Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) kacAT/DUF1778(antitoxin)
Location 155650..156447 Replicon chromosome
Accession NZ_CP085753
Organism Enterobacter hormaechei strain 57816CZ

Toxin (Protein)


Gene name KacT Uniprot ID -
Locus tag LJU43_RS00855 Protein ID WP_045141441.1
Coordinates 155650..156171 (-) Length 174 a.a.

Antitoxin (Protein)


Gene name KacA Uniprot ID F5RT92
Locus tag LJU43_RS00860 Protein ID WP_001303459.1
Coordinates 156178..156447 (-) Length 90 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
LJU43_RS00825 (151248) 151248..151937 + 690 WP_045141445.1 pyrimidine utilization protein B -
LJU43_RS00830 (151949) 151949..152335 + 387 WP_015570870.1 pyrimidine utilization protein C -
LJU43_RS00835 (152343) 152343..153143 + 801 WP_039271149.1 pyrimidine utilization protein D -
LJU43_RS00840 (153153) 153153..153743 + 591 WP_062934089.1 malonic semialdehyde reductase -
LJU43_RS00845 (153756) 153756..154247 + 492 WP_045141443.1 pyrimidine utilization flavin reductase protein F -
LJU43_RS00850 (154269) 154269..155591 + 1323 WP_045141442.1 pyrimidine utilization transport protein G -
LJU43_RS00855 (155650) 155650..156171 - 522 WP_045141441.1 GNAT family N-acetyltransferase Toxin
LJU43_RS00860 (156178) 156178..156447 - 270 WP_001303459.1 DUF1778 domain-containing protein Antitoxin
LJU43_RS00865 (156521) 156521..157426 - 906 WP_045141440.1 DMT family transporter -
LJU43_RS00870 (157543) 157543..157713 - 171 WP_001273664.1 general stress protein -
LJU43_RS00875 (158105) 158105..158701 + 597 WP_006809323.1 NAD(P)H:quinone oxidoreductase -
LJU43_RS00880 (158720) 158720..158947 + 228 WP_006809324.1 YccJ family protein -
LJU43_RS00885 (158980) 158980..160221 - 1242 WP_017693667.1 bifunctional glucose-1-phosphatase/inositol phosphatase -
LJU43_RS00890 (160374) 160374..160469 + 96 Protein_176 transcriptional regulator -
LJU43_RS00895 (160548) 160548..160907 - 360 WP_017384779.1 helix-turn-helix domain-containing protein -

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

(87-149)

Antitoxin

(2-88)


Sequences


Toxin        


Download         Length: 174 a.a.        Molecular weight: 19407.16 Da        Isoelectric Point: 7.4318

>T221203 WP_045141441.1 NZ_CP085753:c156171-155650 [Enterobacter hormaechei]
VANLTIEMLSEGTDYDFGDFDCGEPSLNAFLTEHLVRQHGGRILRGYLLKERDHPRVLGYYTLSGSCFEKAMLPSKTQQR
RIPYSNVPSVTLGRLAVHKELQGNEWGTALVTHAMRVVYLASQAVGVHGIFVDALNERAKRFYLKLGFIPLAGENSSSLF
FPTQSIERLFEQA

Download         Length: 522 bp

>T221203 NZ_CP117359:310109-310477 [Salmonella enterica subsp. enterica serovar Dublin]
ATGACCCTACAACTTATCTCAGCGGAAGAGATAATTCAGTTTCACGACAGGCTTCTCCGCGTTACGCCTGGTGTAACAGG
CATGCCTGATCCTGAGCGCGCGGAAGCGCTAATGTACCGGGTACTCAATCAAATCGAATATGAAGGGGTGACCGACGTGT
GGCTGCTGGCGGCAATGCATTTGCTCACTATATCCCGTGGGTATATCTTCAATGATGGTAACAAACGCACCGCCTTATTT
ATTACGCTGCTGTTTTTAAAGCGTAACGGGATCTCACTCGCTGCGAATCCGGATTTTGTCGATATGACAGTCGATGCGGC
GGCAGGGCGGCTTACGCTGGAGCAAATTGCCGTTCGCTTACGTGCCTGA

Antitoxin


Download         Length: 90 a.a.        Molecular weight: 10248.70 Da        Isoelectric Point: 5.8836

>AT221203 WP_001303459.1 NZ_CP085753:c156447-156178 [Enterobacter hormaechei]
MPALKKQRIDLRLSDEDKTMIEEAAAMTNQTITQFMVNSASERAAEVIEQHRRLVLNEASWNAVMDAIDNPPEPNERLKR
AAKRLRNME

Download         Length: 270 bp

>AT221203 NZ_CP117359:309891-310112 [Salmonella enterica subsp. enterica serovar Dublin]
ATGCGTACGGTTAACTATAGCGAAGCGCGGCAAAATCTGGCCGAAGTCCTGGAAAGTGCGGTGACGGGGGGCCCTGTCAC
CATCACGCGTCGTGGGCATAAGTCCGCAGTGATCATCAGCGCCGAGGAGTTTGAGCGTTATCAGACGGCGCGAATGGATG
ATGAGTTTGCTGCCATTATGGCGGTTCATGGCAATGAGCTCAGGGAGCTGGCGGATAAATGA

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


Antitoxin

Source ID Structure
AlphaFold DB A0A7D7BCZ2

References