Detailed information of TA system TA026306

Bioinformatically predicted

Overview

TA module

• Type: IV
• Classification (family/domain): cptAB/-
• Location: 3506236..3506889
• Replicon: chromosome
• Accession: NC_017162
• Organism: Acinetobacter baumannii 1656-2

Toxin (Protein)

• Gene name: cptA
• Uniprot ID: -
• Locus tag: ABK1_RS16780
• Protein ID: WP_000607077.1
• Coordinates: 3506236..3506625 (-)
• Length: 130 a.a.

Antitoxin (Protein)

• Gene name: cptB
• Uniprot ID: V5V966
• Locus tag: ABK1_RS16785
• Protein ID: WP_001288210.1
• Coordinates: 3506632..3506889 (-)
• Length: 86 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
ABK1_RS16765	3501354..3503549	-	2196	WP_001158906.1	TRAP transporter large permease subunit	-
ABK1_RS16770	3503737..3504303	-	567	WP_000651538.1	rhombosortase	-
ABK1_RS16775	3504381..3505466	-	1086	WP_000049106.1	hypothetical protein	-
ABK1_RS16780	3506236..3506625	-	390	WP_000607077.1	membrane protein	Toxin
ABK1_RS16785	3506632..3506889	-	258	WP_001288210.1	succinate dehydrogenase assembly factor 2	Antitoxin
ABK1_RS16790	3507077..3508249	+	1173	WP_001190542.1	acyl-CoA dehydrogenase family protein	-
ABK1_RS16795	3508298..3509788	-	1491	WP_000415125.1	NAD(P)/FAD-dependent oxidoreductase	-
ABK1_RS16800	3509970..3510347	-	378	WP_001216380.1	50S ribosomal protein L17	-
ABK1_RS16805	3510366..3511373	-	1008	WP_000198631.1	DNA-directed RNA polymerase subunit alpha	-

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

>T26306 WP_000607077.1 NC_017162:c3506625-3506236 [Acinetobacter baumannii 1656-2]
MINHLNFKLKYSRFSIIFQFFIGLSLAVLFYQLMPLLWWLVVISLLFISFIFFLKRPQLAQIAYLDKKLWSLAYKSQNTV
SRVKILKIIDCQIFIVIYFEGHKTLTSIIWFDQMSLAEWKKLKTLEKLY

Nucleotide

• Length: 390 bp

>T26306 NC_017162:c3506625-3506236 [Acinetobacter baumannii 1656-2]
TTGATCAACCATTTGAATTTTAAGCTGAAATATAGTCGTTTTTCGATTATATTTCAGTTTTTTATTGGCTTAAGCTTAGC
AGTTCTATTTTATCAATTAATGCCGTTACTATGGTGGTTAGTTGTAATCAGCTTACTATTTATCAGCTTTATTTTCTTTT
TAAAGCGTCCGCAGCTTGCACAAATTGCTTATTTAGATAAAAAACTATGGTCGCTTGCTTATAAGTCACAGAACACCGTT
TCTCGCGTCAAAATTTTAAAAATAATTGATTGTCAGATTTTCATAGTGATCTATTTTGAAGGTCATAAAACACTAACTTC
TATCATTTGGTTTGATCAAATGTCATTAGCAGAGTGGAAAAAGCTTAAAACTTTAGAAAAACTCTATTAA

Antitoxin

Protein

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

>AT26306 WP_001288210.1 NC_017162:c3506889-3506632 [Acinetobacter baumannii 1656-2]
MSEEMTLEERKVIYRARRGLKEIDVYFDPYVKNYYLKADPAEKALFAELVEQEDPDLLDWFMEVSEPPRTELRDFIYKLK
HYVHG

Nucleotide

• Length: 258 bp

>AT26306 NC_017162:c3506889-3506632 [Acinetobacter baumannii 1656-2]
ATGTCTGAAGAAATGACCTTGGAAGAACGTAAAGTAATCTATCGCGCACGTCGTGGTTTAAAGGAAATTGATGTCTATTT
TGACCCTTATGTGAAAAATTATTATTTAAAGGCAGACCCGGCAGAAAAAGCGTTGTTTGCTGAGTTGGTAGAACAGGAAG
ACCCTGATTTACTAGATTGGTTTATGGAAGTATCAGAACCACCACGTACCGAATTACGTGACTTTATCTATAAATTAAAA
CACTATGTTCATGGTTAA

Structures

Antitoxin

• AlphaFold DB: A0A7U4BQM7