Detailed information of TA system TA243284

Bioinformatically predicted

Overview

TA module

• Type: IV
• Classification (family/domain): cptAB/-
• Location: 453274..453927
• Replicon: chromosome
• Accession: NZ_CP096707
• Organism: Acinetobacter baumannii strain 5760

Toxin (Protein)

• Gene name: cptA
• Uniprot ID: -
• Locus tag: M1S43_RS02210
• Protein ID: WP_000607077.1
• Coordinates: 453538..453927 (+)
• Length: 130 a.a.

Antitoxin (Protein)

• Gene name: cptB
• Uniprot ID: V5V966
• Locus tag: M1S43_RS02205
• Protein ID: WP_001288210.1
• Coordinates: 453274..453531 (+)
• Length: 86 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
M1S43_RS02185 (M1S43_02185)	448790..449797	+	1008	WP_000198631.1	DNA-directed RNA polymerase subunit alpha	-
M1S43_RS02190 (M1S43_02190)	449816..450193	+	378	WP_001216380.1	50S ribosomal protein L17	-
M1S43_RS02195 (M1S43_02195)	450375..451865	+	1491	WP_000415125.1	NAD(P)/FAD-dependent oxidoreductase	-
M1S43_RS02200 (M1S43_02200)	451914..453086	-	1173	WP_001190542.1	acyl-CoA dehydrogenase family protein	-
M1S43_RS02205 (M1S43_02205)	453274..453531	+	258	WP_001288210.1	succinate dehydrogenase assembly factor 2	Antitoxin
M1S43_RS02210 (M1S43_02210)	453538..453927	+	390	WP_000607077.1	membrane protein	Toxin
M1S43_RS02215 (M1S43_02215)	454697..455782	+	1086	WP_000049106.1	hypothetical protein	-
M1S43_RS02220 (M1S43_02220)	455860..456426	+	567	WP_000651538.1	rhombosortase	-
M1S43_RS02225 (M1S43_02225)	456614..458809	+	2196	WP_001158906.1	TRAP transporter large permease subunit	-

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

• Flavinator of succinate dehydrogenase (10-82)

Sequences

Toxin

Protein

• Length: 130 a.a.
• Molecular weight: 15552.88 Da
• Isoelectric Point: 10.4313

>T243284 WP_000607077.1 NZ_CP096707:453538-453927 [Acinetobacter baumannii]
MINHLNFKLKYSRFSIIFQFFIGLSLAVLFYQLMPLLWWLVVISLLFISFIFFLKRPQLAQIAYLDKKLWSLAYKSQNTV
SRVKILKIIDCQIFIVIYFEGHKTLTSIIWFDQMSLAEWKKLKTLEKLY

Nucleotide

• Length: 390 bp

>T243284 NZ_OW970514:357718-358065 [Klebsiella pneumoniae]
ATGTGGGATGTGGAAACGACGGATACGTTTGATGCCTGGTTCGAATTACAAAGTAGAGCTTTAAAAGAGGATATGTTGGC
CACGATGCTCATCTTGTCTGAGTTTGCTCCGCAGCTTGGGCGCCCGTATGTTGATACGGTGAAAGATTCAACGTTTCAGA
ATATGAAAGAACTGCGGGTTCAGCATCATGGGCTCCCCATCCGCGCCTTTTTTGCTTTTGATCCTCTGCGGAAAGCTATC
GTTTTATGTGCGGGCAATAAGGATGGCATAAATGAGAAACGTTTTTACAAAGAGATGATTACTCTGGCTGACAGAGAATT
CAGCCAACACCTGACTAAGGAGCGATAA

Antitoxin

Protein

• Length: 86 a.a.
• Molecular weight: 10318.77 Da
• Isoelectric Point: 4.6150

>AT243284 WP_001288210.1 NZ_CP096707:453274-453531 [Acinetobacter baumannii]
MSEEMTLEERKVIYRARRGLKEIDVYFDPYVKNYYLKADPAEKALFAELVEQEDPDLLDWFMEVSEPPRTELRDFIYKLK
HYVHG

Nucleotide

• Length: 258 bp

>AT243284 NZ_OW970514:358065-358364 [Klebsiella pneumoniae]
ATGGCCACGCTAAAAGAACTCATGGCGAAACAGAGTCCTGAAAGCCAGCAGCGTATTGCAGCGAAAGCGGCAGAGATACG
CCAGTCTGTCGCTTTAAACTTGCTTCGAGAAGAGTTGCAAATGTCGCAAACAGAGATGGCTGCGGCTATGGGGGTAAAGC
AGCCAACGATCGCTAAAATGGAACAGACTGATAACGACCCTCGGCTTTCGACCCTAAAAAGCTACATTGCGGCATTGGGG
GGAGAACTCAGTATAAATGTCACATTGCCGACTGGAAAAAAAGTCTCGTTTAATTTGTGA

Structures

Antitoxin

• AlphaFold DB: A0A7U4BQM7