102938

Detailed information of TA system    

insolicoBioinformatically predicted

Overview

TA module


Type II Classification (family/domain) yjhX-yjhQ/YjhX-GNAT
Location 287975..288789 Replicon chromosome
Accession NZ_CP028702
Organism Escherichia coli strain J53

Toxin (Protein)


Gene name yjhX Uniprot ID S1PA82
Locus tag DBB46_RS01460 Protein ID WP_001054376.1
Coordinates 288532..288789 (-) Length 86 a.a.

Antitoxin (Protein)


Gene name yjhQ Uniprot ID U9Z4B8
Locus tag DBB46_RS01455 Protein ID WP_001309181.1
Coordinates 287975..288520 (-) Length 182 a.a.

Genomic Context

Locus tag Coordinates Strand Size (bp) Protein ID Product Description
DBB46_RS01430 283666..284979 - 1314 WP_000460843.1 galactitol-specific PTS transporter subunit IIC -
DBB46_RS01435 284991..285269 - 279 WP_000722973.1 PTS sugar transporter subunit IIB -
DBB46_RS01440 285266..286387 - 1122 WP_000010829.1 M42 family metallopeptidase -
DBB46_RS24530 286632..286748 - 117 Protein_262 VOC family protein -
DBB46_RS01445 286786..287004 - 219 Protein_263 hypothetical protein -
DBB46_RS01450 287173..287919 - 747 WP_000354251.1 class I SAM-dependent methyltransferase -
DBB46_RS01455 287975..288520 - 546 WP_001309181.1 N-acetyltransferase Antitoxin
DBB46_RS01460 288532..288789 - 258 WP_001054376.1 hypothetical protein Toxin
DBB46_RS01470 289166..289411 - 246 Protein_267 GNAT family N-acetyltransferase -
DBB46_RS01480 289527..290767 + 1241 Protein_268 helicase YjhR -
DBB46_RS01485 291350..292330 - 981 WP_000991438.1 9-O-acetyl-N-acetylneuraminic acid deacetylase -
DBB46_RS01490 292395..293501 - 1107 WP_001309184.1 N-acetylneuraminate epimerase -

Associated MGEs

MGE
detail		 Similar
MGEs		 Relative
position		 MGE Type Cargo ARG Virulence gene Coordinates Length (bp)
inside Genomic island - fimB / fimE / fimA / fimI / fimC 287975..299765 11790


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

Putative toxin of bacterial toxin-antitoxin pair

(1-85)

Antitoxin

GNAT domain

(18-121)


Sequences

Toxin        


Download         Length: 86 a.a.        Molecular weight: 9734.29 Da        Isoelectric Point: 11.0090

>T102938 WP_001054376.1 NZ_CP028702:c288789-288532 [Escherichia coli]
MNLSRQEQHTLHVLAKGRRIAHVRDSSGRVTSVECYSREGLLLTDCTLAVFKKLKTKKLIKSVNGQPYRINTTELNKVRA
QLDNR

Download         Length: 258 bp

>T102938 NZ_CP028702:c288789-288532 [Escherichia coli]
ATGAATTTATCCCGTCAGGAACAACATACCTTACACGTTCTCGCTAAAGGTAGACGTATTGCGCACGTCCGCGATTCTTC
AGGCCGCGTCACTTCCGTTGAATGCTACAGCCGCGAAGGGCTGTTGCTGACCGACTGCACGCTCGCCGTCTTCAAAAAAC
TCAAAACCAAAAAACTTATCAAGTCCGTCAATGGCCAGCCCTATCGAATCAACACCACCGAGCTGAATAAAGTTCGCGCT
CAGCTCGATAATCGCTAA

Antitoxin


Download         Length: 182 a.a.        Molecular weight: 19956.90 Da        Isoelectric Point: 6.3277

>AT102938 WP_001309181.1 NZ_CP028702:c288520-287975 [Escherichia coli]
MTVHHFTFHITDKSDASDIREVETRAFGFSKEADLVASLLEDESARPALSLLARYEGKAVGHILFTRATFKGEMDSPLMH
ILAPLAVIPEYQGMGVGGRLIRTGIEHLRLMGCQTVFVLGHATYYPRHGFEPCAGDKGYPAPYPIPEEHKACWMMQSLTA
QPMTLTGHIRCADPDETGALT

Download         Length: 546 bp

>AT102938 NZ_CP028702:c288520-287975 [Escherichia coli]
ATGACAGTACACCACTTCACTTTTCATATCACAGATAAAAGTGATGCCAGTGATATCCGGGAAGTCGAAACCCGCGCATT
TGGCTTCAGCAAAGAAGCCGATTTAGTGGCCTCTTTACTTGAGGATGAAAGCGCGCGCCCCGCGTTATCGCTGCTAGCCC
GGTATGAAGGCAAAGCCGTCGGGCATATTTTATTTACCCGGGCAACCTTCAAAGGAGAAATGGATTCACCGTTGATGCAC
ATCCTCGCTCCCCTGGCGGTCATACCGGAATACCAAGGGATGGGCGTGGGAGGACGGTTGATACGCACTGGCATCGAGCA
CCTGAGGTTGATGGGCTGCCAGACGGTTTTTGTTCTCGGCCACGCCACCTATTACCCCCGACATGGGTTCGAACCCTGTG
CCGGAGACAAAGGCTATCCGGCACCTTATCCCATCCCGGAGGAGCACAAAGCCTGCTGGATGATGCAATCACTCACCGCT
CAGCCCATGACCCTGACCGGCCACATCCGGTGCGCAGACCCTGATGAAACCGGAGCACTGACGTGA

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 S1PA82

Antitoxin

Source ID Structure
AlphaFold DB U9Z4B8

References