Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type IV Classification (family/domain) yeeUV (cbtA-cbeA)/CbtA-CbeA
Location 4621400..4622234 Replicon chromosome
Accession NZ_CP041337
Organism Escherichia coli strain CCUG 73778

Toxin (Protein)


Gene name yeeV Uniprot ID S1PLF5
Locus tag FMA85_RS22440 Protein ID WP_000854690.1
Coordinates 4621400..4621777 (-) Length 126 a.a.

Antitoxin (Protein)


Gene name yeeU Uniprot ID S1P7N8
Locus tag FMA85_RS22445 Protein ID WP_001305076.1
Coordinates 4621866..4622234 (-) Length 123 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
FMA85_RS22410 4617794..4617949 - 156 WP_000729638.1 hypothetical protein -
FMA85_RS22415 4618381..4619314 - 934 Protein_4384 nucleotidyl transferase AbiEii/AbiGii toxin family protein -
FMA85_RS22420 4619307..4619702 - 396 WP_000208384.1 type IV toxin-antitoxin system AbiEi family antitoxin domain-containing protein -
FMA85_RS22425 4619771..4620616 - 846 WP_001529401.1 DUF4942 domain-containing protein -
FMA85_RS22430 4620701..4620898 - 198 WP_000839293.1 DUF957 domain-containing protein -
FMA85_RS22435 4620915..4621403 - 489 WP_000761699.1 hypothetical protein -
FMA85_RS22440 4621400..4621777 - 378 WP_000854690.1 TA system toxin CbtA family protein Toxin
FMA85_RS22445 4621866..4622234 - 369 WP_001305076.1 type IV toxin-antitoxin system YeeU family antitoxin Antitoxin
FMA85_RS22450 4622284..4622928 - 645 WP_000094916.1 hypothetical protein -
FMA85_RS22455 4622947..4623168 - 222 WP_000692329.1 DUF987 domain-containing protein -
FMA85_RS22460 4623231..4623707 - 477 WP_001186726.1 RadC family protein -
FMA85_RS22465 4623723..4624208 - 486 WP_000849565.1 antirestriction protein -
FMA85_RS22470 4624263..4625081 - 819 WP_001234620.1 DUF945 domain-containing protein -
FMA85_RS22475 4625182..4625415 - 234 WP_000902034.1 DUF905 family protein -
FMA85_RS22480 4625494..4625949 - 456 WP_000581502.1 hypothetical protein -
FMA85_RS22485 4626025..4627152 - 1128 Protein_4398 hypothetical protein -

Associated MGEs


MGE
detail
Similar
MGEs
Relative
position
MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
- inside Genomic island - ugd / kpsS / kpsC / kpsU / kpsD / kpsE / kpsF / sat 4601850..4667906 66056
- flank IS/Tn - - 4617794..4617949 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

>T128076 WP_000854690.1 NZ_CP041337:c4621777-4621400 [Escherichia coli]
MKTLPDTHVRAASRCPSPVTIWQTLLTRLLDQHYGLTLNDTPFADERVIEQHIEAGISLCDAVNFLVEKYAQVRTDQPGF
SAGAPSQLINSIDILRARRATGLMTRNNYRMVNNITQGKHPEAKR

Download         Length: 378 bp

>T128076 NZ_CP041337:c4621777-4621400 [Escherichia coli]
ATGAAAACATTACCCGACACACACGTACGGGCGGCATCGCGCTGCCCGTCTCCCGTCACCATCTGGCAGACACTGCTCAC
CCGACTGCTGGACCAGCACTATGGCCTCACGCTGAATGACACACCGTTCGCTGATGAACGTGTGATTGAGCAGCATATTG
AGGCAGGGATTTCACTGTGTGACGCGGTGAACTTTCTCGTTGAAAAATACGCGCAGGTACGTACCGACCAGCCGGGATTC
AGCGCAGGAGCCCCGTCGCAGTTAATCAACAGCATTGATATTCTCCGGGCTCGCAGGGCGACCGGCCTGATGACCCGGAA
CAATTACAGAATGGTAAATAACATTACCCAGGGCAAGCATCCGGAGGCAAAACGATGA

Antitoxin


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

>AT128076 WP_001305076.1 NZ_CP041337:c4622234-4621866 [Escherichia coli]
MSDTLPGTTLPDDNKDLPWWGLPCTVTPCFGACLVQEGNRLHYLADRAGIRGRFSDADAYHPDQAFPLLMKQPELMLTSG
ELNPRHQHTVTLYAKGLTCEADTLGSCDYVYLAVYPTPEMKN

Download         Length: 369 bp

>AT128076 NZ_CP041337:c4622234-4621866 [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