Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) higBA (relBE)/COG4683-HTH_37
Location 142018..142675 Replicon plasmid p20723-1
Accession NZ_CP051426
Organism Salmonella enterica subsp. enterica serovar Uganda strain CVM 20723

Toxin (Protein)


Gene name higB Uniprot ID U3PDC3
Locus tag HFQ25_RS24450 Protein ID WP_000270043.1
Coordinates 142018..142368 (+) Length 117 a.a.

Antitoxin (Protein)


Gene name higA Uniprot ID -
Locus tag HFQ25_RS24455 Protein ID WP_000124640.1
Coordinates 142373..142675 (+) Length 101 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
HFQ25_RS24405 137329..137508 + 180 Protein_153 helix-turn-helix transcriptional regulator -
HFQ25_RS24410 137573..138277 + 705 WP_001067855.1 IS6-like element IS26 family transposase -
HFQ25_RS24415 138492..138989 - 498 WP_000062185.1 hypothetical protein -
HFQ25_RS24420 138992..139480 - 489 WP_001273096.1 DUF1643 domain-containing protein -
HFQ25_RS24425 139577..139912 + 336 WP_000683476.1 hypothetical protein -
HFQ25_RS24430 139927..140397 - 471 WP_001281821.1 hypothetical protein -
HFQ25_RS24435 140390..140761 - 372 WP_000516916.1 hypothetical protein -
HFQ25_RS24440 140772..140966 - 195 WP_000343597.1 hypothetical protein -
HFQ25_RS24445 141307..141855 - 549 WP_001061574.1 transcriptional regulator -
HFQ25_RS24450 142018..142368 + 351 WP_000270043.1 type II toxin-antitoxin system RelE/ParE family toxin Toxin
HFQ25_RS24455 142373..142675 + 303 WP_000124640.1 XRE family transcriptional regulator Antitoxin
HFQ25_RS24460 142702..142995 - 294 WP_001239997.1 chromosome segregation protein ParM -
HFQ25_RS24465 143083..143355 - 273 WP_001043047.1 HU family DNA-binding protein -
HFQ25_RS24470 143413..143940 - 528 WP_001236377.1 thermonuclease family protein -
HFQ25_RS24475 144171..145028 - 858 WP_001167032.1 hypothetical protein -
HFQ25_RS24480 145015..145245 - 231 WP_000972663.1 hypothetical protein -
HFQ25_RS24485 145245..145763 - 519 WP_000210756.1 nitrite reductase -
HFQ25_RS24490 145760..146206 - 447 WP_000919345.1 Fe3+-siderophore ABC transporter permease -
HFQ25_RS24495 146206..146565 - 360 WP_000422768.1 hypothetical protein -
HFQ25_RS24500 146622..147050 - 429 WP_000591074.1 hypothetical protein -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Non-Mobilizable plasmid - - 1..188725 188725


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.



Sequences


Toxin        


Download         Length: 117 a.a.        Molecular weight: 15014.38 Da        Isoelectric Point: 12.8644

>T154057 WP_000270043.1 NZ_CP051426:142018-142368 [Salmonella enterica subsp. enterica serovar Uganda]
KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK
KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK

Download         Length: 351 bp

>T154057 NZ_CP067307:c2497160-2496873 [Escherichia coli]
ATGGCGTATTTTCTGGATTTTGACGAGCGGGCACTAAAGGAATGGCGAAAGCTGGGCTCGACGGTACGTGAACAGTTGAA
AAAGAAGCTGGTTGAAGTACTTGAGTCACCCCGGATTGAAGCAAACAAGCTCCGTGGTATGCCTGATTGTTACAAGATTA
AGCTCCGGTCTTCAGGCTATCGCCTTGTATACCAGGTTATAGACGAGAAAGTTGTCGTTTTCGTGATTTCTGTTGGGAAA
AGAGAACGCTCGGAAGTATATAGCGAGGCGGTCAAACGCATTCTCTGA

Antitoxin


Download         Length: 101 a.a.        Molecular weight: 12963.60 Da        Isoelectric Point: 12.8000

>AT154057 WP_000124640.1 NZ_CP051426:142373-142675 [Salmonella enterica subsp. enterica serovar Uganda]
KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK
KKKKKKKKKKKKKKKKKKKKK

Download         Length: 303 bp

>AT154057 NZ_CP067307:c2497399-2497160 [Escherichia coli]
ATGGGTAGCATTAACCTGCGTATTGACGATGAACTTAAAGCGCGTTCTTACGCCGCGCTTGAAAAAATGGGTGTAACTCC
TTCTGAAGCGCTTCGTCTCATGCTCGAGTATATCGCTGACAATGAACGCTTGCCGTTCAAACAGACACTCCTGAGTGATG
AAGATGCTGAACTTGTGGAGATAGTGAAAGAACGGCTTCGTAATCCTAAGCCAGTACGTGTGACGCTGGATGAACTCTGA

Similar Proteins


Only experimentally validated proteins are listed.

Protein Organism Identities (%) Coverage (%) Ha-value
Protein Organism Identities (%) Coverage (%) Ha-value

Structures


Toxin

Source ID Structure
AlphaFold DB A0A7G8AFB9


Antitoxin

Source ID Structure

References