLTIQALLNKNWIDIAELKLLEPKLGSASASELEYELDYAIQYLDRRDEHACSLSLPVQILIKHESDTWFGFLDDIVP
SGAARRYWVNYLDLQRLTYAEQESILLEKGGMAPVGNLRIKEALPPLNPESTLHLRYFSKEDVAERNIDFLEYAQQMGAI
SGGATGAGGEAPKLLIRVSPEQKVWIDTYQEKFDQPDQHYLVKFPRNKRSEIDCDILRAEYYYYQILNELGFNTIETTQM
QLIEGTKYPSLWLPRFDTEWCDQYWHRYGLESVYSVLNKSSGSHLNHFEVIEDLCRLLTSIDSDFDVPQFICEWLQRDLL
NIIFGNSDNHGRNTSFIKKSGKIYLSPIYDFAPMKADPEVVTRSTTWGSPYEEGGEYRWAQITQKLAPWCDPDLSLATLR
TLANNLLGLKQRLVDKGVPKQIIEMPALSFDYIEAKLKRWELL

Nucleotide

• Length: 1332 bp

>T70198 NZ_CP018677:1725899-1727230 [Acinetobacter baumannii]
ATGAAAAAATTAACGATACAGGCTTTACTAAATAAAAACTGGATAGATATAGCAGAACTAAAACTGCTGGAACCTAAGTT
GGGTTCGGCTAGCGCCAGTGAACTAGAATATGAATTGGATTATGCAATTCAATATTTAGACAGACGAGATGAGCACGCCT
GTAGTTTATCACTTCCTGTACAAATTCTTATCAAACACGAATCGGACACATGGTTTGGCTTTTTAGATGATATTGTTCCA
TCTGGCGCTGCACGCCGTTATTGGGTGAATTATCTAGATTTACAACGCTTAACCTATGCGGAACAAGAAAGTATTCTATT
AGAAAAAGGTGGGATGGCACCTGTTGGTAATTTACGAATTAAAGAAGCATTGCCTCCACTAAACCCAGAGTCAACCTTGC
ACTTACGTTATTTTAGTAAGGAAGATGTGGCTGAGCGTAATATTGATTTTCTGGAATATGCTCAACAAATGGGAGCTATT
AGTGGTGGTGCAACTGGTGCAGGCGGTGAAGCTCCCAAGTTGCTTATTCGTGTTTCACCGGAACAAAAAGTCTGGATTGA
CACCTACCAAGAAAAATTTGATCAGCCAGATCAGCATTATTTGGTGAAATTCCCGCGAAATAAACGTAGCGAGATTGATT
GCGATATTCTCAGAGCTGAATATTATTACTATCAAATACTCAATGAATTAGGTTTCAACACAATTGAAACAACCCAAATG
CAGCTCATTGAAGGTACAAAATATCCGTCATTGTGGCTTCCAAGATTCGATACAGAATGGTGTGATCAATATTGGCACCG
CTATGGTCTAGAGTCTGTGTATTCTGTACTAAATAAGTCTTCTGGTAGTCATCTTAATCATTTCGAAGTCATTGAAGATC
TATGTAGATTACTCACAAGCATTGACTCAGATTTTGATGTACCACAATTTATTTGTGAGTGGTTACAACGTGACTTACTC
AATATCATTTTTGGTAATTCAGATAATCATGGTCGTAATACATCGTTTATAAAAAAATCTGGAAAAATTTATCTTTCGCC
TATTTATGACTTTGCACCTATGAAAGCCGATCCGGAAGTTGTGACCAGATCGACGACTTGGGGAAGTCCGTACGAGGAAG
GTGGTGAATACCGGTGGGCGCAAATTACACAAAAACTTGCTCCTTGGTGCGATCCCGATTTATCTCTAGCGACATTAAGG
ACTTTGGCGAATAACCTGCTTGGCTTAAAGCAACGATTAGTTGATAAAGGTGTACCCAAACAAATTATTGAAATGCCAGC
GCTGTCATTTGATTACATAGAAGCTAAATTGAAAAGATGGGAACTGCTATGA

Antitoxin

Protein

• Length: 103 a.a.
• Molecular weight: 11630.54 Da
• Isoelectric Point: 9.9701

>AT70198 WP_001101310.1 NZ_CP018677:1727227-1727535 [Acinetobacter baumannii]
MNVKNQTQDRQQILIDLYKQYLLSEITLGQLLSYLRKNVLGLSQEQYANLVGISRRTLTDIEQDKGKLTQSVLDKVFKPL
GLKAGLVPTHEHIVSKIIKPNE

Nucleotide

• Length: 309 bp

>AT70198 NZ_CP018677:1727227-1727535 [Acinetobacter baumannii]
ATGAATGTAAAAAATCAAACCCAAGACCGTCAGCAGATTCTTATAGATTTATATAAACAATATTTGTTGAGTGAGATTAC
TTTGGGGCAATTGCTATCGTATTTACGCAAAAATGTGTTGGGTTTGTCGCAAGAACAATATGCTAATTTGGTGGGTATAA
GCCGTCGGACTTTGACGGACATTGAGCAGGATAAAGGTAAACTCACTCAGTCTGTGTTAGATAAAGTATTTAAGCCACTT
GGTTTAAAAGCAGGGCTTGTACCTACGCATGAACATATTGTTAGCAAAATTATAAAGCCAAACGAGTAA

Structures

Toxin

• AlphaFold DB: A0A7U4NHR9