Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) vapBC/VapC-VagC
Location 1261935..1262560 Replicon chromosome
Accession NZ_CP049353
Organism Escherichia coli strain T28R

Toxin (Protein)


Gene name vapC Uniprot ID -
Locus tag G7B60_RS06060 Protein ID WP_000911330.1
Coordinates 1262162..1262560 (+) Length 133 a.a.

Antitoxin (Protein)


Gene name vapB Uniprot ID U9XQV3
Locus tag G7B60_RS06055 Protein ID WP_000450524.1
Coordinates 1261935..1262162 (+) Length 76 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
G7B60_RS06030 1257737..1258207 - 471 WP_001068682.1 thioredoxin-dependent thiol peroxidase -
G7B60_RS06035 1258207..1258779 - 573 WP_000176187.1 glycine cleavage system transcriptional repressor -
G7B60_RS06040 1258925..1259803 + 879 WP_001311023.1 4-hydroxy-tetrahydrodipicolinate synthase -
G7B60_RS06045 1259820..1260854 + 1035 WP_001297320.1 outer membrane protein assembly factor BamC -
G7B60_RS06050 1261067..1261780 + 714 WP_001295467.1 phosphoribosylaminoimidazolesuccinocarboxamide synthase -
G7B60_RS06055 1261935..1262162 + 228 WP_000450524.1 toxin-antitoxin system antitoxin VapB Antitoxin
G7B60_RS06060 1262162..1262560 + 399 WP_000911330.1 tRNA(fMet)-specific endonuclease VapC Toxin
G7B60_RS06065 1262707..1263570 + 864 WP_001267498.1 neutral zinc metallopeptidase -
G7B60_RS06070 1263585..1265600 + 2016 WP_000829336.1 tRNA cytosine(34) acetyltransferase TmcA -
G7B60_RS06075 1265674..1266372 + 699 WP_000679812.1 esterase -
G7B60_RS06080 1266482..1266682 - 201 WP_000383836.1 YpfN family 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

(5-125)

Antitoxin

(7-52)


Sequences


Toxin        


Download         Length: 133 a.a.        Molecular weight: 14894.25 Da        Isoelectric Point: 9.2216

>T151287 WP_000911330.1 NZ_CP049353:1262162-1262560 [Escherichia coli]
MLKFMLDTNICIFTIKNKPVHVRERFNLNSGRMCISSVTLMELIYGAEKSQMPERNLAVIEGFVSRLVVLDYDSAAATHT
GQIRAELARQGRPVGPFDQMIAGHARSRGLIVVTNNTREFERVAGIRLEDWS

Download         Length: 399 bp

>T151287 NZ_CP065430:285616-286413 [Streptococcus suis]
ATGAGATTGGAAGAATTTAGTGAGGCTGACTTTCAGAAGGCCTTACAGCGAACTATTAGGGCTCTAACTCGTGGAAAGAC
GATTCCAAATCAACCGAGAGCCATTTTGCTTGGAGGTCAGAGCGGAGCAGGTAAGACGACTATTCATCGAATTAAACAAA
AAGAATTTCAAGGTAATATCATTATCATCGATGGTGACAGCTACCGTTCTCAGCATCCCAACTACTTAGCCCTGCAAGAA
AAGTATGGCAAGGACAGCGTGGACTATACCAAGGGATTTGCAGGAAAAATGGTAGAGCATCTGGTTGACAAACTCAGCAC
GCAGGGTTATCACTTGCTGATTGAGGGAACCTTACGAACTACTCAAGTTCCTCGTCAGACTGCTCAATTATTATCTTCTA
AAGGTTACCAAGTTTCCTTAGCTGTAATTGGTACCAAACCAGAACTGTCCTATCTCAGTACCTTGATTCGTTACGAGGAA
CTTTATGCCGTAGATCCGACTCAGGCTAGAGCAACACCAAAAGAACACCATGATGGGATTGTAGAGAACTTGGTGGATAA
CCTAAGGCAGTTAGAAAGAGAGCAACTCTTTGACCAGATTCAAATTTATCATAGAGATAAAACTTGTATCTATGATTCTG
AAAGAGATGAAGGTTCCGCAGCAGAAGTGCTACAAGAATGCCTCTTTGGGCAATGGAGTAAGGTTGAGAAGGAGATGATG
AAGGTGGGGAAAGAGCGGTTGGATAAATTAAGTACCTTATCTAAAGAAAGCAATGGGAGAAATTACGACTTTATATGA

Antitoxin


Download         Length: 76 a.a.        Molecular weight: 8498.61 Da        Isoelectric Point: 4.3867

>AT151287 WP_000450524.1 NZ_CP049353:1261935-1262162 [Escherichia coli]
METTVFLSNRSQAVRLPKAVALPEDVKKVEIIAIGRTRIITPAGESWDSWFDGENVSADFMDIRDQPAMQERESF

Download         Length: 228 bp

>AT151287 NZ_CP065430:285140-285616 [Streptococcus suis]
ATGATTGGAGACAATATCAAATCACTACGCCGAACACACGATTTAACACAACCAGAATTTGCGAAAATGGTTGGTATTTC
ACGCAATAGCCTGAGTCGCTACGAAAATGGAACCAGCACTGTTTCAACTGAACTCATCGACCGTATTTGTCAGAAATTTA
ACGTTTCTTATGTCGATATTGTCGGGGAGGATAAGATGTTAGCACCTGTTGAAGATTACCAACTGACTTTAAAAGTAGAA
GTGATAAAAGAACGTGGAGCAGCCATTTTATCACAGCTTTATAGATACCAAGATAGTCAAGACATCGCCTTTGATGATGA
ATCGAATCCGTGGGTTCTCATGAGTGATGACTTGGCCGAATTGATTAACACGAAAATTTACCTTGTCGATACTTTCGATG
AAATAGAGCGTTACAATGGCTATTTAGACGGTATTGAGCGGATGTTAGACATGGTGCATCATCGGGTGATGGCTTAA

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 A0A829CM33

References