Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type IV Classification (family/domain) yeeUV (cbtA-cbeA)/CbtA-CbeA
Location 807267..808101 Replicon chromosome
Accession NZ_AP022525
Organism Escherichia coli strain THO-003

Toxin (Protein)


Gene name yeeV Uniprot ID S1PLF5
Locus tag JLF28_RS03880 Protein ID WP_000854690.1
Coordinates 807267..807644 (-) Length 126 a.a.

Antitoxin (Protein)


Gene name yeeU Uniprot ID S1P7N8
Locus tag JLF28_RS03885 Protein ID WP_001305076.1
Coordinates 807733..808101 (-) Length 123 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JLF28_RS03850 803661..803816 - 156 WP_000729638.1 hypothetical protein -
JLF28_RS03855 804248..805181 - 934 Protein_757 nucleotidyl transferase AbiEii/AbiGii toxin family protein -
JLF28_RS03860 805174..805569 - 396 WP_000208384.1 type IV toxin-antitoxin system AbiEi family antitoxin domain-containing protein -
JLF28_RS03865 805638..806483 - 846 WP_001529401.1 DUF4942 domain-containing protein -
JLF28_RS03870 806568..806765 - 198 WP_000839293.1 DUF957 domain-containing protein -
JLF28_RS03875 806782..807270 - 489 WP_000761699.1 hypothetical protein -
JLF28_RS03880 807267..807644 - 378 WP_000854690.1 TA system toxin CbtA family protein Toxin
JLF28_RS03885 807733..808101 - 369 WP_001305076.1 type IV toxin-antitoxin system YeeU family antitoxin Antitoxin
JLF28_RS03890 808151..808795 - 645 WP_000094916.1 hypothetical protein -
JLF28_RS03895 808814..809035 - 222 WP_000692329.1 DUF987 domain-containing protein -
JLF28_RS03900 809098..809574 - 477 WP_001186726.1 RadC family protein -
JLF28_RS03905 809590..810075 - 486 WP_000849565.1 antirestriction protein -
JLF28_RS03910 810130..810948 - 819 WP_001234620.1 DUF945 domain-containing protein -
JLF28_RS03915 811049..811282 - 234 WP_000902034.1 DUF905 family protein -
JLF28_RS03920 811361..811816 - 456 WP_000581502.1 hypothetical protein -
JLF28_RS03925 811892..813019 - 1128 Protein_771 hypothetical protein -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Genomic island - kpsM / kpsT / kpsS / kpsC / kpsU / kpsD / kpsE / kpsF 785662..810075 24413
- flank IS/Tn - - 803661..803816 155


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

(1-112)

Antitoxin

(18-117)


Sequences


Toxin        


Download         Length: 126 a.a.        Molecular weight: 14057.04 Da        Isoelectric Point: 9.1510

>T35914 WP_000854690.1 NZ_AP022525:c807644-807267 [Escherichia coli]
MKTLPDTHVRAASRCPSPVTIWQTLLTRLLDQHYGLTLNDTPFADERVIEQHIEAGISLCDAVNFLVEKYAQVRTDQPGF
SAGAPSQLINSIDILRARRATGLMTRNNYRMVNNITQGKHPEAKR

Download         Length: 378 bp

>T35914 NZ_AP022525:c807644-807267 [Escherichia coli]
ATGAAAACATTACCCGACACACACGTACGGGCGGCATCGCGCTGCCCGTCTCCCGTCACCATCTGGCAGACACTGCTCAC
CCGACTGCTGGACCAGCACTATGGCCTCACGCTGAATGACACACCGTTCGCTGATGAACGTGTGATTGAGCAGCATATTG
AGGCAGGGATTTCACTGTGTGACGCGGTGAACTTTCTCGTTGAAAAATACGCGCAGGTACGTACCGACCAGCCGGGATTC
AGCGCAGGAGCCCCGTCGCAGTTAATCAACAGCATTGATATTCTCCGGGCTCGCAGGGCGACCGGCCTGATGACCCGGAA
CAATTACAGAATGGTAAATAACATTACCCAGGGCAAGCATCCGGAGGCAAAACGATGA

Antitoxin


Download         Length: 123 a.a.        Molecular weight: 13560.39 Da        Isoelectric Point: 4.7830

>AT35914 WP_001305076.1 NZ_AP022525:c808101-807733 [Escherichia coli]
MSDTLPGTTLPDDNKDLPWWGLPCTVTPCFGACLVQEGNRLHYLADRAGIRGRFSDADAYHPDQAFPLLMKQPELMLTSG
ELNPRHQHTVTLYAKGLTCEADTLGSCDYVYLAVYPTPEMKN

Download         Length: 369 bp

>AT35914 NZ_AP022525:c808101-807733 [Escherichia coli]
ATGTCGGACACACTCCCCGGAACAACGCTTCCCGACGACAACAAAGACCTCCCCTGGTGGGGGCTGCCCTGCACCGTGAC
GCCCTGTTTCGGGGCCTGTCTGGTGCAGGAGGGTAACCGGTTGCATTACCTTGCCGACCGCGCCGGTATCAGAGGCCGGT
TCAGCGATGCGGATGCGTACCATCCGGACCAGGCCTTTCCGCTGCTGATGAAACAACCGGAACTCATGCTCACCAGCGGT
GAACTGAATCCCCGCCATCAGCATACCGTCACACTGTATGCGAAAGGACTGACCTGCGAAGCCGATACCCTGGGCTCCTG
TGATTACGTTTATCTGGCTGTTTATCCGACGCCCGAAATGAAAAATTAA

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 S1PLF5


Antitoxin

Source ID Structure
AlphaFold DB S1P7N8

References