Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type IV Classification (family/domain) yeeUV (cbtA-cbeA)/CbtA-CbeA
Location 796312..797144 Replicon chromosome
Accession NZ_CP086490
Organism Escherichia coli strain Ec-050-T5-ESBL

Toxin (Protein)


Gene name yeeV Uniprot ID A7ZVJ9
Locus tag LNN51_RS03870 Protein ID WP_000854765.1
Coordinates 796312..796686 (-) Length 125 a.a.

Antitoxin (Protein)


Gene name yeeU Uniprot ID S1NM52
Locus tag LNN51_RS03875 Protein ID WP_001295723.1
Coordinates 796776..797144 (-) Length 123 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
LNN51_RS03835 (791390) 791390..791989 + 600 WP_001255034.1 type II secretion system minor pseudopilin GspJ -
LNN51_RS03840 (791992) 791992..792969 + 978 WP_000633209.1 type II secretion system minor pseudopilin GspK -
LNN51_RS03845 (792966) 792966..794144 + 1179 WP_000094991.1 type II secretion system protein GspL -
LNN51_RS03850 (794146) 794146..794682 + 537 WP_000942785.1 GspM family type II secretion system protein YghD -
LNN51_RS03855 (794963) 794963..795805 - 843 WP_022645115.1 DUF4942 domain-containing protein -
LNN51_RS03860 (795890) 795890..796084 - 195 WP_024181941.1 DUF957 domain-containing protein -
LNN51_RS03865 (796109) 796109..796312 - 204 WP_001398797.1 DUF5983 family protein -
LNN51_RS03870 (796312) 796312..796686 - 375 WP_000854765.1 TA system toxin CbtA family protein Toxin
LNN51_RS03875 (796776) 796776..797144 - 369 WP_001295723.1 type IV toxin-antitoxin system YeeU family antitoxin Antitoxin
LNN51_RS03880 (797307) 797307..797528 - 222 WP_000692341.1 DUF987 domain-containing protein -
LNN51_RS03885 (797591) 797591..798067 - 477 WP_001186774.1 RadC family protein -
LNN51_RS03890 (798083) 798083..798562 - 480 WP_057109541.1 antirestriction protein -
LNN51_RS03895 (798828) 798828..799646 - 819 WP_001175165.1 DUF932 domain-containing protein -
LNN51_RS03900 (799736) 799736..799969 - 234 WP_001278293.1 DUF905 family protein -
LNN51_RS03905 (799975) 799975..800652 - 678 WP_001097302.1 hypothetical protein -
LNN51_RS03910 (800800) 800800..801480 - 681 WP_001282921.1 WYL 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

(1-112)

Antitoxin

(18-117)


Sequences


Toxin        


Download         Length: 125 a.a.        Molecular weight: 13970.98 Da        Isoelectric Point: 7.2909

>T223540 WP_000854765.1 NZ_CP086490:c796686-796312 [Escherichia coli]
MKTLPDTHVREVSCCPSPVTIWQTLLTRLLDQHYSLTLNDTPFVDERVIEQHIEAGISLCDAVNFLVEKYALVRTDQPGF
SAGASSQLINSIDILRARRATGLMTRHNYRTVNNITLGKYPEAK

Download         Length: 375 bp

>T223540 NZ_CP118942:209763-210113 [Aeromonas hydrophila]
ATGTGGACAGTAAAAACGACCGAGCTGTTTGATGCTTGGTTTGATGTGCAAGATGACGCGACGCAGGAGAAAGTCTTGGC
CGGGCTACTCGCCTTGGCACAAGGTGGCCCATCGGTAGGGCGTCCCCTGGTCGATACCATCAAGGGCTCGCGTTTTACGA
ACTTGAAAGAGTTGAGGGTGCAGCATCAGGGGGAGCCGCTACGTGCATTCTTCGCCTTTGATCCGTTGCGACAAGCCATA
GTGCTGTGTGCTGGCAACAAGGGCGGGAACGAGAAGCGATTTTACAAAGAGATGCTGCCGTTGGCTGAGGCGCAGTACGC
TAGGCATCTGGCTGAGTTGGAGGAAAAGTAA

Antitoxin


Download         Length: 123 a.a.        Molecular weight: 13592.40 Da        Isoelectric Point: 6.6255

>AT223540 WP_001295723.1 NZ_CP086490:c797144-796776 [Escherichia coli]
VSDTLSGTTHPDDNDDHPWWGLPCTVTPCFGARLVQEGNRLHYLADRAGIRGRFRDADAYPLDQAFPLLMKQLKLMLTSG
ELNPRHQHTVTLYAKGLTCEADTLGSCGYVYLAVYPTPETKK

Download         Length: 369 bp

>AT223540 NZ_CP118942:210113-210415 [Aeromonas hydrophila]
ATGGGAAGAACACTTGACGATTTGCTGGCCTCCCGTTCAGAAGAGAGTCAGCAGCGCATCCAGGAAATGGCTACCGAGCT
GTTGCTGGAGGTGCGTATACAGGCGCTACGCGAAGAGCTGGAAGTGTCGCAGATCGAGTTGGCTAAGGCACTCGGTGTCA
GTCAGCCTGCCGTCGTGGCGATGGAGCAGCGTGGCAGTGATATCAAGCTCTCCACCATGAAACGCTATGTTGAAGCCATG
GGCGGCAAGCTGCGTGTAGATGTGGAATTGCCAACCGGACGACACATTGGGTTCAACGTCTGA

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 A7ZVJ9


Antitoxin

Source ID Structure
AlphaFold DB S1NM52

References