Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type IV Classification (family/domain) yeeUV (cbtA-cbeA)/CbtA-CbeA
Location 1700063..1700897 Replicon chromosome
Accession NZ_CP027534
Organism Escherichia coli strain AR_0081

Toxin (Protein)


Gene name yeeV Uniprot ID S1PLF5
Locus tag AM460_RS08830 Protein ID WP_000854690.1
Coordinates 1700063..1700440 (-) Length 126 a.a.

Antitoxin (Protein)


Gene name yeeU Uniprot ID S1P7N8
Locus tag AM460_RS08835 Protein ID WP_001305076.1
Coordinates 1700529..1700897 (-) Length 123 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
AM460_RS28160 1696457..1696612 - 156 WP_000729638.1 hypothetical protein -
AM460_RS08805 1697044..1697977 - 934 Protein_1592 nucleotidyl transferase AbiEii/AbiGii toxin family protein -
AM460_RS08810 1697970..1698365 - 396 WP_000208384.1 type IV toxin-antitoxin system AbiEi family antitoxin domain-containing protein -
AM460_RS08815 1698434..1699279 - 846 WP_001529401.1 DUF4942 domain-containing protein -
AM460_RS08820 1699364..1699561 - 198 WP_000839293.1 DUF957 domain-containing protein -
AM460_RS08825 1699578..1700066 - 489 WP_000761699.1 hypothetical protein -
AM460_RS08830 1700063..1700440 - 378 WP_000854690.1 TA system toxin CbtA family protein Toxin
AM460_RS08835 1700529..1700897 - 369 WP_001305076.1 type IV toxin-antitoxin system YeeU family antitoxin Antitoxin
AM460_RS08840 1700947..1701591 - 645 WP_000094916.1 hypothetical protein -
AM460_RS08845 1701610..1701831 - 222 WP_000692329.1 DUF987 domain-containing protein -
AM460_RS08850 1701894..1702370 - 477 WP_001186726.1 RadC family protein -
AM460_RS08855 1702386..1702871 - 486 WP_000849565.1 antirestriction protein -
AM460_RS08860 1702926..1703744 - 819 WP_001234620.1 DUF945 domain-containing protein -
AM460_RS08870 1703845..1704078 - 234 WP_000902034.1 DUF905 family protein -
AM460_RS08875 1704157..1704612 - 456 WP_000581502.1 hypothetical protein -
AM460_RS08880 1704688..1705815 - 1128 Protein_1606 hypothetical protein -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- flank IS/Tn - - 1696457..1696612 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

>T99196 WP_000854690.1 NZ_CP027534:c1700440-1700063 [Escherichia coli]
MKTLPDTHVRAASRCPSPVTIWQTLLTRLLDQHYGLTLNDTPFADERVIEQHIEAGISLCDAVNFLVEKYAQVRTDQPGF
SAGAPSQLINSIDILRARRATGLMTRNNYRMVNNITQGKHPEAKR

Download         Length: 378 bp

>T99196 NZ_CP027534:c1700440-1700063 [Escherichia coli]
ATGAAAACATTACCCGACACACACGTACGGGCGGCATCGCGCTGCCCGTCTCCCGTCACCATCTGGCAGACACTGCTCAC
CCGACTGCTGGACCAGCACTATGGCCTCACGCTGAATGACACACCGTTCGCTGATGAACGTGTGATTGAGCAGCATATTG
AGGCAGGGATTTCACTGTGTGACGCGGTGAACTTTCTCGTTGAAAAATACGCGCAGGTACGTACCGACCAGCCGGGATTC
AGCGCAGGAGCCCCGTCGCAGTTAATCAACAGCATTGATATTCTCCGGGCTCGCAGGGCGACCGGCCTGATGACCCGGAA
CAATTACAGAATGGTAAATAACATTACCCAGGGCAAGCATCCGGAGGCAAAACGATGA

Antitoxin


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

>AT99196 WP_001305076.1 NZ_CP027534:c1700897-1700529 [Escherichia coli]
MSDTLPGTTLPDDNKDLPWWGLPCTVTPCFGACLVQEGNRLHYLADRAGIRGRFSDADAYHPDQAFPLLMKQPELMLTSG
ELNPRHQHTVTLYAKGLTCEADTLGSCDYVYLAVYPTPEMKN

Download         Length: 369 bp

>AT99196 NZ_CP027534:c1700897-1700529 [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