Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) yefM-yoeB (relBE)/YoeB-YefM
Location 3076919..3077421 Replicon chromosome
Accession NZ_CP070227
Organism Escherichia coli strain JA0072

Toxin (Protein)


Gene name yoeB Uniprot ID U9YDH0
Locus tag JS570_RS14790 Protein ID WP_000767829.1
Coordinates 3076919..3077173 (-) Length 85 a.a.

Antitoxin (Protein)


Gene name yefM Uniprot ID S1Q063
Locus tag JS570_RS14795 Protein ID WP_001259255.1
Coordinates 3077170..3077421 (-) Length 84 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
JS570_RS14770 (3073412) 3073412..3074770 - 1359 WP_000019194.1 putrescine/proton symporter PlaP -
JS570_RS14775 (3074760) 3074760..3074822 - 63 WP_010723108.1 membrane protein YoeI -
JS570_RS14780 (3075037) 3075037..3075966 - 930 WP_000803366.1 LysR substrate-binding domain-containing protein -
JS570_RS14785 (3076012) 3076012..3076836 - 825 WP_000754741.1 SDR family oxidoreductase -
JS570_RS14790 (3076919) 3076919..3077173 - 255 WP_000767829.1 type II toxin-antitoxin system mRNA interferase toxin YoeB Toxin
JS570_RS14795 (3077170) 3077170..3077421 - 252 WP_001259255.1 YoeB-YefM toxin-antitoxin system antitoxin YefM Antitoxin
JS570_RS14800 (3077704) 3077704..3077754 + 51 WP_001364200.1 his operon leader peptide -
JS570_RS14805 (3077900) 3077900..3078799 + 900 WP_000131782.1 ATP phosphoribosyltransferase -
JS570_RS14810 (3078805) 3078805..3080109 + 1305 WP_001350335.1 histidinol dehydrogenase -
JS570_RS14815 (3080106) 3080106..3081176 + 1071 WP_000108935.1 histidinol-phosphate transaminase -
JS570_RS14820 (3081176) 3081176..3082243 + 1068 WP_000080093.1 bifunctional histidinol-phosphatase/imidazoleglycerol-phosphate dehydratase HisB -

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

(2-84)

Antitoxin

(1-73)


Sequences


Toxin        


Download         Length: 85 a.a.        Molecular weight: 10183.58 Da        Isoelectric Point: 8.0353

>T193534 WP_000767829.1 NZ_CP070227:c3077173-3076919 [Escherichia coli]
VKLIWSEESWDDYLYWQETDKRIVKKINELIKDTRRTPFEGKGKPEPLKHNLSGFWSRRITEEHRLVYAVTDDSLLIAAC
RYHY

Download         Length: 255 bp

>T193534 NZ_CP093020:3617409-3617987 [Pseudomonas aeruginosa]
ATGTCCCTCGAACTGCTGAGCAACCGCCTCGAATTCCTCCGCGAAGCCGAACGCCTGAAAGACGTCCTGCGCTCCGCGCA
CACCTCCTCCGGCCGCCCGGAAAGCACCGCCGAACATAGCTGGCGGCTGTGCCTGATGGCACTGGCCTTCGAGGACCAAC
TGGCCGGCCTGGACCTCGGCAAGGTCCTGCGCATGTGCGTGGTCCACGACCTCGGCGAAGCGATCCACGGCGACATCCCC
GCCGTCGAGCAGGCCGCGCACCCGGACAAAGGCGAACAGGAACGCGCCGACCTGTTGCAGCTGACCCGTCACCTCGACGC
GCCGCTGCGCGACCGCCTGCTCGCCCTGTGGGACGAATACGAGCGCGGCGAGTCCGCCGAAGCCCTGGCAGTGAAGGCCC
TGGACAAGCTGGAAACCCTGCTCCAGCACACCCAGGGCGACAATCCGGCGGACTTCGACTATGCCTTCAACCTCGACTAC
GGCCGTCGCTATACCGACCGCGCACCGCTGTTCAAGACCCTGCGCGAGCTACTCGACGCCAGGACCCGACAGTGCCTCGC
AGCTCGGCGCGACGCCTAG

Antitoxin


Download         Length: 84 a.a.        Molecular weight: 9307.58 Da        Isoelectric Point: 4.7954

>AT193534 WP_001259255.1 NZ_CP070227:c3077421-3077170 [Escherichia coli]
MRTISYSEARQNLSATMMKAVEDHAPILITRQNGEACVLMSLEEYNSLEETAYLLRSPANARRLMDSIDSLKSGKGTEKD
IIE

Download         Length: 252 bp

>AT193534 NZ_CP093020:3616766-3617320 [Pseudomonas aeruginosa]
ATGACCGAGCCTCTCCCTTCTTCGTCCCTGGGCCCCGCCCTGCGTCGCTGGCGCCTGCTGCACCGGGTCAAGCAAACGCA
TGCCGCCGAATTGCTCGGCGTGGCGCAATCGACCATCTCGCGCTGGGAGTCCGGTACCCAGGCGCTGCTGGTGGAGGAAC
GGGCACGCCTGGAGCGTCTGCTCGGCGCCCGCCTGGAAGCCGCCGCCGACCAGGCACTGGCCCGCCTGGTCGAGGCCAAC
CCGCAACCCGTGCACCTGATCTGCGACCTCACCCATCGCCTGTTGGCCTGTTCGCCGGCACGCGCCGCGCAATTCGGCGT
GCCTCTCGGCGAACTGCTCGACCGTTCGCTGTGGCCCTATTGCAGCGAGGAAATCCTCCGCCAGGAAGCCACCCTCGAGG
AACTCGGCTGGCGCGAACTGCTGGCACCGCCGGCGCTGGAGTTCGCCAGCGGAGCGAACGCCTCGGCCATAGTGCCGATC
CGGCGCAGCCGTTGCCGCTGGACCCGCATGACCCTCTCGGACGGACGCGCGGTGCGCCTGGTGGAAACCCTCTGA

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
PDB 6NY6
PDB 2A6S
PDB 6OXA
PDB 2A6R
PDB 4V8X
PDB 6OTR
PDB 6OXI
PDB 2A6Q


Antitoxin

Source ID Structure
PDB 2A6Q
AlphaFold DB A0A7U9LNR0

References