33884

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) yefM-yoeB (relBE)/YoeB-YefM
Location 1998018..1998520 Replicon chromosome
Accession NZ_AP021946
Organism Escherichia coli strain WP2-S18-ESBL-08

Toxin (Protein)


Gene name yoeB Uniprot ID U9YDH0
Locus tag H7R07_RS09570 Protein ID WP_000767829.1
Coordinates 1998266..1998520 (+) Length 85 a.a.

Antitoxin (Protein)


Gene name yefM Uniprot ID S1Q063
Locus tag H7R07_RS09565 Protein ID WP_001259255.1
Coordinates 1998018..1998269 (+) Length 84 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
H7R07_RS09540 1993195..1994262 - 1068 WP_000080090.1 bifunctional histidinol-phosphatase/imidazoleglycerol-phosphate dehydratase HisB -
H7R07_RS09545 1994262..1995332 - 1071 WP_000108933.1 histidinol-phosphate transaminase -
H7R07_RS09550 1995329..1996633 - 1305 WP_001446927.1 histidinol dehydrogenase -
H7R07_RS09555 1996639..1997538 - 900 WP_000131782.1 ATP phosphoribosyltransferase -
H7R07_RS09560 1997684..1997734 - 51 WP_001364200.1 his operon leader peptide -
H7R07_RS09565 1998018..1998269 + 252 WP_001259255.1 YoeB-YefM toxin-antitoxin system antitoxin YefM Antitoxin
H7R07_RS09570 1998266..1998520 + 255 WP_000767829.1 type II toxin-antitoxin system mRNA interferase toxin YoeB Toxin
H7R07_RS09575 1998603..1999427 + 825 WP_000754737.1 SDR family oxidoreductase -
H7R07_RS09580 1999473..2000402 + 930 WP_000803366.1 LysR family transcriptional regulator -
H7R07_RS09585 2000617..2000679 + 63 WP_010723108.1 membrane protein YoeI -
H7R07_RS09590 2000669..2002027 + 1359 WP_000019197.1 putrescine/proton symporter PlaP -
H7R07_RS09595 2002206..2003264 + 1059 WP_000492331.1 transport protein YeeE -
H7R07_RS09600 2003278..2003505 + 228 WP_000985273.1 sulfurtransferase TusA family 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

Toxin YoeB

(2-84)

Antitoxin

Type II toxin-antitoxin system, antitoxin Phd/YefM

(1-73)


Sequences

Toxin        


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

>T33884 WP_000767829.1 NZ_AP021946:1998266-1998520 [Escherichia coli]
VKLIWSEESWDDYLYWQETDKRIVKKINELIKDTRRTPFEGKGKPEPLKHNLSGFWSRRITEEHRLVYAVTDDSLLIAAC
RYHY

Download         Length: 255 bp

>T33884 NZ_AP021946:1998266-1998520 [Escherichia coli]
GTGAAACTAATCTGGTCTGAGGAATCATGGGATGATTATCTGTACTGGCAGGAAACAGATAAGCGAATTGTTAAAAAGAT
CAATGAACTTATCAAAGATACCCGCAGAACGCCATTTGAAGGTAAGGGGAAGCCAGAACCCCTGAAACATAATTTGTCAG
GTTTCTGGTCCCGACGCATTACAGAGGAGCACCGTCTGGTATACGCGGTTACCGACGATTCACTGCTCATTGCAGCATGT
CGTTATCATTATTGA

Antitoxin


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

>AT33884 WP_001259255.1 NZ_AP021946:1998018-1998269 [Escherichia coli]
MRTISYSEARQNLSATMMKAVEDHAPILITRQNGEACVLMSLEEYNSLEETAYLLRSPANARRLMDSIDSLKSGKGTEKD
IIE

Download         Length: 252 bp

>AT33884 NZ_AP021946:1998018-1998269 [Escherichia coli]
ATGCGTACAATTAGTTACAGCGAAGCGCGTCAGAATTTGTCGGCAACAATGATGAAAGCCGTTGAAGATCATGCCCCGAT
CCTCATTACTCGTCAGAATGGAGAGGCTTGTGTTCTGATGTCACTCGAAGAATACAACTCGCTGGAAGAGACGGCTTATC
TACTGCGTTCCCCCGCTAACGCCCGGAGATTGATGGACTCAATCGATAGCCTGAAATCAGGCAAAGGAACGGAAAAGGAC
ATTATTGAGTGA

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
AlphaFold DB A0A7U9LNR0

References