Detailed information of TA system    

insolicoBioinformatically predicted

Overview


TA module


Type II Classification (family/domain) yefM-yoeB (relBE)/YoeB-YefM
Location 1035936..1036438 Replicon chromosome
Accession NZ_CP095786
Organism Escherichia fergusonii strain EF21JD053

Toxin (Protein)


Gene name yoeB Uniprot ID U9YDH0
Locus tag MYB88_RS05090 Protein ID WP_000767829.1
Coordinates 1035936..1036190 (-) Length 85 a.a.

Antitoxin (Protein)


Gene name yefM Uniprot ID S1Q063
Locus tag MYB88_RS05095 Protein ID WP_001259255.1
Coordinates 1036187..1036438 (-) Length 84 a.a.

Genomic Context


Locus tag Coordinates Strand Size (bp) Protein ID Product Description
MYB88_RS05060 (1030952) 1030952..1031179 - 228 WP_000985273.1 thiosulfate utilization sulfurtransferase TsuB/YeeD -
MYB88_RS05065 (1031193) 1031193..1032251 - 1059 WP_046080827.1 thiosulfate utilization transporter TsuA/YeeE -
MYB88_RS05070 (1032430) 1032430..1033788 - 1359 WP_000019201.1 putrescine/proton symporter PlaP -
MYB88_RS05075 (1033778) 1033778..1033840 - 63 WP_010723108.1 membrane protein YoeI -
MYB88_RS05080 (1034054) 1034054..1034983 - 930 WP_000803361.1 LysR substrate-binding domain-containing protein -
MYB88_RS05085 (1035029) 1035029..1035853 - 825 WP_000754745.1 SDR family oxidoreductase -
MYB88_RS05090 (1035936) 1035936..1036190 - 255 WP_000767829.1 type II toxin-antitoxin system mRNA interferase toxin YoeB Toxin
MYB88_RS05095 (1036187) 1036187..1036438 - 252 WP_001259255.1 YoeB-YefM toxin-antitoxin system antitoxin YefM Antitoxin
MYB88_RS05100 (1036722) 1036722..1036772 + 51 WP_001364200.1 his operon leader peptide -
MYB88_RS05105 (1036918) 1036918..1037817 + 900 WP_000131779.1 ATP phosphoribosyltransferase -
MYB88_RS05110 (1037823) 1037823..1039127 + 1305 WP_180491516.1 histidinol dehydrogenase -
MYB88_RS05115 (1039124) 1039124..1040194 + 1071 WP_180491517.1 histidinol-phosphate transaminase -
MYB88_RS05120 (1040194) 1040194..1041261 + 1068 WP_125400544.1 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

>T242563 WP_000767829.1 NZ_CP095786:c1036190-1035936 [Escherichia fergusonii]
VKLIWSEESWDDYLYWQETDKRIVKKINELIKDTRRTPFEGKGKPEPLKHNLSGFWSRRITEEHRLVYAVTDDSLLIAAC
RYHY

Download         Length: 255 bp

>T242563 NZ_OW848785:3524964-3525251 [Escherichia coli]
ATGCCAATGGAGTTTGAATGGGATGCAAACAAGGCCAAAAGTAATCGGGTGAAACATGGCATCCGCTTTGAAGATGCGGT
GTTAGTGTTTGATGATCCACAACATTTGTCACAGCAAGATCGCATAGAAAACGGTGAGTATCGCTGGCAGACTATCGGCC
TGGTTCACGGTATCGTGGTTATTCTGGTTGCGCATACCATCCGTTTCGAAAGCGGAAATGAAATTATTCGAATCATCAGT
GCACGAAAAGCAGATCGTAAAGAGAGGAGCCGCTATGAGCATGGTTAA

Antitoxin


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

>AT242563 WP_001259255.1 NZ_CP095786:c1036438-1036187 [Escherichia fergusonii]
MRTISYSEARQNLSATMMKAVEDHAPILITRQNGEACVLMSLEEYNSLEETAYLLRSPANARRLMDSIDSLKSGKGTEKD
IIE

Download         Length: 252 bp

>AT242563 NZ_OW848785:3525238-3525540 [Escherichia coli]
ATGAGCATGGTTAAACATAAACGAGGGACACCCTCTACACTCGATGTGCAGCATGAGGCCGAACTGAAGGCACTGGCGAA
TAAATTCGACGAAGATATTGATTACAGTGATATCCCGCCTTCCAGCGATGAGCAATGGTCTAACGCAGAACGCGGTAAGT
TTTATCGGCCATTGAAAACCCAGGCTTCGGTGCGTATTGATGCTGATGTGATGGAATGGCTGAAGCGACCTGGTAAAGGC
TATCAAACTCGCCTGAACGCAATTTTACGTGAAGCGATGCTGCGCGATCAGAACAAAAAATAA

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