Detailed information of TA system TA029253

Bioinformatically predicted

Overview

TA module

• Type: II
• Classification (family/domain): vapBC/VapC-VagC
• Location: 50652..51310
• Replicon: plasmid pXAC64
• Accession: NC_020797
• Organism: Xanthomonas axonopodis Xac29-1

Toxin (Protein)

• Gene name: vapC
• Uniprot ID: Q8PRH3
• Locus tag: XAC29_RS45075
• Protein ID: WP_011053002.1
• Coordinates: 50652..51053 (-)
• Length: 134 a.a.

Antitoxin (Protein)

• Gene name: vapB
• Uniprot ID: M4U2L0
• Locus tag: XAC29_RS45080
• Protein ID: WP_011053003.1
• Coordinates: 51050..51310 (-)
• Length: 87 a.a.

Genomic Context

Locus tag	Coordinates	Strand	Size (bp)	Protein ID	Product	Description
XAC29_RS45055	46092..46859	-	768	WP_011052998.1	ParA family protein	-
XAC29_RS45060	47664..48890	-	1227	WP_015472949.1	plasmid replication initiator protein	-
XAC29_RS45065	49170..50357	-	1188	WP_011053001.1	zeta toxin family protein	-
XAC29_RS45070	50364..50627	-	264	WP_005917846.1	hypothetical protein	-
XAC29_RS45075	50652..51053	-	402	WP_011053002.1	type II toxin-antitoxin system VapC family toxin	Toxin
XAC29_RS45080	51050..51310	-	261	WP_011053003.1	AbrB/MazE/SpoVT family DNA-binding domain-containing protein	Antitoxin
XAC29_RS47650	51501..52073	+	573	WP_011053004.1	recombinase family protein	-
XAC29_RS45090	52087..52638	-	552	Protein_59	IS3-like element ISXac3 family transposase	-

Associated MGEs

MGE detail	Similar MGEs	Relative position	MGE Type	Cargo ARG	Virulence gene	Coordinates	Length (bp)
	-	inside	Non-Mobilizable plasmid	-	-	1..64118	64118

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

• PIN domain (4-122)

Antitoxin

• SpoVT-AbrB domain (8-46)

Sequences

Toxin

Protein

• Length: 134 a.a.
• Molecular weight: 14627.05 Da
• Isoelectric Point: 7.2785

>T29253 WP_011053002.1 NC_020797:c51053-50652 [Xanthomonas axonopodis Xac29-1]
MKRYMLDTNTVSHLVKSHPAVSRRVIEVPMTALCMSAITGGELMFGLAKVPDAKRLQQAVMELLRRVDVLPWDGAVMERY
GSVRADLEKQGKALGSLDMLIAAHALETDSVLVTNDAAFSRVVGLTVEDWTRS

Nucleotide

• Length: 402 bp

>T29253 NC_020797:c51053-50652 [Xanthomonas axonopodis Xac29-1]
ATGAAGCGGTACATGCTTGATACCAACACCGTGAGCCATCTCGTCAAGAGCCATCCGGCTGTCTCTCGACGGGTCATTGA
AGTGCCTATGACTGCGCTATGTATGTCCGCAATTACCGGTGGGGAGCTGATGTTCGGCTTGGCTAAGGTGCCAGACGCCA
AACGCCTTCAGCAAGCCGTCATGGAACTCCTGCGGCGCGTGGATGTGCTGCCTTGGGATGGCGCGGTAATGGAGCGTTAC
GGAAGCGTAAGAGCGGACCTAGAAAAGCAAGGTAAAGCGCTTGGGTCGCTCGACATGCTTATCGCAGCACATGCACTGGA
AACGGATTCTGTCCTCGTTACCAATGACGCCGCATTTAGTCGTGTTGTTGGTTTGACCGTGGAAGATTGGACACGCAGCT
AA

Antitoxin

Protein

• Length: 87 a.a.
• Molecular weight: 9799.00 Da
• Isoelectric Point: 5.0941

>AT29253 WP_011053003.1 NC_020797:c51310-51050 [Xanthomonas axonopodis Xac29-1]
VSQVAKLFINGRSQAVRLPAAYRFTEKEVFIRQDPETGDVILSRKPATWEDFFIVLKSADVPANFLDAAERNQGTQDRDP
FAGWRE

Nucleotide

• Length: 261 bp

>AT29253 NC_020797:c51310-51050 [Xanthomonas axonopodis Xac29-1]
GTGAGCCAAGTTGCCAAGCTGTTCATCAATGGCCGCAGCCAGGCAGTCCGCTTGCCTGCCGCCTATCGCTTTACCGAGAA
AGAGGTTTTCATTCGCCAAGACCCGGAGACCGGTGACGTCATCCTGTCTCGGAAGCCTGCAACGTGGGAGGACTTCTTTA
TCGTACTCAAGAGCGCAGATGTGCCTGCTAATTTTCTAGATGCCGCCGAGCGCAATCAGGGCACGCAGGACCGTGATCCT
TTTGCGGGATGGCGCGAATGA

Structures

Toxin

• AlphaFold DB: Q8PRH3

Antitoxin

• AlphaFold DB: M4U2L0